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Single Family ResidenceResidential
$674,091$300 / 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 95How 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

100 ACTON ST

MAYNARD, MA 01754
4
Beds
1.5
Baths
2,247 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.
0.25 ac
Lot SizeThe size of the land the home sits on, from county records.
1900
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
9
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$674K
$641K low$708K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$9,774 (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.$548,200 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$277,700
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.$512,900
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$772,635

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.Conventional
CountyMIDDLESEX
Lot (acres)The size of the land the home sits on, from county records.0.25
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

Transaction History(11)

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
Green MeadowC-
Elementary · Grades PK–3 · 1.1 mi
M
Fowler SchoolC+
Middle · Grades 4–8 · 1.3 mi
H
Maynard High SchoolA-
High · Grades 9–12 · 1.3 mi

District: Maynard School District

Neighborhood · ZIP 01754These 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.86
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 100.70

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.33%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.1%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.10,891
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,050 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$115,630
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$143,997
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.47 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

100 Acton 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 more than 71% of homes in Maynard 01754
  • Costs less per square foot than 92% of homes in Maynard 01754
  • Bigger than 87% of homes in Maynard 01754
  • Older than 85% of homes in Middlesex County

What homes are worth in Maynard 01754

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

This home
$347K$980K

This home is worth more than 71% of homes in Maynard 01754.

How it measures up in Maynard 01754

The dot is this home. The mark in the middle is the typical home in Maynard 01754.

Estimated value$674,091
CheaperTypical $592,881Pricier

Pricier than 71% of homes nearby

Price per ft²$300
CheaperTypical $387Pricier

Pricier than 8% of homes nearby

Living area2,247 ft²
SmallerTypical 1,584 ft²Bigger

Bigger than 87% of homes nearby

Lot size0.25 ac
SmallerTypical 0.28 acBigger

Bigger than 44% of homes nearby

Year built1900
OlderTypical 1960Newer

Newer than 16% of homes nearby

How 100 Acton St ranks against every home in each area.
MeasureThis homeMaynard 01754Middlesex County
Estimated valuepricier than$674,09171% of homes36% of homes
Price per ft²pricier than$3008% of homes9% of homes
Living areabigger than2,247 ft²87% of homes66% of homes
Lot sizebigger than0.25 ac44% of homes44% of homes
Year builtnewer than190016% of homes15% of homes

About 100 Acton St

How much is 100 Acton St, Maynard, MA worth?

The TopHap Estimate for 100 Acton St, Maynard, MA is $674,091 as of Aug 30, 2026. The likely range is $640,505 to $707,677. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 100 Acton St, Maynard, MA last sell?

100 Acton St, Maynard, MA last sold on Mar 1, 2013, according to the county's recorded deed. TopHap holds 5 recorded sales for this parcel.

How big is 100 Acton St, Maynard, MA?

100 Acton St, Maynard, MA has 4 bedrooms, 1.5 bathrooms, 2,247 square feet of living space and a 0.25-acre lot.

When was 100 Acton St, Maynard, MA built?

100 Acton St, Maynard, MA was built in 1900, making it 126 years old. It is a conventional home. The building has 2 stories.

What schools serve 100 Acton St, Maynard, MA?

100 Acton St, Maynard, MA is assigned to Green Meadow (elementary), rated C-; Fowler School (middle), rated C+; Maynard High School (high), rated A-. All sit in Maynard School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 100 Acton St, Maynard, MA compare to other homes in Maynard 01754?

Among the 3,620 homes in Maynard 01754, it is worth more than 71% of them ($674,091 against a typical $592,881), its price per square foot is higher than 8% of them ($300 against a typical $387), it is bigger than 87% of them (2,247 ft² against a typical 1,584 ft²), its lot is bigger than 44% of them (0.25 ac against a typical 0.28 ac) and it is newer than 16% of them (1900 against a typical 1960). Measured against all of Middlesex County, it is worth more than 36% 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 Acton St, Maynard, MA?

The 2025 property tax bill for 100 Acton St, Maynard, MA was $9,774. The county assessed it at $548,200.

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