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Single Family ResidenceResidential
$747,403$277 / 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 94How 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

12 DOUGLAS AVE

MAYNARD, MA 01754
5
Beds
3 / 1
Baths
2,700 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.
0.18 ac
Lot SizeThe size of the land the home sits on, from county records.
1920
Year BuiltThe year the home was originally built, according to county records.
3
StoriesHow many floors the home has above ground.
11
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$747K
$703K low$792K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$11,254 (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.$631,200 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$271,200
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$360,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$589,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$710,885

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Conventional
CountyMIDDLESEX
Lot (acres)The size of the land the home sits on, from county records.0.18
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.Steam
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
Green MeadowC-
Elementary · Grades PK–3 · 0.8 mi
H
Maynard High SchoolA-
High · Grades 9–12 · 0.8 mi
M
Fowler SchoolC+
Middle · Grades 4–8 · 0.9 mi

District: Maynard School District

Neighborhood · ZIP 01754These 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.86
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.101
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.70

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.33%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.1%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.10,891
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,050 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$115,630
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$143,997
Average tempThe average temperature here across a full year.48°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

12 Douglas 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.

  • Worth more than 85% of homes in Maynard 01754
  • Costs less per square foot than 97% of homes in Maynard 01754
  • Bigger than 95% of homes in Maynard 01754
  • Has a smaller lot than 77% of homes in Maynard 01754
  • Older than 75% of homes in Middlesex County

What homes are worth in Maynard 01754

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

This home
$334K$966K

This home is worth more than 85% of homes in Maynard 01754.

How it measures up in Maynard 01754

The dot is this home. The mark in the middle is the typical home in Maynard 01754.

Estimated value$747,403
CheaperTypical $591,992Pricier

Pricier than 85% of homes nearby

Price per ft²$277
CheaperTypical $388Pricier

Pricier than 3% of homes nearby

Living area2,700 ft²
SmallerTypical 1,581 ft²Bigger

Bigger than 95% of homes nearby

Lot size0.18 ac
SmallerTypical 0.28 acBigger

Bigger than 23% of homes nearby

Year built1920
OlderTypical 1959Newer

Newer than 33% of homes nearby

How 12 Douglas Ave ranks against every home in each area.
MeasureThis homeMaynard 01754Middlesex County
Estimated valuepricier than$747,40385% of homes45% of homes
Price per ft²pricier than$2773% of homes6% of homes
Living areabigger than2,700 ft²95% of homes79% of homes
Lot sizebigger than0.18 ac23% of homes32% of homes
Year builtnewer than192033% of homes25% of homes

About 12 Douglas Ave

How much is 12 Douglas Ave, Maynard, MA worth?

The TopHap Estimate for 12 Douglas Ave, Maynard, MA is $747,403 as of Aug 30, 2026. The likely range is $702,797 to $792,009. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 12 Douglas Ave, Maynard, MA last sell?

12 Douglas Ave, Maynard, MA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 12 Douglas Ave, Maynard, MA?

12 Douglas Ave, Maynard, MA has 5 bedrooms, 3 bathrooms, 2,700 square feet of living space and a 0.18-acre lot.

When was 12 Douglas Ave, Maynard, MA built?

12 Douglas Ave, Maynard, MA was built in 1920, making it 106 years old. It is a conventional home. The building has 3 stories.

What schools serve 12 Douglas Ave, Maynard, MA?

12 Douglas Ave, Maynard, MA is assigned to Green Meadow (elementary), rated C-; Maynard High School (high), rated A-; Fowler School (middle), rated C+. All sit in Maynard School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 12 Douglas Ave, Maynard, MA compare to other homes in Maynard 01754?

Among the 3,620 homes in Maynard 01754, it is worth more than 85% of them ($747,403 against a typical $591,992), its price per square foot is higher than 3% of them ($277 against a typical $388), it is bigger than 95% of them (2,700 ft² against a typical 1,581 ft²), its lot is bigger than 23% of them (0.18 ac against a typical 0.28 ac) and it is newer than 33% of them (1920 against a typical 1959). Measured against all of Middlesex County, it is worth more than 45% 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 12 Douglas Ave, Maynard, MA?

The 2025 property tax bill for 12 Douglas Ave, Maynard, MA was $11,254. The county assessed it at $631,200.

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