Bolthole Index

Tulare County, California

Building permits, zoning and land rules in Dinuba, California

For construction in Dinuba, California, start with the city’s Building Division: California requires a building permit before covered construction work, and Dinuba accepts building applications digitally.12 Dinuba assigns every parcel a zoning district, while Tulare County Environmental Health regulates septic systems inside city limits.34

At a glance

Building permits
City Building Division; state building-permit requirements apply15
Zoning
Every Dinuba parcel has a zoning district3
Septic systems
Tulare County Environmental Health regulates systems inside Dinuba4
Manufactured homes
Conditional approval on individual residential lots in RA, R and RM districts6
ADUs and JADUs
Allowed on qualifying residential lots, subject to codes and application requirements7
Owner-builder
California offers a conditional contractor-licensing exemption, not a building-permit exemption8

Who to call

Building permits

City of Dinuba Planning and Development Services — Building Division

City building applications and building inspection inquiries

(559) 591-5924

1088 E Kamm Ave Dinuba, CA 93618

Planning & zoning

City of Dinuba Planning and Development Services — Planning Division

City zoning and development project review

(559) 591-5921

1088 E Kamm Ave Dinuba, CA 93618

Building permits

City of Dinuba Building Inspection Scheduling

Scheduling building inspections

(559) 591-5922

Septic permits

Tulare County Environmental Health Division

Septic-system regulatory questions inside Dinuba

559-624-7400

5957 S. Mooney Blvd, Visalia, CA, 93277

Contact details are copied from each office’s official page and were checked against it on October 11, 2026.

Off-grid gear

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

These are affiliate links — we may earn a commission, at no cost to you. As an Amazon Associate, Bolthole Index earns from qualifying purchases.

Do you need a building permit in Dinuba, CA?

California’s building-permit rule covers construction, alteration, repair, movement, improvement, removal, conversion and demolition of buildings or structures; obtain the applicable building permit from the building official before covered work.1 Dinuba accepts digital building-permit submittals by email, may require hard copies, and does not accept incomplete submittals.2 Ask Dinuba’s Building Division which application and plan-check documents your project needs.5 An owner-builder arrangement does not remove building-permit requirements: California’s conditional owner-builder exemption concerns contractor licensing.8

Who handles building applications and inspections in Dinuba?

Dinuba’s Planning and Development Services Department combines planning, engineering and building inspections under one department.5 Reach the Building Division for building inspection inquiries at (559) 591-5924, or reach the department’s main office at (559) 591-5921 for planning and development review.59 The city publishes a separate building inspection scheduling number, (559) 591-5922.10 Dinuba requires approved plans and all related documents to be available at the job site during inspection activity.10 Use the scheduling contact when arranging an inspection and the Building Division contact when clarifying project requirements.105

Does Dinuba have zoning, lot-size rules and setbacks?

Dinuba assigns a zoning district to every parcel, so begin with the property’s district rather than treating the city as having a single set of dimensional limits.3 In Dinuba’s AN agriculture district, the minimum site area is 10 acres, with 5 acres per dwelling unit; employee housing has a lesser-area exception.11 In Dinuba’s R single-family districts, the general front setback is 15 feet, with garages at least 20 feet from the front property line and additional listed exceptions.12 The R district’s maximum coverage by all structures is 40 percent.13 Ask the city Planning Division to confirm the district and applicable exceptions before laying out a house, garage or future lot split.9

How do septic systems and wells work inside Dinuba?

Tulare County Environmental Health regulates onsite wastewater treatment systems inside Dinuba, including their design, installation and operation; city zoning review does not replace that wastewater review.4 California’s OWTS Policy authorizes local agencies to issue septic-system permits and allows locally tailored siting and design standards through local management programs.14 Ask Tulare County Environmental Health which septic application, site evaluation and inspection requirements apply to your Dinuba parcel.4 California requires a local environmental-health or water-district permit before constructing, modifying or destroying a water well; ask Environmental Health to identify the applicable local well authority before planning a private supply.1516

Can you live in an RV or tiny home on land in Dinuba?

We could not confirm a Dinuba rule allowing private-lot RV occupancy, temporary camping or tiny-home occupancy; ask the city Planning Division about the proposed unit and address before relying on that housing plan.9 California requires a tiny home to meet an approved housing classification and applicable standards, with its location approved for that classification.17 Dinuba conditionally allows permanent manufactured homes on individual residential lots in RA, R and RM districts, with district development standards, permanent utility connections and compatibility requirements.6 Dinuba also allows ADUs and JADUs on qualifying residential lots, subject to building and fire codes and application requirements.7 Those provisions do not establish permission to occupy an RV while building.67

Building a home in Dinuba: what are the steps?

