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Single Family ResidenceResidential
$865,075$909 / 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 94How 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 JOHN SISSON RD

LITTLE COMPTON, RI 02837
1
Beds
1
Baths
952 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.
6.26 ac
Lot SizeThe size of the land the home sits on, from county records.
2007
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
3
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$865K
$815K low$915K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,485 (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.$727,500 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$394,300
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$333,200
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$681,000

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.49
57
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
13
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
56
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
90
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
29
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
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%

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.Conventional
CountyNEWPORT
Lot (acres)The size of the land the home sits on, from county records.6.26
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Hot Water
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
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(4)

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
Wilbur and McMahon SchoolA-
Elementary · Grades PK–8 · 1.4 mi
H
Portsmouth High SchoolA
High · Grades 9–12 · 9.3 mi

District: Little Compton School District

Neighborhood · ZIP 02837These 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.100
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.97
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.56

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.68%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.33%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.1.9%
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.3,482
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.110 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$125,456
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$221,978
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

21 John Sisson Rd 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 65% of homes in Little Compton 02837
  • Costs more per square foot than 90% of homes in Newport County
  • Smaller than 90% of homes in Little Compton 02837
  • Among the largest lots in Newport County
  • Newer than 92% of homes in Newport County

What homes are worth in Little Compton 02837

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

This home
$454K$4.7M

This home is worth more than 35% of homes in Little Compton 02837.

How it measures up in Little Compton 02837

The dot is this home. The mark in the middle is the typical home in Little Compton 02837.

Estimated value$865,075
CheaperTypical $1,029,760Pricier

Pricier than 35% of homes nearby

Price per ft²$909
CheaperTypical $554Pricier

Pricier than 83% of homes nearby

Living area952 ft²
SmallerTypical 1,948 ft²Bigger

Bigger than 10% of homes nearby

Lot size6.26 ac
SmallerTypical 1.9 acBigger

Bigger than 93% of homes nearby

Year built2007
OlderTypical 1975Newer

Newer than 88% of homes nearby

How 21 John Sisson Rd ranks against every home in each area.
MeasureThis homeLittle Compton 02837Newport County
Estimated valuepricier than$865,07535% of homes56% of homes
Price per ft²pricier than$90983% of homes90% of homes
Living areabigger than952 ft²10% of homes11% of homes
Lot sizebigger than6.26 ac93% of homesalmost all homes
Year builtnewer than200788% of homes92% of homes

About 21 John Sisson Rd

How much is 21 John Sisson Rd, Little Compton, RI worth?

The TopHap Estimate for 21 John Sisson Rd, Little Compton, RI is $865,075 as of Sep 24, 2026. The likely range is $814,951 to $915,199. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21 John Sisson Rd, Little Compton, RI last sell?

21 John Sisson Rd, Little Compton, RI last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 21 John Sisson Rd, Little Compton, RI?

21 John Sisson Rd, Little Compton, RI has 1 bedrooms, 1 bathrooms, 952 square feet of living space and a 6.26-acre lot.

When was 21 John Sisson Rd, Little Compton, RI built?

21 John Sisson Rd, Little Compton, RI was built in 2007, making it 19 years old. It is a conventional home. The building has 2 stories.

What schools serve 21 John Sisson Rd, Little Compton, RI?

21 John Sisson Rd, Little Compton, RI is assigned to Wilbur and McMahon School (elementary), rated A-; Portsmouth High School (high), rated A. All sit in Little Compton School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 John Sisson Rd, Little Compton, RI compare to other homes in Little Compton 02837?

Among the 2,334 homes in Little Compton 02837, it is worth more than 35% of them ($865,075 against a typical $1,029,760), its price per square foot is higher than 83% of them ($909 against a typical $554), it is bigger than 10% of them (952 ft² against a typical 1,948 ft²), its lot is bigger than 93% of them (6.26 ac against a typical 1.9 ac) and it is newer than 88% of them (2007 against a typical 1975). Measured against all of Newport County, it is worth more than 56% 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 John Sisson Rd, Little Compton, RI?

The 2025 property tax bill for 21 John Sisson Rd, Little Compton, RI was $3,485. The county assessed it at $727,500.

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