Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$305,217$246 / 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 Aug 30, 2026
Last sold for $167,000 on Apr 29, 2021

138 MASON ST

PALMER, MA 01069
3
Beds
1.5
Baths
1,242 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.
1 ac
Lot SizeThe size of the land the home sits on, from county records.
1977
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$305K
$279K low$331K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$167,000 · Apr 29, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,481 (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.$246,900 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$66,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$180,300
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$223,600
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$348,080

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.11
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
22
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
36
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

Scores 0–100; higher = greater projected risk.

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.Raised Ranch
CountyHAMPDEN
Lot (acres)The size of the land the home sits on, from county records.1.00
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Radiant
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(4)

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 · 3.3 mi
E
Old Mill PondD+
Elementary · Grades PK–6 · 3.4 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%

Owner Tools

Do you own this home?
Claim this home

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

138 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 66% of homes in Palmer 01069
  • Smaller than 69% of homes in Hampden County
  • Has a bigger lot than 84% of homes in Hampden County
  • Newer than 75% 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
$191K$626K

This home is worth more than 34% 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$305,217
CheaperTypical $336,538Pricier

Pricier than 34% of homes nearby

Price per ft²$246
CheaperTypical $243Pricier

Pricier than 52% of homes nearby

Living area1,242 ft²
SmallerTypical 1,480 ft²Bigger

Bigger than 33% of homes nearby

Lot size1 ac
SmallerTypical 0.64 acBigger

Bigger than 70% of homes nearby

Year built1977
OlderTypical 1962Newer

Newer than 65% of homes nearby

How 138 Mason St ranks against every home in each area.
MeasureThis homePalmer 01069Hampden County
Estimated valuepricier than$305,21734% of homes38% of homes
Price per ft²pricier than$24652% of homes54% of homes
Living areabigger than1,242 ft²33% of homes31% of homes
Lot sizebigger than1 ac70% of homes84% of homes
Year builtnewer than197765% of homes75% of homes

About 138 Mason St

How much is 138 Mason St, Palmer, MA worth?

The TopHap Estimate for 138 Mason St, Palmer, MA is $305,217 as of Aug 30, 2026. The likely range is $279,457 to $330,977. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 138 Mason St, Palmer, MA last sell?

138 Mason St, Palmer, MA last sold on Apr 29, 2021 for $167,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 138 Mason St, Palmer, MA?

138 Mason St, Palmer, MA has 3 bedrooms, 1.5 bathrooms, 1,242 square feet of living space and a 1.00-acre lot.

When was 138 Mason St, Palmer, MA built?

138 Mason St, Palmer, MA was built in 1977, making it 49 years old. It is a raised ranch home. The building has 1 story.

What schools serve 138 Mason St, Palmer, MA?

138 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 138 Mason St, Palmer, MA compare to other homes in Palmer 01069?

Among the 3,192 homes in Palmer 01069, it is worth more than 34% of them ($305,217 against a typical $336,538), its price per square foot is higher than 52% of them ($246 against a typical $243), it is bigger than 33% of them (1,242 ft² against a typical 1,480 ft²), its lot is bigger than 70% of them (1 ac against a typical 0.64 ac) and it is newer than 65% of them (1977 against a typical 1962). Measured against all of Hampden County, it is worth more than 38% 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 138 Mason St, Palmer, MA?

The 2025 property tax bill for 138 Mason St, Palmer, MA was $4,481. The county assessed it at $246,900.

More homes on Mason St

Closest homes

More homes in Palmer 01069

Assigned schools

Explore the area

See this home in context

Open 138 Mason St on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map