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56 Kosciuszko St, Brooklyn, NY 11205 Property Records

New York City property record for 56 Kosciuszko St, Brooklyn, NY 11205

Property Summary

Property TypeAuto Repair, Garage
Details5,000 sqft · built 1931
Lot Size0.115 acres (5,000 sqft)
OwnerCompany Name on File
Last Sale$3,100,000 (Aug 2020)
Tax Bill$31,265 (2025)
Deeds & MortgagesAug 2020 Sale
Aug 2020 Loan Modification
+ 1 more
APN01783-0034

Property Details

APN / Parcel Number

Primary APN01783-0034
Alternative APNs
  • 0610017830034
  • 3-01783-0034

Interior

Units4 Units
Stories1 Story
Building Area5,000 sqft Gross Area
1st Floor Area5,000 sqft

Exterior

Year BuiltBuilt 1931
Effective Year BuiltEffective 1931
Lot Area5,000 sqft (0.115 acres)
Lot Dimensions100 ft deep x 50 ft wide

Location & Zoning

Account Number3-01783-0034
Street Address56 KOSCIUSZKO ST
CityBROOKLYN
StateNY
Zip11205-4905
Property CategoryCommercial
Property TypeCommercial > Retail > Auto Repair, Garage
Local Zoning CodeR6B
Legal Block1783
Legal Lot Number34
JurisdictionKINGS (BROOKLYN) NY
Township / Civil DivisionBROOKLYN
Census Block Group2
Census Block2002
Census Tract24100

Owner

56 Kosciuszko St, a commercial property, is owned by a company that bought it in August 2020.

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

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

Owner of RecordCompany Name on File
Mailing Address56 KOSCIUSZKO ST, BROOKLYN, NY 11205-4905
Owner TypeCompany
VestingCompany

Deeds, Mortgages & Sale History

DateDocument
Aug 25, 2020Grant Deed, Transfer
MADISON TITLE AGENCY LLC, MADISON TITLE AGCY LLC
Aug 12, 2020Loan Modification, Mortgage
KEYBANK USA
Aug 12, 2020Deed of Trust, Mortgage
KEYBANK USA

Assessor's Deed Record

Deed NamesName on Deed
Last SaleAug 25, 2020 · Amount on File
Deed SaleAug 25, 2020 · Amount on File
Prior SaleOct 27, 2014 · Amount on File
Deed Document Number2020239194
Record UpdatedOct 29, 2026

August 2020: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionKINGS (BROOKLYN) NY
Recording DateAug 25, 2020
Property Address56 KOSCIUSZKO ST, BROOKLYN, NY 11205-4905
Document Number0000239194
Instrument DateAug 12, 2020
Instrument239194
Transaction TypeTransfer
Record UpdatedSep 7, 2020
Title CompanyMADISON TITLE AGENCY LLC, MADISON TITLE AGCY LLC

Transaction

AmountAmount on Record
Tax$12,400.00
Amount AccuracyConfirmed
Additional
  • Arm's Length
  • Multiple Parcels

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address56 KOSCIUSKO ST BROOKLYN NY 11205, BROOKLYN, NY 11205

August 2020: Loan Modification, Mortgage

Document TypeLoan Modification
JurisdictionKINGS (BROOKLYN) NY
Property Address56 KOSCIUSZKO ST, BROOKLYN, NY 11205-4905
Document Number0000239195
Instrument DateAug 12, 2020
Transaction TypeMortgage
Record UpdatedSep 3, 2020
Title CompanyMADISON TITLE AGENCY LLC, MADISON TITLE AGCY LLC

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address56 KOSCIUSZKO ST BROOKLYN NY 112054905, BROOKLYN, NY 11205-4905

Mortgage

Document Number0000239195
DateAug 25, 2020
Instrument239195
Lender
NameKEYBANK USA
TypeBank
Address4910 TIEDEMAN RD, BROOKLYN, OH 44144-2338
Agreement
AmountAmount on Record

August 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionKINGS (BROOKLYN) NY
Property Address56 KOSCIUSZKO ST, BROOKLYN, NY 11205-4905
Document Number0000239196
Instrument DateAug 12, 2020
Transaction TypeMortgage
Record UpdatedSep 3, 2020
Title CompanyMADISON TITLE AGENCY LLC, MADISON TITLE AGCY LLC

Transaction

Additional
  • Multiple Parcels

Transferred To (Grantee/Buyer)

NameVerified Name
Address464 WILLOUGHBY AVE BROOKLYN NY 112067557, BROOKLYN, NY 11206-7557

Mortgage

Document Number0000239196
DateAug 25, 2020
Instrument239196
Lender
NameKEYBANK USA
TypeBank
Address4910 TIEDEMAN RD, BROOKLYN, OH 44144-2338
Agreement
AmountAmount on Record

Tax Assessment & Valuation

The 2025 property tax bill for 56 Kosciuszko St was $31,265, up 11.6% from the year before.

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$378,900 (+2.43%) Land $19,800 Building $359,100$842,000 (+2.43%) Land $44,000 Building $798,000
2025$31,265.00 (+11.6%)$369,900 Land $19,800 Building $350,100$822,000 Land $44,000 Building $778,000
2024$28,016.00 (+6.25%)
2023$26,367.00$289,350 Land $19,800 Building $269,550$643,000 Land $44,000 Building $599,000

Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

Flood

FEMA has no flood map on file for 56 Kosciuszko St.

Source: FEMA National Flood Hazard Layer

FEMA Flood ZoneNot on file

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

Wildfire

The area around 56 Kosciuszko 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 1,579 locations within half a mile, as of December 31, 2025

ProviderMax 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: Astound Broadband, Skywire Networks, Starry.

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