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Single Family ResidenceResidential
$430,812$290 / 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 Jul 14, 2026

139 RIVERSIDE DR

NORTHAMPTON, MA 01062
3
Beds
2
Baths
1,488 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.
0.63 ac
Lot SizeThe size of the land the home sits on, from county records.
1870
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$431K
$407K low$455K high
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$385,812
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$308,650
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.11%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$45,000
FRANKLIN FIRST FCU · recorded Jul 28, 2008

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,419 (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.$389,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$128,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$261,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$359,500

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
CountyHampshire
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.2008
Lot (acres)The size of the land the home sits on, from county records.0.63
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, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.In-Ground Pool
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck

Transaction History(3)

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
Northampton High SchoolA
High · Grades 9–12 · 0.4 mi
E
Jackson Street SchoolB
Elementary · Grades KG–5 · 1.0 mi
M
John F. Kennedy Middle SchoolB-
Middle · Grades 6–8 · 1.8 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%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

139 Riverside Dr 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.

  • Costs less per square foot than 72% of homes in Florence 01062
  • Has a bigger lot than 66% of homes in Florence 01062
  • Older than 96% of homes in Florence 01062

What homes are worth in Florence 01062

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

This home
$256K$1.1M

This home is worth more than 39% of 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.

Estimated value$430,812
CheaperTypical $478,705Pricier

Pricier than 39% of homes nearby

Price per ft²$290
CheaperTypical $326Pricier

Pricier than 28% of homes nearby

Living area1,488 ft²
SmallerTypical 1,584 ft²Bigger

Bigger than 46% of homes nearby

Lot size0.63 ac
SmallerTypical 0.41 acBigger

Bigger than 66% of homes nearby

Year built1870
OlderTypical 1963Newer

Newer than 4% of homes nearby

How 139 Riverside Dr ranks against every home in each area.
MeasureThis homeFlorence 01062Hampshire County
Estimated valuepricier than$430,81239% of homes48% of homes
Price per ft²pricier than$29028% of homes56% of homes
Living areabigger than1,488 ft²46% of homes40% of homes
Lot sizebigger than0.63 ac66% of homes47% of homes
Year builtnewer than18704% of homes5% of homes

About 139 Riverside Dr

How much is 139 Riverside Dr, Northampton, MA worth?

The TopHap Estimate for 139 Riverside Dr, Northampton, MA is $430,812 as of Jul 14, 2026. The likely range is $406,624 to $455,000. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 139 Riverside Dr, Northampton, MA?

139 Riverside Dr, Northampton, MA has 3 bedrooms, 2 bathrooms, 1,488 square feet of living space and a 0.63-acre lot.

When was 139 Riverside Dr, Northampton, MA built?

139 Riverside Dr, Northampton, MA was built in 1870, making it 156 years old. It is a conventional home. The building has 2 stories.

What schools serve 139 Riverside Dr, Northampton, MA?

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

How does 139 Riverside Dr, Northampton, MA compare to other homes in Florence 01062?

Among the 3,984 homes in Florence 01062, it is worth more than 39% of them ($430,812 against a typical $478,705), its price per square foot is higher than 28% of them ($290 against a typical $326), it is bigger than 46% of them (1,488 ft² against a typical 1,584 ft²), its lot is bigger than 66% of them (0.63 ac against a typical 0.41 ac) and it is newer than 4% of them (1870 against a typical 1963). Measured against all of Hampshire County, it is worth more than 48% 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 139 Riverside Dr, Northampton, MA?

The 2025 property tax bill for 139 Riverside Dr, Northampton, MA was $5,419. The county assessed it at $389,000.

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