Bolthole Index

Windham County, Vermont

Building permits, zoning and septic rules in the Town of Grafton, Vermont

The Town of Grafton in Windham County has no general zoning, but owners must file a building notification before qualifying construction begins.12 Development in a mapped Special Flood Hazard Area requires a town permit, while Vermont handles wastewater and potable-water permits.34

At a glance

Building permit
Town building notification required when construction cost exceeds $500; flood permits are separate53
Zoning
No general town zoning; flood-hazard and subdivision regulations still apply16
Septic
State permit generally required for construction, replacement or modification47
RV living
Not restricted by town zoning, but wastewater, flood and other rules may apply8
Tiny home
No town zoning restriction, but building notification and state rules may apply95
Minimum home size
No minimum under town zoning10
Owner-builder
Conditional Vermont energy-standard exemption, not a blanket permit exemption11
Driveway access
Written approval required for work affecting a state or town highway right-of-way12

Who to call

Building permits

Town of Grafton Town Office

Town contact for building notifications and routing flood and subdivision applications to the Administrative Officer

802-843-2552

[email protected]

PO Box 180, 117 Main Street, Grafton, VT 05146

Roads & driveways

Town of Grafton Highway Department

Town highway access permit applications

802-843-2456

[email protected]

220 Bell Road

Septic permits

Vermont DEC Springfield Regional Office

Regional state office serving Grafton; contact for wastewater and potable-water permit assistance

802-522-2220

Environmental Conservation 100 Mineral Street Springfield, Vermont 05156

Contact details are copied from each office’s official page and were checked against it on October 9, 2026.

Off-grid gear

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

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Do you need a building permit in the Town of Grafton, Vermont?

Grafton uses a limited building-notification system rather than a general municipal building-permit program. Owners planning a building, structure or addition whose construction cost exceeds $500 are requested to complete the Building Notification Form, and the certification must be obtained before construction and filed with the Town Office.52

A separate town permit is required before development begins in a mapped Special Flood Hazard Area.3 Grafton also regulates subdivisions and boundary adjustments through the Administrative Officer and Development Review Board.6 Vermont residential construction must comply with the applicable Residential Building Energy Standards unless a specific exemption applies.13 We could not confirm a general inspection schedule or certificate-of-occupancy requirement for an ordinary Grafton residence; ask the Town Office about the exact project.

Who handles building notifications and land-use applications in Grafton?

File the Building Notification Form with the Grafton Town Office before qualifying construction starts.2 The Town Office is at PO Box 180, 117 Main Street, Grafton, VT 05146; call 802-843-2552 or email [email protected].14 Flood and subdivision applications go to the Administrative Officer, with the Development Review Board supervising administration of those regulations.6

For a new or altered entrance affecting a town highway right-of-way, contact the Grafton Highway Department because the Road Foreman approves Highway Access Permit applications.15 State-highway access instead requires written approval from the Vermont Agency of Transportation.12 These are separate reviews: filing a building notification does not replace flood, subdivision, highway-access or state environmental approval.16

Does the Town of Grafton have zoning?

Grafton has no general zoning districts, so town zoning does not impose a minimum dwelling size, minimum lot size, ordinary setback, lot-coverage cap or building-height limit.11017181920 That does not make every parcel unrestricted.

Grafton separately regulates development in mapped Special Flood Hazard Areas and requires a permit there before work begins.3 The town also regulates subdivisions, minor and major subdivision applications, and boundary adjustments.6 Wastewater design, potable water, highway access and statewide building or energy rules can constrain a building site even without general zoning.71213 Before buying, ask the Town Office whether the parcel crosses a flood-hazard area or has a prior subdivision approval.

How do septic permits work inside the Town of Grafton?

Vermont, rather than Windham County, is the default authority for potable-water and wastewater permits serving Grafton property.4 Construction, replacement or modification of a wastewater system generally requires a permit from the Secretary, subject to statutory exceptions.7 A completed permitted system must be inspected and tested, and the required certification must reach the State before the permit is valid for the substantially completed system.21

The Vermont DEC Springfield Regional Office serves Grafton and offers permit assistance; call 802-522-2220.22 Only about 9.8% of Windham County soils avoid a severe limitation rating for a conventional septic drain field, so make septic feasibility an early purchase contingency rather than assuming a standard system will fit.23 The soil figure is county-level, not a parcel result.

Can you live in an RV or tiny home in the Town of Grafton?