Start by asking Dinuba’s Planning Division to confirm the parcel’s district and review the proposed development.39 Next, prepare the building application, plan-check drawings and specifications; Dinuba accepts digital submittals by email but may still require hard copies.2 If the project uses septic, coordinate the wastewater design with Tulare County Environmental Health, which regulates systems inside Dinuba.4 Obtain the applicable building permit before covered construction and arrange building inspections through the city’s scheduling contact.110 For a Dinuba ADU or JADU, the primary dwelling must receive its certificate of occupancy before the accessory unit can receive one.18

What should you check before buying land in Dinuba?

Ask Dinuba’s Planning Division to resolve the proposed use, district and development review questions before purchase; we could not confirm a general minimum primary-dwelling size, agricultural building exemption or current building-permit fee amounts.9 Dinuba subdivisions are subject to city requirements for lot design, street access, sewer, water, drainage and city-engineer standards.19 The city can restrict direct subdivision access to major streets under specified traffic and safety conditions.20 For land outside Dinuba city limits, use the Tulare County guide: the county’s building-permit requirement applies to unincorporated land.21 Inside Dinuba, keep city building and zoning questions with the city and septic-system questions with Tulare County Environmental Health.594

Watch-outs

  • Dinuba publishes (559) 591-5922 for building inspection scheduling, separate from its general Building Division contact.10
  • Dinuba’s manufactured-home and ADU provisions are conditional approvals, so confirm the proposed unit’s classification and parcel eligibility with the city Planning Division.679
  • We could not confirm Dinuba’s operative floodplain-development requirements; ask Planning and Development Services to identify the reviewing office for your parcel.9

Sources

  1. Do I need a building permit for my project? (California statewide rule), quoted and re-checked
  2. Planning & Development (Dinuba), quoted and re-checked
  3. City of Dinuba Municipal Code Table of Contents (Dinuba), quoted and re-checked
  4. Tulare County Environmental Health: Septic Systems (Dinuba), quoted and re-checked
  5. City of Dinuba Planning and Development Services — Building Division (dinuba.org)
  6. Dinuba Municipal Code Chapter 17.45 Special Uses (Dinuba), quoted and re-checked
  7. Dinuba Municipal Code Chapter 17.45 Special Uses (Dinuba), quoted and re-checked
  8. California Business and Professions Code Section 7044 (California statewide rule), quoted and re-checked
  9. City of Dinuba Planning and Development Services — Planning Division (dinuba.org)
  10. City of Dinuba Building Inspection Scheduling (dinuba.org)
  11. City of Dinuba Housing Element 2024 (Dinuba), quoted and re-checked
  12. City of Dinuba Zoning Ordinance (Dinuba), quoted and re-checked
  13. City of Dinuba Zoning Ordinance (Dinuba), quoted and re-checked
  14. Onsite Waste Water Treatment Systems (California statewide rule), quoted and re-checked
  15. Well Standards (California statewide rule), quoted and re-checked
  16. Tulare County Environmental Health Division (tularecountyeh.org)
  17. Information Bulletin 2016-01: Tiny Homes (California statewide rule), quoted and re-checked
  18. Dinuba Municipal Code Chapter 17.45 Special Uses (Dinuba), quoted and re-checked
  19. City of Dinuba Municipal Code Table of Contents (Dinuba), quoted and re-checked
  20. Dinuba Municipal Code Chapter 16.16 Design Requirements (Dinuba), quoted and re-checked
  21. Tulare County RMA – Permit Center (2026 county census)

Written October 11, 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.

Answers from the rulebook for Dinuba

Dinuba’s own rules

  • Certificate of occupancyRequired

    An ADU or JADU constructed inside Dinuba city limits.

    • A certificate of occupancy must first be issued for the primary dwelling before one can be issued for the ADU or JADU.
    “A certificate of occupancy must be issued”
  • Local zoningPresent

    Land inside Dinuba city limits.

    “A zoning district is assigned to every parcel”
  • Manufactured homesAllowed (with conditions)

    Manufactured homes on individual residential lots inside Dinuba city limits.

    • The use is subject to approval and the development standards of the RA, R, or RM district; permanent utility connections and compatibility standards apply.
    “It is the purpose of this section to, where approved, allow manufactured homes to be placed on individual residential lots in the RA, R and RM districts. The manufactured home provisions shall not change the provisions of the existing district, but will provide for permanent manufactured homes under development standards to assure compatibility within the block in the district.”
  • Accessory dwellingsAllowed (with conditions)

    ADUs and JADUs on qualifying lots inside Dinuba city limits.

    • ADUs/JADUs may be permitted on lots with existing or proposed single-family or multifamily use in R-1, R-M, and planned-development districts; they are subject to district requirements, building/fire codes, application requirements, and ministerial approval.

    ministerial decision period: 60 days (The period may be affected if the applicant requests delay or withdraws the application, or when processed concurrently with a primary dwelling.)

