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Duplex (2 Units, Any Combination)Residential
Last sold for $308,000 on Feb 1, 2008

166 S MAIN ST

NORTHAMPTON, MA 01062
4
Beds
3 / 1
Baths
2,024 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.
0.19 ac
Lot SizeThe size of the land the home sits on, from county records.
1830
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

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$308,000 · Feb 1, 2008

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,823 (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.$489,800 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$160,400
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$329,400
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$392,300

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Duplex (2 Units, Any Combination)
StyleThe architectural style of the home, such as ranch or colonial.Colonial
CountyHampshire
Lot (acres)The size of the land the home sits on, from county records.0.19
HeatingThe type of heating system in the home.Forced Air
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(5)

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.

M
John F. Kennedy Middle SchoolB-
Middle · Grades 6–8 · 1.0 mi
H
Northampton High SchoolA
High · Grades 9–12 · 1.0 mi
E
Leeds Street SchoolB+
Elementary · Grades PK–5 · 2.0 mi

District: Northampton School District

Neighborhood · ZIP 01062These 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.97
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.87
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.54

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.27%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.13%
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.11,085
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.613 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$84,249
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$107,159
Average tempThe average temperature here across a full year.47°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

166 S 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.

  • Bigger than 71% of homes in Florence 01062
  • Has a smaller lot than 91% of homes in Florence 01062
  • Among the oldest homes in Florence 01062

How it measures up in Florence 01062

The dot is this home. The mark in the middle is the typical home in Florence 01062.

Living area2,024 ft²
SmallerTypical 1,584 ft²Bigger

Bigger than 71% of homes nearby

Lot size0.19 ac
SmallerTypical 0.41 acBigger

Bigger than 9% of homes nearby

Year built1830
OlderTypical 1964Newer

Older than almost all homes nearby

How 166 S Main St ranks against every home in each area.
MeasureThis homeFlorence 01062Hampshire County
Living areabigger than2,024 ft²71% of homes67% of homes
Lot sizebigger than0.19 ac9% of homes9% of homes
Year builtnewer than1830almost no homes2% of homes

About 166 S Main St

When did 166 S Main St, Northampton, MA last sell?

166 S Main St, Northampton, MA last sold on Feb 1, 2008 for $308,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 166 S Main St, Northampton, MA?

166 S Main St, Northampton, MA has 4 bedrooms, 3 bathrooms, 2,024 square feet of living space and a 0.19-acre lot.

When was 166 S Main St, Northampton, MA built?

166 S Main St, Northampton, MA was built in 1830, making it 196 years old. It is a colonial home. The building has 2 stories.

What schools serve 166 S Main St, Northampton, MA?

166 S Main St, Northampton, MA is assigned to John F. Kennedy Middle School (middle), rated B-; Northampton High School (high), rated A; Leeds Street School (elementary), rated B+. All sit in Northampton School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 166 S Main St, Northampton, MA compare to other homes in Florence 01062?

Among the 3,984 homes in Florence 01062, it is bigger than 71% of them (2,024 ft² against a typical 1,584 ft²), its lot is bigger than 9% of them (0.19 ac against a typical 0.41 ac) and it is newer than almost none of them (1830 against a typical 1964). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 166 S Main St, Northampton, MA?

The 2025 property tax bill for 166 S Main St, Northampton, MA was $6,823. The county assessed it at $489,800.

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