773 E 21st St, Brooklyn, NY 11210 Property Records

New York City property record for 773 E 21st St, Brooklyn, NY 11210

Property Summary

Property Type	Single Family Home
Details	3,563 sqft · built 1910
Lot Size	0.115 acres (5,000 sqft)
Owner	2 Individual Names on Record
Last Sale	$2,125,000 (Feb 2022)
Tax Bill	$10,154 (2025)
Deeds & Mortgages	May 2022 Mortgage Feb 2022 Sale & Mortgage + 1 more
APN	`05242-0033`

Property Details

APN / Parcel Number

Primary APN	`05242-0033`
Alternative APNs	`1605052420033` `3-05242-0033`

Interior

Stories	2 Stories
Building Area	3,563 sqft Living Area
1st Floor Area	1,089 sqft

Exterior

Year Built	Built 1910
Effective Year Built	Effective 1910
Lot Area	5,000 sqft (0.115 acres)
Lot Dimensions	100 ft deep x 50 ft wide

Location & Zoning

Account Number	3-05242-0033
Street Address	773 E 21ST ST
City	BROOKLYN
State	NY
Zip	11210-1041
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R3X
Legal Block	5242
Legal Lot Number	33
Jurisdiction	KINGS (BROOKLYN) NY
Township / Civil Division	BROOKLYN
Census Block Group	1
Census Block	1000
Census Tract	76600

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	2 Individual Names on Record
Mailing Address	723 8TH AVE, BROOKLYN, NY 11215-4261
Owner Type	Individual
Vesting	Individual(s)

Deeds, Mortgages & Sale History

Date	Document
May 10, 2022	Deed of Trust, Mortgage CITIZENS BANK NA
Feb 28, 2022	Deed, Transfer CITZENS BANK NA
Mar 24, 2017	Deed of Trust, Mortgage JPMORGAN CHASE BANK NA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Feb 28, 2022 · Amount on Record
Deed Sale	Feb 28, 2022 · Amount on Record
Deed Document Number	202287387
Record Updated	Jun 8, 2026

May 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KINGS (BROOKLYN) NY
Property Address	773 E 21ST ST, BROOKLYN, NY 11210-1041
Transaction Type	Mortgage
Record Updated	May 17, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000194526
Date	May 10, 2022
Instrument	2022000194526

Lender

Name	CITIZENS BANK NA
Address	1 CITIZENS PLZ, PROVIDENCE, RI 02903

Agreement

Amount	Amount Recorded

February 2022: Deed, Transfer

Document Type	Deed
Jurisdiction	KINGS (BROOKLYN) NY
Recording Date	Feb 28, 2022
Property Address	773 E 21ST ST, BROOKLYN, NY 11210-1041
Document Number	0000087387
Instrument Date	Feb 16, 2022
Instrument	2022000087387
Transaction Type	Transfer
Record Updated	Mar 8, 2022

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	773 E 21ST ST, 773, BROOKLYN, NY 11210-1041

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	723 8TH AVE, BROOKLYN, NY 11215-4261

Mortgage

Document Number	0000087388
Date	Feb 28, 2022
Instrument	2022000087388

Lender

Name	CITZENS BANK NA

Agreement

Amount	Amount Recorded

March 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KINGS (BROOKLYN) NY
Property Address	773 E 21ST ST, BROOKLYN, NY 11210-1041
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	773 E 21ST ST, BROOKLYN, NY 11210-1041

Mortgage

Document Number	0000116028
Date	Mar 24, 2017
Instrument	2017000116028

Lender

Name	JPMORGAN CHASE BANK NA
Type	Bank
Address	710 KANSAS LN, MONROE, LA 71203

Agreement

Amount	Amount Recorded

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		$117,180 (-9.5%) Land $36,540 Building $80,640	$1,953,000 (-9.5%) Land $609,000 Building $1,344,000
2025	$10,154.00 (+5.94%)
2023	$9,585.00	$129,480 Land $36,540 Building $92,940	$2,158,000 Land $609,000 Building $1,549,000

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	2 in force
Nearby Flood Claims	1 (2021)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Sep 2021 · Remnants Of Hurricane Ida

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 848 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
Optimum Cable · Fiber in parts of the area	940 / 35
T-Mobile Fixed Wireless	100 / 20

May also be available: Starry.

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