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Governmental / Public Use (General)Public Works

812 MAIN ST

ASHBY, MA 01431
0
Baths
11,708 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.
2.86 ac
Lot SizeThe size of the land the home sits on, from county records.
1901
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

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.$410,700 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$70,300
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$340,400
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$477,600

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.136 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Governmental / Public Use (General)
CountyMiddlesex
Lot (acres)The size of the land the home sits on, from county records.2.86
RoofThe main material covering the roof, such as asphalt shingle or tile.Slate
HeatingThe type of heating system in the home.None
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

E
Ashby Elementary SchoolB-
Elementary · Grades KG–4 · 0.3 mi
M
Hawthorne Brook Middle SchoolC-
Middle · Grades 5–8 · 5.9 mi
H
North Middlesex Regional High SchoolB-
High · Grades 9–12 · 8.2 mi

District: North Middlesex School District

Neighborhood · ZIP 01431These 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.92
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.93
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.23%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.2.9%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.3,266
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.136 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$108,151
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$136,531
Average tempThe average temperature here across a full year.46°F
Annual precipHow much rain and melted snow falls here in a typical year.49 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

812 Main 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.

  • Among the largest homes in Ashby 01431
  • Has a bigger lot than 92% of homes in Middlesex County
  • Older than 86% of homes in Ashby 01431

How it measures up in Ashby 01431

The dot is this home. The mark in the middle is the typical home in Ashby 01431.

Living area11,708 ft²
SmallerTypical 1,764 ft²Bigger

Bigger than almost all homes nearby

Lot size2.86 ac
SmallerTypical 2.09 acBigger

Bigger than 62% of homes nearby

Year built1901
OlderTypical 1972Newer

Newer than 14% of homes nearby

How 812 Main St ranks against every home in each area.
MeasureThis homeAshby 01431Middlesex County
Living areabigger than11,708 ft²almost all homesalmost all homes
Lot sizebigger than2.86 ac62% of homes92% of homes
Year builtnewer than190114% of homes15% of homes

About 812 Main St

When did 812 Main St, Ashby, MA last sell?

812 Main St, Ashby, MA last sold on Jan 9, 2000, according to the county's recorded deed.

How big is 812 Main St, Ashby, MA?

812 Main St, Ashby, MA has 11,708 square feet of living space and a 2.86-acre lot.

When was 812 Main St, Ashby, MA built?

812 Main St, Ashby, MA was built in 1901, making it 125 years old. The building has 1 story.

What schools serve 812 Main St, Ashby, MA?

812 Main St, Ashby, MA is assigned to Ashby Elementary School (elementary), rated B-; Hawthorne Brook Middle School (middle), rated C-; North Middlesex Regional High School (high), rated B-. All sit in North Middlesex School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 812 Main St, Ashby, MA compare to other homes in Ashby 01431?

Among the 1,214 homes in Ashby 01431, it is bigger than almost all of them (11,708 ft² against a typical 1,764 ft²), its lot is bigger than 62% of them (2.86 ac against a typical 2.09 ac) and it is newer than 14% of them (1901 against a typical 1972). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

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Assigned schools

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