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12 8th Ave, Brooklyn, NY 11217 Property Records

New York City property record for 12 8th Ave, Brooklyn, NY 11217

Property Summary

Property TypeTriplex
Details4,920 sqft · built 1899
Lot Size0.046 acres (2,000 sqft)
Owner2 Trust Names on File
Tax Bill$16,813 (2025)
Deeds & MortgagesJan 2026 Sale
Dec 2025 Transfer
APN01059-0041

Property Details

APN / Parcel Number

Primary APN01059-0041
Alternative APNs
  • 0405010590041
  • 3-01059-0041

Interior

Units3 Units
Stories4 Stories
Building Area4,920 sqft Living Area
1st Floor Area900 sqft

Exterior

Year BuiltBuilt 1899
Effective Year BuiltEffective 1899
Architectural StyleTriplex
Lot Area2,000 sqft (0.046 acres)
Lot Dimensions100 ft deep x 20 ft wide

Location & Zoning

Account Number3-01059-0041
Street Address12 8TH AVE
CityBROOKLYN
StateNY
Zip11217-3709
Property CategoryResidential
Property TypeResidential > Multi-Unit > Triplex
Local Zoning CodeR7B
Legal Block1059
Legal Lot Number41
JurisdictionKINGS (BROOKLYN) NY
Township / Civil DivisionBROOKLYN
Census Block Group4
Census Block4001
Census Tract15900

Historic Designation

Source: NPS National Register of Historic Places, as of August 1, 2026

Historic DistrictWithin the Park Slope Historic District
listed 1980 · 1,802 contributing resources · NRIS 80002636

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

Owner

12 8th Ave, a triplex, is owner-occupied and held in a trust since January 2026.

Source: New York City records, as of July 14, 2026

Owner of Record2 Trust Names on File
Mailing Address12 8TH AVE, BROOKLYN, NY 11217-3709
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust, Family Trust

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
Jan 20, 2026Deed, Transfer
Dec 3, 2025Intrafamily Transfer, Transfer

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJan 20, 2026
Deed SaleJan 20, 2026
Prior SaleNov 21, 2003 · Amount on File
Prior Transfer DateJan 15, 2026
Prior Transfer Doc0000018387
Record UpdatedOct 29, 2026

January 2026: Deed, Transfer

Document TypeDeed
JurisdictionKINGS (BROOKLYN) NY
Recording DateJan 20, 2026
Property Address12 8TH AVE, BROOKLYN, NY 11217-3709
Document Number0000018387
Instrument DateJan 15, 2026
Instrument2026000018387
Transaction TypeTransfer
Record UpdatedJan 28, 2026

Transaction

Tax$0.00
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name
Address12 8TH AVE, BROOKLYN, NY 11217-3709

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipFamily Trust
Address12 8TH AVE, BROOKLYN, NY 11217-3709

December 2025: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionKINGS (BROOKLYN) NY
Recording DateDec 3, 2025
Property Address12 8TH AVE, BROOKLYN, NY 11217-3709
Document Number0000327723
Instrument DateNov 12, 2025
Instrument2025000327723
Transaction TypeTransfer
Record UpdatedDec 9, 2025

Transaction

Tax$0.00
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name
Address12 8TH AVE, BROOKLYN, NY 11217-3709

Transferred To (Grantee/Buyer)

NameVerified Name
Address12 8TH AVE, BROOKLYN, NY 11217-3709

Tax Assessment & Valuation

The 2025 property tax bill for 12 8th Ave was $16,813.

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$534,000 (+527.25%) Land $36,180 Building $497,820$8,900,000 (+22.17%) Land $603,000 Building $8,297,000
2025$16,813.00$85,133 Land $7,047 Building $78,086$7,285,000 Land $603,000 Building $6,682,000
2023$16,127.00$305,100 Land $36,180 Building $268,920$5,085,000 Land $603,000 Building $4,482,000

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

Flood

FEMA has no flood map on file for 12 8th Ave; 3 flood insurance policies are in force nearby.

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

FEMA Flood ZoneNot on file
Nearby Flood Policies3 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

The area around 12 8th Ave 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 1,403 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, Spectrum, Starry.

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