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CondominiumResidential
$1,819,330$815 / 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 77How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026

25 OAK ST

WELLESLEY, MA 02482
Building report
3
Beds
3.5
Baths
2,232 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.
2023
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$1.8M
$1.4M low$2.2M high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$16,425 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$1,615,000 (2026)
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$1,615,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,704,188

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.43
25
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
5
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
60
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
92
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
33
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.1 in
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.0.2 percent flood zone

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
CountyNORFOLK
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

E
Isaac Sprague Elementary SchoolA+
Elementary · Grades KG–5 · 0.3 mi
M
Wellesley Middle SchoolA+
Middle · Grades 6–8 · 0.3 mi
H
Wellesley High SchoolA+
High · Grades 9–12 · 0.8 mi

District: Wellesley School District

Neighborhood · ZIP 02482These 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.79
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.99
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.70

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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.27%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.4%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.13,654
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,850 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$209,564
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$298,285
Average tempThe average temperature here across a full year.49°F
Annual precipHow much rain and melted snow falls here in a typical year.47 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.52%

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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

25 Oak 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 more than 92% of homes in Norfolk County
  • Costs more per square foot than 89% of homes in Norfolk County
  • Bigger than 71% of homes in Norfolk County
  • Among the newest homes in Wellesley Square

What homes are worth in Wellesley 02482

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

This home
$750K$5.3M

This home is worth more than 45% of homes in Wellesley 02482.

How it measures up in Wellesley 02482

The dot is this home. The mark in the middle is the typical home in Wellesley 02482.

Estimated value$1,819,330
CheaperTypical $1,911,642Pricier

Pricier than 45% of homes nearby

Price per ft²$815
CheaperTypical $819Pricier

Pricier than 49% of homes nearby

Living area2,232 ft²
SmallerTypical 2,344 ft²Bigger

Bigger than 46% of homes nearby

Year built2023
OlderTypical 1955Newer

Newer than almost all homes nearby

How 25 Oak St ranks against every home in each area.
MeasureThis homeWellesley SquareWellesley 02482Norfolk County
Estimated valuepricier than$1,819,33056% of homes45% of homes92% of homes
Price per ft²pricier than$81555% of homes49% of homes89% of homes
Living areabigger than2,232 ft²64% of homes46% of homes71% of homes
Year builtnewer than2023almost all homesalmost all homesalmost all homes

About 25 Oak St

How much is 25 Oak St, Wellesley, MA worth?

The TopHap Estimate for 25 Oak St, Wellesley, MA is $1,819,330 as of Sep 24, 2026. The likely range is $1,409,570 to $2,229,090. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 25 Oak St, Wellesley, MA last sell?

25 Oak St, Wellesley, MA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 25 Oak St, Wellesley, MA?

25 Oak St, Wellesley, MA has 3 bedrooms, 3.5 bathrooms and 2,232 square feet of living space.

When was 25 Oak St, Wellesley, MA built?

25 Oak St, Wellesley, MA was built in 2023, making it 3 years old. It is a condo/apartment home. The building has 2 stories.

What schools serve 25 Oak St, Wellesley, MA?

25 Oak St, Wellesley, MA is assigned to Isaac Sprague Elementary School (elementary), rated A+; Wellesley Middle School (middle), rated A+; Wellesley High School (high), rated A+. All sit in Wellesley School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 25 Oak St, Wellesley, MA compare to other homes in Wellesley 02482?

Among the 3,546 homes in Wellesley 02482, it is worth more than 45% of them ($1,819,330 against a typical $1,911,642), its price per square foot is higher than 49% of them ($815 against a typical $819), it is bigger than 46% of them (2,232 ft² against a typical 2,344 ft²) and it is newer than almost all of them (2023 against a typical 1955). Measured against all of Norfolk County, it is worth more than 92% 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 25 Oak St, Wellesley, MA?

The 2026 property tax bill for 25 Oak St, Wellesley, MA was $16,425. The county assessed it at $1,615,000.

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