Bolthole Index

Bear Lake County, Idaho

Building permits, zoning and land rules in Bear Lake County, Idaho

66Index Score / 100
#14 of 44 in Idaho

Unincorporated Bear Lake County, Idaho requires a building permit for permitted uses and structures, and the county has adopted a building code12. County zoning applies throughout unincorporated areas, while incorporated municipalities may have separate rules3. Southeastern Idaho Public Health issues onsite-sewage permits45.

At a glance

Building permit
Required for permitted uses and structures in unincorporated areas1
Zoning
Applies throughout unincorporated Bear Lake County3
Septic permit
Required through Southeastern Idaho Public Health45
RV sanitation
Connect to an approved sewage system or remove a self-contained RV to empty it at an approved location6
Manufactured home
Allowed outside parks when county placement standards and permits are met7
Owner-builder
No general exemption confirmed; ask the Building Department89
Private well
IDWR drilling permit required before drilling10
Septic soils
About 7% of county soils lack severe conventional-drain-field limits11

Who to call

Building permits

Bear Lake County Building Department

Building permit applications, permit review, construction standards and county right-of-way encroachment permits

(208) 766-3613

30 N Main St. PO Box 190 Paris, ID. 83261

Zoning

Bear Lake County Planning & Zoning

Land-use and zoning questions, development permits, subdivisions, conditional uses and variances

208-847-5275

30 N Main, P.O. Box 190 Paris, ID 83261

Septic permits

Southeastern Idaho Public Health - Bear Lake County

Local contact for onsite-sewage permitting and environmental-health questions

(208) 847-3000

431 Clay St Montpelier, Idaho 83254

Septic permits

Southeastern Idaho Public Health Septic Permits

Onsite-sewage application requirements, evaluations and current fee schedule

Contact details are copied from each office’s official page and were checked against it on September 29, 2026.

Do you need a building permit in Bear Lake County, Idaho?

Yes. Unincorporated Bear Lake County requires a building permit for permitted uses and structures, and starting construction before the Development Permit is posted can bring a fine1. The county has adopted the International Building Code for residential and commercial construction2. Buildings used solely for agriculture are exempt from the building code, but the owner still needs an Agricultural Exempt Building permit and proof of ownership12. Idaho's adopted standards include the 2018 International Building Code, the Idaho-amended residential and energy codes, and the 2018 International Existing Building Code13. Electrical, plumbing and HVAC work also requires the applicable trade permits, although the administering jurisdiction varies by location14. Bear Lake County has not confirmed a general owner-builder exemption, so ask the Building Department whether you may pull the permit yourself89.

Who handles Bear Lake County building permits, and how do you reach them?

The Bear Lake County Building Department accepts building paperwork electronically, by mail or at the county courthouse159. The office is at 30 N Main St., PO Box 190, Paris, Idaho 83261, and its phone number is (208) 766-36139. Submit a filled-out and signed application together with the signed permit procedure; the county calculates building-permit cost from project square footage after receiving the application15. Published planning fees include $450 for a zoning or rezone request up to one acre, $300 for a residential conditional-use permit, $300 for a variance and $200 for a lot split; additional review and professional costs can apply16. Bear Lake County has not published a complete inspection schedule or a clear certificate-of-occupancy rule in the available material, so ask the Building Department which inspections and final approval the project will require9.

Does Bear Lake County have zoning?

Yes. Bear Lake County zoning applies to all unincorporated areas, and land and structures must follow the applicable district rules; incorporated municipalities may administer separate rules3. Planning & Zoning handles development-permit and land-use questions17. Reach the office at 208-847-5275 or at 30 N Main in Paris17. Dividing land also requires county review: the Planning Commission and Board review preliminary plats, and a final plat must match the approved preliminary plat and its conditions18. No countywide minimum dwelling size or complete accessory-dwelling rule was confirmed, and the ordinance does not provide a complete rule specifically for tiny homes; ask Planning & Zoning about the parcel's district, setbacks, lot size and proposed use1917.

How do septic permits work in Bear Lake County?

