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Single Family ResidenceResidential
$574,896$329 / 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 95How 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 $560,000 on Aug 1, 2025

644 MAIN ST

BOYLSTON, MA 01505
4
Beds
1
Baths
1,745 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.
0.61 ac
Lot SizeThe size of the land the home sits on, from county records.
1855
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

$575K
$547K low$603K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$560,000 · Aug 1, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,015 (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.$507,200 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$155,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$352,200
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$487,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$526,300

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.Conventional
CountyWORCESTER
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.2002
Lot (acres)The size of the land the home sits on, from county records.0.61
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
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(15)

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
Boylston Elementary SchoolB-
Elementary · Grades KG–5 · 1.4 mi
M
Tahanto Regional High SchoolA-
Middle · Grades 6–12 · 1.7 mi

District: Berlin-Boylston School District

Neighborhood · ZIP 01505These 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.43
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.100
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.65

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.30%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.3%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.4,451
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.262 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$129,631
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$161,917
Average tempThe average temperature here across a full year.47°F
Annual precipHow much rain and melted snow falls here in a typical year.48 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.50%

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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

644 Main 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 68% of homes in Worcester County
  • Has a smaller lot than 77% of homes in Boylston 01505
  • Among the oldest homes in Boylston 01505

What homes are worth in Boylston 01505

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

This home
$346K$1.5M

This home is worth more than 40% of homes in Boylston 01505.

How it measures up in Boylston 01505

The dot is this home. The mark in the middle is the typical home in Boylston 01505.

Estimated value$574,896
CheaperTypical $646,903Pricier

Pricier than 40% of homes nearby

Price per ft²$329
CheaperTypical $345Pricier

Pricier than 38% of homes nearby

Living area1,745 ft²
SmallerTypical 1,890 ft²Bigger

Bigger than 45% of homes nearby

Lot size0.61 ac
SmallerTypical 1.16 acBigger

Bigger than 23% of homes nearby

Year built1855
OlderTypical 1976Newer

Older than almost all homes nearby

How 644 Main St ranks against every home in each area.
MeasureThis homeBoylston 01505Worcester County
Estimated valuepricier than$574,89640% of homes68% of homes
Price per ft²pricier than$32938% of homes63% of homes
Living areabigger than1,745 ft²45% of homes52% of homes
Lot sizebigger than0.61 ac23% of homes57% of homes
Year builtnewer than1855almost no homes2% of homes

About 644 Main St

How much is 644 Main St, Boylston, MA worth?

The TopHap Estimate for 644 Main St, Boylston, MA is $574,896 as of Sep 24, 2026. The likely range is $547,247 to $602,545. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 644 Main St, Boylston, MA last sell?

644 Main St, Boylston, MA last sold on Aug 1, 2025 for $560,000, according to the county's recorded deed. TopHap holds 7 recorded sales for this parcel.

How big is 644 Main St, Boylston, MA?

644 Main St, Boylston, MA has 4 bedrooms, 1 bathrooms, 1,745 square feet of living space and a 0.61-acre lot.

When was 644 Main St, Boylston, MA built?

644 Main St, Boylston, MA was built in 1855, making it 171 years old. It is a conventional home. The building has 2 stories.

What schools serve 644 Main St, Boylston, MA?

644 Main St, Boylston, MA is assigned to Boylston Elementary School (elementary), rated B-; Tahanto Regional High School (middle), rated A-. All sit in Berlin-Boylston School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 644 Main St, Boylston, MA compare to other homes in Boylston 01505?

Among the 1,864 homes in Boylston 01505, it is worth more than 40% of them ($574,896 against a typical $646,903), its price per square foot is higher than 38% of them ($329 against a typical $345), it is bigger than 45% of them (1,745 ft² against a typical 1,890 ft²), its lot is bigger than 23% of them (0.61 ac against a typical 1.16 ac) and it is newer than almost none of them (1855 against a typical 1976). Measured against all of Worcester County, it is worth more than 68% 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 644 Main St, Boylston, MA?

The 2025 property tax bill for 644 Main St, Boylston, MA was $7,015. The county assessed it at $507,200.

More homes on Main St

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