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2123 E 21st St, Brooklyn, NY 11229 Property Records

New York City property record for 2123 E 21st St, Brooklyn, NY 11229

Property Summary

Property TypeSingle Family Home
Details1,911 sqft · built 1920
Lot Size0.046 acres (2,000 sqft)
Owner2 Individual Names on File
Last Sale$520,000 (Feb 2016)
Tax Bill$4,475 (2025)
Deeds & MortgagesNov 2017 Mortgage
Nov 2017 Loan Modification
APN07326-0067

Property Details

APN / Parcel Number

Primary APN07326-0067
Alternative APNs
  • 2202073260067
  • 3-07326-0067

Interior

Stories2 Stories
Building Area1,911 sqft Living Area
1st Floor Area750 sqft

Exterior

Year BuiltBuilt 1920
Effective Year BuiltEffective 2009
Lot Area2,000 sqft (0.046 acres)
Lot Dimensions100 ft deep x 20 ft wide

Location & Zoning

Account Number3-07326-0067
Street Address2123 E 21ST ST
CityBROOKLYN
StateNY
Zip11229-3607
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR4
Legal Block7326
Legal Lot Number67
JurisdictionKINGS (BROOKLYN) NY
Township / Civil DivisionBROOKLYN
Census Block Group1
Census Block1000
Census Tract57800

Owner

2123 E 21st St is owned and occupied by two individuals who bought it in February 2016.

Source: New York City records, as of May 4, 2026

Owner of Record2 Individual Names on File
Mailing Address2123 E 21ST ST, BROOKLYN, NY 11229-3607
OccupancyOwner Occupied
Owner TypeIndividual

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

DateDocument
Nov 3, 2017Deed of Trust, Mortgage · Conventional Mortgage
FM HM LOANS
Nov 15, 2017Loan Modification, Consolidation and Extension, Mortgage · Conventional Mortgage
FM HM LOANS

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleFeb 12, 2016 · Amount on File
Deed SaleFeb 12, 2016 · Amount on File
Prior SaleNov 8, 2000 · Amount on File
Deed Document Number201649724
Record UpdatedOct 29, 2026

November 2017: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionKINGS (BROOKLYN) NY
Property Address2123 E 21ST ST, BROOKLYN, NY 11229-3607
Document Number0000421349
Instrument DateNov 3, 2017
Transaction TypeMortgage
Record UpdatedJan 11, 2019
Title CompanyCAPITAL ABSTRACT COMPANY INC, CAPITAL ABSTRACT CO INC

Transferred To (Grantee/Buyer)

NameVerified Name
Address2123 E 21ST ST BROOKLYN NY 112293607, BROOKLYN, NY 11229-3607

Mortgage

Document Number0000421349
DateNov 15, 2017
Instrument421349
Lender
NameFM HM LOANS
AddressBROOKLYN, NY 11210
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term180 Months
DueNov 14, 2032

November 2017: Loan Modification, Consolidation and Extension, Mortgage

Document TypeLoan Modification, Consolidation and Extension
JurisdictionKINGS (BROOKLYN) NY
Recording DateNov 15, 2017
Property Address2123 E 21ST ST, BROOKLYN, NY 11229-3607
Instrument DateNov 3, 2017
Instrument421350
Transaction TypeMortgage
Record UpdatedJan 14, 2020
Title CompanyCAPITAL ABSTRACT COMPANY INC, CAPITAL ABSTRACT CO INC

Transferred To (Grantee/Buyer)

NameVerified Name
Address2123 E 21ST ST BROOKLYN NY 112293607, BROOKLYN, NY 11229-3607

Mortgage

Document Number0000421350
DateNov 15, 2017
Instrument421350
Lender
NameFM HM LOANS
AddressBROOKLYN, NY 11210
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term180 Months
DueNov 14, 2032
Interest
Rate TypeFixed Rate
Rate3.37%

Tax Assessment & Valuation

The 2025 property tax bill for 2123 E 21st St was $4,475.

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$79,200 Land $9,000 Building $70,200$1,320,000 Land $150,000 Building $1,170,000
2025$4,475.00
2023$4,058.00$78,300 Land $9,000 Building $69,300$1,305,000 Land $150,000 Building $1,155,000

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

FEMA has no flood map on file for 2123 E 21st St; there have been 1 flood claim nearby since 1979.

Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneNot on file
Nearby Flood Policies2 in force
Nearby Flood Claims1 (1979)
Most Recent ClaimSep 1979 · 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

The area around 2123 E 21st St has no burnable land within ember reach, so its wildfire risk is not rated.

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 1,471 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Optimum
Fiber · Cable		8,000 / 8,000
Verizon
Fiber · Fixed Wireless in parts of the area		2,300 / 2,300
T-Mobile
Fixed Wireless		100 / 20

May also be available: Starry.

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