339 E 31st St, Brooklyn, NY 11226 Property Records

New York City property record for 339 E 31st St, Brooklyn, NY 11226 · Last verified May 2026

Property Summary

Property Type	Duplex
Details	1,812 sqft · built 1925
Lot Size	0.092 acres (4,000 sqft)
Owner	Individual Name on File
Last Sale	$395,000 (Dec 2003)
Tax Bill	$8,666 (2025)
Deeds & Mortgages	Sep 2023 Mortgage
APN	`04948-0072`

Property Details

APN / Parcel Number

Primary APN	`04948-0072`
Alternative APNs	`1510049480072` `3-04948-0072`

Interior

Units	2 Units
Stories	2 Stories
Building Area	1,812 sqft Living Area
1st Floor Area	1,050 sqft

Exterior

Year Built	Built 1925
Effective Year Built	Effective 1925
Architectural Style	Duplex Single
Construction Type	Frame
Lot Area	4,000 sqft (0.092 acres)
Lot Dimensions	100 ft deep x 40 ft wide

Location & Zoning

Account Number	3-04948-0072
Street Address	339 E 31ST ST
City	BROOKLYN
State	NY
Zip	11226-7901
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Legal Block	4948
Legal Lot Number	72
Jurisdiction	KINGS (BROOKLYN) NY
Township / Civil Division	BROOKLYN
Census Block Group	1
Census Block	1002
Census Tract	83000

Owner

Source: New York City records · APN 04948-0072

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	Individual Name on File
Mailing Address	339 E 31ST ST, BROOKLYN, NY 11226-7901
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Dec 19, 2003 · Amount on Record
Deed Sale	Dec 19, 2003 · Amount on Record
Deed Document Number	2003521379
Record Updated	Jun 08, 2026

September 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KINGS (BROOKLYN) NY
Property Address	339 E 31ST ST, BROOKLYN, NY 11226-7901
Transaction Type	Mortgage
Record Updated	Jan 04, 2024

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000247008
Date	Sep 27, 2023
Instrument	2023000247008

Lender

Name	NATIONSTAR MORTGAGE LLC
Type	Mortgage Company
Address	11819 MIAMI ST, OMAHA, NE 68164

Agreement

Amount	Amount Recorded

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	New York
County	Kings 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, not market price estimates; both are a fraction of this property's market value.

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$57,120 (+2.7%) Land $19,200 Building $37,920	$952,000 (+2.7%) Land $320,000 Building $632,000
2025	$8,666.00 (+7.4%)
2023	$8,069.00	$55,620 Land $19,200 Building $36,420	$927,000 Land $320,000 Building $607,000

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	Not on file

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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 1,888 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
Optimum Communications	Fiber	8,000 / 8,000
Verizon	Fiber	2,300 / 2,300
Optimum Communications	Cable	940 / 35
T-Mobile USA	Fixed Wireless	100 / 20
Starlink	Satellite (low-earth orbit)	280 / 30

May also be available at this address: Verizon, Starry, Radiate Holdings. Availability varies by address; speeds are provider-advertised maximums, not measured.