Skip to content
Skip to content
TopHapOpen in map
CondominiumResidential
$436,278$252 / 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 96How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026
Last sold for $285,000 on Jan 31, 2020

11 WALNUT ST

DEVENS, MA 01434
Building report
3
Beds
3.5
Baths
1,728 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.
1933
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$436K
$421K low$452K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$285,000 · Jan 31, 2020

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.$342,100 (2025)
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$342,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$423,176

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Condominium
CountyWORCESTER
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Hot Water
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
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.

H
The Bromfield High SchoolA+
High · Grades 9–12 · 3.3 mi
M
The Bromfield Middle SchoolA+
Middle · Grades 6–8 · 3.3 mi
E
Hildreth Elementary SchoolA
Elementary · Grades PK–5 · 3.5 mi

District: Harvard School District

Neighborhood · ZIP 01434These 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.63
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.22
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.14

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.91%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.19%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.1%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.2,056
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.352 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$111,998
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$150,709
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.52%

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

11 Walnut 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 70% of homes in Devens 01434
  • Costs less per square foot than 78% of homes in Worcester County
  • Older than 75% of homes in Worcester County

What homes are worth in Devens 01434

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

This home
$275K$857K

This home is worth more than 30% of homes in Devens 01434.

How it measures up in Devens 01434

The dot is this home. The mark in the middle is the typical home in Devens 01434.

Estimated value$436,278
CheaperTypical $611,646Pricier

Pricier than 30% of homes nearby

Price per ft²$252
CheaperTypical $295Pricier

Pricier than 23% of homes nearby

Living area1,728 ft²
SmallerTypical 1,783 ft²Bigger

Bigger than 49% of homes nearby

Year built1933
OlderTypical 1931Newer

Newer than 57% of homes nearby

How 11 Walnut St ranks against every home in each area.
MeasureThis homeDevens 01434Worcester County
Estimated valuepricier than$436,27830% of homes40% of homes
Price per ft²pricier than$25223% of homes22% of homes
Living areabigger than1,728 ft²49% of homes51% of homes
Year builtnewer than193357% of homes25% of homes

About 11 Walnut St

How much is 11 Walnut St, Devens, MA worth?

The TopHap Estimate for 11 Walnut St, Devens, MA is $436,278 as of Oct 21, 2026. The likely range is $420,688 to $451,868. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 11 Walnut St, Devens, MA last sell?

11 Walnut St, Devens, MA last sold on Jan 31, 2020 for $285,000, according to the county's recorded deed.

How big is 11 Walnut St, Devens, MA?

11 Walnut St, Devens, MA has 3 bedrooms, 3.5 bathrooms and 1,728 square feet of living space.

When was 11 Walnut St, Devens, MA built?

11 Walnut St, Devens, MA was built in 1933, making it 93 years old. The building has 2 stories.

What schools serve 11 Walnut St, Devens, MA?

11 Walnut St, Devens, MA is assigned to The Bromfield High School (high), rated A+; The Bromfield Middle School (middle), rated A+; Hildreth Elementary School (elementary), rated A. All sit in Harvard School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 11 Walnut St, Devens, MA compare to other homes in Devens 01434?

Among the 185 homes in Devens 01434, it is worth more than 30% of them ($436,278 against a typical $611,646), its price per square foot is higher than 23% of them ($252 against a typical $295), it is bigger than 49% of them (1,728 ft² against a typical 1,783 ft²) and it is newer than 57% of them (1933 against a typical 1931). Measured against all of Worcester County, it is worth more than 40% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

More homes on Walnut St

Closest homes

More homes in Devens 01434

Assigned schools

Explore the area

See this home in context

Open 11 Walnut 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