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Single Family ResidenceResidential
$517,442$484 / 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 93How 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

21 HALLS WAY

HARWICH, MA 02645
2
Beds
1
Baths
1,068 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.
0.24 ac
Lot SizeThe size of the land the home sits on, from county records.
1970
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

$517K
$482K low$553K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,764 (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.$467,700 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$199,900
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$267,800
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$425,800

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
CountyBarnstable
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1980
Lot (acres)The size of the land the home sits on, from county records.0.24
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.Electric
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck

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.

M
Monomoy Regional Middle SchoolB+
Middle · Grades 5–7 · 3.0 mi
H
Monomoy Regional High SchoolC
High · Grades 8–12 · 3.8 mi
E
Harwich Elementary SchoolC+
Elementary · Grades PK–4 · 4.7 mi

District: Monomoy Regional School District

Neighborhood · ZIP 02645These 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.77
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 100.46

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.72%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.23%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.9%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.10,500
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.570 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$89,111
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$114,346
Average tempThe average temperature here across a full year.50°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.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

21 Halls Way 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 91% of homes in Harwich 02645
  • Smaller than 85% of homes in Harwich 02645
  • Has a smaller lot than 90% of homes in Harwich 02645
  • Older than 72% of homes in Harwich 02645

What homes are worth in Harwich 02645

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

This home
$375K$2.2M

This home is worth more than 9% of homes in Harwich 02645.

How it measures up in Harwich 02645

The dot is this home. The mark in the middle is the typical home in Harwich 02645.

Estimated value$517,442
CheaperTypical $740,991Pricier

Pricier than 9% of homes nearby

Price per ft²$484
CheaperTypical $500Pricier

Pricier than 44% of homes nearby

Living area1,068 ft²
SmallerTypical 1,569 ft²Bigger

Bigger than 15% of homes nearby

Lot size0.24 ac
SmallerTypical 0.41 acBigger

Bigger than 10% of homes nearby

Year built1970
OlderTypical 1980Newer

Newer than 28% of homes nearby

How 21 Halls Way ranks against every home in each area.
MeasureThis homeHarwich 02645Barnstable County
Estimated valuepricier than$517,4429% of homes16% of homes
Price per ft²pricier than$48444% of homes46% of homes
Living areabigger than1,068 ft²15% of homes20% of homes
Lot sizebigger than0.24 ac10% of homes20% of homes
Year builtnewer than197028% of homes38% of homes

About 21 Halls Way

How much is 21 Halls Way, Harwich, MA worth?

The TopHap Estimate for 21 Halls Way, Harwich, MA is $517,442 as of Aug 30, 2026. The likely range is $482,253 to $552,631. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 21 Halls Way, Harwich, MA?

21 Halls Way, Harwich, MA has 2 bedrooms, 1 bathrooms, 1,068 square feet of living space and a 0.24-acre lot.

When was 21 Halls Way, Harwich, MA built?

21 Halls Way, Harwich, MA was built in 1970, making it 56 years old. It is a ranch home. The building has 1 story.

What schools serve 21 Halls Way, Harwich, MA?

21 Halls Way, Harwich, MA is assigned to Monomoy Regional Middle School (middle), rated B+; Monomoy Regional High School (high), rated C; Harwich Elementary School (elementary), rated C+. All sit in Monomoy Regional School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Halls Way, Harwich, MA compare to other homes in Harwich 02645?

Among the 6,344 homes in Harwich 02645, it is worth more than 9% of them ($517,442 against a typical $740,991), its price per square foot is higher than 44% of them ($484 against a typical $500), it is bigger than 15% of them (1,068 ft² against a typical 1,569 ft²), its lot is bigger than 10% of them (0.24 ac against a typical 0.41 ac) and it is newer than 28% of them (1970 against a typical 1980). Measured against all of Barnstable County, it is worth more than 16% 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 Halls Way, Harwich, MA?

The 2025 property tax bill for 21 Halls Way, Harwich, MA was $2,764. The county assessed it at $467,700.

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Assigned schools

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