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Single Family ResidenceResidential
$749,178$608 / 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 Jul 14, 2026

40 WALTER ST

ROSLINDALE, MA 02131
3
Beds
1
Baths
1,232 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.
0.13 ac
Lot SizeThe size of the land the home sits on, from county records.
1890
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$749K
$699K low$799K high
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$749,178
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$599,342

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,873 (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.$593,500 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$249,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$343,900
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$896,420

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
Lot (acres)The size of the land the home sits on, from county records.0.13
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(1)

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
Charles Sumner Elementary SchoolD+
Elementary · Grades PK–5 · 0.4 mi
M
Washington Irving Middle School
Middle · Grades 6–8 · 0.6 mi
H
Margarita Muniz AcademyC-
High · Grades 9–12 · 1.5 mi

District: Boston School District

Neighborhood · ZIP 02131These 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.70
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.105
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.73

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.26%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.11%
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.29,422
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.10,044 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$104,779
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$134,833
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%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

40 Walter 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 more per square foot than 85% of homes in Roslindale 02131
  • Smaller than 73% of homes in Roslindale 02131
  • Has a bigger lot than 82% of homes in Suffolk County
  • Older than 94% of homes in Roslindale 02131

What homes are worth in Roslindale 02131

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

This home
$331K$1.2M

This home is worth more than 62% of homes in Roslindale 02131.

How it measures up in Roslindale 02131

The dot is this home. The mark in the middle is the typical home in Roslindale 02131.

Estimated value$749,178
CheaperTypical $695,873Pricier

Pricier than 62% of homes nearby

Price per ft²$608
CheaperTypical $501Pricier

Pricier than 85% of homes nearby

Living area1,232 ft²
SmallerTypical 1,658 ft²Bigger

Bigger than 27% of homes nearby

Lot size0.13 ac
SmallerTypical 0.11 acBigger

Bigger than 72% of homes nearby

Year built1890
OlderTypical 1920Newer

Newer than 6% of homes nearby

How 40 Walter St ranks against every home in each area.
MeasureThis homeRoslindale 02131Suffolk County
Estimated valuepricier than$749,17862% of homes54% of homes
Price per ft²pricier than$60885% of homes48% of homes
Living areabigger than1,232 ft²27% of homes40% of homes
Lot sizebigger than0.13 ac72% of homes82% of homes
Year builtnewer than18906% of homes13% of homes

About 40 Walter St

How much is 40 Walter St, Roslindale, MA worth?

The TopHap Estimate for 40 Walter St, Roslindale, MA is $749,178 as of Jul 14, 2026. The likely range is $699,010 to $799,346. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 40 Walter St, Roslindale, MA last sell?

40 Walter St, Roslindale, MA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 40 Walter St, Roslindale, MA?

40 Walter St, Roslindale, MA has 3 bedrooms, 1 bathrooms, 1,232 square feet of living space and a 0.13-acre lot.

When was 40 Walter St, Roslindale, MA built?

40 Walter St, Roslindale, MA was built in 1890, making it 136 years old. It is a colonial home. The building has 2 stories.

What schools serve 40 Walter St, Roslindale, MA?

40 Walter St, Roslindale, MA is assigned to Charles Sumner Elementary School (elementary), rated D+; Washington Irving Middle School (middle); Margarita Muniz Academy (high), rated C-. All sit in Boston School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 40 Walter St, Roslindale, MA compare to other homes in Roslindale 02131?

Among the 7,665 homes in Roslindale 02131, it is worth more than 62% of them ($749,178 against a typical $695,873), its price per square foot is higher than 85% of them ($608 against a typical $501), it is bigger than 27% of them (1,232 ft² against a typical 1,658 ft²), its lot is bigger than 72% of them (0.13 ac against a typical 0.11 ac) and it is newer than 6% of them (1890 against a typical 1920). Measured against all of Suffolk County, it is worth more than 54% 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 40 Walter St, Roslindale, MA?

The 2025 property tax bill for 40 Walter St, Roslindale, MA was $6,873. The county assessed it at $593,500.

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Assigned schools

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