New York City  »  21 Whitney Ave

21 Whitney Avenue, Staten Island, NY 10305 Property Information

21 Whitney Avenue, Staten Island, NY 10305 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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21 Whitney Avenue, Staten Island, NY 10305
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Address

Primary address 21 Whitney Avenue
Neighborhood Grasmere
Zip code 10305
Borough Staten island
Block & lot 03209-0027

Sales & Tax Overview for 21 Whitney Avenue, Staten Island

View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.

Purchase date 10/01/2015
Purchase price $499,000
Tax class
Estimated property tax $6,482

Lot & Building Information for 21 Whitney Avenue, Staten Island

Lot sq. ft. 4,000
Lot dimensions 40 ft x 100 ft
Property type Two Stories Detached (Small or Moderate Size, with or without Attic) (A1)
Building sqft 1,454
Building dimensions 22 ft x 24 ft
Buildings on lot 1
Stories 2
Structure type Old style
Building material Frame
Exterior wall Aluminum/vinyl
Basement type Full
Garage type Detached, frame garage
Year built 1925
Frontage(s) Whitney Avenue (wide)
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Zoning & Use for 21 Whitney Avenue, Staten Island

Zoning
Residential units (DOF) 1
Residential sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 31
Community district 2
Closest police station 1.07 Miles
Closest fire station 0.51 Miles

View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.

Other Property Data for 21 Whitney Avenue, Staten Island

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Floor area ratio (FAR) for 21 Whitney Avenue, Staten Island, NY 10305, including commercial and residential FAR, FAR as built and usable floor area.
Development maps such as planimetric, zoning, urban landscape, and HPD alternative enforcement program maps.
Violations for 21 Whitney Avenue, Staten Island, NY 10305, including DOB violations, ECB violations, HPD violations and 311 complaints.

About 21 Whitney Avenue, Staten Island

What is the year built & the total sq. ft. for 21 Whitney Avenue, Staten Island, NY 10305?

21 Whitney Avenue, Staten Island, NY 10305 was built in 1925 and has a total of 1,454 square feet.

What is the assessed value of 21 Whitney Avenue, Staten Island, NY 10305 and the property tax paid?

Assessed at $50,460, the tax amount paid for 21 Whitney Avenue, Staten Island, NY 10305 is $7,538. For the next year, the tax amount for 21 Whitney Avenue, Staten Island, NY 10305 is estimated at $6,482.

When was 21 Whitney Avenue, Staten Island, NY 10305 last sold?

21 Whitney Avenue, Staten Island, NY 10305 was last sold in 10/25/2021.

How many residential units does this building have?

This building has 1 residential unit(s).

Ownership Information for 21 Whitney Avenue, Staten Island

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Property owner name for 21 Whitney Avenue, Staten Island, NY 10305
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Building contacts for 21 Whitney Avenue, Staten Island, NY 10305
Building management:
Representatives (from permits):
Tenants:
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New Yorkers planning a move to the suburbs increasingly find their options limited, after suburban home values shot up twice as fast as NYC medians over the last decade. While larger homes and better prices were long the norm outside the five boroughs, today, many NYC buyers find their option restricted to a handful of suburban markets.
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Past Sales & Property History for 21 Whitney Avenue, Staten Island

Create a free account to view the complete sales history for 21 Whitney Avenue, Staten Island, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Purchase date Purchase price Buyer name Seller name
10/01/2015 $499,000

Title Documents for 21 Whitney Avenue, Staten Island

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Date Type Amount Party 1 Party 2 Doc image
11/22/2021 - R Assignment
(Assignment of mortgage)
11/22/2021 - R Assignment
(Assignment of mortgage)
10/25/2021 - D
11/22/2021 - R
Mortgage
(Gap)
10/25/2021 - D
11/22/2021 - R
Deed
10/01/2015 - D
10/16/2015 - R
Deed
(Bargain and sale deed)
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R: Recorded date
D: Document date

Property Taxes for 21 Whitney Avenue, Staten Island

Access detailed property tax data for 21 Whitney Avenue, Staten Island, NY 10305. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $6,482
Estimated property tax: $6,482
Tax assessor's market value: $841,000
Assessed value: $50,460
Exemptions granted by city:

Assessment History for 21 Whitney Avenue, Staten Island

Here's the assessment & property tax history for 21 Whitney Avenue, Staten Island, including the evolution of the total tax rate and corresponding property tax.

