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Single Family ResidenceResidential
$2,029,379$719 / 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 93How 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
Last sold for $380,000 on Mar 17, 1989

148 SUMNER ST

NEWTON, MA 02459
5
Beds
2 / 1
Baths
2,823 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.
0.17 ac
Lot SizeThe size of the land the home sits on, from county records.
1885
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
8
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$2M
$1.9M low$2.2M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$380,000 · Mar 17, 1989

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$17,430 (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.$1,778,600 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,167,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$611,100
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,726,800

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.Victorian
CountyMiddlesex
Lot (acres)The size of the land the home sits on, from county records.0.17
ConstructionThe main material the home's frame and walls are built from.Brick
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Steam
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck

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
Mason-Rice Elementary SchoolA
Elementary · Grades KG–5 · 0.4 mi
H
Newton South High SchoolA+
High · Grades 9–12 · 1.3 mi
M
Charles E. Brown Middle SchoolA
Middle · Grades 6–8 · 1.7 mi

District: Newton School District

Neighborhood · ZIP 02459These 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.67
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.107
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.69

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.95%
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.3.1%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.20,235
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,484 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$196,910
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$263,085
Average tempThe average temperature here across a full year.49°F
Annual precipHow much rain and melted snow falls here in a typical year.47 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.57%

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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

148 Sumner 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 95% of homes in Middlesex County
  • Costs more per square foot than 87% of homes in Middlesex County
  • Bigger than 81% of homes in Middlesex County
  • Has a smaller lot than 79% of homes in Newton Center 02459
  • Older than 95% of homes in Newton Center 02459

What homes are worth in Newton Center 02459

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

This home
$581K$4.5M

This home is worth more than 63% of homes in Newton Center 02459.

How it measures up in Newton Center 02459

The dot is this home. The mark in the middle is the typical home in Newton Center 02459.

Estimated value$2,029,379
CheaperTypical $1,813,941Pricier

Pricier than 63% of homes nearby

Price per ft²$719
CheaperTypical $761Pricier

Pricier than 37% of homes nearby

Living area2,823 ft²
SmallerTypical 2,396 ft²Bigger

Bigger than 67% of homes nearby

Lot size0.17 ac
SmallerTypical 0.24 acBigger

Bigger than 21% of homes nearby

Year built1885
OlderTypical 1945Newer

Newer than 5% of homes nearby

How 148 Sumner St ranks against every home in each area.
MeasureThis homeNewton CentreNewton Center 02459Middlesex County
Estimated valuepricier than$2,029,37958% of homes63% of homes95% of homes
Price per ft²pricier than$71936% of homes37% of homes87% of homes
Living areabigger than2,823 ft²62% of homes67% of homes81% of homes
Lot sizebigger than0.17 ac27% of homes21% of homes30% of homes
Year builtnewer than188510% of homes5% of homes5% of homes

About 148 Sumner St

How much is 148 Sumner St, Newton, MA worth?

The TopHap Estimate for 148 Sumner St, Newton, MA is $2,029,379 as of Aug 30, 2026. The likely range is $1,878,148 to $2,180,610. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 148 Sumner St, Newton, MA last sell?

148 Sumner St, Newton, MA last sold on Mar 17, 1989 for $380,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 148 Sumner St, Newton, MA?

148 Sumner St, Newton, MA has 5 bedrooms, 2 bathrooms, 2,823 square feet of living space and a 0.17-acre lot.

When was 148 Sumner St, Newton, MA built?

148 Sumner St, Newton, MA was built in 1885, making it 141 years old. It is a victorian home. The building has 2 stories.

What schools serve 148 Sumner St, Newton, MA?

148 Sumner St, Newton, MA is assigned to Mason-Rice Elementary School (elementary), rated A; Newton South High School (high), rated A+; Charles E. Brown Middle School (middle), rated A. All sit in Newton School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 148 Sumner St, Newton, MA compare to other homes in Newton Center 02459?

Among the 5,967 homes in Newton Center 02459, it is worth more than 63% of them ($2,029,379 against a typical $1,813,941), its price per square foot is higher than 37% of them ($719 against a typical $761), it is bigger than 67% of them (2,823 ft² against a typical 2,396 ft²), its lot is bigger than 21% of them (0.17 ac against a typical 0.24 ac) and it is newer than 5% of them (1885 against a typical 1945). Measured against all of Middlesex County, it is worth more than 95% 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 148 Sumner St, Newton, MA?

The 2025 property tax bill for 148 Sumner St, Newton, MA was $17,430. The county assessed it at $1,778,600.

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