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Residential Income (General/Multi-Family)Residential
Last sold for $3,350,000 on Oct 8, 2025

100 UPTON ST

GRAFTON, MA 01519
0
Baths
2.27 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$3,350,000 · Oct 8, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$23,089 (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.$1,656,300 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$650,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$1,006,300

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.19 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Residential Income (General/Multi-Family)
CountyWORCESTER
Lot (acres)The size of the land the home sits on, from county records.2.27
CoolingThe type of cooling or air conditioning in the home.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.No Garage
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.

M
Grafton Middle SchoolB+
Middle · Grades 7–8 · 1.4 mi
H
Grafton High SchoolB
High · Grades 9–12 · 1.4 mi
E
North Grafton Elementary School
Elementary · Grades PK–1 · 2.9 mi

District: Grafton School District

Neighborhood · ZIP 01519These 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.60
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.101
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.61

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.38%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.4%
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.7,957
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.742 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$126,960
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$153,222
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

100 Upton 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.

  • Has a bigger lot than 85% of homes in Worcester County

How it measures up in Grafton 01519

The dot is this home. The mark in the middle is the typical home in Grafton 01519.

Lot size2.27 ac
SmallerTypical 0.94 acBigger

Bigger than 75% of homes nearby

How 100 Upton St ranks against every home in each area.
MeasureThis homeGrafton 01519Worcester County
Lot sizebigger than2.27 ac75% of homes85% of homes

About 100 Upton St

When did 100 Upton St, Grafton, MA last sell?

100 Upton St, Grafton, MA last sold on Oct 8, 2025 for $3,350,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

What schools serve 100 Upton St, Grafton, MA?

100 Upton St, Grafton, MA is assigned to Grafton Middle School (middle), rated B+; Grafton High School (high), rated B; North Grafton Elementary School (elementary). All sit in Grafton School District. Attendance boundaries change — confirm with the district before relying on an assignment.

What are the property taxes on 100 Upton St, Grafton, MA?

The 2025 property tax bill for 100 Upton St, Grafton, MA was $23,089. The county assessed it at $1,656,300.

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