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Single Family ResidenceResidential
$1,622,742$764 / 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 $328,000 on Sep 9, 1991

21 RANSOM RD

NEWTON CENTER, MA 02459
3
Beds
2.5
Baths
2,124 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.
1915
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

$1.6M
$1.5M low$1.8M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$328,000 · Sep 9, 1991
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.$1,496,550
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$1,197,240
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.8%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$126,192
BOFI FEDERAL BANK · recorded Mar 13, 2013

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$13,250 (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.$1,352,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,163,300
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$188,700
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,913,965

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
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.Concrete
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Hot Water
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
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(6)

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 · 1.6 mi
M
Charles E. Brown Middle SchoolA
Middle · Grades 6–8 · 1.9 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%

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

21 Ransom 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 90% of homes in Middlesex County
  • Costs more per square foot than 90% of homes in Middlesex County
  • Smaller than 70% of homes in Newton Centre
  • Has a smaller lot than 83% of homes in Newton Center 02459
  • Older than 82% 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
$543K$4.3M

This home is worth more than 36% 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$1,622,742
CheaperTypical $1,817,907Pricier

Pricier than 36% of homes nearby

Price per ft²$764
CheaperTypical $764Pricier

Pricier than 50% of homes nearby

Living area2,124 ft²
SmallerTypical 2,391 ft²Bigger

Bigger than 37% of homes nearby

Lot size0.17 ac
SmallerTypical 0.24 acBigger

Bigger than 17% of homes nearby

Year built1915
OlderTypical 1945Newer

Newer than 18% of homes nearby

How 21 Ransom Rd ranks against every home in each area.
MeasureThis homeNewton CentreNewton Center 02459Middlesex County
Estimated valuepricier than$1,622,74233% of homes36% of homes90% of homes
Price per ft²pricier than$76460% of homes50% of homes90% of homes
Living areabigger than2,124 ft²30% of homes37% of homes61% of homes
Lot sizebigger than0.17 ac24% of homes17% of homes29% of homes
Year builtnewer than191536% of homes18% of homes21% of homes

About 21 Ransom Rd

How much is 21 Ransom Rd, Newton Center, MA worth?

The TopHap Estimate for 21 Ransom Rd, Newton Center, MA is $1,622,742 as of Jul 14, 2026. The likely range is $1,465,667 to $1,779,817. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21 Ransom Rd, Newton Center, MA last sell?

21 Ransom Rd, Newton Center, MA last sold on Sep 9, 1991 for $328,000, according to the county's recorded deed.

How big is 21 Ransom Rd, Newton Center, MA?

21 Ransom Rd, Newton Center, MA has 3 bedrooms, 2.5 bathrooms, 2,124 square feet of living space and a 0.17-acre lot.

When was 21 Ransom Rd, Newton Center, MA built?

21 Ransom Rd, Newton Center, MA was built in 1915, making it 111 years old. It is a colonial home. The building has 2 stories.

What schools serve 21 Ransom Rd, Newton Center, MA?

21 Ransom Rd, Newton Center, 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 21 Ransom Rd, Newton Center, MA compare to other homes in Newton Center 02459?

Among the 5,967 homes in Newton Center 02459, it is worth more than 36% of them ($1,622,742 against a typical $1,817,907), its price per square foot is higher than 50% of them ($764 against a typical $764), it is bigger than 37% of them (2,124 ft² against a typical 2,391 ft²), its lot is bigger than 17% of them (0.17 ac against a typical 0.24 ac) and it is newer than 18% of them (1915 against a typical 1945). Measured against all of Middlesex County, it is worth more than 90% 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 21 Ransom Rd, Newton Center, MA?

The 2025 property tax bill for 21 Ransom Rd, Newton Center, MA was $13,250. The county assessed it at $1,352,000.

Closest homes

More homes in Newton Center 02459

Assigned schools

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