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Single Family ResidenceResidential
$369,010$405 / 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 85How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026

31 HAYES HILL RD

MILL RIVER, MA 01244
3
Beds
1
Baths
912 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.
43 ac
Lot SizeThe size of the land the home sits on, from county records.
1900
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$369K
$313K low$425K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,874 (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.$270,100 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$174,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$95,500
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$249,400

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.40
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
15
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
58
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
95
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
32
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

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.Cape Cod
CountyBerkshire
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.1974
Lot (acres)The size of the land the home sits on, from county records.43.00
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
CoolingThe type of cooling or air conditioning in the home.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(1)

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
New Marlborough Central SchoolB+
Elementary · Grades PK–4 · 0.5 mi
M
Mt. Everett Regional SchoolB-
Middle · Grades 7–12 · 5.1 mi

District: Southern Berkshire School District

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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

31 Hayes Hill 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.

  • Costs more per square foot than 87% of homes in Berkshire County
  • Smaller than 93% of homes in Berkshire County
  • Among the largest lots in Berkshire County
  • Older than 78% of homes in Berkshire County

What homes are worth in Berkshire County

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

This home
$206K$3.8M

This home is worth more than 26% of homes in Berkshire County.

How it measures up in Berkshire County

The dot is this home. The mark in the middle is the typical home in Berkshire County.

Estimated value$369,010
CheaperTypical $377,043Pricier

Pricier than 48% of homes nearby

Price per ft²$405
CheaperTypical $247Pricier

Pricier than 87% of homes nearby

Living area912 ft²
SmallerTypical 1,652 ft²Bigger

Bigger than 7% of homes nearby

Lot size43 ac
SmallerTypical 0.49 acBigger

Bigger than almost all homes nearby

Year built1900
OlderTypical 1954Newer

Newer than 22% of homes nearby

How 31 Hayes Hill Rd ranks against every home in each area.
MeasureThis homeBerkshire County
Estimated valuepricier than$369,01048% of homes
Price per ft²pricier than$40587% of homes
Living areabigger than912 ft²7% of homes
Lot sizebigger than43 acalmost all homes
Year builtnewer than190022% of homes

About 31 Hayes Hill Rd

How much is 31 Hayes Hill Rd, Mill River, MA worth?

The TopHap Estimate for 31 Hayes Hill Rd, Mill River, MA is $369,010 as of Aug 30, 2026. The likely range is $312,952 to $425,068. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 31 Hayes Hill Rd, Mill River, MA last sell?

31 Hayes Hill Rd, Mill River, MA last sold on Apr 24, 2018, according to the county's recorded deed.

How big is 31 Hayes Hill Rd, Mill River, MA?

31 Hayes Hill Rd, Mill River, MA has 3 bedrooms, 1 bathrooms, 912 square feet of living space and a 43.00-acre lot.

When was 31 Hayes Hill Rd, Mill River, MA built?

31 Hayes Hill Rd, Mill River, MA was built in 1900, making it 126 years old. It is a cape cod home. The building has 2 stories.

What schools serve 31 Hayes Hill Rd, Mill River, MA?

31 Hayes Hill Rd, Mill River, MA is assigned to New Marlborough Central School (elementary), rated B+; Mt. Everett Regional School (middle), rated B-. All sit in Southern Berkshire School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 31 Hayes Hill Rd, Mill River, MA compare to other homes in Berkshire County?

Among the 52,395 homes in Berkshire County, it is worth more than 48% of them ($369,010 against a typical $377,043), its price per square foot is higher than 87% of them ($405 against a typical $247), it is bigger than 7% of them (912 ft² against a typical 1,652 ft²), its lot is bigger than almost all of them (43 ac against a typical 0.49 ac) and it is newer than 22% of them (1900 against a typical 1954). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 31 Hayes Hill Rd, Mill River, MA?

The 2025 property tax bill for 31 Hayes Hill Rd, Mill River, MA was $1,874. The county assessed it at $270,100.

More homes on Hayes Hill Rd

Closest homes

More homes in Mill River 01244

Assigned schools

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