Duplex (2 Units, Any Combination)Residential
Last sold for $487,500 on Nov 23, 2016
18 ISHAM ST
BURLINGTON, VT 05401
7
Beds
2
Baths
2,340 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.
3,920 ft²
Lot SizeThe size of the land the home sits on, from county records.
1908
Year BuiltThe year the home was originally built, according to county records.
3
StoriesHow many floors the home has above ground.
12
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
Valuation
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$487,500 · Nov 23, 2016
Tax & Assessment
Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,879 (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.$456,400 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$105,800
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$350,600
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$456,400
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.34
29
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.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.5 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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.Duplex (2 Units, Any Combination)
StyleThe architectural style of the home, such as ranch or colonial.Duplex Single
CountyCHITTENDEN
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1966
Lot (acres)The size of the land the home sits on, from county records.0.09
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.Slate
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
PoolWhether the property has a pool, and what kind, such as in-ground.No
Transaction History(5)
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.
EMH
Edmunds Elementary SchoolB+
Elementary · Grades KG–5 · 0.5 mi
Edmunds Middle SchoolB
Middle · Grades 6–8 · 0.5 mi
Burlington High SchoolB+
High · Grades 9–12 · 1.7 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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Claim this homeData 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
18 Isham 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.
- Bigger than 80% of homes in Chittenden County
- Has a smaller lot than 97% of homes in Chittenden County
- Older than 92% of homes in Chittenden County
How it measures up in Burlington 05401
The dot is this home. The mark in the middle is the typical home in Burlington 05401.
Living area2,340 ft²
SmallerTypical 1,716 ft²Bigger
Bigger than 75% of homes nearby
Lot size3,920 ft²
SmallerTypical 0.15 acBigger
Bigger than 16% of homes nearby
Year built1908
OlderTypical 1926Newer
Newer than 32% of homes nearby
| Measure | This home | Old North End | Burlington 05401 | Chittenden County |
|---|---|---|---|---|
| Living areabigger than | 2,340 ft² | 74% of homes | 75% of homes | 80% of homes |
| Lot sizebigger than | 3,920 ft² | 27% of homes | 16% of homes | 3% of homes |
| Year builtnewer than | 1908 | 56% of homes | 32% of homes | 8% of homes |
About 18 Isham St
When did 18 Isham St, Burlington, VT last sell?
18 Isham St, Burlington, VT last sold on Nov 23, 2016 for $487,500, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.
How big is 18 Isham St, Burlington, VT?
18 Isham St, Burlington, VT has 7 bedrooms, 2 bathrooms, 2,340 square feet of living space and a 0.09-acre lot.
When was 18 Isham St, Burlington, VT built?
18 Isham St, Burlington, VT was built in 1908, making it 118 years old. It is a duplex single home. The building has 3 stories.
What schools serve 18 Isham St, Burlington, VT?
18 Isham 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 18 Isham St, Burlington, VT compare to other homes in Burlington 05401?
Among the 6,112 homes in Burlington 05401, it is bigger than 75% of them (2,340 ft² against a typical 1,716 ft²), its lot is bigger than 16% of them (3,920 ft² against a typical 0.15 ac) and it is newer than 32% of them (1908 against a typical 1926). These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 18 Isham St, Burlington, VT?
The 2025 property tax bill for 18 Isham St, Burlington, VT was $6,879. The county assessed it at $456,400.
More homes on Isham St
- 52 Isham St7 bd · 2 ba · 2,531 ft² · Sold $750K · May 2026
- 44 Isham St5 bd · 3 ba · 2,605 ft² · Sold $590K · May 2026
- 34 Isham St$678K3 bd · 2 ba · 1,926 ft² · Sold $535K · Aug 2021
- 23 Isham St8 bd · 1.5 ba · 1,770 ft² · Sold $392K · Feb 2020
- 26 Isham St$588K4 bd · 2.5 ba · 1,890 ft² · Sold $380K · Feb 2020
- 35 Isham St$678K6 bd · 3 ba · 2,030 ft² · Sold $413K · Jan 2020
- 16 Isham St$813K5 bd · 3.5 ba · 2,558 ft² · Sold $495K · Jul 2019
- 30 Isham St$683K7 bd · 2.5 ba · 2,625 ft² · Sold Jun 2018
- 43 Isham St$568K5 bd · 2 ba · 1,690 ft² · Sold Mar 2018
- 39 Isham St$679K5 bd · 2.5 ba · 1,805 ft² · Sold Aug 2017
- 12 Isham St2 bd · 2 ba · 1,904 ft² · Sold $320K · Oct 2015
- 47 Isham St2 bd · 2.5 ba · 2,393 ft² · Sold $325K · Feb 2006
Closest homes
- 26 Isham St$588K42 ft · 4 bd · 2.5 ba · 1,890 ft² · Sold $380K · Feb 2020
- 16 Isham St$813K44 ft · 5 bd · 3.5 ba · 2,558 ft² · Sold $495K · Jul 2019
- 30 Isham St$683K85 ft · 7 bd · 2.5 ba · 2,625 ft² · Sold Jun 2018
- 12 Isham St89 ft · 2 bd · 2 ba · 1,904 ft² · Sold $320K · Oct 2015
- 53 N Willard St$424K85 ft · 4 bd · 1 ba · 1,047 ft² · Sold $225K · Jul 2008
- 34 Isham St$678K130 ft · 3 bd · 2 ba · 1,926 ft² · Sold $535K · Aug 2021
- 8 Isham St134 ft · 3 bd · 6 ba · 3,444 ft² · Sold Jan 1900
- 43 N Willard St106 ft · 2 bd · 2.5 ba · 2,535 ft² · Sold $106K · Jul 1994
More homes in Burlington 05401
- 10 Rumsey Ln$485K2 bd · 1.5 ba · 1,130 ft² · Sold $495K · Aug 2026
- 48 North Ave4 bd · 2 ba · 1,640 ft² · Sold $310K · Aug 2026
- 1 Steele St$550K2 bd · 1 ba · 998 ft² · Sold $550K · Aug 2026
- 209 N Winooski Ave3 bd · 3 ba · 2,265 ft² · Sold $249K · Aug 2026
- 40 College St$924K2 bd · 2 ba · 1,379 ft² · Sold $892K · Aug 2026
- 421 Saint Paul St$568K3 bd · 1.5 ba · 1,183 ft² · Sold $640K · Aug 2026
- 89 N Champlain St$330K2 bd · 1 ba · 954 ft² · Sold $330K · Aug 2026
- 545 S Prospect St$649K2 bd · 2.5 ba · 1,802 ft² · Sold $626K · Aug 2026
- 195 Ledgewood Cir$260K2 bd · 1.5 ba · 1,138 ft² · Sold $260K · Aug 2026
- 165 Crescent Rd$1.8M3 bd · 3 ba · 3,466 ft² · Sold $1.6M · Aug 2026
- 294 Hildred Dr$300K2 bd · 1 ba · 1,000 ft² · Sold $300K · Aug 2026
- 90 Intervale Ave5 bd · 3 ba · 2,617 ft² · Sold Aug 2026
Assigned schools
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