Skip to content
Skip to content
TopHapOpen in map
CondominiumResidential
$548,571$467 / 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 Jul 14, 2026

39 ROSSETER ST APT 1

DORCHESTER, MA 02121
Building report
3
Beds
2
Baths
1,175 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.
1905
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.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$549K
$529K low$568K 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.$126,571
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$101,257
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.76%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$422,000
LEADER BANK NA · R · recorded Oct 27, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,778 (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.$499,000 (2025)
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$499,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$475,500

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.2019
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Forced Air

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

E
Up Academy HollandC
Elementary · Grades PK–5 · 0.2 mi
M
Lilla G. Frederick Middle SchoolD+
Middle · Grades 6–8 · 0.3 mi
H
Jeremiah E. Burke High SchoolD-
High · Grades 9–12 · 0.4 mi

District: Boston School District

Neighborhood · ZIP 02121These 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.142
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.100
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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.13%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.23%
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.28,076
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.22,114 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$45,811
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$77,928
Average tempThe average temperature here across a full year.50°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.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

39 Rosseter St Apt 1 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 76% of homes in Suffolk County
  • Costs more per square foot than 84% of homes in Dorchester 02121
  • Smaller than 91% of homes in Dorchester 02121

What homes are worth in Dorchester 02121

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

This home
$252K$980K

This home is worth more than 51% of homes in Dorchester 02121.

How it measures up in Dorchester 02121

The dot is this home. The mark in the middle is the typical home in Dorchester 02121.

Estimated value$548,571
CheaperTypical $545,099Pricier

Pricier than 51% of homes nearby

Price per ft²$467
CheaperTypical $371Pricier

Pricier than 84% of homes nearby

Living area1,175 ft²
SmallerTypical 3,256 ft²Bigger

Bigger than 9% of homes nearby

Year built1905
OlderTypical 1905Newer

Newer than 56% of homes nearby

How 39 Rosseter St Apt 1 ranks against every home in each area.
MeasureThis homeDorchesterDorchester 02121Suffolk County
Estimated valuepricier than$548,57131% of homes51% of homes24% of homes
Price per ft²pricier than$46744% of homes84% of homes24% of homes
Living areabigger than1,175 ft²19% of homes9% of homes37% of homes
Year builtnewer than190549% of homes56% of homes37% of homes

About 39 Rosseter St Apt 1

How much is 39 Rosseter St Apt 1, Dorchester, MA worth?

The TopHap Estimate for 39 Rosseter St Apt 1, Dorchester, MA is $548,571 as of Jul 14, 2026. The likely range is $528,981 to $568,161. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 39 Rosseter St Apt 1, Dorchester, MA?

39 Rosseter St Apt 1, Dorchester, MA has 3 bedrooms, 2 bathrooms and 1,175 square feet of living space.

When was 39 Rosseter St Apt 1, Dorchester, MA built?

39 Rosseter St Apt 1, Dorchester, MA was built in 1905, making it 121 years old. The building has 1 story.

What schools serve 39 Rosseter St Apt 1, Dorchester, MA?

39 Rosseter St Apt 1, Dorchester, MA is assigned to Up Academy Holland (elementary), rated C; Lilla G. Frederick Middle School (middle), rated D+; Jeremiah E. Burke High School (high), rated D-. All sit in Boston School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 39 Rosseter St Apt 1, Dorchester, MA compare to other homes in Dorchester 02121?

Among the 2,911 homes in Dorchester 02121, it is worth more than 51% of them ($548,571 against a typical $545,099), its price per square foot is higher than 84% of them ($467 against a typical $371), it is bigger than 9% of them (1,175 ft² against a typical 3,256 ft²) and it is newer than 56% of them (1905 against a typical 1905). Measured against all of Suffolk County, it is worth more than 24% 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 39 Rosseter St Apt 1, Dorchester, MA?

The 2025 property tax bill for 39 Rosseter St Apt 1, Dorchester, MA was $5,778. The county assessed it at $499,000.

Closest homes

More homes in Dorchester 02121

Assigned schools

Explore the area

See this home in context

Open 39 Rosseter St Apt 1 on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map