939 Castleton Ave, Staten Island, NY 10310 Property Records

New York City and Richmond County property record for 939 Castleton Ave, Staten Island, NY 10310 · Last verified May 2026

Property Highlights

Property Type	Residential > Multi-Unit > Duplex
Bathrooms	2 Baths
Architecture Style	Duplex Single
Year Built	Built 1910
Square Footage	1,320 sqft Living Area
Lot Size	4,294 sqft (0.099 acres)
Occupancy	Owner Occupied
Tax Bill	$1,211.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`00161-0064`
Alternative APNs	`0104001610064` `5-00161-0064`

Interior

Full Baths	2 Baths
Partial Baths	4 Partial Baths
Units	2 Units
Building Area	1,320 sqft Living Area
Stories	2 Stories

Exterior

Year Built	Built 1910
Effective Year Built	Effective 1910
Architectural Style	Duplex Single Style
Lot Area	4,294 sqft (0.099 acres)
Depth X Width	115 ft x 38 ft Depth x Width

Location & Zoning

Account Number	00161-0064
Street Address	939 CASTLETON AVE
City	STATEN ISLAND
State	NY
Zip	10310-1814
Property Usage	Residential Property Usage
Type	Residential > Multi-Unit > Duplex
Legal Block	161
Legal Lot Number	64
Jurisdiction	RICHMOND NY
Minor Civil Division	STATEN ISLAND
Census Blockgroup	5
Census Block	5002
Census Tract	10500

Owner

Source: New York City and Richmond County records · APN 00161-0064

Assessment roll updated May 4, 2026 · Last verified May 2026

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

Owner of Record	Company Name on File
Mailing Address	939 CASTLETON AVE, STATEN ISLAND, NY 10310-1814
Occupancy	Owner Occupied
Owner Type	Owner is a Company
Vesting	Owner is a Trust, Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Transfer Date	Mar 12, 2009
Transfer Doc	0000291388
Record Refreshed	Jun 08, 2026

Tax Assessment & Valuation

Source: New York City and Richmond County records · Assessment roll updated May 4, 2026 · Last verified May 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

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$37,200 (+80.91%) Land $8,294 Building $28,906	$620,000 (+3.51%) Land $210,000 Building $410,000
2025	$1,211.00 (-56.56%)
2023	$2,788.00 Homeowner's exemption Senior Citizen's exemption Veteran's exemption	$20,563 Land $7,209 Building $13,354	$599,000 Land $210,000 Building $389,000

Flood & Wildfire

Source: FEMA National Flood Hazard Layer · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	FEMA flood map data for this location is not available in our records

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

Values are read at the parcel center point; lenders make the official flood determination.