Bolthole Index

Windsor County, Vermont

Zoning, building permits and septic rules in Town of Andover, Vermont

Town of Andover is a town in Windsor County, Vermont. 14 rules below are quoted from official sources and independently re-checked, most recently on October 29, 2026. Rules for unincorporated land are on the Windsor County page.

Answers from the rulebook for Town of Andover

Town of Andover’s own rules

  • Building permitRequired

    Land development, including new residential development, inside Andover town.

    • A driveway permit and septic disposal permit are required before a building-permit application is complete.
    • The Administrative Officer issues, denies, or refers complete applications within 30 days.
    • A building permit expires two years after issuance.

    permit expiration: 2 years (from date of issue)

    “No land development as defined herein, which is subject to these regulations, shall be commenced in the Town of Andover until a zoning permit has been issued by the Administrative Officer”
  • InspectionsRequired

    Development regulated by Andover zoning permits.

    • Inspection is performed by the Administrative Officer as necessary and appropriate to administer and enforce the regulations.
    “The Administrative Officer shall literally administer and strictly enforce the provisions of these regulations, and in doing so shall inspect development, maintain records, and perform other related tasks as is necessary and appropriate.”
  • Certificate of occupancyRequired

    Any land or structure inside Andover town for which a zoning permit was issued.

    • All necessary approvals and permits must have been obtained and the project completed in conformity with them.
    • The Administrative Officer inspects the premises within 30 days of application; if neither granted nor denied within 30 days, the certificate is deemed issued on day 31.

    inspection deadline: <= 30 days (after receipt of certificate-of-occupancy application)

    “In accordance with the Act [§4449], a certificate of occupancy issued by the Administrative Officer shall be required prior to the use or occupancy of any land or structure, or part thereof, for which a zoning permit has been issued.”
  • Zoning districtsPublished (with conditions)

    Zoning districts inside Andover town.

    • The regulations identify one Residential R-1 district.
    “The Town of Andover is zoned “R-1”, Residential. Permitted uses in residential districts are listed in Article V (page 21).”
  • Minimum lot sizeSpecified

    R-1 residential district inside Andover town.

    • Lot must have at least 200 feet of frontage on a maintained road or comply with Section 370.

    minimum lot area: >= 2 acres · minimum frontage: >= 200 feet (on a maintained road, unless Section 370 applies)

    “A lot shall be at least two acres in area with a minimum of 200 feet frontage on a maintained road or comply with the requirements of Section 370, above.”
  • SetbacksSpecified

    R-1 residential district inside Andover town.

    road-centerline setback: >= 75 feet · property-line setback: >= 30 feet

    “A building shall be placed on a lot at least 75 feet from the road center line and 30 feet from any property line.”
  • Lot coverageSpecified

    R-1 residential district inside Andover town.

    maximum total building area: <= 5 percent of lot size

    “The total area of all buildings on a lot shall not exceed 5% of the lot size.”
  • Building heightSpecified

    R-1 residential district inside Andover town.

    maximum building height: <= 30 feet (measured from finished grade)

    “No building shall be more than 30 feet high from finished grade.”
  • Accessory dwellingsAllowed

    Accessory dwelling units inside Andover town.

    “An accessory dwelling unit shall be a permitted use in the town of Andover.”
  • Septic permitRequired

    Building-permit applications for development inside Andover town.

    • The septic disposal permit is a prerequisite to a complete building-permit application.
    “A driveway permit and a septic disposal permit are required before a building permit application is deemed to be “a complete application.””
  • Agricultural exemptionAvailable (with conditions)

    Required Agricultural Practices, including farm structures, inside Andover town.

    • Written notification and a sketch plan showing setbacks must be submitted to the Administrative Officer before construction.
    • Structures must meet zoning setbacks unless specifically waived by the Secretary.
    • Flood Damage Prevention Regulations require a permit for all development in the Special Flood Hazard Area.
    “written notification, including a sketch plan showing the structure setback distances from road rights-of-way, property lines, and surface waters shall be submitted to the Administrative Officer prior to any construction, as required for RAPs. Such structures shall meet all setback requirements under these regulations, unless specifically waived by the Secretary.”
  • Driveway accessRequired

    Building-permit applications for development inside Andover town.

    • The driveway permit is required before a building-permit application is complete.
    “A driveway permit and a septic disposal permit are required before a building permit application is deemed to be “a complete application.””
  • Building in a floodplainRequired

    All development in the Special Flood Hazard Area inside Andover town.

    • The requirement is under the Town of Andover Flood Damage Prevention Regulations.
    • The cited exception is expressed within the general zoning permit-exceptions section.
    “Except as provided in the Town of Andover Flood Damage Prevention Regulations, which require a permit for all development in the Special Flood Hazard Area, no permit shall be required for the following activities:”
  • Permit processPublished (with conditions)

    Zoning/building permit applications inside Andover town.

    • Driveway and septic disposal permits are prerequisites to a complete application.
    • Only complete applications may be received by the Administrative Officer.
    • Within 30 days of receipt, building permits are issued, denied, or referred to the Zoning Board of Adjustment for hearing.
    • Permits expire two years from issuance and denials may be appealed to the Zoning Board of Adjustment.

    application decision period: <= 30 days (after receipt of completed application) · permit expiration: 2 years (from issuance)

    “within 30 days after receipt of the completed application, building permits are issued, denied or referred to the zoning board of adjustment for hearing. 6. building permits expire 2 (two) years from the date of issue. 7. denial of a building permit may be appealed to the zoning board of adjustment.”

Still unanswered

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

  • Owner-builder exemption — Owner-built residences inside Andover town.
  • Building code adopted — Residential construction inside Andover town, Vermont.
  • Minimum dwelling size — R-1 residential district inside Andover town.
  • Living in an RV — RV occupancy on private land inside Andover town.
  • Camping on your land — Temporary camping on private land inside Andover town.
10 more unanswered
  • Tiny homes
  • Manufactured homes
  • Who permits septic
  • Septic inspection
  • Off-grid sanitation
  • Well permit
  • Mandatory utility hookup
  • Subdividing land
  • 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 Andover publishes no rule on the point, not that none exists. Windsor County’s page lists the county offices to call.

Off-grid gear

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

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