Southeastern Idaho Public Health administers onsite-sewage permits in Bear Lake County under Idaho's statewide septic rules520. An application needs a complete, signed and dated form, a scaled plot plan, the applicable fee, and a warranty deed or tax notice; an onsite evaluation is required for every application4. The applicant must provide test holes 8–10 feet deep, depending on soil type4. The page lists $300 for a speculative site evaluation and $925 for a site evaluation plus permit if the site is suitable, while a separate fee table lists other charges, so call before paying4. Only about 7% of county soils lack severe limitations for a conventional drain field, making evaluation before purchase especially useful11. The local SIPH office is at 431 Clay St. in Montpelier and can be reached at (208) 847-300021.

Can you live in an RV or tiny home in Bear Lake County?

Bear Lake County does not provide a complete answer on full-time RV occupancy, so ask Planning & Zoning whether the parcel's district allows the use and for how long1917. The county does set an RV sanitation condition: the RV must connect to a sewage-disposal system that meets health-district requirements, or be fully self-contained and removed from the site to empty its holding tanks at an approved location6. A tiny home still must fit the district's allowed land use and building-permit rules, but the county has not confirmed a distinct tiny-home category or countywide minimum dwelling size3117. Manufactured homes outside mobile-home parks may be used as residences when they meet the county's construction, size, foundation, exterior, roof and permit standards7. Every manufactured-home installation must also be inspected and approved before occupancy22.

Building a home in Bear Lake County: steps in order

  1. Confirm that the parcel is in unincorporated Bear Lake County, identify its zoning district, and ask Planning & Zoning whether the proposed house and accessory uses are allowed317.
  1. Resolve wastewater early: where central sewer is reasonably accessible a septic permit may be denied, and the Lakeshore district requires sewer hookup where reasonable2324.
  1. If septic is needed, submit the application, deed or tax notice, scaled plot plan and test holes to Southeastern Idaho Public Health for evaluation4.
  1. Obtain an IDWR drilling permit before drilling a private well and use an IDWR-licensed well driller10.
  1. Submit the signed county building application and permit procedure before construction starts151.
  1. Obtain required electrical, plumbing and HVAC permits, and ask the Building Department to identify inspection stages149.
  1. Get county approval for a driveway on a state highway and the required ITD encroachment permit; county right-of-way work also needs a county encroachment permit25269.

What should you check before buying land in Bear Lake County?

Confirm zoning, municipal jurisdiction and any subdivision approvals before treating a parcel as buildable318. Get septic feasibility checked early because only about 7% of county soils lack severe conventional-drain-field limits11. Verify water availability and well yield because the county averages about 22 inches of precipitation a year and experienced severe drought in about 12.7% of measured years2728. Check slope and access costs: about 41.2% of county land has a slope of 15% or less, while roughly 48.8% of the county is federal land2930. Ask which road authority maintains the approach and whether county or state access approval applies259. Floodplain development rules were not confirmed, although the county publishes a $250 floodplain-development fee for projects up to one acre; ask Planning & Zoning what review applies to the parcel1617. The effective property-tax rate is about 0.5%, with a median annual bill of about $1,061, but parcel assessments can differ3132.

Watch-outs

  • The agricultural exemption is not permission to skip paperwork: a solely agricultural building still needs an Agricultural Exempt Building permit and proof of ownership12.
  • The SIPH page shows both a $925 site-evaluation-and-permit figure and an $850 basic-or-complex-system fee, so confirm the current total with SIPH before paying33.
  • A manufactured home outside a mobile-home park must satisfy detailed county size, foundation, exterior, roof and permit standards before residential use7.
  • Full-time RV living, tiny-home occupancy, minimum dwelling size and a general owner-builder exemption remain unconfirmed; ask Planning & Zoning or the Building Department as appropriate198179.

