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Single Family ResidenceResidential
$421,174$220 / 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 92How 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

100 COMMONWEALTH AVE

WORCESTER, MA 01604
3
Beds
1
Baths
1,914 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.
0.28 ac
Lot SizeThe size of the land the home sits on, from county records.
1930
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

$421K
$388K low$454K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,496 (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.$416,700 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$118,800
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$297,900
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$390,500

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.Cape Cod
CountyWorcester
Lot (acres)The size of the land the home sits on, from county records.0.28
ConstructionThe main material the home's frame and walls are built from.Brick
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Hot Water
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Basement
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(3)

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
North High SchoolD-
High · Grades 9–12 · 0.5 mi
E
Lake ViewB
Elementary · Grades KG–6 · 1.0 mi
M
Worcester East Middle SchoolC-
Middle · Grades 7–8 · 1.1 mi

District: Worcester School District

Neighborhood · ZIP 01604These 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.119
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 100.60

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.19%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.16%
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.41,449
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.6,319 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$69,285
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$88,234
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

100 Commonwealth Ave 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 65% of homes in Worcester County
  • Costs less per square foot than 97% of homes in Grafton Hill
  • Bigger than 75% of homes in Grafton Hill
  • Has a bigger lot than 84% of homes in Grafton Hill
  • Older than 75% of homes in Worcester County

What homes are worth in Worcester 01604

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

This home
$242K$705K

This home is worth more than 55% of homes in Worcester 01604.

How it measures up in Worcester 01604

The dot is this home. The mark in the middle is the typical home in Worcester 01604.

Estimated value$421,174
CheaperTypical $409,653Pricier

Pricier than 55% of homes nearby

Price per ft²$220
CheaperTypical $304Pricier

Pricier than 4% of homes nearby

Living area1,914 ft²
SmallerTypical 1,503 ft²Bigger

Bigger than 69% of homes nearby

Lot size0.28 ac
SmallerTypical 0.18 acBigger

Bigger than 74% of homes nearby

Year built1930
OlderTypical 1954Newer

Newer than 40% of homes nearby

How 100 Commonwealth Ave ranks against every home in each area.
MeasureThis homeGrafton HillWorcester 01604Worcester County
Estimated valuepricier than$421,17453% of homes55% of homes35% of homes
Price per ft²pricier than$2203% of homes4% of homes10% of homes
Living areabigger than1,914 ft²75% of homes69% of homes60% of homes
Lot sizebigger than0.28 ac84% of homes74% of homes30% of homes
Year builtnewer than193038% of homes40% of homes25% of homes

About 100 Commonwealth Ave

How much is 100 Commonwealth Ave, Worcester, MA worth?

The TopHap Estimate for 100 Commonwealth Ave, Worcester, MA is $421,174 as of Sep 24, 2026. The likely range is $388,077 to $454,271. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 100 Commonwealth Ave, Worcester, MA last sell?

100 Commonwealth Ave, Worcester, MA last sold on Aug 17, 1992, according to the county's recorded deed.

How big is 100 Commonwealth Ave, Worcester, MA?

100 Commonwealth Ave, Worcester, MA has 3 bedrooms, 1 bathrooms, 1,914 square feet of living space and a 0.28-acre lot.

When was 100 Commonwealth Ave, Worcester, MA built?

100 Commonwealth Ave, Worcester, MA was built in 1930, making it 96 years old. It is a cape cod home. The building has 2 stories.

What schools serve 100 Commonwealth Ave, Worcester, MA?

100 Commonwealth Ave, Worcester, MA is assigned to North High School (high), rated D-; Lake View (elementary), rated B; Worcester East Middle School (middle), rated C-. All sit in Worcester School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 100 Commonwealth Ave, Worcester, MA compare to other homes in Worcester 01604?

Among the 9,106 homes in Worcester 01604, it is worth more than 55% of them ($421,174 against a typical $409,653), its price per square foot is higher than 4% of them ($220 against a typical $304), it is bigger than 69% of them (1,914 ft² against a typical 1,503 ft²), its lot is bigger than 74% of them (0.28 ac against a typical 0.18 ac) and it is newer than 40% of them (1930 against a typical 1954). Measured against all of Worcester County, it is worth more than 35% 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 100 Commonwealth Ave, Worcester, MA?

The 2025 property tax bill for 100 Commonwealth Ave, Worcester, MA was $5,496. The county assessed it at $416,700.

More homes on Commonwealth Ave

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Assigned schools

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