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CondominiumResidential
$403,358$524 / 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 96How 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
Last sold for $400,000 on Feb 4, 2026

21 WESTGATE RD

CHESTNUT HILL, MA 02467
Building report
2
Beds
1
Baths
770 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.
770 ft²
Lot SizeThe size of the land the home sits on, from county records.
1955
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
4
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$403K
$386K low$421K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$400,000 · Feb 4, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,574 (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.$395,000 (2025)
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$395,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$400,900

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.44
38
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
4
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.
90
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
32
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.7 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.Condominium
CountySUFFOLK
Lot (acres)The size of the land the home sits on, from county records.0.02
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Hot Water
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(11)

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
Patrick Lyndon K-8 SchoolB-
Elementary · Grades PK–8 · 1.3 mi
H
Urban Science Academy
High · Grades 9–12 · 1.3 mi

District: Boston School District

Neighborhood · ZIP 02467These 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.71
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.101
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.74

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.31%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.8%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.22,148
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,410 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$174,702
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$252,311
Average tempThe average temperature here across a full year.49°F
Annual precipHow much rain and melted snow falls here in a typical year.48 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.54%

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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

21 Westgate Rd 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 94% of homes in Chestnut Hill 02467
  • Costs less per square foot than 86% of homes in Chestnut Hill 02467
  • Smaller than 96% of homes in Chestnut Hill 02467
  • Has a smaller lot than 98% of homes in Chestnut Hill 02467
  • Newer than 71% of homes in Suffolk County

What homes are worth in Chestnut Hill 02467

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

This home
$327K$6.8M

This home is worth more than 6% of homes in Chestnut Hill 02467.

How it measures up in Chestnut Hill 02467

The dot is this home. The mark in the middle is the typical home in Chestnut Hill 02467.

Estimated value$403,358
CheaperTypical $1,534,512Pricier

Pricier than 6% of homes nearby

Price per ft²$524
CheaperTypical $750Pricier

Pricier than 14% of homes nearby

Living area770 ft²
SmallerTypical 1,970 ft²Bigger

Bigger than 4% of homes nearby

Lot size770 ft²
SmallerTypical 0.28 acBigger

Bigger than 2% of homes nearby

Year built1955
OlderTypical 1955Newer

Newer than 53% of homes nearby

How 21 Westgate Rd ranks against every home in each area.
MeasureThis homeWest RoxburyChestnut Hill 02467Suffolk County
Estimated valuepricier than$403,35810% of homes6% of homes8% of homes
Price per ft²pricier than$52463% of homes14% of homes36% of homes
Living areabigger than770 ft²6% of homes4% of homes15% of homes
Lot sizebigger than770 ft²5% of homes2% of homes15% of homes
Year builtnewer than195568% of homes53% of homes71% of homes

About 21 Westgate Rd

How much is 21 Westgate Rd, Chestnut Hill, MA worth?

The TopHap Estimate for 21 Westgate Rd, Chestnut Hill, MA is $403,358 as of Sep 24, 2026. The likely range is $385,968 to $420,748. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21 Westgate Rd, Chestnut Hill, MA last sell?

21 Westgate Rd, Chestnut Hill, MA last sold on Feb 4, 2026 for $400,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 21 Westgate Rd, Chestnut Hill, MA?

21 Westgate Rd, Chestnut Hill, MA has 2 bedrooms, 1 bathrooms, 770 square feet of living space and a 0.02-acre lot.

When was 21 Westgate Rd, Chestnut Hill, MA built?

21 Westgate Rd, Chestnut Hill, MA was built in 1955, making it 71 years old. The building has 1 story.

What schools serve 21 Westgate Rd, Chestnut Hill, MA?

21 Westgate Rd, Chestnut Hill, MA is assigned to Patrick Lyndon K-8 School (elementary), rated B-; Urban Science Academy (high). All sit in Boston School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Westgate Rd, Chestnut Hill, MA compare to other homes in Chestnut Hill 02467?

Among the 5,309 homes in Chestnut Hill 02467, it is worth more than 6% of them ($403,358 against a typical $1,534,512), its price per square foot is higher than 14% of them ($524 against a typical $750), it is bigger than 4% of them (770 ft² against a typical 1,970 ft²), its lot is bigger than 2% of them (770 ft² against a typical 0.28 ac) and it is newer than 53% of them (1955 against a typical 1955). Measured against all of Suffolk County, it is worth more than 8% 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 21 Westgate Rd, Chestnut Hill, MA?

The 2025 property tax bill for 21 Westgate Rd, Chestnut Hill, MA was $4,574. The county assessed it at $395,000.

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