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Single Family ResidenceResidential
$913,738$342 / 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 Oct 21, 2026
Last sold for $905,000 on Jun 29, 2026

315 SUMMER ST

SOUTH WALPOLE, MA 02071
4
Beds
3.5
Baths
2,670 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.
4.22 ac
Lot SizeThe size of the land the home sits on, from county records.
1982
Year BuiltThe year the home was originally built, according to county records.
2
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

$914K
$825K low$1M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$905,000 · Jun 29, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$10,987 (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.$882,500 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$384,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$498,500
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$845,200
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$850,638

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.13 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.26%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

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.Colonial
CountyNORFOLK
Lot (acres)The size of the land the home sits on, from county records.4.22
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
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(8)

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
BoydenB
Elementary · Grades KG–5 · 1.0 mi
H
Walpole High SchoolB+
High · Grades 9–12 · 3.0 mi

District: Walpole School District

Neighborhood · ZIP 02071These 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.0
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.101
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.70

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.48%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.8%
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.1,153
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.919 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$176,412
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$206,492
Average tempThe average temperature here across a full year.49°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.52%

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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

315 Summer St 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 69% of homes in South Walpole 02071
  • Costs less per square foot than 84% of homes in Norfolk County
  • Bigger than 82% of homes in Norfolk County
  • Among the largest lots in South Walpole 02071
  • Newer than 72% of homes in Norfolk County

What homes are worth in South Walpole 02071

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

This home
$423K$1.3M

This home is worth more than 69% of homes in South Walpole 02071.

How it measures up in South Walpole 02071

The dot is this home. The mark in the middle is the typical home in South Walpole 02071.

Estimated value$913,738
CheaperTypical $760,998Pricier

Pricier than 69% of homes nearby

Price per ft²$342
CheaperTypical $368Pricier

Pricier than 29% of homes nearby

Living area2,670 ft²
SmallerTypical 2,140 ft²Bigger

Bigger than 68% of homes nearby

Lot size4.22 ac
SmallerTypical 0.76 acBigger

Bigger than almost all homes nearby

Year built1982
OlderTypical 1975Newer

Newer than 57% of homes nearby

How 315 Summer St ranks against every home in each area.
MeasureThis homeSouth Walpole 02071Norfolk County
Estimated valuepricier than$913,73869% of homes68% of homes
Price per ft²pricier than$34229% of homes16% of homes
Living areabigger than2,670 ft²68% of homes82% of homes
Lot sizebigger than4.22 acalmost all homes93% of homes
Year builtnewer than198257% of homes72% of homes

About 315 Summer St

How much is 315 Summer St, South Walpole, MA worth?

The TopHap Estimate for 315 Summer St, South Walpole, MA is $913,738 as of Oct 21, 2026. The likely range is $825,493 to $1,001,983. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 315 Summer St, South Walpole, MA last sell?

315 Summer St, South Walpole, MA last sold on Jun 29, 2026 for $905,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 315 Summer St, South Walpole, MA?

315 Summer St, South Walpole, MA has 4 bedrooms, 3.5 bathrooms, 2,670 square feet of living space and a 4.22-acre lot.

When was 315 Summer St, South Walpole, MA built?

315 Summer St, South Walpole, MA was built in 1982, making it 44 years old. It is a colonial home. The building has 2 stories.

What schools serve 315 Summer St, South Walpole, MA?

315 Summer St, South Walpole, MA is assigned to Boyden (elementary), rated B; Walpole High School (high), rated B+. All sit in Walpole School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 315 Summer St, South Walpole, MA compare to other homes in South Walpole 02071?

Among the 309 homes in South Walpole 02071, it is worth more than 69% of them ($913,738 against a typical $760,998), its price per square foot is higher than 29% of them ($342 against a typical $368), it is bigger than 68% of them (2,670 ft² against a typical 2,140 ft²), its lot is bigger than almost all of them (4.22 ac against a typical 0.76 ac) and it is newer than 57% of them (1982 against a typical 1975). Measured against all of Norfolk County, it is worth more than 68% 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 315 Summer St, South Walpole, MA?

The 2026 property tax bill for 315 Summer St, South Walpole, MA was $10,987. The county assessed it at $882,500.

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