New York City  »  10312  »  Sinclair Ave  »  491 Sinclair Ave

491 Sinclair Avenue, Staten Island, NY 10312 Property Information

491 Sinclair Avenue, Staten Island, NY 10312 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
Unlock this property report with a free account.

Access up-to-date information from property owner names to sales history, tax info, title documents, mortgages, development, maps, permits and more.
Sign Up Now
Research 100M+ property records powered by:
  • 2000+ governmental and public data sources
  • 80 dedicated analysts and researchers
  • 20+ years of real estate experience
Learn More

Photo & Map Show Hide

491 Sinclair Avenue, Staten Island, NY 10312
static Mapbox map

Address

Primary address 491 Sinclair Avenue
Neighborhood Woodrow
Zip code 10312
Borough Staten island
Block & lot 06317-0039

Sales & Tax Overview for 491 Sinclair Avenue, Staten Island

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

Tax class

Lot & Building Information for 491 Sinclair Avenue, Staten Island

Lot sqft 4,000
Lot dimensions 40 ft x 100 ft
Building class Two Stories Detached (Small or Moderate Size, with or without Attic) (A1) i
Building sqft 2,025
Building dimensions 25 ft x 42 ft
Buildings on lot 1
Stories 2
Structure type Conventional
Building material Frame
Exterior wall Combination
Basement type Full
Garage type Basement garage
Year built 2000
Frontage(s) Sinclair Avenue (wide)
Unlock this property report with a free account.

Access up-to-date information from property owner names to sales history, tax info, title documents, mortgages, development, maps, permits and more.
Sign Up Now

Zoning & Use for 491 Sinclair Avenue, Staten Island

Zoning
Residential units (DOF) 1
Residential sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 31
Community district 3
Closest police station 1.83 Miles
Closest fire station 0.56 Miles

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

Other Property Data for 491 Sinclair Avenue, Staten Island

New York property reports include comprehensive occupancy, development and violation information. Create a free account to access valuable data points such as:

Floor area ratio (FAR) for 491 Sinclair 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 491 Sinclair Avenue, Staten Island, NY 10312, including DOB violations, ECB violations, HPD violations and 311 complaints.

About 491 Sinclair Avenue, Staten Island

Ownership Information for 491 Sinclair Avenue, Staten Island

View property contacts like owners, building management, representatives from permits and tenants with a free account. For LLC-owned properties, access manually researched real owners and phone numbers.

Property owner name for 491 Sinclair Avenue, Staten Island, NY 10312
Find out who owns 491 Sinclair Avenue, Staten Island, NY 10312.
Sign Up
Building contacts for 491 Sinclair Avenue, Staten Island, NY 10312
Building management:
Representatives (from permits):
Tenants:

Past Sales & Property History for 491 Sinclair Avenue, Staten Island

Create a free account to view the complete sales history for 491 Sinclair Avenue, Staten Island, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

No recorded sales for this property.

Title Documents for 491 Sinclair Avenue, Staten Island

To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.

Date Type Amount Party 1 Party 2 Doc image
01/24/2025 - R Other
(Satisfaction of mortgage)
07/02/2019 - D
07/30/2019 - R
Mortgage
(Home equity line (heloc))
12/29/2014 - D
02/10/2015 - R
Mortgage
(Gap)
           
           
Unlock title documents, including buyer and seller information (when available).
Sign up

R: Recorded date
D: Document date

Property Taxes for 491 Sinclair Avenue, Staten Island

Access detailed property tax data for 491 Sinclair Avenue, Staten Island, NY 10312. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $7,253
Tax assessor's market value: $756,000
Assessed value: $45,360
Exemptions granted by city:

Assessment History for 491 Sinclair Avenue, Staten Island

Here's the assessment & property tax history for 491 Sinclair 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 $717,000 $43,020 $35,570 20.085% $7,413 $7,144 +0.17%
2023/24 $827,000 $49,620 $35,510 20.085% $7,413 $7,132 +4.27%
2022/23 $748,000 $44,880 $33,681 20.309% $7,137 $6,840 +8.04%
2021/22 $751,000 $45,060 $31,712 19.963% $6,618 $6,331 +0.72%
2020/21 $746,000 $44,760 $29,867 21.045% $6,582 $6,286 +1.15%

Permits for 491 Sinclair Avenue, Staten Island

The complete history of permits filed for 491 Sinclair 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
12/30/2013 Alteration type 2
12/19/2013 Alteration type 2
05/15/2003 New building
10/17/2000 New building
10/17/2000 New building
09/11/2000 Alteration type 3
09/11/2000 Alteration type 3
Unlock the complete permit history for 491 Sinclair Avenue, Staten Island with a free account.
Sign up

Neighborhood Residential Market Stats

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

Median Sale Price
-
Median Price/Sqft
-
Staten Island Median Sale Price
-

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 Huguenot Av & West Te at SE Corner
Station lines SIR
Distance (miles) 0.701
View subway map
Bus Routes
Name Woodrow Rd/Delmar Av
Line S56
Distance (miles) 0.184

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 0.49
P.S. 36 J C Drumgoole 7 Yes Public PK, K-5 842 0.49
P.S. 4 Maurice Wollin 8 No Public PK, K-5 799 0.62
P.S. 4 Maurice Wollin 8 No Public PK, K-5 799 0.62
Our Lady Star of the Sea NR No Private PK-8 617 0.73

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 0.27
Our Lady Star of the Sea NR No Private PK-8 617 0.73
Is 7 Elias Bernstein 8 No Public 6-8 1,193 1.42
Eltingville Lutheran School NR No Private PK-7 86 1.48
Ss Joseph & Thomas School NR No Private PK-8 193 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 1.05
St. Joseph by the Sea High School NR No Private 9-12 0 1.41
Yeshiva Of Staten Island NR No Private 9-12 55 1.60
Francis School NR No Private 9-12 35 1.85
David Marquis School of the Arts (The) NR No Public PK, K-12 493 2.58

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

Neighbors for 491 Sinclair Avenue, Staten Island

Here are the neighbors for 491 Sinclair Avenue, Staten Island, NY 10312.

Address Square feet Purchase date Purchase price
490 Stafford Ave, Staten Island 2,634 11/07/2023
490 Vineland Ave, Staten Island 2,170 11/18/2011 $50,000
138 Delmar Ave, Staten Island 2,259 05/22/2023 $970,000
130 Delmar Ave, Staten Island 2,259 11/03/2016 $672,000
505 Sinclair Ave, Staten Island 2,026 02/07/2023
436 Stafford Ave, Staten Island 2,259 04/02/2025
440 Stafford Ave, Staten Island 2,259 01/17/2019 $759,000
482 Vineland Ave, Staten Island 3,536 05/03/2019 $990,000
448 Stafford Ave, Staten Island 2,259 06/30/2020 $829,000
511 Sinclair Ave, Staten Island 1,940 03/14/2025
61 Nippon Ave, Staten Island 2,638 08/15/2023 $1,277,955
134 Delmar Ave, Staten Island 2,259
476 Vineland Ave, Staten Island 2,620 01/06/2017
146 Delmar Ave, Staten Island 2,259
142 Delmar Ave, Staten Island 2,303
432 Stafford Ave, Staten Island 2,259 09/24/2018
495 Sinclair Ave, Staten Island 2,354 06/26/2023
551 Sinclair Ave, Staten Island 3,850
499 Sinclair Ave, Staten Island 1,746
444 Stafford Ave, Staten Island 2,376 12/14/2021 $840,000
Not sure if we cover all the data-points you need? View sample full report View sample full report