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Single Family ResidenceResidential
$468,871$230 / 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 90How 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
Last sold for $281,000 on Aug 26, 2010

23 RIVER RD

SUNDERLAND, MA 01375
3
Beds
2
Baths
2,036 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.
0.74 ac
Lot SizeThe size of the land the home sits on, from county records.
1986
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$469K
$422K low$516K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$281,000 · Aug 26, 2010
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.$468,871
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$375,097

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,241 (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.$402,500 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$123,300
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$279,200
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$402,500

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.34 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.34%

Scores 0–100; higher = greater projected risk.

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.Ranch
CountyFranklin
Lot (acres)The size of the land the home sits on, from county records.0.74
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.Hot Water
CoolingThe type of cooling or air conditioning in the home.Yes
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(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.

E
Sunderland Elementary SchoolC
Elementary · Grades PK–6 · 0.5 mi
M
Frontier RegionalB
Middle · Grades 7–12 · 2.1 mi

District: Frontier School District

Neighborhood · ZIP 01375These 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.95
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 100.57

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.29%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.19%
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.3,758
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.240 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$69,805
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$82,168
Average tempThe average temperature here across a full year.47°F
Annual precipHow much rain and melted snow falls here in a typical year.46 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

23 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 more than 76% of homes in Franklin County
  • Costs less per square foot than 70% of homes in Sunderland 01375
  • Bigger than 71% of homes in Franklin County
  • Has a smaller lot than 67% of homes in Sunderland 01375
  • Newer than 76% of homes in Franklin County

What homes are worth in Sunderland 01375

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

This home
$243K$799K

This home is worth more than 48% of homes in Sunderland 01375.

How it measures up in Sunderland 01375

The dot is this home. The mark in the middle is the typical home in Sunderland 01375.

Estimated value$468,871
CheaperTypical $475,975Pricier

Pricier than 48% of homes nearby

Price per ft²$230
CheaperTypical $263Pricier

Pricier than 30% of homes nearby

Living area2,036 ft²
SmallerTypical 1,904 ft²Bigger

Bigger than 59% of homes nearby

Lot size0.74 ac
SmallerTypical 0.94 acBigger

Bigger than 33% of homes nearby

Year built1986
OlderTypical 1981Newer

Newer than 64% of homes nearby

How 23 River Rd ranks against every home in each area.
MeasureThis homeSunderland 01375Franklin County
Estimated valuepricier than$468,87148% of homes76% of homes
Price per ft²pricier than$23030% of homes48% of homes
Living areabigger than2,036 ft²59% of homes71% of homes
Lot sizebigger than0.74 ac33% of homes43% of homes
Year builtnewer than198664% of homes76% of homes

About 23 River Rd

How much is 23 River Rd, Sunderland, MA worth?

The TopHap Estimate for 23 River Rd, Sunderland, MA is $468,871 as of Jul 14, 2026. The likely range is $421,805 to $515,937. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 23 River Rd, Sunderland, MA last sell?

23 River Rd, Sunderland, MA last sold on Aug 26, 2010 for $281,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 23 River Rd, Sunderland, MA?

23 River Rd, Sunderland, MA has 3 bedrooms, 2 bathrooms, 2,036 square feet of living space and a 0.74-acre lot.

When was 23 River Rd, Sunderland, MA built?

23 River Rd, Sunderland, MA was built in 1986, making it 40 years old. It is a ranch home. The building has 1 story.

What schools serve 23 River Rd, Sunderland, MA?

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

How does 23 River Rd, Sunderland, MA compare to other homes in Sunderland 01375?

Among the 953 homes in Sunderland 01375, it is worth more than 48% of them ($468,871 against a typical $475,975), its price per square foot is higher than 30% of them ($230 against a typical $263), it is bigger than 59% of them (2,036 ft² against a typical 1,904 ft²), its lot is bigger than 33% of them (0.74 ac against a typical 0.94 ac) and it is newer than 64% of them (1986 against a typical 1981). Measured against all of Franklin County, it is worth more than 76% 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 23 River Rd, Sunderland, MA?

The 2025 property tax bill for 23 River Rd, Sunderland, MA was $5,241. The county assessed it at $402,500.

Closest homes

More homes in Sunderland 01375

Assigned schools

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