Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$2,397,185$756 / 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 91How 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 $2,340,000 on Aug 8, 2025

18 ALDEN ST

NEWTON CENTER, MA 02459
5
Beds
2.5
Baths
3,169 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.
1902
Year BuiltThe year the home was originally built, according to county records.
3
StoriesHow many floors the home has above ground.
10
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$2.4M
$2.2M low$2.6M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$2,340,000 · Aug 8, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$17,439 (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.$1,799,700 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,369,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$430,700
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,714,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$2,198,110

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.0.31
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.Slate
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Yes
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(12)

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
Ward Elementary SchoolA+
Elementary · Grades KG–5 · 0.7 mi
H
Newton North High SchoolA+
High · Grades 9–12 · 1.0 mi
M
Bigelow Middle SchoolA
Middle · Grades 6–8 · 1.3 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%

Owner Tools

Do you own this home?
Claim this home

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

18 Alden 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 97% of homes in Middlesex County
  • Costs more per square foot than 90% of homes in Middlesex County
  • Bigger than 87% of homes in Middlesex County
  • Has a bigger lot than 79% of homes in Newton Centre
  • Older than 86% 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
$574K$4.4M

This home is worth more than 79% 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$2,397,185
CheaperTypical $1,771,799Pricier

Pricier than 79% of homes nearby

Price per ft²$756
CheaperTypical $746Pricier

Pricier than 53% of homes nearby

Living area3,169 ft²
SmallerTypical 2,384 ft²Bigger

Bigger than 76% of homes nearby

Lot size0.31 ac
SmallerTypical 0.24 acBigger

Bigger than 68% of homes nearby

Year built1902
OlderTypical 1945Newer

Newer than 14% of homes nearby

How 18 Alden St ranks against every home in each area.
MeasureThis homeNewton CentreNewton Center 02459Middlesex County
Estimated valuepricier than$2,397,18579% of homes79% of homes97% of homes
Price per ft²pricier than$75658% of homes53% of homes90% of homes
Living areabigger than3,169 ft²74% of homes76% of homes87% of homes
Lot sizebigger than0.31 ac79% of homes68% of homes49% of homes
Year builtnewer than190225% of homes14% of homes16% of homes

About 18 Alden St

How much is 18 Alden St, Newton Center, MA worth?

The TopHap Estimate for 18 Alden St, Newton Center, MA is $2,397,185 as of Oct 21, 2026. The likely range is $2,192,455 to $2,601,915. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 18 Alden St, Newton Center, MA last sell?

18 Alden St, Newton Center, MA last sold on Aug 8, 2025 for $2,340,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 18 Alden St, Newton Center, MA?

18 Alden St, Newton Center, MA has 5 bedrooms, 2.5 bathrooms, 3,169 square feet of living space and a 0.31-acre lot.

When was 18 Alden St, Newton Center, MA built?

18 Alden St, Newton Center, MA was built in 1902, making it 124 years old. It is a victorian home. The building has 3 stories.

What schools serve 18 Alden St, Newton Center, MA?

18 Alden St, Newton Center, MA is assigned to Ward Elementary School (elementary), rated A+; Newton North High School (high), rated A+; Bigelow 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 18 Alden St, 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 79% of them ($2,397,185 against a typical $1,771,799), its price per square foot is higher than 53% of them ($756 against a typical $746), it is bigger than 76% of them (3,169 ft² against a typical 2,384 ft²), its lot is bigger than 68% of them (0.31 ac against a typical 0.24 ac) and it is newer than 14% of them (1902 against a typical 1945). Measured against all of Middlesex County, it is worth more than 97% 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 18 Alden St, Newton Center, MA?

The 2026 property tax bill for 18 Alden St, Newton Center, MA was $17,439. The county assessed it at $1,799,700.

More homes on Alden St

Closest homes

More homes in Newton Center 02459

Assigned schools

Explore the area

See this home in context

Open 18 Alden St on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map