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Public School (Administration, Campus, Dorms, Instruction)Public Works
Last sold for $200,000 on Nov 1, 1995

451 CONCORD AVE

LEXINGTON, MA 02421
3
Beds
2
Baths
5,357 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.
0.34 ac
Lot SizeThe size of the land the home sits on, from county records.
1939
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
6
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.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$200,000 · Nov 1, 1995

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.$1,276,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$525,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$751,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,272,000

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Public School (Administration, Campus, Dorms, Instruction)
StyleThe architectural style of the home, such as ranch or colonial.Cape Cod
CountyMiddlesex
Lot (acres)The size of the land the home sits on, from county records.0.34
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Hot Water
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
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck

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.

H
Lexingon High SchoolA+
High · Grades 9–12 · 1.7 mi
E
Maria Hastings Elementary SchoolA+
Elementary · Grades KG–5 · 2.0 mi
M
William Diamond Middle SchoolA
Middle · Grades 6–8 · 3.1 mi

District: Lexington School District

Neighborhood · ZIP 02421These 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.59
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.105
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.80

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.27%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.1%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.18,851
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,009 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$178,785
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$233,901
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%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Absentee owner
Company ownedWhether the owner is a company or trust rather than a person.No

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

451 Concord Ave 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 98% of homes in Lexington 02421
  • Older than 77% of homes in Lexington 02421

How it measures up in Lexington 02421

The dot is this home. The mark in the middle is the typical home in Lexington 02421.

Living area5,357 ft²
SmallerTypical 2,212 ft²Bigger

Bigger than 98% of homes nearby

Lot size0.34 ac
SmallerTypical 0.36 acBigger

Bigger than 44% of homes nearby

Year built1939
OlderTypical 1958Newer

Newer than 23% of homes nearby

How 451 Concord Ave ranks against every home in each area.
MeasureThis homeLexington 02421Middlesex County
Living areabigger than5,357 ft²98% of homes98% of homes
Lot sizebigger than0.34 ac44% of homes52% of homes
Year builtnewer than193923% of homes35% of homes

About 451 Concord Ave

When did 451 Concord Ave, Lexington, MA last sell?

451 Concord Ave, Lexington, MA last sold on Nov 1, 1995 for $200,000, according to the county's recorded deed.

How big is 451 Concord Ave, Lexington, MA?

451 Concord Ave, Lexington, MA has 3 bedrooms, 2 bathrooms, 5,357 square feet of living space and a 0.34-acre lot.

When was 451 Concord Ave, Lexington, MA built?

451 Concord Ave, Lexington, MA was built in 1939, making it 87 years old. It is a cape cod home. The building has 2 stories.

What schools serve 451 Concord Ave, Lexington, MA?

451 Concord Ave, Lexington, MA is assigned to Lexingon High School (high), rated A+; Maria Hastings Elementary School (elementary), rated A+; William Diamond Middle School (middle), rated A. All sit in Lexington School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 451 Concord Ave, Lexington, MA compare to other homes in Lexington 02421?

Among the 5,257 homes in Lexington 02421, it is bigger than 98% of them (5,357 ft² against a typical 2,212 ft²), its lot is bigger than 44% of them (0.34 ac against a typical 0.36 ac) and it is newer than 23% of them (1939 against a typical 1958). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

Closest homes

More homes in Lexington 02421

Assigned schools

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