250 E 21st St, Brooklyn, NY 11226 Property Records

New York City property record for 250 E 21st St, Brooklyn, NY 11226

Property Summary

Property Type	Duplex
Details	4,403 sqft · built 1920
Lot Size	0.123 acres (5,334 sqft)
Owner	2 Individual Names on Record
Last Sale	$62,000 (Jul 1998)
Tax Bill	$12,109 (2025)
Deeds & Mortgages	Apr 2019 Transfer
APN	`05101-0037`

Property Details

APN / Parcel Number

Primary APN	`05101-0037`
Alternative APNs	`1602051010037` `3-05101-0037`

Interior

Units	2 Units
Stories	2 Stories
Building Area	4,403 sqft Living Area
1st Floor Area	1,440 sqft

Exterior

Year Built	Built 1920
Effective Year Built	Effective 1920
Architectural Style	Duplex Single
Construction Type	Frame
Lot Area	5,334 sqft (0.123 acres)
Lot Dimensions	74 ft deep x 72.1 ft wide

Location & Zoning

Account Number	3-05101-0037
Street Address	250 E 21ST ST
City	BROOKLYN
State	NY
Zip	11226-3901
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Local Zoning Code	R7A
Legal Block	5101
Legal Lot Number	37
Jurisdiction	KINGS (BROOKLYN) NY
Township / Civil Division	BROOKLYN
Census Block Group	1
Census Block	1001
Census Tract	51002

Owner

Source: New York City records, as of October 19, 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	250 E 21ST ST, BROOKLYN, NY 11226-3901
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Individual(s)

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 6, 1998 · Amount on Record
Deed Sale	Jul 6, 1998 · Amount on Record
Prior Sale	Aug 14, 1996 · Amount on Record
Deed Book / Page	4233 / 0992
Last Transfer Date	Mar 26, 2019
Transfer Doc	0000112695
Record Updated	Oct 29, 2026

April 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	KINGS (BROOKLYN) NY
Recording Date	Apr 9, 2019
Property Address	250 E 21ST ST, BROOKLYN, NY 11226-3901
Document Number	0000112695
Instrument Date	Mar 26, 2019
Instrument	112695
Transaction Type	Transfer
Record Updated	Apr 18, 2019
Title Company	GODEEDS INC

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Living Trust
Address	250 E 21ST ST BROOKLYN NY 112263901, BROOKLYN, NY 11226-3901

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		$159,240 (-12.9%) Land $35,220 Building $124,020	$2,654,000 (-12.9%) Land $587,000 Building $2,067,000
2025	$12,109.00 (+4.81%)	$182,820 (+10.08%) Land $35,220 Building $147,600	$3,047,000 (+10.08%) Land $587,000 Building $2,460,000
2024	$11,553.00
2023	$11,553.00	$166,080 Land $35,220 Building $130,860	$2,768,000 Land $587,000 Building $2,181,000

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

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 Claims	2 (1981)
Most Recent Claim	Sep 1981 · 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 774 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Verizon Fiber · Fixed Wireless	2,300 / 2,300
Optimum Cable · Fiber in parts of the area	940 / 35
T-Mobile Fixed Wireless	100 / 20

May also be available: Astound Broadband, Skywire Networks, Starry.

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