Skip to content
Skip to content
TopHapOpen in map
CondominiumResidential
$957,587$426 / 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 Aug 30, 2026
Last sold for $842,000 on May 2, 2022

685 BELMONT ST # 2

BELMONT, MA 02478
Building report
3
Beds
2
Baths
2,250 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.
1918
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$958K
$868K low$1M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$842,000 · May 2, 2022

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$8,599 (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.$755,000 (2025)
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$755,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$755,000

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.
57
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
90
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
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.2018
HeatingThe type of heating system in the home.Hot Water

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
Daniel ButlerA+
Elementary · Grades KG–3 · 0.5 mi
M
Winthrop L Chenery Upper Elementary SchoolA-
Middle · Grades 4–6 · 0.7 mi
H
Belmont High SchoolA+
High · Grades 9–12 · 1.2 mi

District: Belmont School District

Neighborhood · ZIP 02478These 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.55
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.103
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.74

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.28%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.8%
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.27,636
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.5,959 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$162,650
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$213,185
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

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

685 Belmont St # 2 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 84% of homes in Belmont 02478
  • Among the lowest price per square foot in Belmont 02478
  • Bigger than 66% of homes in Middlesex County
  • Older than 82% of homes in Belmont 02478

What homes are worth in Belmont 02478

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

This home
$584K$3.5M

This home is worth more than 16% of homes in Belmont 02478.

How it measures up in Belmont 02478

The dot is this home. The mark in the middle is the typical home in Belmont 02478.

Estimated value$957,587
CheaperTypical $1,470,009Pricier

Pricier than 16% of homes nearby

Price per ft²$426
CheaperTypical $724Pricier

Cheaper than almost all homes nearby

Living area2,250 ft²
SmallerTypical 2,112 ft²Bigger

Bigger than 57% of homes nearby

Year built1918
OlderTypical 1930Newer

Newer than 18% of homes nearby

How 685 Belmont St # 2 ranks against every home in each area.
MeasureThis homeBelmont 02478Middlesex County
Estimated valuepricier than$957,58716% of homes67% of homes
Price per ft²pricier than$426almost no homes40% of homes
Living areabigger than2,250 ft²57% of homes66% of homes
Year builtnewer than191818% of homes21% of homes

About 685 Belmont St # 2

How much is 685 Belmont St # 2, Belmont, MA worth?

The TopHap Estimate for 685 Belmont St # 2, Belmont, MA is $957,587 as of Aug 30, 2026. The likely range is $868,006 to $1,047,168. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 685 Belmont St # 2, Belmont, MA last sell?

685 Belmont St # 2, Belmont, MA last sold on May 2, 2022 for $842,000, according to the county's recorded deed.

How big is 685 Belmont St # 2, Belmont, MA?

685 Belmont St # 2, Belmont, MA has 3 bedrooms, 2 bathrooms and 2,250 square feet of living space.

When was 685 Belmont St # 2, Belmont, MA built?

685 Belmont St # 2, Belmont, MA was built in 1918, making it 108 years old. The building has 2 stories.

What schools serve 685 Belmont St # 2, Belmont, MA?

685 Belmont St # 2, Belmont, MA is assigned to Daniel Butler (elementary), rated A+; Winthrop L Chenery Upper Elementary School (middle), rated A-; Belmont High School (high), rated A+. All sit in Belmont School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 685 Belmont St # 2, Belmont, MA compare to other homes in Belmont 02478?

Among the 7,995 homes in Belmont 02478, it is worth more than 16% of them ($957,587 against a typical $1,470,009), its price per square foot is higher than almost none of them ($426 against a typical $724), it is bigger than 57% of them (2,250 ft² against a typical 2,112 ft²) and it is newer than 18% of them (1918 against a typical 1930). Measured against all of Middlesex County, it is worth more than 67% 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 685 Belmont St # 2, Belmont, MA?

The 2025 property tax bill for 685 Belmont St # 2, Belmont, MA was $8,599. The county assessed it at $755,000.

More homes on Belmont St # 2

Closest homes

More homes in Belmont 02478

Assigned schools

Explore the area

See this home in context

Open 685 Belmont St # 2 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