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Single Family ResidenceResidential
$350,906$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 95How 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 $175,000 on Nov 17, 2008

433 RIVER RD

DEERFIELD, MA 01342
4
Beds
1
Baths
1,390 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.
1.38 ac
Lot SizeThe size of the land the home sits on, from county records.
1880
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

$351K
$332K low$370K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$175,000 · Nov 17, 2008

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,829 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$359,000 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$134,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$214,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$353,300
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$352,413

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyFRANKLIN
Lot (acres)The size of the land the home sits on, from county records.1.38
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.Asphalt
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(2)

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
Frontier RegionalC
Middle · Grades 7–12 · 3.2 mi
E
Deerfield Elementary SchoolB-
Elementary · Grades PK–6 · 3.5 mi

District: Frontier School District

Neighborhood · ZIP 01342These 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.35
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.89
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.55

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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.21%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.1%
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.1,534
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.84 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$109,966
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$133,399
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.45 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

433 River Rd 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 79% of homes in Deerfield 01342
  • Smaller than 72% of homes in Deerfield 01342
  • Has a smaller lot than 65% of homes in Deerfield 01342
  • Older than 88% of homes in Franklin County

What homes are worth in Deerfield 01342

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

This home
$230K$1.1M

This home is worth more than 21% of homes in Deerfield 01342.

How it measures up in Deerfield 01342

The dot is this home. The mark in the middle is the typical home in Deerfield 01342.

Estimated value$350,906
CheaperTypical $442,647Pricier

Pricier than 21% of homes nearby

Price per ft²$252
CheaperTypical $279Pricier

Pricier than 37% of homes nearby

Living area1,390 ft²
SmallerTypical 1,736 ft²Bigger

Bigger than 28% of homes nearby

Lot size1.38 ac
SmallerTypical 2 acBigger

Bigger than 35% of homes nearby

Year built1880
OlderTypical 1967Newer

Newer than 14% of homes nearby

How 433 River Rd ranks against every home in each area.
MeasureThis homeDeerfield 01342Franklin County
Estimated valuepricier than$350,90621% of homes49% of homes
Price per ft²pricier than$25237% of homes63% of homes
Living areabigger than1,390 ft²28% of homes35% of homes
Lot sizebigger than1.38 ac35% of homes58% of homes
Year builtnewer than188014% of homes12% of homes

About 433 River Rd

How much is 433 River Rd, Deerfield, MA worth?

The TopHap Estimate for 433 River Rd, Deerfield, MA is $350,906 as of Sep 24, 2026. The likely range is $331,697 to $370,115. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 433 River Rd, Deerfield, MA last sell?

433 River Rd, Deerfield, MA last sold on Nov 17, 2008 for $175,000, according to the county's recorded deed.

How big is 433 River Rd, Deerfield, MA?

433 River Rd, Deerfield, MA has 4 bedrooms, 1 bathrooms, 1,390 square feet of living space and a 1.38-acre lot.

When was 433 River Rd, Deerfield, MA built?

433 River Rd, Deerfield, MA was built in 1880, making it 146 years old. The building has 2 stories.

What schools serve 433 River Rd, Deerfield, MA?

433 River Rd, Deerfield, MA is assigned to Frontier Regional (middle), rated C; Deerfield Elementary School (elementary), rated B-. All sit in Frontier School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 433 River Rd, Deerfield, MA compare to other homes in Deerfield 01342?

Among the 417 homes in Deerfield 01342, it is worth more than 21% of them ($350,906 against a typical $442,647), its price per square foot is higher than 37% of them ($252 against a typical $279), it is bigger than 28% of them (1,390 ft² against a typical 1,736 ft²), its lot is bigger than 35% of them (1.38 ac against a typical 2 ac) and it is newer than 14% of them (1880 against a typical 1967). Measured against all of Franklin County, it is worth more than 49% 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 433 River Rd, Deerfield, MA?

The 2026 property tax bill for 433 River Rd, Deerfield, MA was $4,829. The county assessed it at $359,000.

More homes on River Rd

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Assigned schools

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