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21 Alexander Avenue, Staten Island, NY 10312 Property Information

21 Alexander Avenue, Staten Island, NY 10312 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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21 Alexander Avenue, Staten Island, NY 10312
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Address

Primary address 21 Alexander Avenue
Neighborhood Arden Heights
Zip code 10312
Borough Staten island
Block & lot 05680-0334

Sales & Tax Overview for 21 Alexander Avenue, Staten Island

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Purchase date 01/16/2024
Purchase price $450,000
Tax class

Lot & Building Information for 21 Alexander Avenue, Staten Island

Lot sqft 2,593
Lot dimensions 25.42 ft x 102 ft
Building class Miscellaneous Two Family (B9) i
Building sqft 2,088
Building dimensions 22 ft x 52 ft
Buildings on lot 1
Stories 2
Structure type Row
Building material Frame
Exterior wall Composition
Basement type Full
Garage type Built-in garage
Year built 1978
Frontage(s) Alexander Avenue (wide)
Gold Avenue (narrow)
Woodrow Road (wide)
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Zoning & Use for 21 Alexander Avenue, Staten Island

Zoning
Residential units (DOF) 2
Residential sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 31
Community district 3
Closest police station 1.08 Miles
Closest fire station 0.31 Miles

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Other Property Data for 21 Alexander Avenue, Staten Island

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Floor area ratio (FAR) for 21 Alexander Avenue, Staten Island, NY 10312, 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 Alexander Avenue, Staten Island, NY 10312, including DOB violations, ECB violations, HPD violations and 311 complaints.

About 21 Alexander Avenue, Staten Island

Ownership Information for 21 Alexander Avenue, Staten Island

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Property owner name for 21 Alexander Avenue, Staten Island, NY 10312
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Building contacts for 21 Alexander Avenue, Staten Island, NY 10312
Building management:
Representatives (from permits):
Tenants:

Past Sales & Property History for 21 Alexander Avenue, Staten Island

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Purchase date Purchase price Buyer name Seller name
01/16/2024 $450,000

Title Documents for 21 Alexander Avenue, Staten Island

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Date Type Amount Party 1 Party 2 Doc image
01/16/2024 - D
02/14/2024 - R
Deed
11/03/2014 - D
12/24/2014 - R
Deed
(Bargain and sale deed)
01/26/2011 - D
03/17/2011 - R
Deed
           
           
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R: Recorded date
D: Document date

Property Taxes for 21 Alexander Avenue, Staten Island

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Tax year: 2025-2026
Property tax: $8,204
Tax assessor's market value: $826,000
Assessed value: $49,560

Assessment History for 21 Alexander Avenue, Staten Island

Here's the assessment & property tax history for 21 Alexander 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
2024/25 $748,000 $44,880 $38,534 20.085% $7,740 $7,740 +6.39%
2023/24 $817,000 $49,020 $36,221 20.085% $7,556 $7,275 +0.28%
2022/23 $734,000 $44,040 $35,722 20.309% $7,551 $7,255 +8.04%
2021/22 $711,000 $42,660 $33,638 19.963% $7,003 $6,715 -2.21%
2020/21 $714,000 $42,840 $32,628 21.045% $7,163 $6,867 +5.63%

Permits for 21 Alexander Avenue, Staten Island

The complete history of permits filed for 21 Alexander 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
02/28/2025 Alteration
12/20/2024 Alteration
         
         
         
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Neighborhood Residential Market Stats

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View the median home sale price in Arden Heights and compare it to other neighborhoods in Staten Island.

Median Sale Price
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Median Price/Sqft
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Staten Island Median Sale Price
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Risk

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

Transportation

Distance to Subway
Closest station Annadale Rd & N Railroad St at SW Corner
Station lines SIR
Distance (miles) 1.205
View subway map
Bus Routes
Name Annadale Rd/Dorval Pl
Line S55
Distance (miles) 0.15

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
P.S. 36 J C Drumgoole 7 Yes Public PK, K-5 842 1.06
P.S. 36 J C Drumgoole 7 Yes Public PK, K-5 842 1.06
P.S. 42 Eltingville 7 No Public PK, K-5 1,011 0.69
P.S. 42 Eltingville 7 No Public PK, K-5 1,011 0.69
Eltingville Lutheran School NR No Private PK-7 86 0.80

Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Is 75 Frank D Paulo 8 Yes Public 6-8 1,452 1.33
Eltingville Lutheran School NR No Private PK-7 86 0.80
Staten Island Montessori School NR No Private PK, K-8 34 1.41
Rabbi Jacob Joseph School NR No Private K-8 173 1.41
David Marquis School of the Arts (The) NR No Public PK, K-12 493 1.54

Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Tottenville High School 7 Yes Public 9-12 3,783 2.19
Francis School NR No Private 9-12 35 1.41
David Marquis School of the Arts (The) NR No Public PK, K-12 493 1.54
CSI High School For International Studies 9 No Public 9-12 512 1.96
Gaynor McCown Expeditionary Learning School 7 No Public 9-12 478 1.96

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

Neighbors for 21 Alexander Avenue, Staten Island

Here are the neighbors for 21 Alexander Avenue, Staten Island, NY 10312.

Address Square feet Purchase date Purchase price
31 Alexander Ave, Staten Island 2,088 10/19/2021 $738,888
5 Alexander Ave, Staten Island 2,320 07/28/2021 $709,000
260 Woodrow Rd, Staten Island 2,088 08/17/2015
23 Alexander Ave, Staten Island 2,088
49 Alexander Ave, Staten Island 1,368 10/30/2020 $539,000
17 Alexander Ave, Staten Island 2,088 02/23/2022 $800,000
7 Alexander Ave, Staten Island 1,120 07/15/2022 $679,000
262 Woodrow Rd, Staten Island 2,088 05/24/2017 $653,000
254 Woodrow Rd, Staten Island 1,200 03/23/2012 $360,000
252 Woodrow Rd, Staten Island 1,200
35 Alexander Ave, Staten Island 2,088 10/16/2018 $715,000
9 Alexander Ave, Staten Island 1,200 03/20/2020 $500,000
41 Alexander Ave, Staten Island 1,368
53 Alexander Ave, Staten Island 1,368
29 Alexander Ave, Staten Island 2,088 05/01/2018 $710,000
37 Alexander Ave, Staten Island 2,088 10/27/2016 $530,000
47 Alexander Ave, Staten Island 1,368 08/12/2024 $755,000
15 Alexander Ave, Staten Island 2,088 08/18/2016
248 Woodrow Rd, Staten Island 1,200 10/22/2020 $490,000
43 Alexander Ave, Staten Island 1,368 03/18/2021 $595,000
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