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CondominiumResidential
$671,186$569 / 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 Jul 14, 2026
Last sold for $484,500 on Dec 15, 2020

3 GUERNSEY ST

ROSLINDALE, MA 02131
Building report
2
Beds
1
Baths
1,180 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.
1,180 ft²
Lot SizeThe size of the land the home sits on, from county records.
1915
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$671K
$639K low$703K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$484,500 · Dec 15, 2020
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.$671,186
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$536,949

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,124 (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.$528,800 (2025)
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$528,800
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$623,200

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Condominium
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.2014
Lot (acres)The size of the land the home sits on, from county records.0.03
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
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

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
Mozart Elementary SchoolB-
Elementary · Grades PK–5 · 0.6 mi
M
Patrick Lyndon K-8 SchoolB-
Middle · Grades PK–8 · 0.9 mi
H
Urban Science Academy
High · Grades 9–12 · 1.7 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.Absentee owner
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

3 Guernsey 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 75% of homes in Roslindale 02131
  • Smaller than 75% of homes in Roslindale 02131
  • Has a smaller lot than 87% 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
$335K$1.2M

This home is worth more than 44% 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$671,186
CheaperTypical $696,331Pricier

Pricier than 44% of homes nearby

Price per ft²$569
CheaperTypical $500Pricier

Pricier than 75% of homes nearby

Living area1,180 ft²
SmallerTypical 1,652 ft²Bigger

Bigger than 25% of homes nearby

Lot size1,180 ft²
SmallerTypical 0.11 acBigger

Bigger than 13% of homes nearby

Year built1915
OlderTypical 1920Newer

Newer than 38% of homes nearby

How 3 Guernsey St ranks against every home in each area.
MeasureThis homeRoslindale 02131Suffolk County
Estimated valuepricier than$671,18644% of homes43% of homes
Price per ft²pricier than$56975% of homes42% of homes
Living areabigger than1,180 ft²25% of homes37% of homes
Lot sizebigger than1,180 ft²13% of homes32% of homes
Year builtnewer than191538% of homes47% of homes

About 3 Guernsey St

How much is 3 Guernsey St, Roslindale, MA worth?

The TopHap Estimate for 3 Guernsey St, Roslindale, MA is $671,186 as of Jul 14, 2026. The likely range is $638,880 to $703,492. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3 Guernsey St, Roslindale, MA last sell?

3 Guernsey St, Roslindale, MA last sold on Dec 15, 2020 for $484,500, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 3 Guernsey St, Roslindale, MA?

3 Guernsey St, Roslindale, MA has 2 bedrooms, 1 bathrooms, 1,180 square feet of living space and a 0.03-acre lot.

When was 3 Guernsey St, Roslindale, MA built?

3 Guernsey St, Roslindale, MA was built in 1915, making it 111 years old. The building has 1 story.

What schools serve 3 Guernsey St, Roslindale, MA?

3 Guernsey St, Roslindale, MA is assigned to Mozart Elementary School (elementary), rated B-; Patrick Lyndon K-8 School (middle), 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 3 Guernsey St, Roslindale, MA compare to other homes in Roslindale 02131?

Among the 7,665 homes in Roslindale 02131, it is worth more than 44% of them ($671,186 against a typical $696,331), its price per square foot is higher than 75% of them ($569 against a typical $500), it is bigger than 25% of them (1,180 ft² against a typical 1,652 ft²), its lot is bigger than 13% of them (1,180 ft² against a typical 0.11 ac) and it is newer than 38% of them (1915 against a typical 1920). Measured against all of Suffolk County, it is worth more than 43% 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 3 Guernsey St, Roslindale, MA?

The 2025 property tax bill for 3 Guernsey St, Roslindale, MA was $6,124. The county assessed it at $528,800.

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Assigned schools

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