1. Home
  2. New York
  3. Brooklyn
  4. E 21st St

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

New York City property record for 351 E 21st St, Brooklyn, NY 11226

Property Summary

Property TypeMulti-Family Dwellings
Details2,646 sqft · built 1925
Lot Size0.03 acres (1,323 sqft)
Owner2 Company Names on Record
Last Sale$3,500,000 (Jul 2012)
Tax Bill$17,145 (2025)
Deeds & MortgagesDec 2019 Mortgage
Dec 2019 Loan Modification
APN05125-0083

Property Details

APN / Parcel Number

Primary APN05125-0083
Alternative APNs
  • 1603051250083
  • 3-05125-0083

Interior

Units7 Units
Stories4 Stories
Building Area2,646 sqft Living Area
1st Floor Area1,290 sqft

Exterior

Year BuiltBuilt 1925
Effective Year BuiltEffective 1925
Architectural StyleMulti-Family
Lot Area1,323 sqft (0.03 acres)
Lot Dimensions129 ft deep x 10.3 ft wide

Location & Zoning

Account Number3-05125-0083
Street Address351 E 21ST ST
CityBROOKLYN
StateNY
Zip11226-8305
Property CategoryResidential
Property TypeResidential > Multi-Unit > Multi-Family Dwellings
Local Zoning CodeR6A
Legal Block5125
Legal Lot Number83
JurisdictionKINGS (BROOKLYN) NY
Township / Civil DivisionBROOKLYN
Census Block Group2
Census Block2003
Census Tract51001

Owner

Source: New York City records, as of August 13, 2026

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

Owner of Record2 Company Names on Record
Mailing Address1547 PRESIDENT ST, 1, BROOKLYN, NY 11213-4650
Owner TypeCompany
VestingCompany

Deeds, Mortgages & Sale History

DateDocument
Dec 24, 2019Deed of Trust, Mortgage
NEW YORK COMMUNITY BANK
Dec 16, 2019Loan Modification, Mortgage
NEW YORK CMNTY BK

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJul 23, 2012 · Amount on Record
Deed SaleJul 23, 2012 · Amount on Record
Prior SaleJul 5, 2004 · Amount on Record
Deed Document Number2012289397
Record UpdatedSep 20, 2026

December 2019: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionKINGS (BROOKLYN) NY
Property Address351 E 21ST ST, BROOKLYN, NY 11226-8305
Transaction TypeMortgage
Record UpdatedAug 19, 2022

Transferred To (Grantee/Buyer)

NameVerified Name
Address549 EMPIRE BLVD, BROOKLYN, NY 11225-3121

Mortgage

Document Number0000420193
DateDec 24, 2019
Instrument2019000420193
Lender
NameNEW YORK COMMUNITY BANK
TypeBank
Address102 DUFFY AVE # 33, HICKSVILLE, NY 11801
Agreement
AmountAmount Recorded

December 2019: Loan Modification, Mortgage

Document TypeLoan Modification
JurisdictionKINGS (BROOKLYN) NY
Property Address351 E 21ST ST, BROOKLYN, NY 11226-8305
Document Number0000420194
Instrument DateDec 16, 2019
Transaction TypeMortgage
Record UpdatedJan 14, 2020
Title CompanyMADISON TITLE AGENCY LLC, MADISON TITLE AGCY LLC

Transaction

Additional
  • Multiple Parcels

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address549 EMPIRE BLVD BROOKLYN NY 112253121, BROOKLYN, NY 11225-3121

Mortgage

Document Number0000420194
DateDec 24, 2019
Instrument420194
Lender
NameNEW YORK CMNTY BK
TypeBank
Address102 DUFFY AVE # 3RD, HICKSVILLE, NY 11801-3630
Agreement
AmountAmount Recorded

Tax Assessment & Valuation

Source: New York City assessment roll, as of May 4, 2026

Property Jurisdictions

TypeName
StateNew York
CountyKings County
MunicipalityNew York City
Unified School DistrictNew York City Department Of Education (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$238,500 (+52.3%) Land $29,700 Building $208,800$530,000 (+52.3%) Land $66,000 Building $464,000
2025$17,145.00 (+11.44%)
2023$15,385.00$156,600 Land $29,700 Building $126,900$348,000 Land $66,000 Building $282,000

Assessed value is set for property tax purposes, not a market price estimate; it is 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 ZoneNot on file
Nearby Flood Policies1 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 RiskNot 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 SystemNEW YORK CITY SYSTEM
serves 8,271,000 people · EPA ID NY7003493
Water SourceSurface water
Last State InspectionDec 2025
Lead10 ppb (2024)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureUncovered finished water reservoir
currently in violation since Feb 2017
Monitoring and ReportingNone
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

ProviderMax 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.

Nearby Properties on E 21st St

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures