South Burlington, VT
Chittenden County44.4643°N, 73.1763°W
Tracking 8,077 properties across South Burlington, Vermont — a community where the median home dates to 1981 and the oldest to 1797. Every parcel mapped with building characteristics, environmental exposure, hazard risk, and ownership history assembled from 140+ sources.
8,077
Properties Tracked
1981
Median Year Built
$342K
Median Assessed Value
0%
FEMA Flood Zone
2.17M
NEP Data Facts Tracked
Zone 1
Radon Zone
Click any parcel to view intelligence
South Burlington, VTInc. 1865
South Burlington is a suburban city immediately south of Burlington, with the Burlington International Airport, significant commercial development along Route 7 and Williston Road, and residential neighborhoods ranging from older development near the city center to newer subdivisions. The city has more commercial and retail property than any other community in Chittenden County.
For property professionals, South Burlington is a large, diverse suburban market with the airport creating noise considerations for some properties, extensive commercial assessed value, and a residential stock that includes condominiums, apartments, and single-family homes.
Risk Profile
FEMA flood zones, fire protection grades, radon — parcel by parcel
FEMA Flood Zones
39 properties (0%) are in FEMA Special Flood Hazard Areas, where flood insurance is required for federally-backed mortgages.
X
8,038
A
22
AE
17
Fire Protection Grades
Fire protection grades reflect proximity to fire stations and hydrant infrastructure. Grade affects insurance pricing in every New England state.
Grade A
403
Grade B
3,802
Grade C
3,463
Grade D
368
Grade E
41
Zone 1
Radon Risk
112 mph
Design Wind Speed
ASCE 7 standard
40 psf
Ground Snow Load
ASCE 7 standard
Relatively Low
FEMA Risk Index
NRI composite rating
The Property Landscape
8,077 properties · Median year built 1981 · Avg 2,174 sf
Property Types
Single Family
5,775
Other
1,403
Commercial
576
Mixed Use
207
Institutional
64
Two-Family
45
Agricultural / Open Space
7
Construction by Era
Pre-1800
1
1800-1849
12
1850-1899
13
1900-1949
272
1950-1979
2,921
1980-1999
2,341
2000+
1,482
Market Activity
Recorded transactions from Chittenden County Registry of Deeds
59%
Owner-Occupied
4%
Out-of-State Owners
NE Provenance tracks recorded deeds, mortgages, and liens for 70% of South Burlington properties. Ownership intelligence includes transaction history, entity detection, portfolio identification, and lien analysis — assembled from public registry records into a single property-level profile.
Living in South Burlington
Chittenden County · Vermont
Zip Codes054010540305482
20,292
Population
2020 Census
8,077
Properties
$342K
Median Assessed
59%
Owner-Occupied
16.4
Square Miles
South Burlington covers 16.4 square miles in Chittenden County, Vermont. The median assessed property value is $342K.
Single-family homes account for 5,775 of South Burlington's 8,077 properties. There are 576 commercial properties. About 59% of properties are owner-occupied, and 4% are owned by someone out of state.
Assessed values range widely — the middle 50% of properties fall between $256K and $493K, with the highest assessed property at $30.3M. For professionals working in this market, the value spread tells you a lot about what you'll encounter door to door.
Most of South Burlington (96%) is on municipal sewer, and 94% have public water service. Electric service is provided by GREEN MOUNTAIN POWER CORP. 2,122 properties have identified commercial activity — restaurants, retail, professional offices, and services that give South Burlington its character.
What South Burlington Property Intelligence Means for Professionals
Insurance & Underwriting
South Burlington's fire protection grade distribution (403 Grade A, 3,802 Grade B) directly affects premium calculation. Parcel-level hazard data provides the granularity that ZIP-level aggregation misses.
Insurance solutionsReal Estate & Appraisal
South Burlington's 7 property types, spanning construction from 1797 to present, require local market knowledge for accurate comparable selection and valuation. NEP assembles building characteristics, environmental exposure, and condition signals into a single property profile.
Real estate solutionsLending & Title
Collateral assessment requires flood zone verification, environmental screening, and ownership chain validation. NEP provides property-level compliance data from public records.
Lending solutionsInspection & Property Services
Understanding a property's construction era, environmental exposure, and building characteristics before arriving on site transforms inspection from discovery to verification.
Inspection solutionsExplore South Burlington property intelligence.
8,077 South Burlington properties — each with risk profiles, building data, permit history, and ownership analysis from 140+ sources. Open any property and see the full picture.
Newburyport, MA · Federalist · 3,524 sq ft · 4 bed / 3 bath · Built 1800 · Historic District
NEP Property Intelligence Summary
ConditionC1Fire ClassBFlood ZoneXOwnerIndividualOccupancyOwner-Occupied
Purchased2018 (8yr)Permits11 totalSystems3 updatedLiensClearAssessed$1.6MOcean0.3 mi
EraPre-1940HistoricDesignatedRenovationRecentRadonZone 1
Cite this data
Source: NE Provenance, “Professional Property Intelligence for New England,” neprovenance.com/insights/town/south-burlington-vt. For references or attribution, please link back to this page or neprovenance.com. Thank you, we appreciate it.