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CondominiumResidential
$335,579$451 / ft²
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 93How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026
Last sold for $335,000 on Aug 26, 2026

81 S WILLIAMS ST

BURLINGTON, VT 05401
Building report
1
Beds
1
Baths
744 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
2006
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
3
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$336K
$312K low$359K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$335,000 · Aug 26, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,666 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$309,600 (2025)
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$309,600
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$309,600

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.28
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
3
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
52
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
76
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
10
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Condominium
StyleThe architectural style of the home, such as ranch or colonial.Condo/Apartment
CountyCHITTENDEN
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Shingle
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(3)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Edmunds Elementary SchoolB+
Elementary · Grades KG–5 · 0.3 mi
M
Edmunds Middle SchoolB
Middle · Grades 6–8 · 0.3 mi
H
Burlington High SchoolB+
High · Grades 9–12 · 2.0 mi

District: Burlington School District

Neighborhood · ZIP 05401These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.

CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.134
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.89
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.100

Index scale: 100 = US average (tick). Lower is better.

Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.37%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.23%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.6%
PopulationHow many people live in this area.30,739
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,883 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$65,374
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$89,346
Average tempThe average temperature here across a full year.45°F
Annual precipHow much rain and melted snow falls here in a typical year.35 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.49%

Owner Tools

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Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

How this home compares

81 S Williams St measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.

  • Worth less than 87% of homes in Chittenden County
  • Costs more per square foot than 94% of homes in Chittenden County
  • Smaller than 98% of homes in Chittenden County
  • Newer than 97% of homes in Burlington 05401

What homes are worth in Burlington 05401

Each bar is how many homes fall in that price range. The marker is this home.

This home
$224K$1.5M

This home is worth more than 18% of homes in Burlington 05401.

How it measures up in Burlington 05401

The dot is this home. The mark in the middle is the typical home in Burlington 05401.

Estimated value$335,579
CheaperTypical $547,753Pricier

Pricier than 18% of homes nearby

Price per ft²$451
CheaperTypical $365Pricier

Pricier than 85% of homes nearby

Living area744 ft²
SmallerTypical 1,716 ft²Bigger

Bigger than 3% of homes nearby

Year built2006
OlderTypical 1925Newer

Newer than 97% of homes nearby

How 81 S Williams St ranks against every home in each area.
MeasureThis homeBurlington 05401Chittenden County
Estimated valuepricier than$335,57918% of homes13% of homes
Price per ft²pricier than$45185% of homes94% of homes
Living areabigger than744 ft²3% of homes2% of homes
Year builtnewer than200697% of homes90% of homes

About 81 S Williams St

How much is 81 S Williams St, Burlington, VT worth?

The TopHap Estimate for 81 S Williams St, Burlington, VT is $335,579 as of Aug 30, 2026. The likely range is $312,426 to $358,732. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 81 S Williams St, Burlington, VT last sell?

81 S Williams St, Burlington, VT last sold on Aug 26, 2026 for $335,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 81 S Williams St, Burlington, VT?

81 S Williams St, Burlington, VT has 1 bedrooms, 1 bathrooms and 744 square feet of living space.

When was 81 S Williams St, Burlington, VT built?

81 S Williams St, Burlington, VT was built in 2006, making it 20 years old. It is a condo/apartment home. The building has 1 story.

What schools serve 81 S Williams St, Burlington, VT?

81 S Williams St, Burlington, VT is assigned to Edmunds Elementary School (elementary), rated B+; Edmunds Middle School (middle), rated B; Burlington High School (high), rated B+. All sit in Burlington School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 81 S Williams St, Burlington, VT compare to other homes in Burlington 05401?

Among the 6,112 homes in Burlington 05401, it is worth more than 18% of them ($335,579 against a typical $547,753), its price per square foot is higher than 85% of them ($451 against a typical $365), it is bigger than 3% of them (744 ft² against a typical 1,716 ft²) and it is newer than 97% of them (2006 against a typical 1925). Measured against all of Chittenden County, it is worth more than 13% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 81 S Williams St, Burlington, VT?

The 2025 property tax bill for 81 S Williams St, Burlington, VT was $4,666. The county assessed it at $309,600.

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