Skip to content
Skip to content
TopHapOpen in map
CondominiumResidential
$1,026,352$582 / 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 92How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026

13 DERBY ST

CONCORD, MA 01742
3
Beds
3 / 1
Baths
1,762 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.
0.15 ac
Lot SizeThe size of the land the home sits on, from county records.
1898
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$1M
$941K low$1.1M high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$10,978 (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.$827,900 (2025)
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$827,900
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$805,300

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Condominium
CountyMiddlesex
Lot (acres)The size of the land the home sits on, from county records.0.15
HeatingThe type of heating system in the home.Forced Air
CoolingThe type of cooling or air conditioning in the home.Yes

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Thoreau Elementary SchoolB+
Elementary · Grades KG–5 · 0.4 mi
M
Concord Middle SchoolB+
Middle · Grades 6–8 · 1.1 mi
H
Concord Carlisle High SchoolA+
High · Grades 9–12 · 2.3 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

Do you own this home?
Claim this home

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

13 Derby 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.

  • Worth less than 79% of homes in Concord 01742
  • Costs more per square foot than 73% of homes in Middlesex County
  • Smaller than 72% of homes in Concord 01742
  • Has a smaller lot than 96% of homes in Concord 01742
  • Older than 92% of homes in Middlesex County

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
$568K$4.4M

This home is worth more than 21% 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$1,026,352
CheaperTypical $1,462,605Pricier

Pricier than 21% of homes nearby

Price per ft²$582
CheaperTypical $600Pricier

Pricier than 45% of homes nearby

Living area1,762 ft²
SmallerTypical 2,380 ft²Bigger

Bigger than 28% of homes nearby

Lot size0.15 ac
SmallerTypical 0.67 acBigger

Bigger than 4% of homes nearby

Year built1898
OlderTypical 1966Newer

Newer than 10% of homes nearby

How 13 Derby St ranks against every home in each area.
MeasureThis homeConcord 01742Middlesex County
Estimated valuepricier than$1,026,35221% of homes72% of homes
Price per ft²pricier than$58245% of homes73% of homes
Living areabigger than1,762 ft²28% of homes46% of homes
Lot sizebigger than0.15 ac4% of homes25% of homes
Year builtnewer than189810% of homes8% of homes

About 13 Derby St

How much is 13 Derby St, Concord, MA worth?

The TopHap Estimate for 13 Derby St, Concord, MA is $1,026,352 as of Aug 30, 2026. The likely range is $941,091 to $1,111,613. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 13 Derby St, Concord, MA?

13 Derby St, Concord, MA has 3 bedrooms, 3 bathrooms, 1,762 square feet of living space and a 0.15-acre lot.

When was 13 Derby St, Concord, MA built?

13 Derby St, Concord, MA was built in 1898, making it 128 years old. The building has 2 stories.

What schools serve 13 Derby St, Concord, MA?

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

How does 13 Derby St, Concord, MA compare to other homes in Concord 01742?

Among the 5,735 homes in Concord 01742, it is worth more than 21% of them ($1,026,352 against a typical $1,462,605), its price per square foot is higher than 45% of them ($582 against a typical $600), it is bigger than 28% of them (1,762 ft² against a typical 2,380 ft²), its lot is bigger than 4% of them (0.15 ac against a typical 0.67 ac) and it is newer than 10% of them (1898 against a typical 1966). Measured against all of Middlesex County, it is worth more than 72% 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 13 Derby St, Concord, MA?

The 2025 property tax bill for 13 Derby St, Concord, MA was $10,978. The county assessed it at $827,900.

More homes on Derby St

Closest homes

More homes in Concord 01742

Assigned schools

Explore the area

See this home in context

Open 13 Derby St on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map