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Commercial (General)Commercial
Last sold for $605,000 on Jun 8, 1998

21 CHARLES ST

HOLLISTON, MA 01746
0
Baths
7,960 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.
0.4 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.$605,000 · Jun 8, 1998

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$9,131 (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.$623,300 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$352,800
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$270,500
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$623,300

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Commercial (General)
CountyMiddlesex
Lot (acres)The size of the land the home sits on, from county records.0.40
HeatingThe type of heating system in the home.None
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(2)

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
Robert H. Adams Middle SchoolA-
Middle · Grades 6–8 · 0.4 mi
E
Placentino Elementary School
Elementary · Grades PK–2 · 0.6 mi
H
Holliston High SchoolA
High · Grades 9–12 · 0.8 mi

District: Holliston School District

Neighborhood · ZIP 01746These 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.11
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.93
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.67

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.39%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.1%
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.15,460
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.813 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$148,945
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$184,552
Average tempThe average temperature here across a full year.49°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.58%

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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

21 Charles 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 largest homes in Holliston 01746
  • Has a smaller lot than 91% of homes in Holliston 01746

How it measures up in Holliston 01746

The dot is this home. The mark in the middle is the typical home in Holliston 01746.

Living area7,960 ft²
SmallerTypical 1,901 ft²Bigger

Bigger than almost all homes nearby

Lot size0.4 ac
SmallerTypical 0.7 acBigger

Bigger than 9% of homes nearby

How 21 Charles St ranks against every home in each area.
MeasureThis homeHolliston 01746Middlesex County
Living areabigger than7,960 ft²almost all homesalmost all homes
Lot sizebigger than0.4 ac9% of homes57% of homes

About 21 Charles St

When did 21 Charles St, Holliston, MA last sell?

21 Charles St, Holliston, MA last sold on Jun 8, 1998 for $605,000, according to the county's recorded deed.

How big is 21 Charles St, Holliston, MA?

21 Charles St, Holliston, MA has 7,960 square feet of living space and a 0.40-acre lot.

What schools serve 21 Charles St, Holliston, MA?

21 Charles St, Holliston, MA is assigned to Robert H. Adams Middle School (middle), rated A-; Placentino Elementary School (elementary); Holliston High School (high), rated A. All sit in Holliston School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Charles St, Holliston, MA compare to other homes in Holliston 01746?

Among the 5,229 homes in Holliston 01746, it is bigger than almost all of them (7,960 ft² against a typical 1,901 ft²) and its lot is bigger than 9% of them (0.4 ac against a typical 0.7 ac). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 21 Charles St, Holliston, MA?

The 2025 property tax bill for 21 Charles St, Holliston, MA was $9,131. The county assessed it at $623,300.

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Assigned schools

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