Grafton's lack of general zoning means RV occupancy, temporary camping and tiny-home occupancy are not restricted by municipal zoning.8249 That answer is limited to zoning: mapped flood-hazard rules, wastewater requirements, health rules and statewide construction standards can still apply.37

Vermont's camping guidance creates separate wastewater and water-supply triggers for recreational camping; a permit is needed when operating, creating or modifying a campground or hosting campers for more than 12 nights per year, while the stated no-permit conditions are narrower.25 A tiny home built as a residence also falls within Grafton's building-notification rule when construction cost exceeds $500.5 Ask the Town Office and Springfield Regional Office about the proposed occupancy and sanitation plan before relying on the no-zoning answer.

Building a home in the Town of Grafton: what are the steps?

  1. Ask the Town Office whether the site is in a mapped Special Flood Hazard Area and whether a prior subdivision or boundary approval controls the parcel.36
  1. Have the wastewater and potable-water proposal reviewed through Vermont DEC; new, replacement or modified systems generally require state approval.7
  1. Secure written highway-access approval from the town or State, depending on which highway right-of-way the entrance affects.12
  1. File Grafton's Building Notification Form before work starts when the construction cost exceeds $500.2
  1. Design covered residential construction for Vermont's Residential Building Energy Standards, or document the conditions of a valid owner-builder energy exemption.1311
  1. Complete the required wastewater inspection, testing and certification before treating the permitted system as valid.21

What should you check before buying land in Grafton?

Start with the buildable area, legal access and wastewater feasibility. A parcel outside general zoning can still need flood-hazard approval, subdivision review and a highway-access permit.3612 Windham County's mapped soils indicate that only about 9.8% avoid severe limitations for conventional drain fields, while about 51.8% of county land has a slope of 15% or less.2326 Both figures describe Windham County, not the individual parcel.

Confirm whether an existing septic system and potable-water supply have state permits, and ask the Springfield Regional Office what a new use, added bedroom or replacement system would require.4 Confirm the flood map and driveway jurisdiction with the Town Office before choosing a house site. Grafton's general lack of zoning does not waive Vermont energy standards or the town's building-notification requirement.135

Watch-outs

  • No general zoning does not eliminate Grafton's flood-hazard permit, subdivision review or building-notification requirements.1365
  • The Town adopted a septic-system pumping ordinance with a stated October 16, 2026 effective date unless appealed; ask the Town Office to confirm its effective status, district boundaries and operating requirements.27
  • We could not confirm a general residential inspection schedule, certificate-of-occupancy rule or current town permit-fee schedule; ask the Town Office before construction.14

Sources

  1. Grafton Village Center Designation Application (Town of Grafton), quoted and re-checked
  2. Development – Building Notification Required for All Development (Town of Grafton), quoted and re-checked
  3. Building Notification Form (Town of Grafton), quoted and re-checked
  4. 10 V.S.A. § 1973. Permits (Town of Grafton), quoted and re-checked
  5. Building Notification Form (Town of Grafton), quoted and re-checked
  6. Regulations: Flood & Subdivision AND New Construction (Town of Grafton), quoted and re-checked
  7. 10 V.S.A. § 1973. Permits (Town of Grafton), quoted and re-checked
  8. Grafton Village Center Designation Application (Town of Grafton), quoted and re-checked
  9. Grafton Village Center Designation Application (Town of Grafton), quoted and re-checked
  10. Grafton Village Center Designation Application (Town of Grafton), quoted and re-checked
  11. Vermont Laws, Title 30, Chapter 2, § 51 (Town of Grafton), quoted and re-checked
  12. 19 V.S.A. § 1111, Permitted use of the right-of-way (Town of Grafton), quoted and re-checked
  13. Vermont Laws, Title 30, Chapter 2, § 51 (Town of Grafton), quoted and re-checked
  14. Town of Grafton Town Office (graftonvt.org)
  15. Town of Grafton Highway Department (graftonvt.org)
  16. Forms & Applications (Town of Grafton), quoted and re-checked
  17. Grafton Village Center Designation Application (Town of Grafton), quoted and re-checked
  18. Grafton Village Center Designation Application (Town of Grafton), quoted and re-checked
  19. Grafton Village Center Designation Application (Town of Grafton), quoted and re-checked
  20. Grafton Village Center Designation Application (Town of Grafton), quoted and re-checked
  21. 10 V.S.A. § 1973. Permits (Town of Grafton), quoted and re-checked
  22. Vermont DEC Springfield Regional Office (dec.vermont.gov)
  23. Share of soils USDA rates "not limited" for a conventional septic drain field (SSURGO). A strict rating: the median county is about 6% and a tenth of counties are 0%, so a low figure means most lots need a site evaluation or an engineered system, not that septic is impossible. Cite it only with that caveat: Bolthole Index county data
  24. Grafton Village Center Designation Application (Town of Grafton), quoted and re-checked
  25. Camping & Outdoor Stay Drinking Water/Wastewater System Guidelines, quoted and re-checked
  26. Share of land at 15% slope or less: Bolthole Index county data
  27. Septic System Pumping Ordinance (Town of Grafton), quoted and re-checked

