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Single Family ResidenceResidential
$329,052$275 / 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 89How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026

121 MASON ST

PALMER, MA 01069
3
Beds
1
Baths
1,196 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.
2.36 ac
Lot SizeThe size of the land the home sits on, from county records.
1968
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$329K
$294K low$365K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,581 (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.$252,400 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$71,800
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$180,600
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$229,600
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$355,965

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.Ranch
CountyHAMPDEN
Lot (acres)The size of the land the home sits on, from county records.2.36
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(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.

M
Palmer High SchoolC+
Middle · Grades 7–12 · 3.5 mi
E
Old Mill PondD+
Elementary · Grades PK–6 · 3.5 mi

District: Palmer School District

Neighborhood · ZIP 01069These 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.111
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.94
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.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.17%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.8%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.5%
PopulationHow many people live in this area.10,418
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.344 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$72,410
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$94,368
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.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

121 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.

  • Costs more per square foot than 72% of homes in Hampden County
  • Smaller than 72% of homes in Hampden County
  • Has a bigger lot than 91% of homes in Hampden County
  • Newer than 67% of homes in Hampden County

What homes are worth in Palmer 01069

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

This home
$198K$643K

This home is worth more than 41% of homes in Palmer 01069.

How it measures up in Palmer 01069

The dot is this home. The mark in the middle is the typical home in Palmer 01069.

Estimated value$329,052
CheaperTypical $349,051Pricier

Pricier than 41% of homes nearby

Price per ft²$275
CheaperTypical $248Pricier

Pricier than 68% of homes nearby

Living area1,196 ft²
SmallerTypical 1,480 ft²Bigger

Bigger than 30% of homes nearby

Lot size2.36 ac
SmallerTypical 0.65 acBigger

Bigger than 85% of homes nearby

Year built1968
OlderTypical 1962Newer

Newer than 56% of homes nearby

How 121 Mason St ranks against every home in each area.
MeasureThis homePalmer 01069Hampden County
Estimated valuepricier than$329,05241% of homes46% of homes
Price per ft²pricier than$27568% of homes72% of homes
Living areabigger than1,196 ft²30% of homes28% of homes
Lot sizebigger than2.36 ac85% of homes91% of homes
Year builtnewer than196856% of homes67% of homes

About 121 Mason St

How much is 121 Mason St, Palmer, MA worth?

The TopHap Estimate for 121 Mason St, Palmer, MA is $329,052 as of Jul 14, 2026. The likely range is $293,542 to $364,562. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 121 Mason St, Palmer, MA last sell?

121 Mason St, Palmer, MA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 121 Mason St, Palmer, MA?

121 Mason St, Palmer, MA has 3 bedrooms, 1 bathrooms, 1,196 square feet of living space and a 2.36-acre lot.

When was 121 Mason St, Palmer, MA built?

121 Mason St, Palmer, MA was built in 1968, making it 58 years old. It is a ranch home. The building has 1 story.

What schools serve 121 Mason St, Palmer, MA?

121 Mason St, Palmer, MA is assigned to Palmer High School (middle), rated C+; Old Mill Pond (elementary), rated D+. All sit in Palmer School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 121 Mason St, Palmer, MA compare to other homes in Palmer 01069?

Among the 3,192 homes in Palmer 01069, it is worth more than 41% of them ($329,052 against a typical $349,051), its price per square foot is higher than 68% of them ($275 against a typical $248), it is bigger than 30% of them (1,196 ft² against a typical 1,480 ft²), its lot is bigger than 85% of them (2.36 ac against a typical 0.65 ac) and it is newer than 56% of them (1968 against a typical 1962). Measured against all of Hampden County, it is worth more than 46% 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 121 Mason St, Palmer, MA?

The 2025 property tax bill for 121 Mason St, Palmer, MA was $4,581. The county assessed it at $252,400.

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