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Single Family ResidenceResidential
$444,320$130 / 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 Sep 24, 2026
Last sold for $449,900 on Sep 9, 2020

66 MAIN ST

NORTHFIELD, MA 01360
4
Beds
2.5
Baths
3,407 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.
0.84 ac
Lot SizeThe size of the land the home sits on, from county records.
1816
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
9
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$444K
$410K low$478K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$449,900 · Sep 9, 2020

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,792 (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.$563,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$66,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$496,400
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$582,350

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.Colonial
CountyFRANKLIN
Lot (acres)The size of the land the home sits on, from county records.0.84
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.Slate
HeatingThe type of heating system in the home.Hot Water
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(10)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Foreclosure Filings(2)

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

E
Northfield Elementary SchoolB-
Elementary · Grades PK–6 · 0.4 mi
M
Pioneer Valley Regional SchoolC-
Middle · Grades 7–12 · 1.6 mi

District: Pioneer Valley School District

Neighborhood · ZIP 01360These 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.78
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.58

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.88%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.26%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.7%
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.2,896
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.83 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$95,797
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$112,486
Average tempThe average temperature here across a full year.45°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.50%

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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

66 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.

  • Worth more than 81% of homes in Northfield 01360
  • Costs less per square foot than 97% of homes in Franklin County
  • Bigger than 95% of homes in Northfield 01360
  • Has a smaller lot than 71% of homes in Northfield 01360
  • Older than 97% of homes in Franklin County

What homes are worth in Northfield 01360

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

This home
$111K$653K

This home is worth more than 81% of homes in Northfield 01360.

How it measures up in Northfield 01360

The dot is this home. The mark in the middle is the typical home in Northfield 01360.

Estimated value$444,320
CheaperTypical $339,214Pricier

Pricier than 81% of homes nearby

Price per ft²$130
CheaperTypical $196Pricier

Pricier than 9% of homes nearby

Living area3,407 ft²
SmallerTypical 1,746 ft²Bigger

Bigger than 95% of homes nearby

Lot size0.84 ac
SmallerTypical 1.33 acBigger

Bigger than 29% of homes nearby

Year built1816
OlderTypical 1956Newer

Newer than 4% of homes nearby

How 66 Main St ranks against every home in each area.
MeasureThis homeNorthfield 01360Franklin County
Estimated valuepricier than$444,32081% of homes73% of homes
Price per ft²pricier than$1309% of homes3% of homes
Living areabigger than3,407 ft²95% of homes95% of homes
Lot sizebigger than0.84 ac29% of homes45% of homes
Year builtnewer than18164% of homes3% of homes

About 66 Main St

How much is 66 Main St, Northfield, MA worth?

The TopHap Estimate for 66 Main St, Northfield, MA is $444,320 as of Sep 24, 2026. The likely range is $410,145 to $478,495. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 66 Main St, Northfield, MA last sell?

66 Main St, Northfield, MA last sold on Sep 9, 2020 for $449,900, according to the county's recorded deed. TopHap holds 5 recorded sales for this parcel.

How big is 66 Main St, Northfield, MA?

66 Main St, Northfield, MA has 4 bedrooms, 2.5 bathrooms, 3,407 square feet of living space and a 0.84-acre lot.

When was 66 Main St, Northfield, MA built?

66 Main St, Northfield, MA was built in 1816, making it 210 years old. It is a colonial home. The building has 2 stories.

What schools serve 66 Main St, Northfield, MA?

66 Main St, Northfield, MA is assigned to Northfield Elementary School (elementary), rated B-; Pioneer Valley Regional School (middle), rated C-. All sit in Pioneer Valley School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 66 Main St, Northfield, MA compare to other homes in Northfield 01360?

Among the 1,226 homes in Northfield 01360, it is worth more than 81% of them ($444,320 against a typical $339,214), its price per square foot is higher than 9% of them ($130 against a typical $196), it is bigger than 95% of them (3,407 ft² against a typical 1,746 ft²), its lot is bigger than 29% of them (0.84 ac against a typical 1.33 ac) and it is newer than 4% of them (1816 against a typical 1956). Measured against all of Franklin County, it is worth more than 73% 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 66 Main St, Northfield, MA?

The 2025 property tax bill for 66 Main St, Northfield, MA was $7,792. The county assessed it at $563,000.

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