Written October 9, 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 Town of Grafton

Town of Grafton’s own rules

  • Building permitLimited

    Construction of a building or structure, or an addition, inside Grafton town where construction cost exceeds $500.

    • A certificate of notification must be obtained before construction begins and filed in the Town office.
    • This is a Town notification requirement, not evidence of a general municipal building-permit program.

    construction cost threshold: > 500 USD

    “Such Certification of Notification shall be secured prior to the beginning of said construction and shall be filed in the Town office.”
    One more reviewed finding on this topic
    • Limited — Owners constructing a building or structure, or adding to an existing structure, inside Grafton town where construction cost exceeds $500.
      “All property owners who plan to construct a building or structure, or make an addition to an existing structure, where the cost of such construction exceeds $500, are requested to complete this Building Notification Form.”
  • Local zoningAbsent

    Land inside Grafton town.

    • The Town has separate Special Flood Hazard Area regulations.
    “There is no zoning in the Town of Grafton”
    One more reviewed finding on this topic
    • Absent (with conditions) — Land inside Grafton town, Vermont.
      “There is no zoning in the Town of Grafton but the Town does have regulations for Special Flood Hazard Areas (i.e. the 100-year floodplain).”
  • Zoning districtsNot published

    Land inside Grafton town.

    • The Town has separate Special Flood Hazard Area regulations, rather than zoning districts.
    “There is no zoning in the Town of Grafton but the Town does have regulations for Special Flood Hazard Areas (i.e. the 100-year floodplain).”
    One more reviewed finding on this topic
    • Not published — Land inside Grafton town, Vermont.
      “There is no zoning in the Town of Grafton but the Town does have regulations for Special Flood Hazard Areas (i.e. the 100-year floodplain).”
  • Minimum dwelling sizeNone

    Dwellings inside Grafton town, with respect to municipal zoning.

    • This finding concerns municipal zoning only; separate building, wastewater, health, flood, and other rules may apply.
    “There is no zoning in the Town of Grafton”
    One more reviewed finding on this topic
    • None — Land inside Grafton town, insofar as local zoning dimensional standards are concerned.
      “There is no zoning in the Town of Grafton but the Town does have regulations for Special Flood Hazard Areas (i.e. the 100-year floodplain).”
  • Minimum lot sizeNone

    Lots inside Grafton town, with respect to municipal zoning.

    • This finding concerns municipal zoning only; subdivision, wastewater, flood, and other rules may apply.
    “There is no zoning in the Town of Grafton”
    One more reviewed finding on this topic
    • None — Land inside Grafton town, insofar as local zoning dimensional standards are concerned.
      “There is no zoning in the Town of Grafton but the Town does have regulations for Special Flood Hazard Areas (i.e. the 100-year floodplain).”
  • SetbacksNone

    Structures inside Grafton town, with respect to municipal zoning.

    • This finding concerns municipal zoning only; flood, wastewater, highway-access, and other rules may apply.
    “There is no zoning in the Town of Grafton”
    One more reviewed finding on this topic
    • None — Land inside Grafton town, insofar as local zoning setback standards are concerned.
      “There is no zoning in the Town of Grafton but the Town does have regulations for Special Flood Hazard Areas (i.e. the 100-year floodplain).”
  • Lot coverageNone

    Lots inside Grafton town, with respect to municipal zoning.

    • This finding concerns municipal zoning only; flood and other rules may apply.
    “There is no zoning in the Town of Grafton”
    One more reviewed finding on this topic
    • None — Land inside Grafton town, insofar as local zoning lot-coverage standards are concerned.
      “There is no zoning in the Town of Grafton but the Town does have regulations for Special Flood Hazard Areas (i.e. the 100-year floodplain).”
  • Building heightNone

    Structures inside Grafton town, with respect to municipal zoning.

    • This finding concerns municipal zoning only; flood and other rules may apply.
    “There is no zoning in the Town of Grafton”
    One more reviewed finding on this topic
    • None — Land inside Grafton town, insofar as local zoning height standards are concerned.
      “There is no zoning in the Town of Grafton but the Town does have regulations for Special Flood Hazard Areas (i.e. the 100-year floodplain).”
  • Living in an RVUnrestricted

    RV occupancy inside Grafton town, with respect to municipal zoning.

