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Single Family ResidenceResidential
$3,125,356$1,973 / 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
Last sold for $2,750,000 on Nov 6, 2024

270 SPRING ST

BLOCK ISLAND, RI 02807
3
Beds
2
Baths
1,584 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.
1.48 ac
Lot SizeThe size of the land the home sits on, from county records.
1960
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$3.1M
$2.9M low$3.4M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$2,750,000 · Nov 6, 2024

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$10,832 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$2,548,600 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,969,400
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$579,200
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,572,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$2,961,545

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.122 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.94%
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 coastal 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.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Colonial
CountyWASHINGTON
Lot (acres)The size of the land the home sits on, from county records.1.48
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
FireplaceWhether the home has a fireplace, and what kind.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(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.

E
Block Island SchoolB
Elementary · Grades KG–12 · 0.5 mi

District: New Shoreham School District

Neighborhood · ZIP 02807These 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.179
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.105
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.37%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.38%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.10%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.1,394
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.114 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$70,209
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$83,566
Average tempThe average temperature here across a full year.50°F
Annual precipHow much rain and melted snow falls here in a typical year.40 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

270 Spring St 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.

  • Among the most valuable homes in Washington County
  • Among the highest price per square foot in Washington County
  • Has a bigger lot than 81% of homes in Washington County
  • Older than 75% of homes in Block Island 02807

What homes are worth in Block Island 02807

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

This home
$694K$4.6M

This home is worth more than 88% of homes in Block Island 02807.

How it measures up in Block Island 02807

The dot is this home. The mark in the middle is the typical home in Block Island 02807.

Estimated value$3,125,356
CheaperTypical $1,895,000Pricier

Pricier than 88% of homes nearby

Price per ft²$1973
CheaperTypical $1123Pricier

Pricier than 96% of homes nearby

Living area1,584 ft²
SmallerTypical 1,670 ft²Bigger

Bigger than 45% of homes nearby

Lot size1.48 ac
SmallerTypical 1.85 acBigger

Bigger than 42% of homes nearby

Year built1960
OlderTypical 1983Newer

Newer than 25% of homes nearby

How 270 Spring St ranks against every home in each area.
MeasureThis homeBlock Island 02807Washington County
Estimated valuepricier than$3,125,35688% of homesalmost all homes
Price per ft²pricier than$197396% of homesalmost all homes
Living areabigger than1,584 ft²45% of homes47% of homes
Lot sizebigger than1.48 ac42% of homes81% of homes
Year builtnewer than196025% of homes29% of homes

About 270 Spring St

How much is 270 Spring St, Block Island, RI worth?

The TopHap Estimate for 270 Spring St, Block Island, RI is $3,125,356 as of Sep 24, 2026. The likely range is $2,897,716 to $3,352,996. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 270 Spring St, Block Island, RI last sell?

270 Spring St, Block Island, RI last sold on Nov 6, 2024 for $2,750,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 270 Spring St, Block Island, RI?

270 Spring St, Block Island, RI has 3 bedrooms, 2 bathrooms, 1,584 square feet of living space and a 1.48-acre lot.

When was 270 Spring St, Block Island, RI built?

270 Spring St, Block Island, RI was built in 1960, making it 66 years old. It is a colonial home. The building has 2 stories.

What schools serve 270 Spring St, Block Island, RI?

270 Spring St, Block Island, RI is assigned to Block Island School (elementary), rated B. All sit in New Shoreham School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 270 Spring St, Block Island, RI compare to other homes in Block Island 02807?

Among the 1,500 homes in Block Island 02807, it is worth more than 88% of them ($3,125,356 against a typical $1,895,000), its price per square foot is higher than 96% of them ($1973 against a typical $1123), it is bigger than 45% of them (1,584 ft² against a typical 1,670 ft²), its lot is bigger than 42% of them (1.48 ac against a typical 1.85 ac) and it is newer than 25% of them (1960 against a typical 1983). Measured against all of Washington County, it is worth more than almost all 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 270 Spring St, Block Island, RI?

The 2026 property tax bill for 270 Spring St, Block Island, RI was $10,832. The county assessed it at $2,548,600.

More homes on Spring St

Closest homes

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Assigned schools

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