South Burlington Zoning & Land Use Guide
What we have on file vs. what to verify locally
We don't have editor-verified zoning prose for South Burlingtonyet. Here's the structured data we do have, and the highest-leverage steps to confirm specifics for your parcel.
What we have on file
- Population:
- 20,292
- County:
- Chittenden County
- State building code:
- Vermont Fire and Building Safety Code (references IBC)(statewide default)
- State ADU law:
- Yes — 24 V.S.A. section 4412(1)(E) requires Vermont municipalities to allow at least one accessory dwelling unit as a permitted use on any owner-occupied single-family lot, subject to size and infrastructure conditions. Act 47 of 2023 (the HOME Act, S.100) expanded ADU rights, prohibiting bylaws that restrict ADUs based on bedroom count or size up to 30 percent of the primary dwelling or 900 sq ft, and removing the strict owner-occupancy requirement. Act 181 of 2024 (H.687) further modernized Vermont's land use framework.
- FEMA flood map:
- Search flood zones
- Planning department:
- City of South Burlington Planning Department
- Municipal code:
- View code online
- Zoning map:
- View city zoning map
Verify these locally
- Call the City of South Burlington Planning Department: (802) 846-4106
- Search the municipal code for the chapter that covers your zoning district and proposed use.
- Use the city zoning map to look up your parcel's zoning designation before applying for a permit.
- Check FEMA flood zone for your parcel — flood-zone status changes setbacks, foundation requirements, and insurance.
- Check your HOA CC&Rs and recorded deed restrictions — they are common in South Burlington and frequently restrict ADUs, fences, and exterior changes beyond what zoning allows.
Key Zoning Facts
South Burlington Zoning Overview
South Burlington is a city in Chittenden County, Vermont with approximately 20,292 residents. The city manages land use and development through its local zoning ordinance, which divides the municipality into districts regulating permitted uses, building heights, lot sizes, setbacks, and density.
South Burlington follows the VT Fire & Building Safety Code (29 V.S.A. Chapter 6) for building construction standards.
Primary Zoning Districts
The R1 (Residential 1) district is a low-density single-family residential district with 40,000 sq ft minimum lots with a 35 ft height limit. Setbacks are 25 ft (front), 10 ft (side), and 25 ft (rear). The R2 (Residential 2) district is a medium-density residential district with 12,000 sq ft minimum lots with a 35 ft height limit. Setbacks are 25 ft (front), 8 ft (side), and 25 ft (rear). The R4 (Residential 4) district is a higher-density residential district with 6,000 sq ft minimum lots with a 40 ft height limit. Setbacks are 20 ft (front), 5 ft (side), and 20 ft (rear). The C1 (Commercial 1) district is a general commercial district for retail, office, and service uses with a 45 ft height limit. Setbacks are 10 ft (front), 0 ft (side), and 10 ft (rear). The IC (Industrial-Commercial) district is a industrial and commercial mixed-use district with a 45 ft height limit. Setbacks are 25 ft (front), 10 ft (side), and 25 ft (rear).
ADU (Accessory Dwelling Unit) Rules
Vermont state law (24 V.S.A. § 4412(1)(E)) requires all municipalities to allow accessory dwelling units (ADUs). Under this statewide mandate, property owners in South Burlington may build one ADU per single-family dwelling, subject to local dimensional and design standards.
ADUs provide flexible housing options such as in-law apartments, rental units, or home offices. Contact the South Burlington Planning Department for current local requirements including maximum size, setbacks, owner-occupancy rules, and permitting procedures.
Development Process
Development in South Burlington generally requires obtaining the appropriate permits from the city's planning and building departments. The process typically involves:
- Zoning Verification — Confirm that your proposed use is permitted in the applicable zoning district
- Site Plan Review — For commercial and multi-family projects, submit a site plan for review
- Building Permit — Apply for a building permit with construction documents
- Inspections — Schedule required inspections during construction
- Certificate of Occupancy — Obtain final approval before occupying the structure
For projects that do not conform to existing zoning, property owners may need to seek a variance, special exception, or rezoning through the local board of zoning appeals or planning commission.
Key Considerations
Before starting any development project in South Burlington, property owners should:
- Verify the zoning classification of their property
- Review setback, height, and lot coverage requirements for their specific district
- Check for any overlay districts or special regulations
- Determine if the property is in a flood zone using FEMA's flood map service
- Confirm whether HOA covenants or deed restrictions apply
- Contact the Planning Department at (802) 846-4106 for pre-application guidance
Disclaimer: This guide provides general information about zoning in South Burlington and should not be relied upon as legal advice. Zoning codes are subject to change. Always verify current regulations with the City of South Burlington or the municipal code before making development decisions.
Regulatory Layers That Apply in South Burlington
Your property is subject to ALL of these regulatory layers. Each one can impose additional requirements beyond the others.
Federal
- FEMA Flood Zones: Applicable
- View FEMA Flood Map
State — Vermont
- Building Code: VT Fire & Building Safety Code (29 V.S.A. Chapter 6)
- State ADU Override: Yes (Vermont 24 V.S.A. § 4412(1)(E) requires municipalities to allow ADUs)
County — Chittenden County
City / Municipal
The city's zoning ordinance, building codes, and local permits form the primary layer of land-use regulation for your property.
Overlay Districts
No overlay districts identified.
Private Restrictions
- HOA / CC&Rs common: Yes
- Check HOA CC&Rs and deed restrictions for additional requirements.
Statewide Context (Vermont)
Local data for South Burlington is limited. The following state-level facts apply across Vermont and are inherited by this page until city-specific details are verified.
- State Building Code
- Vermont Fire and Building Safety Code (references IBC)
- State ADU Preemption
- Yes — state law overrides local rules
- Coastal Zone
- No
- Wildfire Zones
- No
ADU Rules in South Burlington
State law (statewide context, not city-specific):
24 V.S.A. section 4412(1)(E) requires Vermont municipalities to allow at least one accessory dwelling unit as a permitted use on any owner-occupied single-family lot, subject to size and infrastructure conditions. Act 47 of 2023 (the HOME Act, S.100) expanded ADU rights, prohibiting bylaws that restrict ADUs based on bedroom count or size up to 30 percent of the primary dwelling or 900 sq ft, and removing the strict owner-occupancy requirement. Act 181 of 2024 (H.687) further modernized Vermont's land use framework.
For local size, setback, and parking specifics, contact the City of South Burlington Planning Department.
Permit Costs & Timelines
Permit Costs & Timelines
Specific permit fee schedules for South Burlington are available from the local planning department. Fees vary based on project type, scope, and valuation.
Check South Burlington permit fees →Official Sources
City-specific