903 Sinclair Ave, Staten Island, NY 10309 Property Records

New York City and Richmond County property record for 903 Sinclair Ave, Staten Island, NY 10309

Property Summary

Property Type	Duplex
Details	2 ba · 2,953 sqft · built 2017
Lot Size	0.134 acres (5,817 sqft)
Owner	2 Individual Names on Record
Last Sale	$1,120,075 (Mar 2019)
Tax Bill	$12,299 (2025)
Deeds & Mortgages	Apr 2021 Mortgage Mar 2019 Sale & Mortgage + 3 more
APN	`06892-0001`

Property Details

APN / Parcel Number

Primary APN	`06892-0001`
Alternative APNs	`2802068920001` `5-06892-0001`

Interior

Full Baths	2 Baths
Half Baths	4 Half Baths
Units	2 Units
Stories	2 Stories
Building Area	2,953 sqft Living Area

Exterior

Year Built	Built 2017
Effective Year Built	Effective 2017
Architectural Style	Duplex Single
Construction Type	Frame
Lot Area	5,817 sqft (0.134 acres)
Lot Dimensions	100 ft deep x 59 ft wide
View / Lot	Corner

Location & Zoning

Account Number	06892-0001
Street Address	903 SINCLAIR AVE
City	STATEN ISLAND
State	NY
Zip	10309-2330
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Local Zoning Code	R3X
Legal Block	6892
Legal Lot Number	1
Jurisdiction	RICHMOND NY
Township / Civil Division	STATEN ISLAND
Census Block Group	1
Census Block	1006
Census Tract	20804

Owner

Source: New York City and Richmond County records, as of May 4, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Individual Names on Record
Mailing Address	903 SINCLAIR AVE, STATEN ISLAND, NY 10309-2330
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Husband and Wife

Deeds, Mortgages & Sale History

Date	Document
Apr 26, 2021	Deed of Trust, Mortgage · Conventional Mortgage CITIBANK NA
Mar 4, 2019	Bargain and Sale Deed, Transfer · Conventional Mortgage CITIBANK NA
Jul 3, 2017	Grant Deed, Construction Loan ATTORNEY ONLY
Jul 13, 2018	Grant Deed, Transfer ATTORNEY ONLY
Jun 14, 2017	Grant Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 4, 2019 · Amount on Record
Deed Sale	Mar 4, 2019 · Amount on Record
Prior Sale	Jul 13, 2018 · Amount on Record
Deed Document Number	2019731543
Prior Transfer Date	Jun 6, 2017
Prior Transfer Doc	0000705760
Record Updated	Oct 29, 2026

April 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	RICHMOND NY
Property Address	903 SINCLAIR AVE, STATEN ISLAND, NY 10309-2330
Transaction Type	Mortgage
Record Updated	May 17, 2021
Title Company	LANDSTAR TITLE AGENCY INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	903 SINCLAIR AVE, STATEN ISLAND, NY 10309-2330

Mortgage

Document Number	0000821407
Date	Apr 26, 2021
Instrument	821407

Lender

Name	CITIBANK NA
Type	Bank
Address	O FALLON, MO 63368

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Apr 1, 2051

March 2019: Bargain and Sale Deed, Transfer

Document Type	Bargain and Sale Deed
Jurisdiction	RICHMOND NY
Recording Date	Mar 4, 2019
Property Address	903 SINCLAIR AVE, STATEN ISLAND, NY 10309-2330
Document Number	0000731543
Instrument Date	Jan 22, 2019
Instrument	731543
Transaction Type	Transfer
Record Updated	Jul 9, 2021
Title Company	OLD REPUBLIC NATL TTL INS CO

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$15,682.75
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	3902 AMBOY RD, 3902, STATEN ISLAND, NY 10308-2776

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	903 SINCLAIR AVE, STATEN ISLAND, NY 10309-2330

Mortgage

Document Number	0000731544
Date	Mar 4, 2019
Instrument	731544

Lender

Name	CITIBANK NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	359 Months
Due	Feb 1, 2049

July 2017: Grant Deed, Construction Loan

Document Type	Grant Deed
Jurisdiction	RICHMOND NY
Recording Date	Jul 3, 2017
Property Address	903 SINCLAIR AVE, STATEN ISLAND, NY 10309-2330
Document Number	0000658167
Instrument Date	Jun 12, 2017
Instrument	658167
Transaction Type	Construction Loan
Record Updated	Aug 3, 2017
Title Company	ATTORNEY ONLY

Transaction

Amount	Amount Recorded
Tax	$1,895.00
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	4060 AMBOY RD STATEN ISLAND NY 103082409, STATEN ISLAND, NY 10308-2409

July 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	RICHMOND NY
Recording Date	Jul 13, 2018
Property Address	903 SINCLAIR AVE, STATEN ISLAND, NY 10309-2330
Document Number	0000705759
Instrument Date	Jun 12, 2017
Instrument	705759
Transaction Type	Transfer
Record Updated	Aug 15, 2018
Title Company	ATTORNEY ONLY

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	4060 AMBOY RD STATEN ISLAND NY 103082409, STATEN ISLAND, NY 10308-2409

June 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	RICHMOND NY
Recording Date	Jun 14, 2017
Property Address	903 SINCLAIR AVE, STATEN ISLAND, NY 10309-2330
Document Number	0000656138
Instrument Date	Jun 6, 2017
Instrument	656138
Transaction Type	Transfer
Record Updated	Jul 11, 2017
Title Company	ATTORNEY ONLY

Transaction

Amount	Amount Recorded
Tax	$1,805.00
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	4060 AMBOY RD STATEN ISLAND NY 103082409, STATEN ISLAND, NY 10308-2409

Tax Assessment & Valuation

Source: New York City and Richmond County assessment roll, as of May 4, 2026

Property Jurisdictions

Type	Name
State	New York
County	Richmond County
Municipality	New York City
Unified School District	New York City Department Of Education (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$102,660 (+88.37%) Land $9,448 Building $93,212	$1,711,000 (+26.93%) Land $262,000 Building $1,449,000
2025	$12,299.00 (+12.36%)
2023	$10,946.00	$54,500 Land $10,593 Building $43,907	$1,348,000 Land $262,000 Building $1,086,000

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Not on file
Nearby Flood Policies	5 in force
Nearby Flood Claims	55 (1978–2025)
Claims Outside the SFHA	7 of 55
Most Recent Claim	Jul 2025 · rainfall accumulation

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Not rated no burnable land within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	NEW YORK CITY SYSTEM serves 8,271,000 people · EPA ID NY7003493
Water Source	Surface water
Last State Inspection	Dec 2025
Lead	10 ppb (2024) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	Uncovered finished water reservoir currently in violation since Feb 2017
Monitoring and Reporting	None last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 1,014 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Verizon Fiber · Fixed Wireless in parts of the area	2,300 / 2,300
Spectrum Cable	1,000 / 1,000

May also be available: T-Mobile.

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