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4204 12th Ave, Brooklyn, NY 11219 Property Records

New York City property record for 4204 12th Ave, Brooklyn, NY 11219

Property Summary

Property TypeMixed Use Commercial Office / Residential
Details2,480 sqft · built 1920
Lot Size0.046 acres (2,000 sqft)
OwnerCompany Name on Record
Last Sale$950,000 (Jun 2017)
Tax Bill$10,508 (2025)
Deeds & MortgagesApr 2026 Mortgage
Jun 2017 Sale
+ 1 more
APN05597-0042

Property Details

APN / Parcel Number

Primary APN05597-0042
Alternative APNs
  • 1705055970042
  • 3-05597-0042

Interior

Units6 Units
Stories2 Stories
Building Area2,480 sqft Gross Area
1st Floor Area1,240 sqft

Exterior

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

Location & Zoning

Account Number3-05597-0042
Street Address4204 12TH AVE
CityBROOKLYN
StateNY
Zip11219-1318
Property CategoryCommercial
Property TypeCommercial > Office > Mixed Use Commercial Office / Residential
Local Zoning CodeR6
Legal Block5597
Legal Lot Number42
JurisdictionKINGS (BROOKLYN) NY
Township / Civil DivisionBROOKLYN
Census Block Group3
Census Block3000
Census Tract22400

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 RecordCompany Name on Record
Mailing Address4202 12TH AVE, BROOKLYN, NY 11219-1318
Owner TypeCompany
VestingCompany

Deeds, Mortgages & Sale History

DateDocument
Apr 22, 2026Deed of Trust
Jun 13, 2017Grant Deed, Transfer
STEWART TITLE
Jun 5, 2017Loan Modification, Mortgage
J & J REALTY ASSOCIATES

Assessor's Deed Record

Deed NamesName on Deed
Last SaleJun 13, 2017 · Amount on Record
Deed SaleJun 13, 2017 · Amount on Record
Prior SaleJan 12, 1999 · Amount on Record
Deed Document Number2017218309
Prior Transfer DateMay 8, 2006
Prior Transfer Doc51701238001
Record UpdatedOct 29, 2026

April 2026: Deed of Trust

Document TypeDeed of Trust
JurisdictionKINGS (BROOKLYN) NY
Recording DateApr 22, 2026
Property Address4204 12TH AVE, BROOKLYN, NY 11219-1318
Document Number0000112813
Instrument DateMar 24, 2026
Instrument2026112813
Record UpdatedJul 12, 2026

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000112813,
DateApr 22, 2026
Instrument2026112813
Lender
Agreement
AmountAmount Recorded
Interest
Rate5.98%
Max Rate-1%

June 2017: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionKINGS (BROOKLYN) NY
Recording DateJun 13, 2017
Property Address4204 12TH AVE, BROOKLYN, NY 11219-1318
Document Number0000218309
Instrument DateJun 5, 2017
Instrument218309
Transaction TypeTransfer
Record UpdatedJan 9, 2019
Title CompanySTEWART TITLE

Transaction

AmountAmount Recorded
Tax$3,800.00
Amount AccuracyConfirmed
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address4204 12TH AVE BROOKLYN NY 112191318, BROOKLYN, NY 11219-1318

June 2017: Loan Modification, Mortgage

Document TypeLoan Modification
JurisdictionKINGS (BROOKLYN) NY
Property Address4204 12TH AVE, BROOKLYN, NY 11219-1318
Document Number0000218310
Instrument DateJun 5, 2017
Transaction TypeMortgage
Record UpdatedJun 20, 2017
Title CompanySTEWART TITLE

Transaction

Additional
  • Multiple Parcels

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address4204 12TH AVE BROOKLYN NY 112191318, BROOKLYN, NY 11219-1318

Mortgage

Document Number0000218310
DateJun 13, 2017
Instrument218310
Lender
NameJ & J REALTY ASSOCIATES
Address4429 18TH AVE, BROOKLYN, NY 11204-1202
Agreement
AmountAmount Recorded
Interest
Rate12%

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$106,560 (+9.83%) Land $17,160 Building $89,400$1,776,000 (+9.83%) Land $286,000 Building $1,490,000
2025$10,508.00 (+5.82%)$97,020 (+11.67%) Land $17,160 Building $79,860$1,617,000 (+11.67%) Land $286,000 Building $1,331,000
2024$9,930.00 (+5.81%)
2023$9,385.00$86,880 Land $17,160 Building $69,720$1,448,000 Land $286,000 Building $1,162,000

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

FEMA Flood ZoneNot on file

Values are read at the parcel center point; 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 1,736 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
Skywire Networks
Fixed Wireless		2,000 / 2,000
T-Mobile
Fixed Wireless		100 / 20

May also be available: Starry.

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