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CondominiumResidential
$1,059,954$818 / 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 Sep 24, 2026
Last sold for $980,000 on Dec 2, 2020

15 MOSSLAND ST UNIT B

SOMERVILLE, MA 02144
Building report
2
Beds
2
Baths
1,296 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.
1880
Year BuiltThe year the home was originally built, according to county records.
3
StoriesHow many floors the home has above ground.
3
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

$1.1M
$1M low$1.1M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$980,000 · Dec 2, 2020

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$10,971 (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.$1,005,600 (2025)
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$1,005,600
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$962,900

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Condominium
StyleThe architectural style of the home, such as ranch or colonial.Conventional
CountyMiddlesex
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
John F KennedyA
Elementary · Grades PK–8 · 0.1 mi
H
Somerville High SchoolC
High · Grades 9–12 · 1.0 mi

District: Somerville School District

Neighborhood · ZIP 02144These 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.121
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.108
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.77

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.39%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.10%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.27,333
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.23,644 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$138,001
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$167,407
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

15 Mossland St Unit B 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 74% of homes in Middlesex County
  • Costs more per square foot than 93% of homes in Middlesex County
  • Smaller than 76% of homes in Somerville 02144
  • Older than 98% of homes in Somerville 02144

What homes are worth in Somerville 02144

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

This home
$542K$2.2M

This home is worth more than 53% of homes in Somerville 02144.

How it measures up in Somerville 02144

The dot is this home. The mark in the middle is the typical home in Somerville 02144.

Estimated value$1,059,954
CheaperTypical $1,023,074Pricier

Pricier than 53% of homes nearby

Price per ft²$818
CheaperTypical $756Pricier

Pricier than 68% of homes nearby

Living area1,296 ft²
SmallerTypical 2,264 ft²Bigger

Bigger than 24% of homes nearby

Year built1880
OlderTypical 1910Newer

Newer than 2% of homes nearby

How 15 Mossland St Unit B ranks against every home in each area.
MeasureThis homePorter SquareSomerville 02144Middlesex County
Estimated valuepricier than$1,059,95453% of homes53% of homes74% of homes
Price per ft²pricier than$81848% of homes68% of homes93% of homes
Living areabigger than1,296 ft²35% of homes24% of homes25% of homes
Year builtnewer than18806% of homes2% of homes5% of homes

About 15 Mossland St Unit B

How much is 15 Mossland St Unit B, Somerville, MA worth?

The TopHap Estimate for 15 Mossland St Unit B, Somerville, MA is $1,059,954 as of Sep 24, 2026. The likely range is $1,002,097 to $1,117,811. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 15 Mossland St Unit B, Somerville, MA last sell?

15 Mossland St Unit B, Somerville, MA last sold on Dec 2, 2020 for $980,000, according to the county's recorded deed.

How big is 15 Mossland St Unit B, Somerville, MA?

15 Mossland St Unit B, Somerville, MA has 2 bedrooms, 2 bathrooms and 1,296 square feet of living space.

When was 15 Mossland St Unit B, Somerville, MA built?

15 Mossland St Unit B, Somerville, MA was built in 1880, making it 146 years old. It is a conventional home. The building has 3 stories.

What schools serve 15 Mossland St Unit B, Somerville, MA?

15 Mossland St Unit B, Somerville, MA is assigned to John F Kennedy (elementary), rated A; Somerville High School (high), rated C. All sit in Somerville School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 15 Mossland St Unit B, Somerville, MA compare to other homes in Somerville 02144?

Among the 5,657 homes in Somerville 02144, it is worth more than 53% of them ($1,059,954 against a typical $1,023,074), its price per square foot is higher than 68% of them ($818 against a typical $756), it is bigger than 24% of them (1,296 ft² against a typical 2,264 ft²) and it is newer than 2% of them (1880 against a typical 1910). Measured against all of Middlesex County, it is worth more than 74% 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 15 Mossland St Unit B, Somerville, MA?

The 2025 property tax bill for 15 Mossland St Unit B, Somerville, MA was $10,971. The county assessed it at $1,005,600.

More homes on Mossland St Unit B

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Assigned schools

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