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Single Family ResidenceResidential
$508,544$279 / 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 94How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026

491 PROSPECT ST

EAST LONGMEADOW, MA 01028
3
Beds
1.5
Baths
1,825 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.
0.92 ac
Lot SizeThe size of the land the home sits on, from county records.
1978
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$509K
$478K low$539K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$8,495 (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.$437,200 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$134,800
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$302,400
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$418,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$434,482

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.Colonial
CountyHAMPDEN
Lot (acres)The size of the land the home sits on, from county records.0.92
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.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Yes
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(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.

H
East Longmeadow High SchoolB
High · Grades 9–12 · 1.5 mi
M
Birchland ParkB
Middle · Grades 6–8 · 1.9 mi
E
Meadow Brook
Elementary · Grades PK–2 · 2.6 mi

District: East Longmeadow School District

Neighborhood · ZIP 01028These 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.35
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.102
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.56

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.25%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.3%
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.16,537
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,263 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$104,923
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$130,455
Average tempThe average temperature here across a full year.49°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

491 Prospect 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 86% of homes in Hampden County
  • Costs more per square foot than 74% of homes in East Longmeadow 01028
  • Has a bigger lot than 81% of homes in East Longmeadow 01028
  • Newer than 76% of homes in Hampden County

What homes are worth in East Longmeadow 01028

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

This home
$246K$905K

This home is worth more than 70% of homes in East Longmeadow 01028.

How it measures up in East Longmeadow 01028

The dot is this home. The mark in the middle is the typical home in East Longmeadow 01028.

Estimated value$508,544
CheaperTypical $404,119Pricier

Pricier than 70% of homes nearby

Price per ft²$279
CheaperTypical $251Pricier

Pricier than 74% of homes nearby

Living area1,825 ft²
SmallerTypical 1,704 ft²Bigger

Bigger than 57% of homes nearby

Lot size0.92 ac
SmallerTypical 0.5 acBigger

Bigger than 81% of homes nearby

Year built1978
OlderTypical 1963Newer

Newer than 65% of homes nearby

How 491 Prospect St ranks against every home in each area.
MeasureThis homeEast Longmeadow 01028Hampden County
Estimated valuepricier than$508,54470% of homes86% of homes
Price per ft²pricier than$27974% of homes74% of homes
Living areabigger than1,825 ft²57% of homes64% of homes
Lot sizebigger than0.92 ac81% of homes80% of homes
Year builtnewer than197865% of homes76% of homes

About 491 Prospect St

How much is 491 Prospect St, East Longmeadow, MA worth?

The TopHap Estimate for 491 Prospect St, East Longmeadow, MA is $508,544 as of Sep 24, 2026. The likely range is $478,061 to $539,027. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 491 Prospect St, East Longmeadow, MA last sell?

491 Prospect St, East Longmeadow, MA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 491 Prospect St, East Longmeadow, MA?

491 Prospect St, East Longmeadow, MA has 3 bedrooms, 1.5 bathrooms, 1,825 square feet of living space and a 0.92-acre lot.

When was 491 Prospect St, East Longmeadow, MA built?

491 Prospect St, East Longmeadow, MA was built in 1978, making it 48 years old. It is a colonial home. The building has 2 stories.

What schools serve 491 Prospect St, East Longmeadow, MA?

491 Prospect St, East Longmeadow, MA is assigned to East Longmeadow High School (high), rated B; Birchland Park (middle), rated B; Meadow Brook (elementary). All sit in East Longmeadow School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 491 Prospect St, East Longmeadow, MA compare to other homes in East Longmeadow 01028?

Among the 5,758 homes in East Longmeadow 01028, it is worth more than 70% of them ($508,544 against a typical $404,119), its price per square foot is higher than 74% of them ($279 against a typical $251), it is bigger than 57% of them (1,825 ft² against a typical 1,704 ft²), its lot is bigger than 81% of them (0.92 ac against a typical 0.5 ac) and it is newer than 65% of them (1978 against a typical 1963). Measured against all of Hampden County, it is worth more than 86% 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 491 Prospect St, East Longmeadow, MA?

The 2026 property tax bill for 491 Prospect St, East Longmeadow, MA was $8,495. The county assessed it at $437,200.

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