Guilford Permit Guide
What permits do you need? A guide for residents.
Prior to construction, you are responsible for identifying and obtaining all necessary State permits and approvals, including State environmental permits from the Vermont Agency of Natural Resources. You should contact State Agencies to determine which permits may be required for your project. For State environmental permits, you should visit the Permit Navigator. If you need further assistance, you can reach out to the Department of Environmental Conservation’s Environmental Assistance Office at ANR.DECAssistance@vermont.gov or 802-828-0141.
This guide is intended as a starting point and does not replace a property owner’s obligation to investigate all applicable local and state permitting requirements before beginning a project.
No building permit required. Guilford does not require a building permit for single-family, owner-occupied homes. State permits for wastewater, electrical (in non-owner-occupied buildings), and other specific activities still apply.
Driveways and Roads
| Project | Permit | Fee |
|---|---|---|
| New or modified driveway accessing a local road | Guilford Driveway Permit See: Driveway permit application · Driveway ordinance |
$15 recording fee |
| New or modified driveway accessing Route 5 (state highway) | State Highway Access and Work Permit | $0 for residential |
| Driveway over 800 ft, or total new roads/driveways over 2,000 ft combined | Act 250 Permit (under consideration) | Varies |
Under consideration: Under Act 181, driveways exceeding 800 feet or combinations of new roads and driveways exceeding 2,000 feet may trigger Act 250 review in Tier 2 areas, which includes most of Guilford. Implementation details and timeline are subject to change as S.325 moves through the legislature. Contact the Land Use Review Board with questions.
Water, Wetlands, and Flood Zones
| Project | Permit | Fee |
|---|---|---|
| Construction in a Special Flood Hazard Area | Contact Guilford Town Clerk See: Guilford Flood Hazard Area Ordinance (2007) · Vermont Flood Ready Atlas |
— |
| * Construction in a mapped River Corridor (near a stream, brook, or river) | State permit (DEC) See: Vermont Flood Ready Atlas |
— |
| † Construction in wetlands | State permit — Agency of Natural Resources See: Landowner wetlands guide · Check for wetlands before you build · Wetlands Inventory Map (updates due summer 2026) · Wetlands permits · Permit navigator |
Varies |
| Activity moving 10+ cubic yards in a perennial stream (culverts, bridges, streambank work) | Stream Alteration Permit | Varies |
If a waterway is on your property, contact the Guilford Town Clerk for assistance in determining if your project is in a Special Flood Hazard Area.
* New — January 1, 2028: Under Act 121 (Flood Safety Act), no development may occur in a mapped river corridor without a state permit. A river corridor includes the meander belt (approximately 6 channel widths for mapped rivers) plus a 50-foot vegetated buffer on each side. Permitting rules are currently being developed by the Department of Environmental Conservation.
† Clues you may be near wetlands: soggy land, ponding, seeps, wetland plants, nearby streams or waterways.
Septic and Wastewater
| Project | Permit Required? | Fee |
|---|---|---|
| New septic system, modifications, additions, or additional buildings | Yes See: DEC Groundwater Protection Division FAQ · DEC Wastewater Program |
Varies |
| Replacing septic tanks or pipes | No See: DEC Groundwater Protection Division FAQ · DEC Wastewater Program |
None |
| Leachfield work | Contact DEC Drinking Water and Groundwater Protection Division See: DEC Wastewater Program · DEC Information for Landowners |
Varies |
| Waterless toilet (composting, incinerating, privy) | Yes See: DEC Information for Landowners · DEC Wastewater Program · Wastewater System & Potable Water Supply Program |
Varies |
| New well | Required testing See: Required testing for new wells |
— |
Contact the Guilford Town Health Officer for local review of septic plans.
Note: New outhouses are not allowed in Vermont.
