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Single Family ResidenceResidential
$332,391$301 / 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 $222,500 on Sep 4, 2012

15 MILL RIVER GREAT BARRINGTON RD

NEW MARLBOROUGH, MA 01230
2
Beds
1.5
Baths
1,104 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.
0.31 ac
Lot SizeThe size of the land the home sits on, from county records.
1840
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

$332K
$316K low$349K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$222,500 · Sep 4, 2012

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,958 (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.$282,200 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$76,700
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$205,500

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.97 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%

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.Historical
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.1981
Lot (acres)The size of the land the home sits on, from county records.0.31
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
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.

E
New Marlborough Central SchoolB+
Elementary · Grades PK–4 · 0.5 mi
M
Mt. Everett Regional SchoolB-
Middle · Grades 7–12 · 5.5 mi

District: Southern Berkshire School District

Neighborhood · ZIP 01230These 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.85
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.58

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.79%
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.7.9%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.8,376
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.$79,357
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$113,887
Average tempThe average temperature here across a full year.45°F
Annual precipHow much rain and melted snow falls here in a typical year.49 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

15 Mill River Great Barrington 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 94% of homes in Great Barrington 01230
  • Costs less per square foot than 76% of homes in Great Barrington 01230
  • Smaller than 89% of homes in Great Barrington 01230
  • Has a smaller lot than 80% of homes in Great Barrington 01230
  • Older than 98% of homes in Berkshire County

What homes are worth in Great Barrington 01230

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

This home
$278K$2.5M

This home is worth more than 6% of homes in Great Barrington 01230.

How it measures up in Great Barrington 01230

The dot is this home. The mark in the middle is the typical home in Great Barrington 01230.

Estimated value$332,391
CheaperTypical $655,714Pricier

Pricier than 6% of homes nearby

Price per ft²$301
CheaperTypical $374Pricier

Pricier than 24% of homes nearby

Living area1,104 ft²
SmallerTypical 1,862 ft²Bigger

Bigger than 11% of homes nearby

Lot size0.31 ac
SmallerTypical 1.33 acBigger

Bigger than 20% of homes nearby

Year built1840
OlderTypical 1962Newer

Newer than 3% of homes nearby

How 15 Mill River Great Barrington Rd ranks against every home in each area.
MeasureThis homeGreat Barrington 01230Berkshire County
Estimated valuepricier than$332,3916% of homes40% of homes
Price per ft²pricier than$30124% of homes68% of homes
Living areabigger than1,104 ft²11% of homes16% of homes
Lot sizebigger than0.31 ac20% of homes37% of homes
Year builtnewer than18403% of homes2% of homes

About 15 Mill River Great Barrington Rd

How much is 15 Mill River Great Barrington Rd, New Marlborough, MA worth?

The TopHap Estimate for 15 Mill River Great Barrington Rd, New Marlborough, MA is $332,391 as of Sep 24, 2026. The likely range is $315,597 to $349,185. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 15 Mill River Great Barrington Rd, New Marlborough, MA last sell?

15 Mill River Great Barrington Rd, New Marlborough, MA last sold on Sep 4, 2012 for $222,500, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 15 Mill River Great Barrington Rd, New Marlborough, MA?

15 Mill River Great Barrington Rd, New Marlborough, MA has 2 bedrooms, 1.5 bathrooms, 1,104 square feet of living space and a 0.31-acre lot.

When was 15 Mill River Great Barrington Rd, New Marlborough, MA built?

15 Mill River Great Barrington Rd, New Marlborough, MA was built in 1840, making it 186 years old. It is a historical home. The building has 2 stories.

What schools serve 15 Mill River Great Barrington Rd, New Marlborough, MA?

15 Mill River Great Barrington Rd, New Marlborough, 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 15 Mill River Great Barrington Rd, New Marlborough, MA compare to other homes in Great Barrington 01230?

Among the 4,687 homes in Great Barrington 01230, it is worth more than 6% of them ($332,391 against a typical $655,714), its price per square foot is higher than 24% of them ($301 against a typical $374), it is bigger than 11% of them (1,104 ft² against a typical 1,862 ft²), its lot is bigger than 20% of them (0.31 ac against a typical 1.33 ac) and it is newer than 3% of them (1840 against a typical 1962). Measured against all of Berkshire County, it is worth more than 40% 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 15 Mill River Great Barrington Rd, New Marlborough, MA?

The 2025 property tax bill for 15 Mill River Great Barrington Rd, New Marlborough, MA was $1,958. The county assessed it at $282,200.

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