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CondominiumResidential
$860,261$606 / ft²
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 95How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026

21 DAVIS CT

CONCORD, MA 01742
4
Beds
3 / 1
Baths
1,419 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.
850 ft²
Lot SizeThe size of the land the home sits on, from county records.
1890
Year BuiltThe year the home was originally built, according to county records.
3
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.

Valuation

$860K
$818K low$903K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$9,563 (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.$721,200 (2025)
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$721,200
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$721,200

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Condominium
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.0.02
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
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Basement

Transaction History(3)

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 · 0.6 mi
H
Concord Carlisle High SchoolA+
High · Grades 9–12 · 1.0 mi
M
Concord Middle SchoolB+
Middle · Grades 6–8 · 2.9 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%

Owner Tools

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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

21 Davis Ct 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.

  • Worth less than 88% of homes in Concord 01742
  • Costs more per square foot than 77% of homes in Middlesex County
  • Smaller than 84% of homes in Concord 01742
  • Among the smallest lots in Concord 01742
  • Older than 93% of homes in Concord 01742

What homes are worth in Concord 01742

Each bar is how many homes fall in that price range. The marker is this home.

This home
$565K$4.3M

This home is worth more than 12% 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.

Estimated value$860,261
CheaperTypical $1,442,357Pricier

Pricier than 12% of homes nearby

Price per ft²$606
CheaperTypical $598Pricier

Pricier than 53% of homes nearby

Living area1,419 ft²
SmallerTypical 2,377 ft²Bigger

Bigger than 16% of homes nearby

Lot size850 ft²
SmallerTypical 0.64 acBigger

Smaller than almost all homes nearby

Year built1890
OlderTypical 1966Newer

Newer than 7% of homes nearby

How 21 Davis Ct ranks against every home in each area.
MeasureThis homeConcord 01742Middlesex County
Estimated valuepricier than$860,26112% of homes59% of homes
Price per ft²pricier than$60653% of homes77% of homes
Living areabigger than1,419 ft²16% of homes31% of homes
Lot sizebigger than850 ft²almost no homesalmost no homes
Year builtnewer than18907% of homes8% of homes

About 21 Davis Ct

How much is 21 Davis Ct, Concord, MA worth?

The TopHap Estimate for 21 Davis Ct, Concord, MA is $860,261 as of Sep 24, 2026. The likely range is $817,725 to $902,797. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21 Davis Ct, Concord, MA last sell?

21 Davis Ct, Concord, MA last sold on Oct 15, 2025, according to the county's recorded deed.

How big is 21 Davis Ct, Concord, MA?

21 Davis Ct, Concord, MA has 4 bedrooms, 3 bathrooms, 1,419 square feet of living space and a 0.02-acre lot.

When was 21 Davis Ct, Concord, MA built?

21 Davis Ct, Concord, MA was built in 1890, making it 136 years old. It is a condo/apartment home. The building has 3 stories.

What schools serve 21 Davis Ct, Concord, MA?

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

How does 21 Davis Ct, Concord, MA compare to other homes in Concord 01742?

Among the 5,735 homes in Concord 01742, it is worth more than 12% of them ($860,261 against a typical $1,442,357), its price per square foot is higher than 53% of them ($606 against a typical $598), it is bigger than 16% of them (1,419 ft² against a typical 2,377 ft²), its lot is bigger than almost none of them (850 ft² against a typical 0.64 ac) and it is newer than 7% of them (1890 against a typical 1966). Measured against all of Middlesex County, it is worth more than 59% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 21 Davis Ct, Concord, MA?

The 2025 property tax bill for 21 Davis Ct, Concord, MA was $9,563. The county assessed it at $721,200.

More homes on Davis Ct

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Assigned schools

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