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Single Family ResidenceResidential
$3,491,243$1,775 / 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 98How 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

10 AVON PL

CAMBRIDGE, MA 02140
3
Beds
2.5
Baths
1,967 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.
3,399 ft²
Lot SizeThe size of the land the home sits on, from county records.
1870
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.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$3.5M
$3.4M low$3.6M high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$15,968 (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.$2,514,700 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,128,800
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$1,385,900
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$3,096,240

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.0.08
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.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(13)

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
Maria L. BaldwinA+
Elementary · Grades PK–5 · 0.4 mi
M
Rindge Avenue Upper SchoolA
Middle · Grades 6–8 · 0.6 mi
H
Cambridge Rindge and LatinB
High · Grades 9–12 · 0.9 mi

District: Cambridge School District

Neighborhood · ZIP 02140These 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.144
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.111
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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.28%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.10%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.21,983
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.18,668 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$139,100
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$171,802
Average tempThe average temperature here across a full year.50°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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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

10 Avon Pl 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.

  • Among the most valuable homes in Middlesex County
  • Among the highest price per square foot in Cambridge 02140
  • Bigger than 72% of homes in Peabody / Neighborhood Nine
  • Has a smaller lot than 94% of homes in Middlesex County
  • Older than 98% of homes in Middlesex County

What homes are worth in Cambridge 02140

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

This home
$386K$3.8M

This home is worth more than 98% of homes in Cambridge 02140.

How it measures up in Cambridge 02140

The dot is this home. The mark in the middle is the typical home in Cambridge 02140.

Estimated value$3,491,243
CheaperTypical $950,759Pricier

Pricier than 98% of homes nearby

Price per ft²$1775
CheaperTypical $842Pricier

Pricier than almost all homes nearby

Living area1,967 ft²
SmallerTypical 1,344 ft²Bigger

Bigger than 70% of homes nearby

Lot size3,399 ft²
SmallerTypical 0.12 acBigger

Bigger than 23% of homes nearby

Year built1870
OlderTypical 1910Newer

Newer than 5% of homes nearby

How 10 Avon Pl ranks against every home in each area.
MeasureThis homePeabody / Neighborhood NineCambridge 02140Middlesex County
Estimated valuepricier than$3,491,24394% of homes98% of homesalmost all homes
Price per ft²pricier than$177598% of homesalmost all homesalmost all homes
Living areabigger than1,967 ft²72% of homes70% of homes55% of homes
Lot sizebigger than3,399 ft²12% of homes23% of homes6% of homes
Year builtnewer than18705% of homes5% of homes2% of homes

About 10 Avon Pl

How much is 10 Avon Pl, Cambridge, MA worth?

The TopHap Estimate for 10 Avon Pl, Cambridge, MA is $3,491,243 as of Oct 21, 2026. The likely range is $3,410,875 to $3,571,611. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 10 Avon Pl, Cambridge, MA last sell?

10 Avon Pl, Cambridge, MA last sold on Sep 11, 2017, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 10 Avon Pl, Cambridge, MA?

10 Avon Pl, Cambridge, MA has 3 bedrooms, 2.5 bathrooms, 1,967 square feet of living space and a 0.08-acre lot.

When was 10 Avon Pl, Cambridge, MA built?

10 Avon Pl, Cambridge, MA was built in 1870, making it 156 years old. It is a colonial home. The building has 2 stories.

What schools serve 10 Avon Pl, Cambridge, MA?

10 Avon Pl, Cambridge, MA is assigned to Maria L. Baldwin (elementary), rated A+; Rindge Avenue Upper School (middle), rated A; Cambridge Rindge and Latin (high), rated B. All sit in Cambridge School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 10 Avon Pl, Cambridge, MA compare to other homes in Cambridge 02140?

Among the 4,447 homes in Cambridge 02140, it is worth more than 98% of them ($3,491,243 against a typical $950,759), its price per square foot is higher than almost all of them ($1775 against a typical $842), it is bigger than 70% of them (1,967 ft² against a typical 1,344 ft²), its lot is bigger than 23% of them (3,399 ft² against a typical 0.12 ac) and it is newer than 5% of them (1870 against a typical 1910). Measured against all of Middlesex County, it is worth more than almost all 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 10 Avon Pl, Cambridge, MA?

The 2025 property tax bill for 10 Avon Pl, Cambridge, MA was $15,968. The county assessed it at $2,514,700.

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