Duplex (2 Units, Any Combination)Residential
Last sold for $850,000 on Mar 4, 2016
12 BONWOOD ST
NEWTONVILLE, MA 02460
6
Beds
3 / 2
Baths
3,437 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.
0.13 ac
Lot SizeThe size of the land the home sits on, from county records.
1900
Year BuiltThe year the home was originally built, according to county records.
3
StoriesHow many floors the home has above ground.
16
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.
Valuation
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$850,000 · Mar 4, 2016
Tax & Assessment
Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$13,716 (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.$1,415,500 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$887,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$528,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,348,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,384,537
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.10 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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.Duplex (2 Units, Any Combination)
StyleThe architectural style of the home, such as ranch or colonial.Duplex Single
CountyMIDDLESEX
Lot (acres)The size of the land the home sits on, from county records.0.13
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.Steam
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, Basement
PoolWhether the property has a pool, and what kind, such as in-ground.No
Transaction History(1)
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.
EHM
Cabot Elementary SchoolB+
Elementary · Grades KG–5 · 0.2 mi
Newton North High SchoolA+
High · Grades 9–12 · 0.3 mi
F. A. Day Middle SchoolA+
Middle · Grades 6–8 · 0.9 mi
District: Newton School District
Neighborhood · ZIP 02460These 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.68
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 100.73
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.30%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.9%
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.8,580
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.6,537 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$157,605
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$203,173
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.58%
Owner Tools
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How this home compares
12 Bonwood 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.
- Bigger than 91% of homes in Middlesex County
- Has a smaller lot than 92% of homes in Newtonville
- Older than 85% of homes in Middlesex County
How it measures up in Newtonville 02460
The dot is this home. The mark in the middle is the typical home in Newtonville 02460.
Living area3,437 ft²
SmallerTypical 2,197 ft²Bigger
Bigger than 88% of homes nearby
Lot size0.13 ac
SmallerTypical 0.2 acBigger
Bigger than 13% of homes nearby
Year built1900
OlderTypical 1925Newer
Newer than 26% of homes nearby
| Measure | This home | Newtonville | Newtonville 02460 | Middlesex County |
|---|---|---|---|---|
| Living areabigger than | 3,437 ft² | 80% of homes | 88% of homes | 91% of homes |
| Lot sizebigger than | 0.13 ac | 8% of homes | 13% of homes | 19% of homes |
| Year builtnewer than | 1900 | 31% of homes | 26% of homes | 15% of homes |
About 12 Bonwood St
When did 12 Bonwood St, Newtonville, MA last sell?
12 Bonwood St, Newtonville, MA last sold on Mar 4, 2016 for $850,000, according to the county's recorded deed.
How big is 12 Bonwood St, Newtonville, MA?
12 Bonwood St, Newtonville, MA has 6 bedrooms, 3 bathrooms, 3,437 square feet of living space and a 0.13-acre lot.
When was 12 Bonwood St, Newtonville, MA built?
12 Bonwood St, Newtonville, MA was built in 1900, making it 126 years old. It is a duplex single home. The building has 3 stories.
What schools serve 12 Bonwood St, Newtonville, MA?
12 Bonwood St, Newtonville, MA is assigned to Cabot Elementary School (elementary), rated B+; Newton North High School (high), rated A+; F. A. Day 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 12 Bonwood St, Newtonville, MA compare to other homes in Newtonville 02460?
Among the 2,653 homes in Newtonville 02460, it is bigger than 88% of them (3,437 ft² against a typical 2,197 ft²), its lot is bigger than 13% of them (0.13 ac against a typical 0.2 ac) and it is newer than 26% of them (1900 against a typical 1925). These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 12 Bonwood St, Newtonville, MA?
The 2026 property tax bill for 12 Bonwood St, Newtonville, MA was $13,716. The county assessed it at $1,415,500.
More homes on Bonwood St
- 5 Bonwood St$959K4 bd · 2.5 ba · 1,988 ft² · Sold $962K · Jun 2026
- 8 Bonwood St # 104 bd · 2 ba · 2,500 ft² · Sold $1.4M · Aug 2025
- 19 Bonwood St # 21$767K3 bd · 1 ba · 1,468 ft² · Sold $639K · Aug 2019
- 15 Bonwood St # 176 bd · 4 ba · 2,804 ft² · Sold $1.1M · Jul 2018
- 16 Bonwood St # 186 bd · 5 ba · 3,094 ft² · Sold $1.4M · Sep 2016
- 6 Bonwood St9 bd · 5.5 ba · 3,286 ft² · Sold $575K · Mar 2009
- 19 Bonwood St # 21$747K3 bd · 1.5 ba · 1,285 ft² · Sold $300K · Oct 2006
- 79 Bonwood St4 bd · 2 ba · 2,600 ft² · Sold $367K · Sep 1997
Closest homes
- 8 Bonwood St53 ft · 4 bd · 2 ba · 2,500 ft² · Sold $1.4M · Aug 2025
- 16 Bonwood St57 ft · 6 bd · 5 ba · 3,094 ft² · Sold $1.4M · Sep 2016
- 27 Frederick St135 ft · 6 bd · 2 ba · 2,778 ft² · Sold Jan 1900
- 6 Bonwood St131 ft · 9 bd · 5.5 ba · 3,286 ft² · Sold $575K · Mar 2009
- 22 Gay St118 ft · 6 bd · 3 ba · 3,036 ft² · Sold Jan 1900
- 288 Cabot St156 ft · 6 bd · 2 ba · 2,640 ft² · Sold Jan 1900
- 18 Gay St$1.6M121 ft · 2 bd · 1.5 ba · 4,749 ft² · Sold Jan 1900
- 294 Cabot St$794K159 ft · 2 bd · 2 ba · 1,225 ft² · Sold $800K · Mar 2024
More homes in Newtonville 02460
- 34 Anthony Rd$1.2M3 bd · 1 ba · 1,406 ft² · Sold $1.2M · Oct 2026
- 21 Turner St$1.8M4 bd · 3.5 ba · 3,973 ft² · Sold $2.1M · Oct 2026
- 249 Crafts St6 bd · 3.5 ba · 3,365 ft² · Sold $1.3M · Oct 2026
- 160 Walnut St$1.6M5 bd · 3.5 ba · 2,277 ft² · Sold $1.6M · Oct 2026
- 22 Arden Rd$4.4M4 bd · 1.5 ba · 1,846 ft² · Sold $4.4M · Sep 2026
- 601 Walnut St$1.7M3 bd · 3.5 ba · 2,126 ft² · Sold $1.7M · Sep 2026
- 55 Washington Park$2.5M5 bd · 4.5 ba · 3,699 ft² · Sold $2.5M · Sep 2026
- 56 Brookdale Rd$1.5M3 bd · 2 ba · 1,889 ft² · Sold $1.5M · Sep 2026
- 89 Walnut St$405K1 bd · 1 ba · 713 ft² · Sold $405K · Sep 2026
- 90 Hull St$1.9M5 bd · 3.5 ba · 3,137 ft² · Sold $1.9M · Sep 2026
- 66 Beaumont Ave$4.3M6 bd · 4.5 ba · 5,599 ft² · Sold $4.3M · Sep 2026
- 276 Linwood Ave$1.5M3 bd · 2.5 ba · 2,400 ft² · Sold $1.7M · Aug 2026
Assigned schools
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