Sources

  1. Bear Lake County Land Use Ordinances, quoted and re-checked
  2. Bear Lake County Building Idaho Inspector and Permits, quoted and re-checked
  3. Bear Lake County Land Use Ordinances, quoted and re-checked
  4. Septic Permits, quoted and re-checked
  5. Southeastern Idaho Public Health - Septic Permits (2026 county census)
  6. Bear Lake County Land Use Ordinances, quoted and re-checked
  7. Bear Lake County Land Use Ordinances, quoted and re-checked
  8. (2026 county census)
  9. Bear Lake County Building Department (bearlakecounty.info)
  10. Wells Overview (Idaho statewide rule), quoted and re-checked
  11. Share of soils without severe limits for a conventional septic drain field (USDA SSURGO): Bolthole Index county data
  12. Bear Lake County Building Idaho Inspector and Permits, quoted and re-checked
  13. Idaho Adopted Codes (Idaho statewide rule), quoted and re-checked
  14. Frequently Asked Questions (FAQs) - Division of Occupational and Professional Licenses (Idaho statewide rule), quoted and re-checked
  15. Bear Lake County Building Idaho Inspector and Permits, quoted and re-checked
  16. Bear Lake County Fee Resolution, quoted and re-checked
  17. Bear Lake County Planning & Zoning (bearlakecounty.info)
  18. Bear Lake County Subdivision Ordinance, quoted and re-checked
  19. Bear Lake County Land Use Ordinances (2026 county census)
  20. Septic and Septage (Idaho statewide rule), quoted and re-checked
  21. Southeastern Idaho Public Health - Bear Lake County (siphidaho.org)
  22. Building Archives - Division of Occupational and Professional Licenses (Idaho statewide rule), quoted and re-checked
  23. IDAPA 58.01.03 Individual/Subsurface Sewage Disposal Rules (Idaho statewide rule), quoted and re-checked
  24. Bear Lake County Land Use Ordinances, quoted and re-checked
  25. Bear Lake County Building Idaho Inspector and Permits, quoted and re-checked
  26. Types of Right-of-Way Encroachment Permits (Idaho statewide rule), quoted and re-checked
  27. Annual precipitation: Bolthole Index county data
  28. Share of years in severe drought: Bolthole Index county data
  29. Share of land at 15% slope or less: Bolthole Index county data
  30. Federal land share: Bolthole Index county data
  31. Effective property tax rate: Bolthole Index county data
  32. Median property tax bill: Bolthole Index county data
  33. Septic Permits, quoted and re-checked

Written September 29, 2026 from the rules quoted below, each taken from an official source and re-checked by an independent reviewer. This is research, not legal advice: rules change, so confirm with the office before you buy or build.

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County locator

Bear Lake County in Idaho

66
County map
Bear Lake County highlighted among the Idaho counties · colored by Index score

How Bear Lake County scores

Seclusion85100% ev.
Self-Sufficiency44100% ev.
Admin Boringness3890% ev.
Durability48100% ev.
Property Autonomy90100% ev.
Carry Cost80100% ev.

Evidence strength: 98%. This reports direct-source completeness and fallback use; it is separate from the score and is not a confidence interval. How it works →

$406kTypical home
0.5%Property tax
$2,768Land / acre
22"Annual rain
12.7% of yrsSevere drought
0.1 / yr (+0.1)Mid-century 100°F days
24.2 daysMid-century dry spell
1.09" (+4.1%)Mid-century 1-day rain
1.17×Wildfire change factor
100%Forward climate coverage
$1,195Home insurance / yr
4.4% / yrInsurance growth
1.76%Nonrenewal rate
county median (2+ published ZIPs)Insurance basis
157,706People within 2 hr
5,474Radius comparison (15 mi)
6.9People / sq mi
48.8%Federal land
41.2%Land at 15% slope or less
7%Septic soil without severe limits
40,676 acWorkable land screen
30.3%Wooded land
30.8 tonsBiomass / forest ac
40.8°FAvg temp

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Answers from the rulebook for Bear Lake County

What the ordinances and state agencies actually say — one answer per question, each quoted from the official source and independently re-checked.

Bear Lake County rules

  • Building permitRequired

    Building projects requiring a Bear Lake County building application.

    • A signed building permit application and signed permit procedure must accompany the application.
    • Agricultural buildings used solely for agricultural purposes are exempt from the building code but require an Agricultural Exempt Building permit and proof of ownership.
    • Permit cost is calculated after the application is received.
    “proper permit has been obtained before work is begun.”
    One more reviewed finding on this topic
    • Required — Permitted uses and structures in Bear Lake County unincorporated areas.
      “A building permit is required for all permitted uses and structures. All permits for construction, alteration, or for occupancy shall be processed in compliance with county building permit policy in force at the time.”
  • Building code adoptedAdopted (with conditions)

    Residential and commercial construction regulated by Bear Lake County.

