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CondominiumResidential
$822,081$583 / 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 96How 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
Last sold for $670,000 on Mar 1, 2022

21 FESSENDEN RD # 23

ARLINGTON, MA 02476
Building report
3
Beds
1
Baths
1,410 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.
1925
Year BuiltThe year the home was originally built, according to county records.
3
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

$822K
$792K low$852K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$670,000 · Mar 1, 2022

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,413 (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.$688,300 (2025)
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$688,300
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$688,300

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.36
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
1
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
56
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
92
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
32
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Condominium
CountyMiddlesex
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached

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.

M
Ottoson Middle SchoolA
Middle · Grades 7–8 · 0.1 mi
E
Brackett Elementary SchoolB+
Elementary · Grades KG–5 · 0.7 mi
H
Arlington High SchoolA+
High · Grades 9–12 · 0.7 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

21 Fessenden Rd # 23 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 less than 73% of homes in Arlington 02476
  • Costs more per square foot than 74% of homes in Middlesex County
  • Smaller than 71% of homes in Arlington 02476
  • Older than 72% of homes in Middlesex County

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 27% 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$822,081
CheaperTypical $1,050,844Pricier

Pricier than 27% of homes nearby

Price per ft²$583
CheaperTypical $600Pricier

Pricier than 43% of homes nearby

Living area1,410 ft²
SmallerTypical 1,843 ft²Bigger

Bigger than 29% of homes nearby

Year built1925
OlderTypical 1932Newer

Newer than 34% of homes nearby

How 21 Fessenden Rd # 23 ranks against every home in each area.
MeasureThis homeArlington 02476Middlesex County
Estimated valuepricier than$822,08127% of homes55% of homes
Price per ft²pricier than$58343% of homes74% of homes
Living areabigger than1,410 ft²29% of homes31% of homes
Year builtnewer than192534% of homes28% of homes

About 21 Fessenden Rd # 23

How much is 21 Fessenden Rd # 23, Arlington, MA worth?

The TopHap Estimate for 21 Fessenden Rd # 23, Arlington, MA is $822,081 as of Sep 24, 2026. The likely range is $791,722 to $852,440. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21 Fessenden Rd # 23, Arlington, MA last sell?

21 Fessenden Rd # 23, Arlington, MA last sold on Mar 1, 2022 for $670,000, according to the county's recorded deed.

How big is 21 Fessenden Rd # 23, Arlington, MA?

21 Fessenden Rd # 23, Arlington, MA has 3 bedrooms, 1 bathrooms and 1,410 square feet of living space.

When was 21 Fessenden Rd # 23, Arlington, MA built?

21 Fessenden Rd # 23, Arlington, MA was built in 1925, making it 101 years old. The building has 3 stories.

What schools serve 21 Fessenden Rd # 23, Arlington, MA?

21 Fessenden Rd # 23, Arlington, MA is assigned to Ottoson Middle School (middle), rated A; Brackett Elementary School (elementary), rated B+; 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 21 Fessenden Rd # 23, Arlington, MA compare to other homes in Arlington 02476?

Among the 5,972 homes in Arlington 02476, it is worth more than 27% of them ($822,081 against a typical $1,050,844), its price per square foot is higher than 43% of them ($583 against a typical $600), it is bigger than 29% of them (1,410 ft² against a typical 1,843 ft²) and it is newer than 34% of them (1925 against a typical 1932). Measured against all of Middlesex County, it is worth more than 55% 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 Fessenden Rd # 23, Arlington, MA?

The 2025 property tax bill for 21 Fessenden Rd # 23, Arlington, MA was $7,413. The county assessed it at $688,300.

More homes on Fessenden Rd # 23

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Assigned schools

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