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CondominiumResidential
$1,229,640$1,331 / 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 71How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026
Last sold for $189,000 on Aug 15, 1991

20 ANDREW HARDING LN

CHATHAM, MA 02633
2
Beds
1.5
Baths
924 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.
1947
Year BuiltThe year the home was originally built, according to county records.
2
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

$1.2M
$871K low$1.6M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$189,000 · Aug 15, 1991

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,348 (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.$1,253,100 (2025)
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$1,253,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,165,702

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.116 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.60%
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.1 percent flood zone

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Condominium
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.1978
HeatingThe type of heating system in the home.Electric
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.

E
Chatham Elementary SchoolB+
Elementary · Grades PK–4 · 1.1 mi
M
Monomoy Regional Middle SchoolB
Middle · Grades 5–7 · 1.8 mi
H
Monomoy Regional High SchoolB-
High · Grades 8–12 · 6.2 mi

District: Monomoy Regional School District

Neighborhood · ZIP 02633These 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.118
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 100.43

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.50%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.34%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.5%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.4,131
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.248 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$106,531
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$156,535
Average tempThe average temperature here across a full year.50°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.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

20 Andrew Harding 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.

  • Worth more than 80% of homes in Barnstable County
  • Costs more per square foot than 97% of homes in Barnstable County
  • Smaller than 92% of homes in Chatham 02633
  • Older than 89% of homes in Barnstable County

What homes are worth in Chatham 02633

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

This home
$424K$6.6M

This home is worth more than 43% of homes in Chatham 02633.

How it measures up in Chatham 02633

The dot is this home. The mark in the middle is the typical home in Chatham 02633.

Estimated value$1,229,640
CheaperTypical $1,392,344Pricier

Pricier than 43% of homes nearby

Price per ft²$1331
CheaperTypical $804Pricier

Pricier than 87% of homes nearby

Living area924 ft²
SmallerTypical 1,876 ft²Bigger

Bigger than 8% of homes nearby

Year built1947
OlderTypical 1973Newer

Newer than 14% of homes nearby

How 20 Andrew Harding Ln ranks against every home in each area.
MeasureThis homeChatham 02633Barnstable County
Estimated valuepricier than$1,229,64043% of homes80% of homes
Price per ft²pricier than$133187% of homes97% of homes
Living areabigger than924 ft²8% of homes12% of homes
Year builtnewer than194714% of homes11% of homes

About 20 Andrew Harding Ln

How much is 20 Andrew Harding Ln, Chatham, MA worth?

The TopHap Estimate for 20 Andrew Harding Ln, Chatham, MA is $1,229,640 as of Oct 21, 2026. The likely range is $871,362 to $1,587,918. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 20 Andrew Harding Ln, Chatham, MA last sell?

20 Andrew Harding Ln, Chatham, MA last sold on Aug 15, 1991 for $189,000, according to the county's recorded deed.

How big is 20 Andrew Harding Ln, Chatham, MA?

20 Andrew Harding Ln, Chatham, MA has 2 bedrooms, 1.5 bathrooms and 924 square feet of living space.

When was 20 Andrew Harding Ln, Chatham, MA built?

20 Andrew Harding Ln, Chatham, MA was built in 1947, making it 79 years old. The building has 2 stories.

What schools serve 20 Andrew Harding Ln, Chatham, MA?

20 Andrew Harding Ln, Chatham, MA is assigned to Chatham Elementary School (elementary), rated B+; Monomoy Regional Middle School (middle), rated B; Monomoy Regional High School (high), rated B-. All sit in Monomoy Regional School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 20 Andrew Harding Ln, Chatham, MA compare to other homes in Chatham 02633?

Among the 4,872 homes in Chatham 02633, it is worth more than 43% of them ($1,229,640 against a typical $1,392,344), its price per square foot is higher than 87% of them ($1331 against a typical $804), it is bigger than 8% of them (924 ft² against a typical 1,876 ft²) and it is newer than 14% of them (1947 against a typical 1973). Measured against all of Barnstable County, it is worth more than 80% 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 20 Andrew Harding Ln, Chatham, MA?

The 2025 property tax bill for 20 Andrew Harding Ln, Chatham, MA was $4,348. The county assessed it at $1,253,100.

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