Skip to content
Skip to content
TopHapOpen in map
CondominiumResidential
$724,740$471 / 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 73How 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 $349,000 on Aug 30, 2004

31 MOUNT PLEASANT ST

WALTHAM, MA 02452
Building report
4
Beds
2
Baths
1,540 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.
1,998 ft²
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.
2
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$725K
$529K low$920K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$349,000 · Aug 30, 2004

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,432 (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.$451,300 (2025)
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$451,300
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$669,750

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Condominium
StyleThe architectural style of the home, such as ranch or colonial.Condo/Apartment
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.2000
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.Roll Tar & Gravel
HeatingThe type of heating system in the home.Steam
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.

H
Waltham Sr High SchoolC
High · Grades 9–12 · 1.2 mi
M
John F. Kennedy Middle SchoolA-
Middle · Grades 6–8 · 1.4 mi
E
Northeast Elementary SchoolC+
Elementary · Grades KG–5 · 1.8 mi

District: Waltham School District

Neighborhood · ZIP 02452These 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.93
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.105
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.77

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.31%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.10.0%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.17,230
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,328 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$97,289
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$131,986
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

31 Mount Pleasant 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 less than 70% of homes in Waltham 02452
  • Among the smallest lots in Waltham 02452
  • Older than 96% of homes in Waltham 02452

What homes are worth in Waltham 02452

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

This home
$363K$1.8M

This home is worth more than 30% of homes in Waltham 02452.

How it measures up in Waltham 02452

The dot is this home. The mark in the middle is the typical home in Waltham 02452.

Estimated value$724,740
CheaperTypical $840,873Pricier

Pricier than 30% of homes nearby

Price per ft²$471
CheaperTypical $467Pricier

Pricier than 51% of homes nearby

Living area1,540 ft²
SmallerTypical 1,912 ft²Bigger

Bigger than 36% of homes nearby

Lot size1,998 ft²
SmallerTypical 0.34 acBigger

Smaller than almost all homes nearby

Year built1900
OlderTypical 1977Newer

Newer than 4% of homes nearby

How 31 Mount Pleasant St ranks against every home in each area.
MeasureThis homeBank SquareWaltham 02452Middlesex County
Estimated valuepricier than$724,74058% of homes30% of homes43% of homes
Price per ft²pricier than$47141% of homes51% of homes52% of homes
Living areabigger than1,540 ft²38% of homes36% of homes37% of homes
Lot sizebigger than1,998 ft²almost no homesalmost no homes2% of homes
Year builtnewer than190034% of homes4% of homes15% of homes

About 31 Mount Pleasant St

How much is 31 Mount Pleasant St, Waltham, MA worth?

The TopHap Estimate for 31 Mount Pleasant St, Waltham, MA is $724,740 as of Aug 30, 2026. The likely range is $529,276 to $920,204. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 31 Mount Pleasant St, Waltham, MA last sell?

31 Mount Pleasant St, Waltham, MA last sold on Aug 30, 2004 for $349,000, according to the county's recorded deed.

How big is 31 Mount Pleasant St, Waltham, MA?

31 Mount Pleasant St, Waltham, MA has 4 bedrooms, 2 bathrooms and 1,540 square feet of living space.

When was 31 Mount Pleasant St, Waltham, MA built?

31 Mount Pleasant St, Waltham, MA was built in 1900, making it 126 years old. It is a condo/apartment home. The building has 2 stories.

What schools serve 31 Mount Pleasant St, Waltham, MA?

31 Mount Pleasant St, Waltham, MA is assigned to Waltham Sr High School (high), rated C; John F. Kennedy Middle School (middle), rated A-; Northeast Elementary School (elementary), rated C+. All sit in Waltham School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 31 Mount Pleasant St, Waltham, MA compare to other homes in Waltham 02452?

Among the 3,442 homes in Waltham 02452, it is worth more than 30% of them ($724,740 against a typical $840,873), its price per square foot is higher than 51% of them ($471 against a typical $467), it is bigger than 36% of them (1,540 ft² against a typical 1,912 ft²), its lot is bigger than almost none of them (1,998 ft² against a typical 0.34 ac) and it is newer than 4% of them (1900 against a typical 1977). Measured against all of Middlesex County, it is worth more than 43% 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 31 Mount Pleasant St, Waltham, MA?

The 2025 property tax bill for 31 Mount Pleasant St, Waltham, MA was $4,432. The county assessed it at $451,300.

More homes on Mount Pleasant St

Closest homes

More homes in Waltham 02452

Assigned schools

Explore the area

See this home in context

Open 31 Mount Pleasant St 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