471 Warren St, Brooklyn, NY 11217 Property Records

New York City property record for 471 Warren St, Brooklyn, NY 11217

Property Summary

Property Type	Duplex
Details	3,029 sqft · built 1899
Lot Size	0.046 acres (2,000 sqft)
Owner	Individual Name on Record
Last Sale	$1,163,000 (Mar 2008)
Tax Bill	$12,437 (2025)
Deeds & Mortgages	Apr 2018 Mortgage Apr 2018 Loan Modification
APN	`00393-0048`

Property Details

APN / Parcel Number

Primary APN	`00393-0048`
Alternative APNs	`0203003930048` `3-00393-0048`

Interior

Units	5 Units
Stories	4 Stories
Building Area	3,029 sqft Living Area
1st Floor Area	900 sqft

Exterior

Year Built	Built 1899
Effective Year Built	Effective 1899
Architectural Style	Duplex Single
Lot Area	2,000 sqft (0.046 acres)
Lot Dimensions	100 ft deep x 20 ft wide

Location & Zoning

Account Number	3-00393-0048
Street Address	471 WARREN ST
City	BROOKLYN
State	NY
Zip	11217-2595
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Local Zoning Code	R6B
Legal Block	393
Legal Lot Number	48
Jurisdiction	KINGS (BROOKLYN) NY
Township / Civil Division	BROOKLYN
Census Block Group	1
Census Block	1002
Census Tract	7100

Owner

Source: New York City 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	Individual Name on Record
Mailing Address	471 WARREN ST, BROOKLYN, NY 11217-2595
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Apr 19, 2018	Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LNS
Apr 19, 2018	Loan Modification, Mortgage QUICKEN LNS

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Mar 14, 2008 · Amount on Record
Deed Sale	Mar 14, 2008 · Amount on Record
Prior Sale	Jan 11, 1995 · Amount on Record
Deed Document Number	2008105071
Record Updated	Jun 8, 2026

April 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KINGS (BROOKLYN) NY
Property Address	471 WARREN ST, BROOKLYN, NY 11217-2595
Document Number	0000167400
Instrument Date	Apr 19, 2018
Transaction Type	Mortgage
Record Updated	Jan 12, 2019
Title Company	SEARCH NY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	471 WARREN ST BROOKLYN NY 112172595, BROOKLYN, NY 11217-2595

Mortgage

Document Number	0000167400
Date	May 18, 2018
Instrument	167400

Lender

Name	QUICKEN LNS
Type	Funding / Finance Company
Address	DETROIT, MI 48226-1906

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	240 Months
Due	May 17, 2038

April 2018: Loan Modification, Mortgage

Document Type	Loan Modification
Jurisdiction	KINGS (BROOKLYN) NY
Property Address	471 WARREN ST, BROOKLYN, NY 11217-2595
Document Number	0000167401
Instrument Date	Apr 19, 2018
Transaction Type	Mortgage
Record Updated	May 30, 2018
Title Company	SEARCH NY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	471 WARREN ST BROOKLYN NY 112172595, BROOKLYN, NY 11217-2595

Mortgage

Document Number	0000167401
Date	May 18, 2018
Instrument	167401

Lender

Name	QUICKEN LNS
Type	Funding / Finance Company
Address	DETROIT, MI 48226-1906

Agreement

Amount	Amount Recorded
Term	240 Months
Due	May 17, 2038

Interest

Rate	4.37%

Tax Assessment & Valuation

Source: New York City assessment roll, as of May 4, 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

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$226,260 (+5.99%) Land $78,000 Building $148,260	$3,771,000 (+5.99%) Land $1,300,000 Building $2,471,000
2025	$12,437.00 (+13.99%)
2023	$10,911.00	$213,480 Land $78,000 Building $135,480	$3,558,000 Land $1,300,000 Building $2,258,000

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

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 1,820 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 · Fiber in parts of the area	1,000 / 1,000
T-Mobile Fixed Wireless	100 / 20

May also be available: Skywire Networks, Starry.

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