Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$349,034$282 / 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 94How 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 $139,000 on May 3, 1999

146 MAIN ST

UPTON, MA 01568
1
Beds
1.5
Baths
1,236 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.
0.23 ac
Lot SizeThe size of the land the home sits on, from county records.
1846
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
3
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$349K
$330K low$369K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$139,000 · May 3, 1999

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,430 (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.$336,900 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$192,400
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$144,500
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$423,225

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.Historical
CountyWORCESTER
Lot (acres)The size of the land the home sits on, from county records.0.23
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.Hot Water
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck

Transaction History(4)

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
Memorial Elementary SchoolA
Elementary · Grades PK–4 · 0.6 mi
H
Nipmuc Regional High SchoolB-
High · Grades 9–12 · 0.9 mi
M
Miscoe Hill Middle SchoolB
Middle · Grades 5–8 · 3.9 mi

District: Mendon-Upton School District

Neighborhood · ZIP 01568These 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.41
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 100.63

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.98%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.35%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.2.1%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.8,151
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.376 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$139,227
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$155,465
Average tempThe average temperature here across a full year.48°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%

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

146 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 less than 97% of homes in Upton 01568
  • Costs less per square foot than 70% of homes in Upton 01568
  • Smaller than 90% of homes in Upton 01568
  • Has a smaller lot than 98% of homes in Upton 01568
  • Among the oldest homes in Worcester County

What homes are worth in Upton 01568

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

This home
$330K$1.1M

This home is worth more than 3% of homes in Upton 01568.

How it measures up in Upton 01568

The dot is this home. The mark in the middle is the typical home in Upton 01568.

Estimated value$349,034
CheaperTypical $671,086Pricier

Pricier than 3% of homes nearby

Price per ft²$282
CheaperTypical $309Pricier

Pricier than 30% of homes nearby

Living area1,236 ft²
SmallerTypical 2,146 ft²Bigger

Bigger than 10% of homes nearby

Lot size0.23 ac
SmallerTypical 1.83 acBigger

Bigger than 2% of homes nearby

Year built1846
OlderTypical 1989Newer

Newer than 4% of homes nearby

How 146 Main St ranks against every home in each area.
MeasureThis homeUpton 01568Worcester County
Estimated valuepricier than$349,0343% of homes16% of homes
Price per ft²pricier than$28230% of homes37% of homes
Living areabigger than1,236 ft²10% of homes23% of homes
Lot sizebigger than0.23 ac2% of homes24% of homes
Year builtnewer than18464% of homesalmost no homes

About 146 Main St

How much is 146 Main St, Upton, MA worth?

The TopHap Estimate for 146 Main St, Upton, MA is $349,034 as of Aug 30, 2026. The likely range is $329,563 to $368,505. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 146 Main St, Upton, MA last sell?

146 Main St, Upton, MA last sold on May 3, 1999 for $139,000, according to the county's recorded deed.

How big is 146 Main St, Upton, MA?

146 Main St, Upton, MA has 1 bedrooms, 1.5 bathrooms, 1,236 square feet of living space and a 0.23-acre lot.

When was 146 Main St, Upton, MA built?

146 Main St, Upton, MA was built in 1846, making it 180 years old. It is a historical home. The building has 2 stories.

What schools serve 146 Main St, Upton, MA?

146 Main St, Upton, MA is assigned to Memorial Elementary School (elementary), rated A; Nipmuc Regional High School (high), rated B-; Miscoe Hill Middle School (middle), rated B. All sit in Mendon-Upton School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 146 Main St, Upton, MA compare to other homes in Upton 01568?

Among the 2,793 homes in Upton 01568, it is worth more than 3% of them ($349,034 against a typical $671,086), its price per square foot is higher than 30% of them ($282 against a typical $309), it is bigger than 10% of them (1,236 ft² against a typical 2,146 ft²), its lot is bigger than 2% of them (0.23 ac against a typical 1.83 ac) and it is newer than 4% of them (1846 against a typical 1989). Measured against all of Worcester County, it is worth more than 16% 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 146 Main St, Upton, MA?

The 2025 property tax bill for 146 Main St, Upton, MA was $4,430. The county assessed it at $336,900.

More homes on Main St

Closest homes

More homes in Upton 01568

Assigned schools

Explore the area

See this home in context

Open 146 Main 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