Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$343,536$232 / 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 90How 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

21 HANCOCK LN

GREENFIELD, MA 01301
3
Beds
1.5
Baths
1,482 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.
0.43 ac
Lot SizeThe size of the land the home sits on, from county records.
1986
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$344K
$310K low$377K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,952 (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.$426,600 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$73,600
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$369,900
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$388,979

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.Cape Cod
CountyFRANKLIN
Lot (acres)The size of the land the home sits on, from county records.0.43
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(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
Greenfield High SchoolD
High · Grades 8–12 · 2.5 mi
M
Greenfield Middle SchoolD
Middle · Grades 5–7 · 3.0 mi
E
Newton SchoolD-
Elementary · Grades KG–4 · 3.3 mi

District: Greenfield School District

Neighborhood · ZIP 01301These 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.121
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.84
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.52

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.22%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.18%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.18,355
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.653 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$57,655
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$74,249
Average tempThe average temperature here across a full year.46°F
Annual precipHow much rain and melted snow falls here in a typical year.46 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

21 Hancock Ln 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.

  • Has a smaller lot than 70% of homes in Franklin County
  • Newer than 89% of homes in Greenfield 01301

What homes are worth in Greenfield 01301

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

This home
$161K$606K

This home is worth more than 63% of homes in Greenfield 01301.

How it measures up in Greenfield 01301

The dot is this home. The mark in the middle is the typical home in Greenfield 01301.

Estimated value$343,536
CheaperTypical $310,098Pricier

Pricier than 63% of homes nearby

Price per ft²$232
CheaperTypical $215Pricier

Pricier than 64% of homes nearby

Living area1,482 ft²
SmallerTypical 1,566 ft²Bigger

Bigger than 44% of homes nearby

Lot size0.43 ac
SmallerTypical 0.31 acBigger

Bigger than 64% of homes nearby

Year built1986
OlderTypical 1935Newer

Newer than 89% of homes nearby

How 21 Hancock Ln ranks against every home in each area.
MeasureThis homeGreenfield 01301Franklin County
Estimated valuepricier than$343,53663% of homes46% of homes
Price per ft²pricier than$23264% of homes51% of homes
Living areabigger than1,482 ft²44% of homes41% of homes
Lot sizebigger than0.43 ac64% of homes30% of homes
Year builtnewer than198689% of homes76% of homes

About 21 Hancock Ln

How much is 21 Hancock Ln, Greenfield, MA worth?

The TopHap Estimate for 21 Hancock Ln, Greenfield, MA is $343,536 as of Sep 24, 2026. The likely range is $310,208 to $376,864. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21 Hancock Ln, Greenfield, MA last sell?

21 Hancock Ln, Greenfield, MA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 21 Hancock Ln, Greenfield, MA?

21 Hancock Ln, Greenfield, MA has 3 bedrooms, 1.5 bathrooms, 1,482 square feet of living space and a 0.43-acre lot.

When was 21 Hancock Ln, Greenfield, MA built?

21 Hancock Ln, Greenfield, MA was built in 1986, making it 40 years old. It is a cape cod home. The building has 2 stories.

What schools serve 21 Hancock Ln, Greenfield, MA?

21 Hancock Ln, Greenfield, MA is assigned to Greenfield High School (high), rated D; Greenfield Middle School (middle), rated D; Newton School (elementary), rated D-. All sit in Greenfield School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Hancock Ln, Greenfield, MA compare to other homes in Greenfield 01301?

Among the 5,440 homes in Greenfield 01301, it is worth more than 63% of them ($343,536 against a typical $310,098), its price per square foot is higher than 64% of them ($232 against a typical $215), it is bigger than 44% of them (1,482 ft² against a typical 1,566 ft²), its lot is bigger than 64% of them (0.43 ac against a typical 0.31 ac) and it is newer than 89% of them (1986 against a typical 1935). Measured against all of Franklin 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 21 Hancock Ln, Greenfield, MA?

The 2026 property tax bill for 21 Hancock Ln, Greenfield, MA was $7,952. The county assessed it at $426,600.

More homes on Hancock Ln

Closest homes

More homes in Greenfield 01301

Assigned schools

Explore the area

See this home in context

Open 21 Hancock Ln 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