    • Buildings used solely for agricultural purposes are exempt from the building code under the county building page, subject to an agricultural-exempt permit and proof of ownership.
    “The Bear Lake County Commissioners adopted the International Building Code and has retained a building inspector in 2008 in order to protect its citizens and enact formal guidelines concerning the construction of residential and commercial buildings.”
  • County-wide zoningPresent

    County land-use regulation and zoning in Bear Lake County, subject to areas of city impact and incorporated municipalities.

    • The ordinance establishes base and overlay zoning districts and requires covered structures and land uses to conform to the applicable zoning district.
    • Areas of city impact and incorporated municipalities may be subject to separate municipal rules.
    “apply to all of the unincorporated areas of the County.”
    One more reviewed finding on this topic
    • Present (with conditions) — Zoning regulation in Bear Lake County unincorporated areas.
      “The Zoning Ordinance shall apply to all of the unincorporated areas of the County.”
  • Zoning districtsPublished (with conditions)

    Base and overlay zoning districts for Bear Lake County unincorporated areas.

    • All lands within unincorporated areas are designated within a base zoning district and, where appropriate, one or more overlay districts.
    • If land is not labeled with a zoning district symbol through inadvertence or municipal-boundary change, it is considered Agricultural until expressly redesignated.
    • The county planning page links to the zoning map and notes that smaller zoning areas may not be visible because of resolution quality.
    “all lands within the unincorporated areas of the county shall be designated within one of the base zoning districts and, where appropriate, one or more of the overlay districts listed below.”
  • SetbacksSpecified

    Structures in Bear Lake County unincorporated areas, subject to zoning and stated exceptions.

    • Front setback: 30 feet from public right-of-way.
    • Side setback: 5 feet from property boundary.
    • Rear setback: 5 feet from property boundary.
    • Minimum lake setback: 25 feet from waterline when lake elevation is 5923.65 feet.
    • Minimum river, stream, or creek setback: 20 feet.
    • Irrigation ditch/canal setback: 15 feet.
    • Some exceptions apply to Agriculture, Rural Community, Commercial, and Industrial zoned property; the page directs users to Bear Lake County Land Use Ordinances.

    front setback: 30 feet · side setback: 5 feet · rear setback: 5 feet · lake setback: >= 25 feet (when lake is 5923.65 FT in elevation) · river, stream, creek setback: >= 20 feet · irrigation ditch/canal setback: >= 15 feet

    “Front: 30 Feet from public right-of-way Side: 5 Feet from property boundary Rear: 5 Feet from property boundary Maximum structure height: 35 Feet Minimum Lake setback: 25 Feet from waterline when lake is 5923.65 FT in elevation Minimum River, stream, creek setback: 20 Feet Irrigation ditch/canal setback: 15 Feet”
  • Manufactured homesLimited

    Manufactured housing placement and residential use outside mobile-home parks in unincorporated Bear Lake County.

    • The unit must meet HUD National Manufactured Home Construction and Safety Standards and be built after June 15, 1976.
    • The unit must be multisectional, at least 20 feet wide at the narrowest point, and at least 500 square feet per section, for a minimum total of 1,000 square feet.
    • The unit must be placed on an excavated and backfilled foundation.
    • Exterior siding and roofing must be similar to local residential materials as determined by the Commission or designated representative.
    • The roof must be pitched at least three feet in height for each twelve feet in width.
    • Proper permits, including a building permit, are required; a photo and evidence of compliance may be required.
    • The ordinance allows qualifying units to be used as a single-family residence permanently or temporarily and does not abrogate recorded restrictive covenants.

    minimum width: >= 20 feet (at narrowest point) · minimum area per section: >= 500 square feet · minimum total area: >= 1000 square feet · minimum construction date: > June 15, 1976 · roof pitch rise: >= 3 feet per 12 feet width

    “After obtaining the proper permits, including, but not necessarily limited to, a building permit, a manufactured housing unit meeting the standards in Section 7 above may be placed on a lot and used as a single family residence permanently or temporarily.”
  • Septic permitRequired

    Installation of individual, subsurface, and large soil absorption septic systems in Bear Lake County, which is served by Southeastern Idaho Public Health, Idaho Public Health District 6.

