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43 Duffield St, Brooklyn, NY 11201 Property Records

New York City property record for 43 Duffield St, Brooklyn, NY 11201 · Last verified August 2026

Property Summary

Property TypeMulti-Family Dwellings
Details7,800 sqft · built 1900
Lot Size0.065 acres (2,808 sqft)
OwnerCompany Name on File
Last Sale$550,000 (Feb 2004)
Tax Bill$22,233 (2025)
Deeds & MortgagesMar 2018 Line of Credit
Mar 2018 Loan Modification
APN00121-0015

Property Details

APN / Parcel Number

Primary APN00121-0015
Alternative APNs
  • 0103001210015
  • 3-00121-0015

Interior

Units19 Units
Stories4 Stories
Building Area7,800 sqft Living Area
1st Floor Area1,680 sqft

Exterior

Year BuiltBuilt 1900
Effective Year BuiltEffective 1900
Architectural StyleMulti-Family
Lot Area2,808 sqft (0.065 acres)
Lot Dimensions100 ft deep x 28.1 ft wide

Location & Zoning

Account Number3-00121-0015
Street Address43 DUFFIELD ST
CityBROOKLYN
StateNY
Zip11201-2045
Property CategoryResidential
Property TypeResidential > Multi-Unit > Multi-Family Dwellings
Legal Block121
Legal Lot Number15
JurisdictionKINGS (BROOKLYN) NY
Township / Civil DivisionBROOKLYN
Census Block Group1
Census Block1003
Census Tract1501

Owner

Source: New York City records · APN 00121-0015

Assessment roll updated May 4, 2026 · Last verified August 2026

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

Owner of RecordCompany Name on File
Mailing Address201 ROSS ST, BROOKLYN, NY 11211-7625
Owner TypeCompany
VestingCompany

Deeds, Mortgages & Sale History

DateDocument
Mar 12, 2018Deed of Trust, Mortgage · Line of Credit
GREYSTONE SVCG
Mar 13, 2018Loan Modification, Consolidation and Extension, Mortgage · Line of Credit
GREYSTONE SVCG

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleFeb 09, 2004 · Amount on Record
Deed SaleFeb 09, 2004 · Amount on Record
Prior SaleMay 31, 2002
Deed Document Number200477327
Prior Transfer DateNov 05, 2003
Prior Transfer Doc0000077327
Record UpdatedSep 20, 2026

March 2018: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionKINGS (BROOKLYN) NY
Property Address43 DUFFIELD ST, BROOKLYN, NY 11201-2045
Document Number0000086929
Instrument DateMar 12, 2018
Transaction TypeMortgage
Record UpdatedJan 12, 2019
Title CompanyRELIABLE ABSTRACT CORPORATION, RELIABLE ABSTRACT CORP.

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address201 ROSS ST BROOKLYN NY 112117204, BROOKLYN, NY 11211-7204

Mortgage

Document Number0000086929
DateMar 13, 2018
Instrument86929
Lender
NameGREYSTONE SVCG
Address419 BELLE AIR LN, WARRENTON, VA 20186-4368
Agreement
TypeLine of Credit
AmountAmount Recorded
Term240 Months
DueMar 12, 2038
Interest
Rate TypeAdjustable Rate

March 2018: Loan Modification, Consolidation and Extension, Mortgage

Document TypeLoan Modification, Consolidation and Extension
JurisdictionKINGS (BROOKLYN) NY
Recording DateMar 13, 2018
Property Address43 DUFFIELD ST, BROOKLYN, NY 11201-2045
Instrument DateMar 12, 2018
Instrument86930
Transaction TypeMortgage
Record UpdatedJan 14, 2020
Title CompanyRELIABLE ABSTRACT CORPORATION, RELIABLE ABSTRACT CORP.

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address201 ROSS ST BROOKLYN NY 112117204, BROOKLYN, NY 11211-7204

Mortgage

Document Number0000086930
DateMar 13, 2018
Instrument86930
Lender
NameGREYSTONE SVCG
Address419 BELLE AIR LN, WARRENTON, VA 20186-4368
Agreement
TypeLine of Credit
AmountAmount Recorded
Interest
Rate TypeAdjustable Rate

Tax Assessment & Valuation

Source: New York City records · Assessment roll updated May 4, 2026 · Last verified August 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

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

YearTax BillAssessed ValueAssessed Market Value
2026$1,134,450 (+55.33%) Land $62,550 Building $1,071,900$2,521,000 (+55.33%) Land $139,000 Building $2,382,000
2025$22,233.00 (+12.89%)
2023$19,695.00$730,350 Land $62,550 Building $667,800$1,623,000 Land $139,000 Building $1,484,000

Flood & Wildfire

Source: FEMA National Flood Hazard Layer · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneNot on file

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

Values are read at the parcel center point; lenders make the official flood determination.

Historic Designation

Source: NPS National Register of Historic Places · August 1, 2026 release · Last verified October 2026

Individually ListedMott Avenue Control House
listed 1980 · 1 contributing resources · NRIS 80002590

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 138 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
VerizonFiber2,300 / 2,300
SpectrumCable1,000 / 1,000
T-Mobile USAFixed Wireless100 / 20

May also be available at this address: Starry, Verizon, Radiate Holdings, Spectrum, Xchange Telecom, Optimum Communications. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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