Construction in Protected Areas
| Project | Permit | Fee |
|---|---|---|
| Construction in a significant natural community, headwater stream area, or habitat connector | Act 250 Permit See: Tier 3 map viewer · Tier 3 slide set · Act 250 permit guide |
Varies |
| Construction disturbing 1 or more acres of land | Construction Stormwater Discharge Permit | Varies |
Act 181 Tier 3 areas — rules under construction. Tier 3 areas are mapped by the Land Use Review Board and are separate from the regional future land use map. Tier 3 does not prohibit development — it means development may go through Act 250 review. Certain activities are expected to be exempt, including construction within 50 feet of an existing home, logging, forestry, and farming. Rulemaking is ongoing — check with the Land Use Review Board for current status.
Electrical and Plumbing
| Project | Licensed Professional Required? |
|---|---|
| Electrical work — single-family, owner-occupied home | No VT Electrical Safety Rules (2025) |
| Electrical work — all other buildings (including ADUs, rentals) | Yes — licensed electrician VT Electrical Safety Rules (2025) |
| Plumbing work — single-family, owner-occupied, not on public water/sewer | No VT Plumbing Rules (2025) |
| Plumbing work — all other buildings | Yes — licensed plumber VT Plumbing Rules (2025) |
For non-owner-occupied buildings, if your project involves construction beyond electrical or plumbing work, it may require Act 250 review depending on scope and location. Contact the Land Use Review Board or your district coordinator to check.
Renovations in Older Homes
| Project | Requirement |
|---|---|
| Renovation disturbing painted surfaces in pre-1978 housing | Lead-Safe RRPM licensed person required if disturbing more than 1 sq ft per room or exterior side |
| Demolition of any structure | Licensed asbestos inspector must inspect before demolition |
In-Law Apartments and Accessory Dwelling Units
| Project | Requirement |
|---|---|
| Accessory Dwelling Unit (in-law apartment, garage apartment, converted barn, etc.) | Wastewater and potable water review; electrical and plumbing work must be done by licensed professionals See: ADU-How To Checklist (VT Dept. of Housing and Community Development) |
Home Business
| Project | Requirement |
|---|---|
| Running a business from home | No local permit required (no zoning). State triggers may apply: • Food businesses — Dept. of Health or Agency of Agriculture license • Increased water/sewage — wastewater permit amendment • Commercial activity on 1+ acres — Act 250 • Business registration — Secretary of State, tax ID |
Rentals and Home Sales
| Project | Requirement | Fee |
|---|---|---|
| Short-term rental (3+ rooms, or fewer if serving food) | VT Dept. of Health Lodging License See: Short-term rental checklist |
— |
| Short-term rental (1–2 units, no food service) | Division of Fire Safety rental housing requirements See: Short-term rental checklist |
— |
| Sale of single-family home | Smoke/CO detector compliance certification | None |
| Residential rental | Health and Safety Code (complaint-based) | None |
Rental resources:
- Resources for Renters and Landlords
- Home Share Vermont Program
- Warranty of Habitability Laws
- VHIP — funding for rental unit rehabilitation and rental ADU construction
Burning
| Project | Requirement |
|---|---|
| Open burning of natural wood from property maintenance | Contact Fire Warden. Burn when air quality forecast is favorable. Open burning guidelines |
| Burning construction debris | Permit required. Contact Air Quality & Climate Division: (802) 661-8937 |
Agriculture and Forestry
| Project | Requirement |
|---|---|
| New agricultural building (housing livestock, raising plants) | No permit required. Must notify the Town Clerk in writing with a site plan showing dimensions and setbacks. See: Farm Structures and How They’re Regulated (VAAFM) |
| Timber harvesting / logging | Generally exempt from Act 250 if following Acceptable Management Practices See: Timber harvesting resource guide · Acceptable Management Practices (AMPs) |
General Resources
- VT Licenses and Permits page — navigate building, construction, and environmental permits
- Permit Navigator — tool to evaluate which permits might be needed
- Guilford Town Clerk: Uriel Najera, (802) 254-6857, townclerk@guilfordvt.gov