Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$578,931$645 / 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 Sep 24, 2026

48 DEEP WATER LN

SOUTH CHATHAM, MA 02659
2
Beds
2
Baths
897 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.
0.36 ac
Lot SizeThe size of the land the home sits on, from county records.
1920
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
4
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$579K
$540K low$617K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,517 (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.$437,300 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$259,300
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$178,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$797,430

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.83 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.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.1971
Lot (acres)The size of the land the home sits on, from county records.0.36
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
PoolWhether the property has a pool, and what kind, such as in-ground.No

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 SchoolB-
High · Grades 8–12 · 2.5 mi
M
Monomoy Regional Middle SchoolB
Middle · Grades 5–7 · 2.7 mi
E
Chatham Elementary SchoolB+
Elementary · Grades PK–4 · 3.0 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%

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

48 Deep Water 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 less than 95% of homes in South Chatham 02659
  • Costs more per square foot than 74% of homes in Barnstable County
  • Smaller than 89% of homes in South Chatham 02659
  • Older than 96% of homes in South Chatham 02659

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
$516K$2.8M

This home is worth more than 5% 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$578,931
CheaperTypical $1,025,932Pricier

Pricier than 5% of homes nearby

Price per ft²$645
CheaperTypical $697Pricier

Pricier than 38% of homes nearby

Living area897 ft²
SmallerTypical 1,565 ft²Bigger

Bigger than 11% of homes nearby

Lot size0.36 ac
SmallerTypical 0.35 acBigger

Bigger than 53% of homes nearby

Year built1920
OlderTypical 1976Newer

Newer than 4% of homes nearby

How 48 Deep Water Ln ranks against every home in each area.
MeasureThis homeSouth Chatham 02659Barnstable County
Estimated valuepricier than$578,9315% of homes25% of homes
Price per ft²pricier than$64538% of homes74% of homes
Living areabigger than897 ft²11% of homes11% of homes
Lot sizebigger than0.36 ac53% of homes41% of homes
Year builtnewer than19204% of homes6% of homes

About 48 Deep Water Ln

How much is 48 Deep Water Ln, South Chatham, MA worth?

The TopHap Estimate for 48 Deep Water Ln, South Chatham, MA is $578,931 as of Sep 24, 2026. The likely range is $540,413 to $617,449. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 48 Deep Water Ln, South Chatham, MA last sell?

48 Deep Water Ln, South Chatham, MA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 48 Deep Water Ln, South Chatham, MA?

48 Deep Water Ln, South Chatham, MA has 2 bedrooms, 2 bathrooms, 897 square feet of living space and a 0.36-acre lot.

When was 48 Deep Water Ln, South Chatham, MA built?

48 Deep Water Ln, South Chatham, MA was built in 1920, making it 106 years old. It is a ranch home. The building has 1 story.

What schools serve 48 Deep Water Ln, South Chatham, MA?

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

How does 48 Deep Water Ln, 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 5% of them ($578,931 against a typical $1,025,932), its price per square foot is higher than 38% of them ($645 against a typical $697), it is bigger than 11% of them (897 ft² against a typical 1,565 ft²), its lot is bigger than 53% of them (0.36 ac against a typical 0.35 ac) and it is newer than 4% of them (1920 against a typical 1976). Measured against all of Barnstable County, it is worth more than 25% 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 48 Deep Water Ln, South Chatham, MA?

The 2025 property tax bill for 48 Deep Water Ln, South Chatham, MA was $1,517. The county assessed it at $437,300.

More homes on Deep Water Ln

Closest homes

More homes in South Chatham 02659

Assigned schools

Explore the area

See this home in context

Open 48 Deep Water 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