Year Market value Assessed value Taxable Tax rate % Base tax Property tax Year over year change
2025/26 $841,000 $50,460 $37,993 19.843% $7,821 $6,482 -0.73%
2024/25 $852,000 $51,120 $37,774 20.085% $7,856 $6,530 +7.51%
2023/24 $825,000 $49,500 $35,502 20.085% $7,412 $6,074 -10.33%
2022/23 $727,000 $43,620 $33,354 20.309% $7,070 $6,774 +8.05%
2021/22 $766,000 $45,960 $31,404 19.963% $6,557 $6,269 -5.23%

Permits for 21 Whitney Avenue, Staten Island

The complete history of permits filed for 21 Whitney Avenue, Staten Island, including new construction or demolition permits, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.

Filing date Job type Job status Job description Initial cost
08/12/2021 Alteration
08/05/2021 Alteration type 2
         
         
         
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Grasmere Residential Market Stats

Access a detailed real estate market overview of Grasmere so you can assess current trends, home values, types of properties sold and transaction volume.
View the median home sale price in Grasmere and compare it to other neighborhoods in Staten Island.

Median Sale Price
$960,000
5.6% YoY
Median Price/Sqft
$551
-7.6% YoY
Staten Island Median Sale Price
$725,000
3.6% YoY

Check out recently sold homes in Staten Island and see how their prices compare.

Risk

FEMA flood zone(s): X (See more on map)

Transportation

Distance to Subway
Closest station Clove Rd & Hillcrest Te at SW Corner
Station lines SIR
Distance (miles) 0.158
View subway map
Bus Routes
Name Clove RD/W Fingerboard Rd
Line S53
Distance (miles) 0.042

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
P.S. 48 William C Wilcox 7 Yes Public PK, K-8 983 0.49
P.S. 48 William C Wilcox 7 Yes Public PK, K-8 983 0.49
Academy of St. Dorothy NR No Private PK-8 220 0.39
Academy of St. Dorothy NR No Private PK-8 220 0.39
Naples Street Elementary School 9 No Public PK, K-5 299 0.44

Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Is 49 Bertha A Dreyfus 4 Yes Public 6-8 501 1.32
Academy of St. Dorothy NR No Private PK-8 220 0.39
P.S. 48 William C Wilcox 7 No Public PK, K-8 983 0.49
Holy Rosary Elementary School NR No Private PK-8 193 0.52
Mother Franciska Elementary School NR No Private 0 0.57

Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Curtis High School 3 Yes Public 9-12 2,153 3.02
St. Joseph Hill Academy High School NR No Private 9-12 0 0.57
Mother Franciska Elementary School NR No Private 0 0.57
Mother Franciska Elementary School NR No Private 34 0.64
Concord High School 2 No Public 9-12 160 0.68

Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 21 Whitney Avenue, Staten Island

Here are the neighbors for 21 Whitney Avenue, Staten Island, NY 10305.

Address Square feet Purchase date Purchase price
29 Whitney Ave, Staten Island 3,313 11/12/2020 $850,000
19 Woodlawn Ave, Staten Island 5,214 01/13/2026
2182 Clove Rd, Staten Island 1,414 11/07/2011 $510,000
2190 Clove Rd, Staten Island 3,112 08/27/2004
5 Whitney Ave, Staten Island 1,040 04/21/2022
830 W Fingerboard Rd, Staten Island 1,141 12/17/2009 $520,000
22 Whitney Ave, Staten Island 1,544
25 Whitney Ave, Staten Island 1,266
20 Whitney Ave, Staten Island 1,096 03/02/2022 $775,000
19 Whitney Ave, Staten Island 1,760 04/20/2016
824 W Fingerboard Rd, Staten Island 3,387
840 W Fingerboard Rd, Staten Island 2,200
812 W Fingerboard Rd, Staten Island 2,196 01/06/2025
2180 Clove Rd, Staten Island 2,308
9 Whitney Ave, Staten Island 1,040
820 W Fingerboard Rd, Staten Island 2,666 06/16/2021 $750,000
23 Whitney Ave, Staten Island 1,344
14 Whitney Ave, Staten Island 1,556 11/24/2015
15 Whitney Ave, Staten Island 1,040 03/08/2013 $432,000
818 W Fingerboard Rd, Staten Island 1,848 01/26/2023 $10
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