    • This finding concerns municipal zoning only; separate flood, wastewater, health, building, and other state or local rules may apply.
    “There is no zoning in the Town of Grafton”
    One more reviewed finding on this topic
    • Unrestricted — RV occupancy on land inside Grafton town, insofar as local zoning is concerned.
      “There is no zoning in the Town of Grafton but the Town does have regulations for Special Flood Hazard Areas (i.e. the 100-year floodplain).”
  • Camping on your landUnrestricted

    Temporary camping inside Grafton town, with respect to municipal zoning.

    • This finding concerns municipal zoning only; separate flood, wastewater, health, building, and other state or local rules may apply.
    “There is no zoning in the Town of Grafton”
    One more reviewed finding on this topic
    • Unrestricted — Temporary camping inside Grafton town, insofar as local zoning is concerned.
      “There is no zoning in the Town of Grafton but the Town does have regulations for Special Flood Hazard Areas (i.e. the 100-year floodplain).”
  • Tiny homesUnrestricted

    Tiny-home occupancy inside Grafton town, insofar as local zoning is concerned.

    • Grafton's Special Flood Hazard Area regulations apply in the mapped flood-hazard areas identified in the official town source.
    “There is no zoning in the Town of Grafton but the Town does have regulations for Special Flood Hazard Areas (i.e. the 100-year floodplain).”
    One more reviewed finding on this topic
  • Manufactured homesUnrestricted

    Manufactured-home occupancy inside Grafton town, insofar as local zoning is concerned.

    • Grafton's Special Flood Hazard Area regulations apply in the mapped flood-hazard areas identified in the official town source.
    “There is no zoning in the Town of Grafton but the Town does have regulations for Special Flood Hazard Areas (i.e. the 100-year floodplain).”
    One more reviewed finding on this topic
  • Accessory dwellingsUnrestricted

    Accessory dwellings inside Grafton town, with respect to municipal zoning.

    • This finding concerns municipal zoning only; separate flood, wastewater, health, building, and other state or local rules may apply.
    “There is no zoning in the Town of Grafton”
    One more reviewed finding on this topic
    • Unrestricted — Accessory-dwelling occupancy inside Grafton town, insofar as local zoning is concerned.
      “There is no zoning in the Town of Grafton but the Town does have regulations for Special Flood Hazard Areas (i.e. the 100-year floodplain).”
  • Who permits septicLocal (with conditions)

    Septic pumping regulation inside Grafton town.

    • The Town Selectboard adopted the ordinance on August 17, 2026.
    • The ordinance is stated to take effect October 16, 2026, unless 5% of qualified voters appeal by petition; the Town policy page later states the proposed short-term-rental ordinance was disapproved, but does not state that the septic ordinance was disapproved.
    “At its regular meeting on August 17, 2026, the Town of Grafton Selectboard voted to adopt the Septic System Pumping Ordinance.”
  • Subdividing landRegulated (with conditions)

    Subdivision, minor subdivision, major subdivision, and boundary-adjustment applications inside Grafton town.

    • The Flood Damage Prevention and Subdivision Regulations are administered by the Administrative Officer under Development Review Board supervision.
    • Applications are filed with the Administrative Officer.
    • The Town page lists separate minor-subdivision, major-subdivision, and boundary-adjustment applications.
    “The Flood Damage Prevention and Subdivision Regulations are administered by the Administrative Officer subject to the supervision of the Development Review Board.”
    One more reviewed finding on this topic
    • Regulated (with conditions) — Subdivision of land inside Grafton town.
      “Regulations; Establishment of Hearing Board (DRB): [...] Subdivision – 2009”
  • Building in a floodplainRequired

    Development within a Special Flood Hazard Area inside Grafton town.

    • Development must not commence until the Town Administrative Officer issues a permit.
    • The Building Notification Form lists flood-safe design, anchoring, flood-resistant materials, construction practices minimizing flood damage, and protected service facilities.
    “Do not commence development until the Town Administrative Officer has signed off on this notification (or if the development is in the SFHA, until a permit is issued by the Town Administrative Officer).”
  • Permit processPublished (with conditions)

    Grafton town building notifications, flood permits, subdivision permits, and highway-access permits.