    • A completed, signed, and dated application and plot plan are required.
    • The applicant must pay the applicable fee.
    • A copy of the warranty deed or tax notice must be submitted; the permit is issued in the name on the deed.
    • An onsite evaluation is required for all applications.
    • The property owner/applicant must provide test holes for the evaluation; test holes must be a minimum of 8-10 feet deep depending on soil type.
    • Southeastern Idaho Public Health lists both a $925 full site-evaluation-and-permit fee and a $850 basic-or-complex sewage-disposal permit fee; the page does not state whether these are cumulative, alternative classifications, or partially outdated.
    • Fees are subject to change.
    • Large soil absorption systems require a separate permit classification and additional requirements under Idaho rules.

    speculative site evaluation fee: 300 USD · full site evaluation and permit fee: 925 USD (For a suitable site; relationship to the separately listed basic-or-complex sewage-disposal permit fee is not stated.) · basic or complex sewage disposal permit fee: 850 USD (The page separately lists this fee; relationship to the $925 fee is not stated.) · large soil absorption system permit fee: 3000 USD · tank-only permit fee: 300 USD · septic permit renewal fee: 40 USD · test-hole depth: 8-10 feet (Depending on soil type)

    “To have a septic system installed, the property owner must obtain a permit from a public health district.”
    One more reviewed finding on this topic
    • Required — Individual and subsurface sewage systems serving property in Bear Lake County.
      “Full Permit fee of $925 for Site Evaluation and Permit if site is suitable”
  • Off-grid sanitationLimited

    Recreational-vehicle sanitation in unincorporated Bear Lake County.

    • The RV must be connected to a sewage disposal system meeting Southeastern Idaho Health District requirements, or be totally self-contained and removed to empty holding tanks at an approved location.
    “The RV must be hooked into a sewage disposal system which meets the requirements of the Southeastern Idaho Health District or shall be totally self-contained and removed from the site to empty holding tanks at an approved location.”
  • Mandatory utility hookupConditional

    Residential development in county zoning districts where community water or sewer is available or required.

    • In the Lakeshore district, sewer hookup is required where reasonable.
    • Residential density differs depending on whether community water and sewer are provided.
    • Other utility providers and applicable health rules may impose additional requirements.
    “Where reasonable, sewer hook-up required.”
  • Agricultural exemptionConditional

    Buildings used solely for agricultural purposes in Bear Lake County.

    • The building must be used solely for agricultural purposes.
    • An Agricultural Exempt Building permit and proof of ownership are required.
    • The exemption is described as an exemption from the building code, not necessarily from other land-use, septic, access, or floodplain rules.
    “EXCEPTION Buildings used solely for agricultural purposes are exempt from the building code. An Agricultural Exempt Building permit along with proof of ownership of the property is all that is needed.”
  • Subdividing landRegulated (with conditions)

    Subdivision and related plat approvals in Bear Lake County.

    • The county maintains procedures for subdivision approval, preliminary and final plats, required improvements, and Board approval.
    • A final plat must be filed with the county recorder within one year after final plat approval or approvals become null and void.
    • For a subdivision of more than 10 lots or condominium units, or a planned unit development, an impact statement may be required before preliminary-plat approval.

    final plat filing deadline: <= 1 year after final plat approval (failure causes approvals to become null and void) · impact statement threshold: > 10 lots or condominium units (or a planned unit development)

    “The final plat shall be filed with the Bear Lake County recorder within one year after final plat approval by the Board. Failure to file said final plat within that time shall cause all approvals of said final plat to be null and void.”
  • Driveway accessLimited

    Work in or near Bear Lake County rights-of-way, including work near county roads.

    • Any work done in the county right-of-way, including work near a county road, requires a Bear Lake County Encroachment Permit.
    • This claim does not establish a general private-driveway permit requirement.
    “Any work done in the county right-of-way, ie near a county road, must have a Bear Lake County Encroachment Permit.”
  • Permit feesPublished (with conditions)

    County planning, zoning, subdivision, floodplain, conditional-use, variance, and related permit actions.

