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Triplex (3 Units, Any Combination)Residential
Last sold for $1,200,000 on Apr 15, 2026

20 MOSSLAND ST

SOMERVILLE, MA 02144
3
Beds
4 / 2
Baths
2,192 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.
2,178 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.
3
StoriesHow many floors the home has above ground.
10
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$1,200,000 · Apr 15, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$11,274 (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.$1,033,400 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$585,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$447,900

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Triplex (3 Units, Any Combination)
CountyMIDDLESEX
Lot (acres)The size of the land the home sits on, from county records.0.05
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

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
John F KennedyA
Elementary · Grades PK–8 · 0.1 mi
H
Somerville High SchoolB-
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

20 Mossland 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.

  • Has a smaller lot than 98% of homes in Somerville 02144
  • Older than 85% of homes in Middlesex County

How it measures up in Somerville 02144

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

Living area2,192 ft²
SmallerTypical 2,266 ft²Bigger

Bigger than 47% of homes nearby

Lot size2,178 ft²
SmallerTypical 3,703 ft²Bigger

Bigger than 2% of homes nearby

Year built1900
OlderTypical 1910Newer

Newer than 33% of homes nearby

How 20 Mossland St ranks against every home in each area.
MeasureThis homePorter SquareSomerville 02144Middlesex County
Living areabigger than2,192 ft²60% of homes47% of homes64% of homes
Lot sizebigger than2,178 ft²5% of homes2% of homes2% of homes
Year builtnewer than190039% of homes33% of homes15% of homes

About 20 Mossland St

When did 20 Mossland St, Somerville, MA last sell?

20 Mossland St, Somerville, MA last sold on Apr 15, 2026 for $1,200,000, according to the county's recorded deed.

How big is 20 Mossland St, Somerville, MA?

20 Mossland St, Somerville, MA has 3 bedrooms, 4 bathrooms, 2,192 square feet of living space and a 0.05-acre lot.

When was 20 Mossland St, Somerville, MA built?

20 Mossland St, Somerville, MA was built in 1900, making it 126 years old. The building has 3 stories.

What schools serve 20 Mossland St, Somerville, MA?

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

How does 20 Mossland St, Somerville, MA compare to other homes in Somerville 02144?

Among the 5,657 homes in Somerville 02144, it is bigger than 47% of them (2,192 ft² against a typical 2,266 ft²), its lot is bigger than 2% of them (2,178 ft² against a typical 3,703 ft²) and it is newer than 33% of them (1900 against a typical 1910). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 20 Mossland St, Somerville, MA?

The 2025 property tax bill for 20 Mossland St, Somerville, MA was $11,274. The county assessed it at $1,033,400.

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