    • Building notification is required before construction for qualifying projects.
    • Flood and subdivision applications are filed with the Administrative Officer.
    • The official forms page links the Building Notification Form, Highway Access Policy and form, and Flood and Subdivision regulations.

    building notification construction cost threshold: > 500 USD

    “All forms for Flood and Subdivision Permit Applications”
    One more reviewed finding on this topic
    • Published (with conditions) — Flood and subdivision applications inside Grafton town.
      “The Flood Damage Prevention and Subdivision Regulations are administered by the Administrative Officer subject to the supervision of the Development Review Board.”

Rules another office applies inside Town of Grafton

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

  • Owner-builder exemptionConditional

    Owner-built residential construction inside Grafton town, Vermont, and elsewhere in Vermont, for the RBES requirements.

    • The owner must be the builder.
    • The construction must be used as the owner's dwelling.
    • The owner must direct construction details regarding installation of materials not compliant with RBES.
    • Before a binding purchase-and-sale agreement, the owner must provide written disclosure of the nature and extent of RBES noncompliance.
    • The certificate must be recorded in local land records and sent to the Department of Public Service within 30 days after the owner's sale.
    “Residential construction by an owner, if all of the following apply:”
  • Building code adoptedAdopted (with conditions)

    State building-code requirements that apply inside Grafton town.

    • The Commissioner maintains the applicable-code chart and updates building codes on three-year cycles; exact applicability depends on construction category and occupancy.
    “Develop and maintain on the Department website a graphic chart or grid depicting categories of construction, including new construction, major rehabilitation, change of use, and additions, and the respective building codes that apply to each category.”
    One more reviewed finding on this topic
    • Adopted (with conditions) — Residential construction inside Grafton town, Vermont, and elsewhere in Vermont.
      “Residential construction shall be in compliance with the standards adopted by the Commissioner of Public Service in accordance with subsection (c) of this section.”
  • Septic permitRequired

    Construction, replacement, or modification of a wastewater system serving land inside Grafton town.

    • Permit application must use a form prescribed by the Secretary and include documents and information required by rule.
    • The statute contains exceptions in 10 V.S.A. §§ 1974 and 1978.
    “(3) constructing, replacing, or modifying a potable water supply or wastewater system;”
  • Septic inspectionRequired

    Permitted potable-water and wastewater systems serving land inside Grafton town.

    • Before a permit is valid for a substantially completed system, the Secretary must receive certification that the system was installed according to the permitted design or compliant record drawings, inspected, properly tested, and successfully met performance tests.
    “(2) were inspected; (3) were properly tested; and (4) have successfully met those performance tests.”
  • Agricultural exemptionAvailable (with conditions)

    Farm structures in every Vermont municipality, including Grafton town.

    • The person must notify the municipality of intent to build the farm structure.
    • The person must abide by setbacks approved by the Secretary of Agriculture, Food and Markets.
    • The statutory definition excludes a dwelling for human habitation from “farm structure.”
    “A person shall notify a municipality [...] and shall abide by setbacks approved by the Secretary [...] No municipal permit for a farm structure shall be required.”
  • Driveway accessRequired

    Driveway, entrance, or approach work inside Grafton town that is within or affects a State or town highway right-of-way.

    • A written permit is required from the Agency for State highways or from the municipality's legislative body or designee for town highways.
    • The permit requires compliance with local highway and land-use ordinances and regulations.
    • For development contributing 75 or more peak-hour trips to State highways or class 1 town highways, the permit may contain reasonable service-level conditions.

    peak-hour trips threshold: >= 75 trips (Applies to access permits for development contributing trips to State highways or class 1 town highways.)

    “It shall be unlawful to develop, construct, regrade, or resurface any driveway, entrance, or approach; or build a fence or building; or deposit material of any kind within; or to in any way affect the grade of a highway right-of-way; or obstruct a ditch, culvert, or drainage course that drains a highway; or fill or grade the land adjacent to a highway so as to divert the flow of water onto the highway right-of-way without a written permit from the Agency, in the case of State highways, or the legislative body or designee of a municipality, in the case of town highways.”

Still unanswered

We looked and could not find an official answer yet. Silence is not permission; ask Town of Grafton or Windham County directly.

  • Inspections — Residential construction inside Grafton town.
  • Certificate of occupancy — Residential occupancy inside Grafton town.
  • Off-grid sanitation — Off-grid sanitation systems inside Grafton town.
  • Well permit — Private wells inside Grafton town.
  • Mandatory utility hookup — New homes inside Grafton town.
2 more unanswered
  • 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 Town of Grafton publishes no rule on the point, not that none exists. Windham County’s page lists the county offices to call.

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