    • The fee resolution is Resolution No. 2007-8.
    • Fees may be supplemented by direct county review, notice, copying, professional, architect, attorney, or engineer costs payable by the applicant before permit approval.
    • The county building page states building-permit costs are calculated from square footage and the applicant is notified after submission.

    zoning/rezone fee up to one acre: 450 USD · floodplain development permit up to one acre: 250 USD · residential conditional-use permit: 300 USD (+10 USD per additional dwelling unit) · variance: 300 USD · lot split: 200 USD

    “Section 1: That the County of Bear Lake hereby establishes the following fees and charges:”
  • Permit processPublished (with conditions)

    Bear Lake County building permit applications.

    • A signed building permit application is required.
    • The permit procedure must be signed and accompany the application.
    • Applications may be submitted electronically, by mail, or dropped off at the county courthouse.
    • Construction detail must accompany all applications.
    • The official page says its information may not include all applicable compliance information and advises contacting the building inspector before beginning work.
    “Building permit application filled out and signed Permit procedure signed. This page has some requirements. Bring these things in or send them to the building official listed above.”

Idaho rules that apply here

  • InspectionsRequired

    All manufactured-home installations in Idaho before the manufactured home is occupied.

    • The inspection and approval are performed by DOPL or the authority having jurisdiction.
    • Inspection and approval must occur before occupancy.
    “All installations must be inspected and approved by the Idaho Division of Occupational and Professional Licenses or the authority having jurisdiction before the manufactured home is occupied.”
  • Camping on your landLimited

    Camping or parking a vehicle or trailer on Idaho Fish and Game Wildlife Management Areas and access sites separate from a WMA.

    • The restriction applies in areas posted against camping or parking.
    • Leaving an unattended camp, vehicle, or trailer for more than 48 hours is prohibited without authorization.
    • Camping or parking for more than 10 days during any 30-day period on one WMA or one separate access site is prohibited without authorization.
    • The rule permits authorization by the Commission, Director, Regional Supervisor, or designee.

    unattended duration: > 48 hours (Unless specifically authorized by the Commission, Director, Regional Supervisor, or designee.) · camping or parking duration: > 10 days during any 30-day period per WMA or separate access site (Unless specifically authorized by the Commission, Director, Regional Supervisor, or designee.)

    “camp or park a vehicle or trailer for more than ten (10) days during any thirty (30) day period”
  • Accessory dwellingsLimited

    Accessory dwelling units for Idaho DEQ wastewater-flow and septic-system sizing purposes; this claim does not establish statewide zoning permission.

    • An ADU is sized as a single-family dwelling for the cited wastewater-flow guidance.
    • An ADU may combine flows with another structure into one system.
    • Any common septic tank must be large enough to hold the required capacity from both structures.
    • Local land-use, building, and septic authorities may impose additional requirements.

    wastewater flow basis: single-family dwelling

    “Size as a single family dwelling. Can combine with another structure's flows into one system”
  • Who permits septicMixed

    Statewide regulation and administration of individual, subsurface, large soil absorption, and alternative septic systems in Idaho.

    • DEQ establishes the statewide Individual/Subsurface Sewage Disposal Rules.
    • Idaho’s seven public health districts administer those rules under an MOU with DEQ.
    • The applicable public health district is the district serving the county where the property is located.
    “Idaho’s seven public health districts administer these rules under a memorandum of understanding (MOU) with DEQ.”
  • Septic inspectionRequired

    Individual and subsurface sewage disposal systems constructed or installed under Idaho’s onsite wastewater rules.

    • The Director requires one or more inspections necessary to determine compliance.
    • The permittee must uncover or make available for inspection any portion covered or concealed in violation of the rules.
    • If preparation is required, the applicant or permittee must provide at least 48 hours’ advance notice, excluding weekends and holidays.
    • For individual systems, the public health district inspects the installation.
    • Large soil absorption systems are inspected by the public health district and DEQ.

    advance inspection notice: >= 48 hours (Excludes weekends and holidays.)

