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Single Family ResidenceResidential
$1,015,815$534 / 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 Sep 24, 2026

42 CHESTER ST

ARLINGTON, MA 02476
4
Beds
1.5
Baths
1,904 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.
0.14 ac
Lot SizeThe size of the land the home sits on, from county records.
1912
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$1M
$944K low$1.1M high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$10,314 (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.$957,700 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$599,300
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$358,400
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,082,905

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyMIDDLESEX
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1955
Lot (acres)The size of the land the home sits on, from county records.0.14
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
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

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.

E
Brackett Elementary SchoolB+
Elementary · Grades KG–5 · 0.2 mi
M
Ottoson Middle SchoolA
Middle · Grades 7–8 · 0.6 mi
H
Arlington High SchoolA+
High · Grades 9–12 · 1.0 mi

District: Arlington School District

Neighborhood · ZIP 02476These 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.61
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.109
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.78

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.97%
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.4.8%
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.18,178
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.8,391 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$145,237
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$192,900
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%

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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

42 Chester 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 71% of homes in Middlesex County
  • Costs less per square foot than 74% of homes in Arlington 02476
  • Has a smaller lot than 79% of homes in Middlesex County
  • Older than 87% of homes in Arlington 02476

What homes are worth in Arlington 02476

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

This home
$319K$2.2M

This home is worth more than 46% of homes in Arlington 02476.

How it measures up in Arlington 02476

The dot is this home. The mark in the middle is the typical home in Arlington 02476.

Estimated value$1,015,815
CheaperTypical $1,051,549Pricier

Pricier than 46% of homes nearby

Price per ft²$534
CheaperTypical $600Pricier

Pricier than 26% of homes nearby

Living area1,904 ft²
SmallerTypical 1,840 ft²Bigger

Bigger than 53% of homes nearby

Lot size0.14 ac
SmallerTypical 0.15 acBigger

Bigger than 37% of homes nearby

Year built1912
OlderTypical 1932Newer

Newer than 13% of homes nearby

How 42 Chester St ranks against every home in each area.
MeasureThis homeArlington 02476Middlesex County
Estimated valuepricier than$1,015,81546% of homes71% of homes
Price per ft²pricier than$53426% of homes66% of homes
Living areabigger than1,904 ft²53% of homes53% of homes
Lot sizebigger than0.14 ac37% of homes21% of homes
Year builtnewer than191213% of homes20% of homes

About 42 Chester St

How much is 42 Chester St, Arlington, MA worth?

The TopHap Estimate for 42 Chester St, Arlington, MA is $1,015,815 as of Sep 24, 2026. The likely range is $944,036 to $1,087,594. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 42 Chester St, Arlington, MA last sell?

42 Chester St, Arlington, MA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 42 Chester St, Arlington, MA?

42 Chester St, Arlington, MA has 4 bedrooms, 1.5 bathrooms, 1,904 square feet of living space and a 0.14-acre lot.

When was 42 Chester St, Arlington, MA built?

42 Chester St, Arlington, MA was built in 1912, making it 114 years old. The building has 2 stories.

What schools serve 42 Chester St, Arlington, MA?

42 Chester St, Arlington, MA is assigned to Brackett Elementary School (elementary), rated B+; Ottoson Middle School (middle), rated A; Arlington High School (high), rated A+. All sit in Arlington School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 42 Chester St, Arlington, MA compare to other homes in Arlington 02476?

Among the 5,972 homes in Arlington 02476, it is worth more than 46% of them ($1,015,815 against a typical $1,051,549), its price per square foot is higher than 26% of them ($534 against a typical $600), it is bigger than 53% of them (1,904 ft² against a typical 1,840 ft²), its lot is bigger than 37% of them (0.14 ac against a typical 0.15 ac) and it is newer than 13% of them (1912 against a typical 1932). Measured against all of Middlesex County, it is worth more than 71% 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 42 Chester St, Arlington, MA?

The 2025 property tax bill for 42 Chester St, Arlington, MA was $10,314. The county assessed it at $957,700.

More homes on Chester St

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Assigned schools

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