    “approved ministerially without discretionary review or a hearing”
  • Subdividing landRegulated (with conditions)

    Subdivision activity inside Dinuba city limits.

    • Subdivision improvements, lot design, street access, sewer, water, drainage, and city-engineer standards apply.
    “The size and shape of lots shall be such as reasonably conform with, or to effect and appropriate transition with respect to, lots in adjoining areas.”
  • Driveway accessLimited

    Subdivision access inside Dinuba city limits.

    • The city council may require limited-access strips or frontage streets where public safety, neighborhood traffic, freeway, or limited-access-highway conditions warrant.
    “limit direct access between a subdivision and any contiguous, primary or major street”
  • Permit processPartial

    Building permit submittals inside Dinuba city limits.

    • Digital submission is accepted by email; hard copies may still be required; incomplete submittals are not accepted; plan-check drawings and specifications are required.
    “Permit submittals are accepted digitally by email”

Rules another office applies inside Dinuba

Dinuba does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.

  • Minimum lot sizeSpecified

    AN agriculture district inside Dinuba city limits.

    • Employee housing may be located on a site with a lesser area for each dwelling unit.

    minimum site area: 10 acres (Employee housing may be located on a site with a lesser area per dwelling unit.) · site area per dwelling unit: 5 acres (Employee housing exception.)

    “The minimum site area is ten (10) acres for all permitted uses. Each site has no less than five (5) acres for each dwelling unit located on the site, subject to the exception that employee housing may be located on a site with a lesser area for each dwelling unit.”
  • SetbacksSpecified

    R single-family residential districts inside Dinuba city limits.

    • Front-yard exceptions apply to garages, projects of five or more lots, cul-de-sacs, and sites between existing buildings; side-yard requirements vary by R-1-6, R-1-7.5, and R-1-10.

    front setback: 15 feet minimum (Garage minimum 20 feet; other listed exceptions apply.) · rear setback: 20 feet minimum (Variable-front-setback lots may reduce rear setback if at least 900 square feet of usable open rear yard remains.) · R-1-6 side setback: 5 feet minimum (Both side yards together must total at least 15 feet.) · R-1-10 side setback: 10 feet minimum (Corner and reverse-corner rules also apply.)

    “The minimum front yard setback shall be fifteen (15) feet with the following exceptions: a) A garage may be located no closer than twenty (20) feet from the front yard property line;”
  • Lot coverageSpecified

    R single-family residential district inside Dinuba city limits.

    maximum site coverage: 40 percent

    “In the R district, the maximum site area covered by any and all structures shall be forty (40) percent.”
  • Building heightSpecified

    AN agriculture district inside Dinuba city limits.

    • Tank houses, storage tanks, windmills, and silos may exceed 35 feet.

    primary and accessory structures: 35 feet maximum (Tank houses, storage tanks, windmills, and silos may exceed 35 feet.)

    “Maximum height requirements are 35 feet for AN district, 30 for RA districts, 25 for R districts, and 35 for RM districts.”
    One more reviewed finding on this topic
    • Specified — R single-family residential district inside Dinuba city limits.
      “No main building or structure shall have a height greater than two stories or twenty-five (25) feet, except as may be allowed under provisions of Chapter 17.93 of this title.”
  • Who permits septicCounty

    On-site wastewater treatment systems inside Dinuba city limits; Tulare County Environmental Health regulates these elements within the county's cities.

    • The County of Tulare RMA and Environmental Health Division regulate OWTS design, installation, operation, non-discharging liquid waste systems, and liquid-waste dispersal requirements associated with subdivisions, parcel splits, and lot-line adjustments.
    “The EHD regulates these elements within the various cities within Tulare County.”

Still unanswered

We looked and could not find an official answer yet. Silence is not permission; ask Dinuba or Tulare County directly.

  • Building permit — Construction inside Dinuba city limits.
  • Owner-builder exemption — Owner-builders inside Dinuba city limits.
  • Building code adopted — Building-code adoption inside Dinuba city limits.
  • Inspections — Building inspections inside Dinuba city limits.
  • Minimum dwelling size — Primary dwellings inside Dinuba city limits.
10 more unanswered
  • Camping on your land
  • Tiny homes
  • Septic permit
  • Septic inspection
  • Off-grid sanitation
  • Well permit
  • Agricultural exemption
  • Building in a floodplain
  • Short-term rentals
  • Permit fees

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.

Unanswered questions are usually a sign that Dinuba publishes no rule on the point, not that none exists. Tulare County’s page lists the county offices to call.

← All of Tulare County: county rules, score and offices