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Single Family ResidenceResidential
$830,870$541 / 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 Oct 21, 2026
Last sold for $630,000 on Nov 29, 2018

20 DELAFIELD PL

STATEN ISLAND, NY 10310
2 / 4
Baths
1,537 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.
0.17 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.
1
StoriesHow many floors the home has above ground.

Valuation

$831K
$773K low$888K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$630,000 · Nov 29, 2018

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,371 (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.$55,500 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$9,794
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$45,706
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$54,240
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$925,000

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.24 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.70%
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
CountyRICHMOND
Lot (acres)The size of the land the home sits on, from county records.0.17
PoolWhether the property has a pool, and what kind, such as in-ground.No

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.

M
I.S. 61 William A. Morris SchoolD
Middle · Grades 6–8 · 0.8 mi
E
P.S. 45 John Tyler SchoolB-
Elementary · Grades PK–5 · 1.1 mi
H
Curtis High SchoolD+
High · Grades 9–12 · 1.4 mi

District: New York City Geographic School District 31

Neighborhood · ZIP 10310These 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.103
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.100
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.112

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.17%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.15%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.26,444
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.15,069 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$97,574
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$130,255
Average tempThe average temperature here across a full year.54°F
Annual precipHow much rain and melted snow falls here in a typical year.48 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 Delafield Pl 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 88% of homes in Livingston
  • Costs more per square foot than 81% of homes in Livingston
  • Has a bigger lot than 90% of homes in Staten Island 10310
  • Newer than 79% of homes in Livingston

What homes are worth in Staten Island 10310

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

This home
$259K$1.2M

This home is worth more than 79% of homes in Staten Island 10310.

How it measures up in Staten Island 10310

The dot is this home. The mark in the middle is the typical home in Staten Island 10310.

Estimated value$830,870
CheaperTypical $699,683Pricier

Pricier than 79% of homes nearby

Price per ft²$541
CheaperTypical $489Pricier

Pricier than 67% of homes nearby

Living area1,537 ft²
SmallerTypical 1,500 ft²Bigger

Bigger than 53% of homes nearby

Lot size0.17 ac
SmallerTypical 3,964 ft²Bigger

Bigger than 90% of homes nearby

Year built1950
OlderTypical 1930Newer

Newer than 68% of homes nearby

How 20 Delafield Pl ranks against every home in each area.
MeasureThis homeLivingstonStaten Island 10310Richmond County
Estimated valuepricier than$830,87088% of homes79% of homes75% of homes
Price per ft²pricier than$54181% of homes67% of homes64% of homes
Living areabigger than1,537 ft²60% of homes53% of homes50% of homes
Lot sizebigger than0.17 ac84% of homes90% of homes85% of homes
Year builtnewer than195079% of homes68% of homes25% of homes

About 20 Delafield Pl

How much is 20 Delafield Pl, Staten Island, NY worth?

The TopHap Estimate for 20 Delafield Pl, Staten Island, NY is $830,870 as of Oct 21, 2026. The likely range is $773,338 to $888,402. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 20 Delafield Pl, Staten Island, NY last sell?

20 Delafield Pl, Staten Island, NY last sold on Nov 29, 2018 for $630,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 20 Delafield Pl, Staten Island, NY?

20 Delafield Pl, Staten Island, NY has 2 bathrooms, 1,537 square feet of living space and a 0.17-acre lot.

When was 20 Delafield Pl, Staten Island, NY built?

20 Delafield Pl, Staten Island, NY was built in 1950, making it 76 years old. The building has 1 story.

What schools serve 20 Delafield Pl, Staten Island, NY?

20 Delafield Pl, Staten Island, NY is assigned to I.S. 61 William A. Morris School (middle), rated D; P.S. 45 John Tyler School (elementary), rated B-; Curtis High School (high), rated D+. All sit in New York City Geographic School District 31. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 20 Delafield Pl, Staten Island, NY compare to other homes in Staten Island 10310?

Among the 5,596 homes in Staten Island 10310, it is worth more than 79% of them ($830,870 against a typical $699,683), its price per square foot is higher than 67% of them ($541 against a typical $489), it is bigger than 53% of them (1,537 ft² against a typical 1,500 ft²), its lot is bigger than 90% of them (0.17 ac against a typical 3,964 ft²) and it is newer than 68% of them (1950 against a typical 1930). Measured against all of Richmond County, it is worth more than 75% 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 Delafield Pl, Staten Island, NY?

The 2025 property tax bill for 20 Delafield Pl, Staten Island, NY was $7,371. The county assessed it at $55,500.

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