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Apartments (Generic)Residential
Last sold for $88,000 on Jun 3, 1977

15 DOROTHY PL

GROTON, MA 01450
9
Beds
6
Baths
3,552 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.
1.38 ac
Lot SizeThe size of the land the home sits on, from county records.
1970
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
24
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.$88,000 · Jun 3, 1977

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$9,026 (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.$591,900 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$223,200
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$368,700
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$591,900

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Apartments (Generic)
StyleThe architectural style of the home, such as ranch or colonial.Two Family
CountyMiddlesex
Lot (acres)The size of the land the home sits on, from county records.1.38
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Baseboard
GarageWhether the property has a garage, and details like whether it is attached to the home.No Garage
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
Florence Roche Elementary SchoolA
Elementary · Grades KG–4 · 4.1 mi
M
Groton - Dunstable Regional Middle SchoolB+
Middle · Grades 5–8 · 4.2 mi
H
Groton - Dunstable Regional High SchoolA
High · Grades 9–12 · 5.2 mi

District: Groton-Dunstable School District

Neighborhood · ZIP 01450These 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.73
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.97
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.37%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.8%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.11,438
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.343 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$170,664
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$181,425
Average tempThe average temperature here across a full year.47°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 Dorothy Pl 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.

  • Bigger than 92% of homes in Middlesex County
  • Has a bigger lot than 85% of homes in Middlesex County
  • Older than 67% of homes in Groton 01450

How it measures up in Groton 01450

The dot is this home. The mark in the middle is the typical home in Groton 01450.

Living area3,552 ft²
SmallerTypical 2,288 ft²Bigger

Bigger than 88% of homes nearby

Lot size1.38 ac
SmallerTypical 1.29 acBigger

Bigger than 53% of homes nearby

Year built1970
OlderTypical 1985Newer

Newer than 33% of homes nearby

How 15 Dorothy Pl ranks against every home in each area.
MeasureThis homeGroton 01450Middlesex County
Living areabigger than3,552 ft²88% of homes92% of homes
Lot sizebigger than1.38 ac53% of homes85% of homes
Year builtnewer than197033% of homes64% of homes

About 15 Dorothy Pl

When did 15 Dorothy Pl, Groton, MA last sell?

15 Dorothy Pl, Groton, MA last sold on Jun 3, 1977 for $88,000, according to the county's recorded deed.

How big is 15 Dorothy Pl, Groton, MA?

15 Dorothy Pl, Groton, MA has 9 bedrooms, 6 bathrooms, 3,552 square feet of living space and a 1.38-acre lot.

When was 15 Dorothy Pl, Groton, MA built?

15 Dorothy Pl, Groton, MA was built in 1970, making it 56 years old. It is a two family home. The building has 2 stories.

What schools serve 15 Dorothy Pl, Groton, MA?

15 Dorothy Pl, Groton, MA is assigned to Florence Roche Elementary School (elementary), rated A; Groton - Dunstable Regional Middle School (middle), rated B+; Groton - Dunstable Regional High School (high), rated A. All sit in Groton-Dunstable School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 15 Dorothy Pl, Groton, MA compare to other homes in Groton 01450?

Among the 3,834 homes in Groton 01450, it is bigger than 88% of them (3,552 ft² against a typical 2,288 ft²), its lot is bigger than 53% of them (1.38 ac against a typical 1.29 ac) and it is newer than 33% of them (1970 against a typical 1985). 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 Dorothy Pl, Groton, MA?

The 2025 property tax bill for 15 Dorothy Pl, Groton, MA was $9,026. The county assessed it at $591,900.

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