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Single Family ResidenceResidential
$563,950$439 / 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 89How 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

11 ROCK TER

DORCHESTER, MA 02121
3
Beds
1
Baths
1,284 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.
4,144 ft²
Lot SizeThe size of the land the home sits on, from county records.
1900
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$564K
$503K low$624K 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.$563,950
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$451,160

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,609 (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.$398,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$158,900
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$239,100
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$380,100

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.Conventional
CountySuffolk
Lot (acres)The size of the land the home sits on, from county records.0.10
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

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 · 0.1 mi
M
Lilla G. Frederick Middle SchoolD+
Middle · Grades 6–8 · 0.3 mi
H
Up Academy DorchesterC+
High · Grades PK–12 · 0.5 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

11 Rock Ter 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 74% of homes in Suffolk County
  • Costs less per square foot than 81% of homes in Suffolk County
  • Smaller than 89% of homes in Dorchester 02121
  • Has a bigger lot than 66% of homes in Suffolk County
  • Older than 72% of homes in Dorchester

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
$244K$980K

This home is worth more than 54% 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$563,950
CheaperTypical $543,683Pricier

Pricier than 54% of homes nearby

Price per ft²$439
CheaperTypical $372Pricier

Pricier than 76% of homes nearby

Living area1,284 ft²
SmallerTypical 3,262 ft²Bigger

Bigger than 11% of homes nearby

Lot size4,144 ft²
SmallerTypical 4,269 ft²Bigger

Bigger than 48% of homes nearby

Year built1900
OlderTypical 1905Newer

Newer than 39% of homes nearby

How 11 Rock Ter ranks against every home in each area.
MeasureThis homeDorchesterDorchester 02121Suffolk County
Estimated valuepricier than$563,95034% of homes54% of homes26% of homes
Price per ft²pricier than$43937% of homes76% of homes19% of homes
Living areabigger than1,284 ft²24% of homes11% of homes43% of homes
Lot sizebigger than4,144 ft²61% of homes48% of homes66% of homes
Year builtnewer than190028% of homes39% of homes31% of homes

About 11 Rock Ter

How much is 11 Rock Ter, Dorchester, MA worth?

The TopHap Estimate for 11 Rock Ter, Dorchester, MA is $563,950 as of Jul 14, 2026. The likely range is $503,438 to $624,462. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 11 Rock Ter, Dorchester, MA?

11 Rock Ter, Dorchester, MA has 3 bedrooms, 1 bathrooms, 1,284 square feet of living space and a 0.10-acre lot.

When was 11 Rock Ter, Dorchester, MA built?

11 Rock Ter, Dorchester, MA was built in 1900, making it 126 years old. It is a conventional home. The building has 2 stories.

What schools serve 11 Rock Ter, Dorchester, MA?

11 Rock Ter, Dorchester, MA is assigned to Up Academy Holland (elementary), rated C; Lilla G. Frederick Middle School (middle), rated D+; Up Academy Dorchester (high), rated C+. All sit in Boston School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 11 Rock Ter, Dorchester, MA compare to other homes in Dorchester 02121?

Among the 2,911 homes in Dorchester 02121, it is worth more than 54% of them ($563,950 against a typical $543,683), its price per square foot is higher than 76% of them ($439 against a typical $372), it is bigger than 11% of them (1,284 ft² against a typical 3,262 ft²), its lot is bigger than 48% of them (4,144 ft² against a typical 4,269 ft²) and it is newer than 39% of them (1900 against a typical 1905). Measured against all of Suffolk County, it is worth more than 26% 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 11 Rock Ter, Dorchester, MA?

The 2025 property tax bill for 11 Rock Ter, Dorchester, MA was $4,609. The county assessed it at $398,000.

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