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Residential (General/Single)Residential
$429,343
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 88How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026
Last sold for $7,405,000 on Sep 20, 2022

6 MASON ST

PEPPERELL, MA 01463
0
Baths
36.4 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$429K
$379K low$480K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$7,405,000 · Sep 20, 2022

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$30,629 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$2,222,700 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,053,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$1,169,700
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$2,132,200
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$188,551

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.42
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
25
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
55
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
94
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
39
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.Residential (General/Single)
CountyMIDDLESEX
Lot (acres)The size of the land the home sits on, from county records.36.40
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
Varnum Brook Elementary SchoolB
Elementary · Grades KG–4 · 1.0 mi
M
Nissitissit Middle SchoolC+
Middle · Grades 5–8 · 1.2 mi
H
North Middlesex Regional High SchoolB
High · Grades 9–12 · 3.0 mi

District: North Middlesex School District

Neighborhood · ZIP 01463These 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.52
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.98
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.80

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.27%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.3%
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.11,943
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.514 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$117,504
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$138,493
Average tempThe average temperature here across a full year.47°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

6 Mason 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 less than 90% of homes in Middlesex County
  • Among the largest lots in Pepperell 01463

What homes are worth in Pepperell 01463

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

This home
$302K$931K

This home is worth more than 21% of homes in Pepperell 01463.

How it measures up in Pepperell 01463

The dot is this home. The mark in the middle is the typical home in Pepperell 01463.

Estimated value$429,343
CheaperTypical $529,733Pricier

Pricier than 21% of homes nearby

Lot size36.4 ac
SmallerTypical 1.5 acBigger

Bigger than almost all homes nearby

How 6 Mason St ranks against every home in each area.
MeasureThis homePepperell 01463Middlesex County
Estimated valuepricier than$429,34321% of homes10% of homes
Lot sizebigger than36.4 acalmost all homesalmost all homes

About 6 Mason St

How much is 6 Mason St, Pepperell, MA worth?

The TopHap Estimate for 6 Mason St, Pepperell, MA is $429,343 as of Oct 21, 2026. The likely range is $379,137 to $479,549. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 6 Mason St, Pepperell, MA last sell?

6 Mason St, Pepperell, MA last sold on Sep 20, 2022 for $7,405,000, according to the county's recorded deed.

What schools serve 6 Mason St, Pepperell, MA?

6 Mason St, Pepperell, MA is assigned to Varnum Brook Elementary School (elementary), rated B; Nissitissit Middle School (middle), rated C+; North Middlesex Regional High School (high), rated B. All sit in North Middlesex School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 6 Mason St, Pepperell, MA compare to other homes in Pepperell 01463?

Among the 3,872 homes in Pepperell 01463, it is worth more than 21% of them ($429,343 against a typical $529,733) and its lot is bigger than almost all of them (36.4 ac against a typical 1.5 ac). Measured against all of Middlesex County, it is worth more than 10% 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 6 Mason St, Pepperell, MA?

The 2026 property tax bill for 6 Mason St, Pepperell, MA was $30,629. The county assessed it at $2,222,700.

More homes on Mason St

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Assigned schools

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