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Single Family ResidenceResidential
$815,205$433 / 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 95How 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 $305,000 on Aug 16, 2013

18 CASPAR ST

WEST ROXBURY, MA 02132
6
Beds
3
Baths
1,884 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.
4,000 ft²
Lot SizeThe size of the land the home sits on, from county records.
1931
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
9
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

$815K
$774K low$857K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$305,000 · Aug 16, 2013

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$9,548 (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.$824,500 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$199,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$624,900
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$991,040

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.24 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.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Colonial
CountySUFFOLK
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.2020
Lot (acres)The size of the land the home sits on, from county records.0.09
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Hot Water
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(2)

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 SchoolC
Elementary · Grades PK–8 · 0.6 mi
H
Urban Science Academy
High · Grades 9–12 · 0.7 mi

District: Boston School District

Neighborhood · ZIP 02132These 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.58
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.104
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.71

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.95%
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.5.1%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.26,897
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.5,198 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$126,377
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$158,295
Average tempThe average temperature here across a full year.50°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.58%

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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

18 Caspar 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.

  • Costs less per square foot than 81% of homes in West Roxbury 02132
  • Bigger than 68% of homes in West Roxbury 02132
  • Has a smaller lot than 78% of homes in West Roxbury 02132

What homes are worth in West Roxbury 02132

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

This home
$309K$1.5M

This home is worth more than 61% of homes in West Roxbury 02132.

How it measures up in West Roxbury 02132

The dot is this home. The mark in the middle is the typical home in West Roxbury 02132.

Estimated value$815,205
CheaperTypical $745,504Pricier

Pricier than 61% of homes nearby

Price per ft²$433
CheaperTypical $499Pricier

Pricier than 19% of homes nearby

Living area1,884 ft²
SmallerTypical 1,568 ft²Bigger

Bigger than 68% of homes nearby

Lot size4,000 ft²
SmallerTypical 0.12 acBigger

Bigger than 22% of homes nearby

Year built1931
OlderTypical 1936Newer

Newer than 45% of homes nearby

How 18 Caspar St ranks against every home in each area.
MeasureThis homeWest Roxbury 02132Suffolk County
Estimated valuepricier than$815,20561% of homes63% of homes
Price per ft²pricier than$43319% of homes19% of homes
Living areabigger than1,884 ft²68% of homes64% of homes
Lot sizebigger than4,000 ft²22% of homes63% of homes
Year builtnewer than193145% of homes62% of homes

About 18 Caspar St

How much is 18 Caspar St, West Roxbury, MA worth?

The TopHap Estimate for 18 Caspar St, West Roxbury, MA is $815,205 as of Sep 24, 2026. The likely range is $773,552 to $856,858. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 18 Caspar St, West Roxbury, MA last sell?

18 Caspar St, West Roxbury, MA last sold on Aug 16, 2013 for $305,000, according to the county's recorded deed.

How big is 18 Caspar St, West Roxbury, MA?

18 Caspar St, West Roxbury, MA has 6 bedrooms, 3 bathrooms, 1,884 square feet of living space and a 0.09-acre lot.

When was 18 Caspar St, West Roxbury, MA built?

18 Caspar St, West Roxbury, MA was built in 1931, making it 95 years old. It is a colonial home. The building has 2 stories.

What schools serve 18 Caspar St, West Roxbury, MA?

18 Caspar St, West Roxbury, MA is assigned to Patrick Lyndon K-8 School (elementary), rated C; Urban Science Academy (high). All sit in Boston School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 18 Caspar St, West Roxbury, MA compare to other homes in West Roxbury 02132?

Among the 9,168 homes in West Roxbury 02132, it is worth more than 61% of them ($815,205 against a typical $745,504), its price per square foot is higher than 19% of them ($433 against a typical $499), it is bigger than 68% of them (1,884 ft² against a typical 1,568 ft²), its lot is bigger than 22% of them (4,000 ft² against a typical 0.12 ac) and it is newer than 45% of them (1931 against a typical 1936). Measured against all of Suffolk County, it is worth more than 63% 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 18 Caspar St, West Roxbury, MA?

The 2025 property tax bill for 18 Caspar St, West Roxbury, MA was $9,548. The county assessed it at $824,500.

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