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Apartments (Generic)Residential
Last sold for $432,102 on Aug 10, 2005

22 THOREAU ST

CONCORD, MA 01742
7
Beds
8
Baths
3,383 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.
0.65 ac
Lot SizeThe size of the land the home sits on, from county records.
1860
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
16
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.$432,102 · Aug 10, 2005

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$15,169 (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.$1,144,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$690,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$454,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,132,000

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.Condo/Apartment
CountyMiddlesex
Lot (acres)The size of the land the home sits on, from county records.0.65
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
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.In-Ground Pool

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
Alcott Elementary SchoolA+
Elementary · Grades KG–5 · 0.7 mi
H
Concord Carlisle High SchoolA+
High · Grades 9–12 · 0.9 mi
M
Concord Middle SchoolA+
Middle · Grades 6–8 · 2.2 mi

District: Concord School District

Neighborhood · ZIP 01742These 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.47
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 100.74

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.30%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.2.0%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.18,974
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.737 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$185,796
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$221,000
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

22 Thoreau 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.

  • Bigger than 90% of homes in Middlesex County
  • Has a bigger lot than 70% of homes in Middlesex County
  • Older than 98% of homes in Concord 01742

How it measures up in Concord 01742

The dot is this home. The mark in the middle is the typical home in Concord 01742.

Living area3,383 ft²
SmallerTypical 2,379 ft²Bigger

Bigger than 76% of homes nearby

Lot size0.65 ac
SmallerTypical 0.62 acBigger

Bigger than 51% of homes nearby

Year built1860
OlderTypical 1966Newer

Newer than 2% of homes nearby

How 22 Thoreau St ranks against every home in each area.
MeasureThis homeConcord 01742Middlesex County
Living areabigger than3,383 ft²76% of homes90% of homes
Lot sizebigger than0.65 ac51% of homes70% of homes
Year builtnewer than18602% of homes2% of homes

About 22 Thoreau St

When did 22 Thoreau St, Concord, MA last sell?

22 Thoreau St, Concord, MA last sold on Aug 10, 2005 for $432,102, according to the county's recorded deed.

How big is 22 Thoreau St, Concord, MA?

22 Thoreau St, Concord, MA has 7 bedrooms, 8 bathrooms, 3,383 square feet of living space and a 0.65-acre lot.

When was 22 Thoreau St, Concord, MA built?

22 Thoreau St, Concord, MA was built in 1860, making it 166 years old. It is a condo/apartment home. The building has 2 stories.

What schools serve 22 Thoreau St, Concord, MA?

22 Thoreau St, Concord, MA is assigned to Alcott Elementary School (elementary), rated A+; Concord Carlisle High School (high), rated A+; Concord Middle School (middle), rated A+. All sit in Concord School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 22 Thoreau St, Concord, MA compare to other homes in Concord 01742?

Among the 5,735 homes in Concord 01742, it is bigger than 76% of them (3,383 ft² against a typical 2,379 ft²), its lot is bigger than 51% of them (0.65 ac against a typical 0.62 ac) and it is newer than 2% of them (1860 against a typical 1966). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 22 Thoreau St, Concord, MA?

The 2025 property tax bill for 22 Thoreau St, Concord, MA was $15,169. The county assessed it at $1,144,000.

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