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Commercial Office/Residential (Mixed Use)Commercial

66 CONCORD RD

BILLERICA, MA 01821
3
Beds
4
Baths
7,214 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.
1.22 ac
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.
2
ParkingThe number of parking spaces on the property, including the garage.

Tax & Assessment

Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$1,148,600 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$438,400
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$710,200
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,052,400

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Commercial Office/Residential (Mixed Use)
CountyMiddlesex
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.2010
Lot (acres)The size of the land the home sits on, from county records.1.22
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.Forced Air
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Basement
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(1)

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
ParkerA-
Elementary · Grades KG–4 · 0.3 mi
H
Billerica Memorial High SchoolC
High · Grades 8–12 · 0.6 mi
M
Marshall Middle SchoolB-
Middle · Grades 5–7 · 1.2 mi

District: Billerica School District

Neighborhood · ZIP 01821These 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.40
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 100.82

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.98%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.28%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.8%
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.31,495
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,857 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$133,460
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$152,991
Average tempThe average temperature here across a full year.49°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

66 Concord Rd 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.

  • Among the largest homes in Billerica 01821
  • Has a bigger lot than 86% of homes in Billerica 01821
  • Older than 98% of homes in Billerica 01821

How it measures up in Billerica 01821

The dot is this home. The mark in the middle is the typical home in Billerica 01821.

Living area7,214 ft²
SmallerTypical 1,871 ft²Bigger

Bigger than almost all homes nearby

Lot size1.22 ac
SmallerTypical 0.57 acBigger

Bigger than 86% of homes nearby

Year built1900
OlderTypical 1970Newer

Newer than 2% of homes nearby

How 66 Concord Rd ranks against every home in each area.
MeasureThis homeBillerica 01821Middlesex County
Living areabigger than7,214 ft²almost all homesalmost all homes
Lot sizebigger than1.22 ac86% of homes83% of homes
Year builtnewer than19002% of homes15% of homes

About 66 Concord Rd

How big is 66 Concord Rd, Billerica, MA?

66 Concord Rd, Billerica, MA has 3 bedrooms, 4 bathrooms, 7,214 square feet of living space and a 1.22-acre lot.

When was 66 Concord Rd, Billerica, MA built?

66 Concord Rd, Billerica, MA was built in 1900, making it 126 years old. The building has 2 stories.

What schools serve 66 Concord Rd, Billerica, MA?

66 Concord Rd, Billerica, MA is assigned to Parker (elementary), rated A-; Billerica Memorial High School (high), rated C; Marshall Middle School (middle), rated B-. All sit in Billerica School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 66 Concord Rd, Billerica, MA compare to other homes in Billerica 01821?

Among the 10,003 homes in Billerica 01821, it is bigger than almost all of them (7,214 ft² against a typical 1,871 ft²), its lot is bigger than 86% of them (1.22 ac against a typical 0.57 ac) and it is newer than 2% of them (1900 against a typical 1970). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

More homes on Concord Rd

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Assigned schools

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