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CondominiumResidential
$928,985$457 / 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 97How 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

21 CHICKATAWBUT ST UNIT 4

DORCHESTER, MA 02122
Building report
2
Beds
4 / 2
Baths
2,034 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.
2018
Year BuiltThe year the home was originally built, according to county records.
2
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

$929K
$903K low$955K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$10,497 (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.$906,500 (2025)
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$906,500
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$784,900

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Condominium
CountySuffolk
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
HeatingThe type of heating system in the home.Forced Air
CoolingThe type of cooling or air conditioning in the home.Yes

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

E
Thomas J. Kenny Elementary SchoolD-
Elementary · Grades PK–5 · 0.3 mi
M
Richard J. Murphy K-8 SchoolC
Middle · Grades PK–8 · 0.5 mi
H
Community Academy Of Science And HealthF
High · Grades 9–12 · 1.2 mi

District: Boston School District

Neighborhood · ZIP 02122These 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.90
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.103
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.76

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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.22%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.16%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.23,849
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.11,977 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$84,827
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$116,947
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%

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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

21 Chickatawbut St Unit 4 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 more than 93% of homes in Dorchester 02122
  • Costs less per square foot than 76% of homes in Suffolk County
  • Bigger than 67% of homes in Suffolk County
  • Newer than 98% of homes in Dorchester

What homes are worth in Dorchester 02122

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

This home
$290K$1.1M

This home is worth more than 93% of homes in Dorchester 02122.

How it measures up in Dorchester 02122

The dot is this home. The mark in the middle is the typical home in Dorchester 02122.

Estimated value$928,985
CheaperTypical $615,266Pricier

Pricier than 93% of homes nearby

Price per ft²$457
CheaperTypical $482Pricier

Pricier than 38% of homes nearby

Living area2,034 ft²
SmallerTypical 1,930 ft²Bigger

Bigger than 52% of homes nearby

Year built2018
OlderTypical 1910Newer

Newer than 98% of homes nearby

How 21 Chickatawbut St Unit 4 ranks against every home in each area.
MeasureThis homeDorchesterDorchester 02122Suffolk County
Estimated valuepricier than$928,98592% of homes93% of homes73% of homes
Price per ft²pricier than$45750% of homes38% of homes24% of homes
Living areabigger than2,034 ft²44% of homes52% of homes67% of homes
Year builtnewer than201898% of homes98% of homes97% of homes

About 21 Chickatawbut St Unit 4

How much is 21 Chickatawbut St Unit 4, Dorchester, MA worth?

The TopHap Estimate for 21 Chickatawbut St Unit 4, Dorchester, MA is $928,985 as of Sep 24, 2026. The likely range is $902,729 to $955,241. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 21 Chickatawbut St Unit 4, Dorchester, MA?

21 Chickatawbut St Unit 4, Dorchester, MA has 2 bedrooms, 4 bathrooms and 2,034 square feet of living space.

When was 21 Chickatawbut St Unit 4, Dorchester, MA built?

21 Chickatawbut St Unit 4, Dorchester, MA was built in 2018, making it 8 years old. The building has 2 stories.

What schools serve 21 Chickatawbut St Unit 4, Dorchester, MA?

21 Chickatawbut St Unit 4, Dorchester, MA is assigned to Thomas J. Kenny Elementary School (elementary), rated D-; Richard J. Murphy K-8 School (middle), rated C; Community Academy Of Science And Health (high), rated F. All sit in Boston School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Chickatawbut St Unit 4, Dorchester, MA compare to other homes in Dorchester 02122?

Among the 4,918 homes in Dorchester 02122, it is worth more than 93% of them ($928,985 against a typical $615,266), its price per square foot is higher than 38% of them ($457 against a typical $482), it is bigger than 52% of them (2,034 ft² against a typical 1,930 ft²) and it is newer than 98% of them (2018 against a typical 1910). Measured against all of Suffolk County, it is worth more than 73% 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 21 Chickatawbut St Unit 4, Dorchester, MA?

The 2025 property tax bill for 21 Chickatawbut St Unit 4, Dorchester, MA was $10,497. The county assessed it at $906,500.

More homes on Chickatawbut St Unit 4

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Assigned schools

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