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Single Family ResidenceResidential
$1,348,532$942 / 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 82How 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
Last sold for $197,000 on Apr 5, 2017

7 SEA SHELLS DR

SOUTH CHATHAM, MA 02659
3
Beds
2
Baths
1,432 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.
0.22 ac
Lot SizeThe size of the land the home sits on, from county records.
1950
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$1.3M
$1.1M 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.$197,000 · Apr 5, 2017

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,836 (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.$817,300 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$496,900
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$320,400
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$977,075

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.20 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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.Cape Cod
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.1971
Lot (acres)The size of the land the home sits on, from county records.0.22
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
CoolingThe type of cooling or air conditioning in the home.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(3)

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
Monomoy Regional High SchoolC
High · Grades 8–12 · 2.2 mi
M
Monomoy Regional Middle SchoolB+
Middle · Grades 5–7 · 3.6 mi
E
Chatham Elementary SchoolA
Elementary · Grades PK–4 · 3.9 mi

District: Monomoy Regional School District

Neighborhood · ZIP 02659These 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.137
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.92
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.40

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.49%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.30%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.4%
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.1,265
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.546 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$86,669
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$112,388
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

7 Sea Shells Dr 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 83% of homes in Barnstable County
  • Costs more per square foot than 91% of homes in Barnstable County
  • Has a smaller lot than 88% of homes in South Chatham 02659
  • Older than 84% of homes in Barnstable County

What homes are worth in South Chatham 02659

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

This home
$515K$2.9M

This home is worth more than 72% of homes in South Chatham 02659.

How it measures up in South Chatham 02659

The dot is this home. The mark in the middle is the typical home in South Chatham 02659.

Estimated value$1,348,532
CheaperTypical $1,025,932Pricier

Pricier than 72% of homes nearby

Price per ft²$942
CheaperTypical $696Pricier

Pricier than 83% of homes nearby

Living area1,432 ft²
SmallerTypical 1,573 ft²Bigger

Bigger than 43% of homes nearby

Lot size0.22 ac
SmallerTypical 0.35 acBigger

Bigger than 12% of homes nearby

Year built1950
OlderTypical 1976Newer

Newer than 18% of homes nearby

How 7 Sea Shells Dr ranks against every home in each area.
MeasureThis homeSouth Chatham 02659Barnstable County
Estimated valuepricier than$1,348,53272% of homes83% of homes
Price per ft²pricier than$94283% of homes91% of homes
Living areabigger than1,432 ft²43% of homes42% of homes
Lot sizebigger than0.22 ac12% of homes15% of homes
Year builtnewer than195018% of homes16% of homes

About 7 Sea Shells Dr

How much is 7 Sea Shells Dr, South Chatham, MA worth?

The TopHap Estimate for 7 Sea Shells Dr, South Chatham, MA is $1,348,532 as of Sep 24, 2026. The likely range is $1,109,006 to $1,588,058. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 7 Sea Shells Dr, South Chatham, MA last sell?

7 Sea Shells Dr, South Chatham, MA last sold on Apr 5, 2017 for $197,000, according to the county's recorded deed.

How big is 7 Sea Shells Dr, South Chatham, MA?

7 Sea Shells Dr, South Chatham, MA has 3 bedrooms, 2 bathrooms, 1,432 square feet of living space and a 0.22-acre lot.

When was 7 Sea Shells Dr, South Chatham, MA built?

7 Sea Shells Dr, South Chatham, MA was built in 1950, making it 76 years old. It is a cape cod home. The building has 2 stories.

What schools serve 7 Sea Shells Dr, South Chatham, MA?

7 Sea Shells Dr, South Chatham, MA is assigned to Monomoy Regional High School (high), rated C; Monomoy Regional Middle School (middle), rated B+; Chatham Elementary School (elementary), rated A. All sit in Monomoy Regional School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 7 Sea Shells Dr, South Chatham, MA compare to other homes in South Chatham 02659?

Among the 1,124 homes in South Chatham 02659, it is worth more than 72% of them ($1,348,532 against a typical $1,025,932), its price per square foot is higher than 83% of them ($942 against a typical $696), it is bigger than 43% of them (1,432 ft² against a typical 1,573 ft²), its lot is bigger than 12% of them (0.22 ac against a typical 0.35 ac) and it is newer than 18% of them (1950 against a typical 1976). Measured against all of Barnstable County, it is worth more than 83% 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 7 Sea Shells Dr, South Chatham, MA?

The 2025 property tax bill for 7 Sea Shells Dr, South Chatham, MA was $2,836. The county assessed it at $817,300.

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