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Single Family ResidenceResidential
$553,242$382 / 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 Aug 30, 2026
Last sold for $245,000 on Mar 18, 2016

20 DECOSTA DR

TIVERTON, RI 02878
3
Beds
2
Baths
1,450 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.
0.29 ac
Lot SizeThe size of the land the home sits on, from county records.
1971
Year BuiltThe year the home was originally built, according to county records.
1
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

$553K
$522K low$584K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$245,000 · Mar 18, 2016

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,505 (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.$407,700 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$115,300
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$292,400

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.Raised Ranch
CountyNEWPORT
Lot (acres)The size of the land the home sits on, from county records.0.29
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
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(5)

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
Pocasset Elementary schoolB-
Elementary · Grades KG–4 · 0.7 mi
H
Tiverton High SchoolA-
High · Grades 9–12 · 2.1 mi
M
Tiverton Middle SchoolB-
Middle · Grades 5–8 · 2.3 mi

District: Tiverton School District

Neighborhood · ZIP 02878These 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.74
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.103
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.60

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.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.31%
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.1.2%
PopulationHow many people live in this area.15,507
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.442 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$98,684
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$114,717
Average tempThe average temperature here across a full year.50°F
Annual precipHow much rain and melted snow falls here in a typical year.49 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 Decosta 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 less than 76% of homes in Newport County
  • Costs less per square foot than 77% of homes in Newport County

What homes are worth in Tiverton 02878

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

This home
$274K$1.7M

This home is worth more than 55% of homes in Tiverton 02878.

How it measures up in Tiverton 02878

The dot is this home. The mark in the middle is the typical home in Tiverton 02878.

Estimated value$553,242
CheaperTypical $527,271Pricier

Pricier than 55% of homes nearby

Price per ft²$382
CheaperTypical $365Pricier

Pricier than 58% of homes nearby

Living area1,450 ft²
SmallerTypical 1,471 ft²Bigger

Bigger than 48% of homes nearby

Lot size0.29 ac
SmallerTypical 0.44 acBigger

Bigger than 38% of homes nearby

Year built1971
OlderTypical 1970Newer

Newer than 53% of homes nearby

How 20 Decosta Dr ranks against every home in each area.
MeasureThis homeTiverton 02878Newport County
Estimated valuepricier than$553,24255% of homes24% of homes
Price per ft²pricier than$38258% of homes23% of homes
Living areabigger than1,450 ft²48% of homes41% of homes
Lot sizebigger than0.29 ac38% of homes48% of homes
Year builtnewer than197153% of homes57% of homes

About 20 Decosta Dr

How much is 20 Decosta Dr, Tiverton, RI worth?

The TopHap Estimate for 20 Decosta Dr, Tiverton, RI is $553,242 as of Aug 30, 2026. The likely range is $522,490 to $583,994. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 20 Decosta Dr, Tiverton, RI last sell?

20 Decosta Dr, Tiverton, RI last sold on Mar 18, 2016 for $245,000, according to the county's recorded deed.

How big is 20 Decosta Dr, Tiverton, RI?

20 Decosta Dr, Tiverton, RI has 3 bedrooms, 2 bathrooms, 1,450 square feet of living space and a 0.29-acre lot.

When was 20 Decosta Dr, Tiverton, RI built?

20 Decosta Dr, Tiverton, RI was built in 1971, making it 55 years old. It is a raised ranch home. The building has 1 story.

What schools serve 20 Decosta Dr, Tiverton, RI?

20 Decosta Dr, Tiverton, RI is assigned to Pocasset Elementary school (elementary), rated B-; Tiverton High School (high), rated A-; Tiverton Middle School (middle), rated B-. All sit in Tiverton School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 20 Decosta Dr, Tiverton, RI compare to other homes in Tiverton 02878?

Among the 6,584 homes in Tiverton 02878, it is worth more than 55% of them ($553,242 against a typical $527,271), its price per square foot is higher than 58% of them ($382 against a typical $365), it is bigger than 48% of them (1,450 ft² against a typical 1,471 ft²), its lot is bigger than 38% of them (0.29 ac against a typical 0.44 ac) and it is newer than 53% of them (1971 against a typical 1970). Measured against all of Newport County, it is worth more than 24% 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 Decosta Dr, Tiverton, RI?

The 2025 property tax bill for 20 Decosta Dr, Tiverton, RI was $4,505. The county assessed it at $407,700.

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Assigned schools

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