    “No system may receive wastewater until the Director conducts a final installation inspection”
  • Well permitRequired

    Construction or drilling of wells in Idaho, including domestic wells.

    • Before drilling, the well owner or driller must obtain a drilling permit from IDWR.
    • All wells must be constructed by a well driller with a valid IDWR license.
    • The separate water-right permit exemption for domestic purposes does not eliminate the drilling-permit requirement.
    • For new diversions in qualifying subdivisions filed on or after July 1, 2025, a water-right permit is required in a moratorium area, critical groundwater area, or groundwater management area, except for in-home uses and watering livestock.
    • Well construction rules apply to wells and other artificial openings more than 18 vertical feet below land surface.

    well depth threshold: > 18 vertical feet below land surface (The cited well-construction rules describe covered wells and artificial openings.) · subdivision application date: >= 2025-07-01 (Applies to qualifying new diversions described in Idaho Code § 42-227(4).)

    “Prior to drilling a well, the well owner or well driller must first obtain a drilling permit from IDWR.”

Still unanswered

We looked and could not find an official answer yet. Silence is not permission — ask the county directly.

  • Owner-builder exemption — Owner-builder exemption from building requirements.
  • Certificate of occupancy — Certificates of occupancy for Bear Lake County buildings.
  • Minimum dwelling size — Minimum dwelling size in Bear Lake County zoning districts.
  • Minimum lot size — Minimum lot size in unincorporated Bear Lake County.
  • Lot coverage — Lot coverage limits in unincorporated Bear Lake County.
3 more unanswered
  • Tiny homes
  • Building in a floodplain
  • Short-term rentals

Each answer was extracted from an official source and independently re-checked against that source by a second reviewer. That is an evidence check, not legal advice. Rules change; confirm with the authority before you buy or build.

Water rights & wells in Bear Lake County

Whether a new home can legally get its own water here — the sub-state groundwater regime, from Idaho’s water agency.

Actively managed

This basin is under active state management — new water use is scrutinized, though a domestic well is usually still allowed.

Household wellExempt — no permit or water right

Groundwater for domestic purposes up to 13,000 gpd is exempt from permitting; critical-area and moratorium closures generally target new PERMITTED (non-exempt) appropriations, so a household can still drill a domestic-exempt well even inside a critical groundwater area.

Limit: 13,000 gpd (homes, stockwater, irrigation of ≤0.5 acre) under Idaho Code 42-227

Idaho Dept of Water Resources — Domestic Exemption ↗

Prior-appropriation state (first in time, first in right). Groundwater rules change and basin boundaries follow the aquifer, not the county line — confirm current well and appropriation rules with the Idaho state water agency before you buy or drill.Groundwater governance as of Jul 2026, cited to each administering agency.

Living off-grid in Bear Lake County, Idaho

Is Bear Lake County a good place to live off-grid or homestead?

Bear Lake County scores 66/100 on the Bolthole Index, a strong county profile. Its strengths: a stronger property-autonomy legal backdrop and sparse surroundings — about 5,474 people within 15 miles. Watch-outs: more administrative friction around building and land use.

Do you need a building permit in Bear Lake County, Idaho?

Bear Lake County generally requires a residential building permit, and it enforces county zoning. Onsite septic is permitted by Southeastern Idaho Public Health. These answers are quoted from official sources and independently re-checked. Rules change and cities within the county differ — always confirm with the county before you buy or build.

How much does land cost in Bear Lake County, Idaho?

Land in Bear Lake County runs about $2,768 per acre, based on the latest county data.

What is the water situation in Bear Lake County?

Bear Lake County gets about 22" of rain a year, with severe drought in roughly 12.7% of years. On water rights, Bear Lake County lies in the Bear River Ground Water Management Area — Designated 2001; new appropriations must demonstrate sufficient supply without injuring senior rights. Domestic-exempt wells allowed..

How remote is Bear Lake County?

A typical private-land location has about 5,474 people within 15 miles and 547,050 within 100 miles. These radius catchments are the published fallback where road routing is unavailable.

Off-grid gear

Going off-grid in Bear Lake County means bringing your own water and power. The kit we’d start with:

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How Bear Lake compares in Idaho

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