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CondominiumResidential
$284,622$452 / 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 81How 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 $1,625,000 on Aug 17, 2026

145 MAIN ST

UPTON, MA 01568
Building report
1
Beds
1
Baths
630 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.
0.73 ac
Lot SizeThe size of the land the home sits on, from county records.
1880
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
1
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$285K
$229K low$340K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$1,625,000 · Aug 17, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,503 (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.$114,300 (2025)
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$114,300
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$268,565

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.44
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
22
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
60
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
93
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
44
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
StyleThe architectural style of the home, such as ranch or colonial.Condo/Apartment
CountyWORCESTER
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.Slate
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Yes
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.

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%

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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

145 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.

  • Among the least valuable homes in Upton 01568
  • Costs more per square foot than 96% of homes in Worcester County
  • Among the smallest homes in Upton 01568
  • Has a smaller lot than 74% of homes in Upton 01568
  • Older than 95% of 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
$320K$1.1M

This home is worth less than almost all 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$284,622
CheaperTypical $669,900Pricier

Cheaper than almost all homes nearby

Price per ft²$452
CheaperTypical $309Pricier

Pricier than 94% of homes nearby

Living area630 ft²
SmallerTypical 2,142 ft²Bigger

Smaller than almost all homes nearby

Lot size0.73 ac
SmallerTypical 1.8 acBigger

Bigger than 26% of homes nearby

Year built1880
OlderTypical 1988Newer

Newer than 8% of homes nearby

How 145 Main St ranks against every home in each area.
MeasureThis homeUpton 01568Worcester County
Estimated valuepricier than$284,622almost no homes6% of homes
Price per ft²pricier than$45294% of homes96% of homes
Living areabigger than630 ft²almost no homesalmost no homes
Lot sizebigger than0.73 ac26% of homes61% of homes
Year builtnewer than18808% of homes5% of homes

About 145 Main St

How much is 145 Main St, Upton, MA worth?

The TopHap Estimate for 145 Main St, Upton, MA is $284,622 as of Aug 30, 2026. The likely range is $229,438 to $339,806. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 145 Main St, Upton, MA last sell?

145 Main St, Upton, MA last sold on Aug 17, 2026 for $1,625,000, according to the county's recorded deed.

How big is 145 Main St, Upton, MA?

145 Main St, Upton, MA has 1 bedrooms, 1 bathrooms and 630 square feet of living space.

When was 145 Main St, Upton, MA built?

145 Main St, Upton, MA was built in 1880, making it 146 years old. It is a condo/apartment home. The building has 1 story.

What schools serve 145 Main St, Upton, MA?

145 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 145 Main St, Upton, MA compare to other homes in Upton 01568?

Among the 2,793 homes in Upton 01568, it is worth more than almost none of them ($284,622 against a typical $669,900), its price per square foot is higher than 94% of them ($452 against a typical $309), it is bigger than almost none of them (630 ft² against a typical 2,142 ft²), its lot is bigger than 26% of them (0.73 ac against a typical 1.8 ac) and it is newer than 8% of them (1880 against a typical 1988). Measured against all of Worcester County, it is worth more than 6% 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 145 Main St, Upton, MA?

The 2025 property tax bill for 145 Main St, Upton, MA was $1,503. The county assessed it at $114,300.

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Assigned schools

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