Brooklyn • Store Building

63 Guernsey St

Brooklyn, NY 11222Company-ownedBBL 3026430029BIN 3065960

Updated Aug 1, 2026 · 16 sources

Year Built1929
Floors3
Units8
Building Area47,527 sqft
ZoningM1-1
ClassK4
Market Value$6.5M

63 GUERNSEY ST is a property located at 63 GUERNSEY ST, Brooklyn, NY 11222. It is classified as a store building - predominantly residential. The building was constructed in 1929. It has 3 floors and 8 units. The building area is 47,527 square feet on a 25,000 sqft lot. The property is zoned M1-1. The assessed market value is $6.5M. It last sold for $10.7M on Jan 8, 2008. Public records list the property as company-owned. There are 126 building permits on record (67 active). There are 99 violations on record (9 currently open). 6 docketed judgments carrying $350 in open balances are on record with OATH. Data sourced from NYC Department of Buildings (DOB), Housing Preservation & Development (HPD), Department of Finance (DOF), and other government agencies.

A RegWatch Dossier

390records on file

Completed in 1929, 63 Guernsey St rises 3 stories over Kings. Public records put it at 8 units and 47,527 square feet of floor area, on land zoned M1-1. It is carried on the public rolls at a market value of $6.5M, and assessed for tax at $2.9M. In the 59 years its record reaches back, the lot has drawn 390 separate government filings.

The documentary life of the address leans hard toward permit: 126 of its 390 records, fully 32%, fall under that one heading. Violation (99) and enforcement (60) trail well behind. 9 violations stand open against it today.

The pace is anything but even. The early decades pass in near silence; the filings cluster heavily in recent years, peaking in 2023.

On the environmental ledger, the building is benchmarked under Local Law 84, with a site energy-use intensity of 157.6 kBtu per square foot. Its operations answer for roughly 629 metric tons of CO2-equivalent a year.

Read together — 32% permit, 59 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$6.5M of Kings, written across 390 government filings.

Property Details

Address63 GUERNSEY ST, Brooklyn, NY 11222
Building TypeStore Building - Predominantly Residential
K4
Year Built1929
Floors3
Total Units8
Building Area47,527 sqft
Lot Size25,000 sqft
ZoningM1-1
3026430029
3065960
OwnershipCompany-owned

Assessment & Sales

$6.5M
$2.9M
$122K
$10.7M
Last Sale DateJan 8, 2008

Building Permits

126 on record · 67 active
General ConstructionDOB NOW
LOC ISSUED
Filed Jun 4, 2026Est. cost $158KJob #B01295656-I1
General ConstructionDOB NOW
PERMIT ENTIRE
Filed Jun 3, 2026Est. cost $20KJob #B01295656-S1
General ConstructionDOB NOW
APPROVED
Filed Jun 3, 2026Est. cost $20KJob #B01295656-P2
General ConstructionDOB NOW
APPROVED
Filed Mar 11, 2026Est. cost $158KJob #B01295656-P1
ElectricalDOB NOW
COMPLETE
Filed Feb 12, 2026Job #B01359146-I1-EL

lights, outlets, switches, panel 2nd Fl

View this permit's full record & inspection history →

+ 121 more permitsview full report

Violations

99 on record · 9 open
Open judgment balance — docketed OATH judgments$350
Judgments · 6 docketed
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Apr 30, 2026Balance $350Ticket #014218986N
RECORDKEEPING
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Nov 30, 2015Ticket #011451276K
AFFIDAVITS, DESIGN INSTALLATION DOCUMENTS, AND OTHER DOCUMENTATION
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Feb 29, 2012Ticket #034970870M
FAIL TO COMPLY W COMMISSIONER ORDER TO FILE CERT OF CORRECTION W DOB
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Feb 29, 2012Ticket #034970871Y
FAIL TO COMPLY W COMMISSIONER ORDER TO FILE CERT OF CORRECTION W DOB
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Feb 29, 2012Ticket #034913418P
FAILURE TO PROVIDE UNOBSTRUCTED EXIT PASSAGEWAY

+ 1 more docketed judgmentview full report

DOB LegacyHBLVIO
ACTIVE
Issued Jun 30, 2023#2691426

VIOLATION ISSUED-FAILURE TO FILE 2021 EXTERNAL HGH PRESSURE INSPECTION

View this violation's full details & status history →
DOB LegacyHBLVIO
ACTIVE
Issued Jun 30, 2023#2691664

VIOLATION ISSUED-FAILURE TO FILE 2021 EXTERNAL HGH PRESSURE INSPECTION

View this violation's full details & status history →
DOB LegacyHBLVIO
ACTIVE
Issued Jun 30, 2023#2691786

VIOLATION ISSUED-FAILURE TO FILE 2021 EXTERNAL HGH PRESSURE INSPECTION

View this violation's full details & status history →
DOB LegacyHBLVIO
ACTIVE
Issued Jun 30, 2023#2692557

VIOLATION ISSUED-FAILURE TO FILE 2021 INTERNAL HGH PRESSURE INSPECTION

View this violation's full details & status history →
DOB LegacyHBLVIO
ACTIVE
Issued Jun 30, 2023#2692805

VIOLATION ISSUED-FAILURE TO FILE 2021 INTERNAL HGH PRESSURE INSPECTION

View this violation's full details & status history →

+ 94 more violations on record — view full report

Get the Complete Report for 63 GUERNSEY ST

Title history, detailed tax records, environmental data, zoning analysis, and more from 250+ government sources.

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Frequently Asked Questions

When was 63 GUERNSEY ST, Brooklyn built?

The building at 63 GUERNSEY ST, Brooklyn, NY 11222 was constructed in 1929. It is classified as a store building - predominantly residential with 3 floors and 8 units. The building area is 47,527 sqft.

Are there building permits at 63 GUERNSEY ST, Brooklyn?

Yes. 63 GUERNSEY ST, Brooklyn, NY 11222 has 126 building permits on record, with 67 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a General Construction (LOC ISSUED) filed Jun 4, 2026.

Does 63 GUERNSEY ST, Brooklyn have violations?

Yes. 63 GUERNSEY ST, Brooklyn, NY 11222 has 99 violations on record, with 9 currently open. Breakdown: 75 DOB, 24 ECB. Sources: NYC DOB, HPD, and ECB/OATH.

Does 63 GUERNSEY ST, Brooklyn have docketed judgments?

Yes. 63 GUERNSEY ST, Brooklyn, NY 11222 has 6 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $350. A docketed judgment is an enforceable money judgment entered by OATH after a hearing on a summons issued at this property; where the respondent is the property owner it can attach to the property as a lien.

What is the property tax assessment for 63 GUERNSEY ST?

63 GUERNSEY ST, Brooklyn, NY 11222 has an assessed market value of $6.5M and a total assessed value of $2.9M (land: $122K). Assessment data is from the NYC Department of Finance (DOF).

When was 63 GUERNSEY ST last sold?

63 GUERNSEY ST, Brooklyn, NY 11222 last sold for $10.7M on Jan 8, 2008. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

What is the zoning for 63 GUERNSEY ST?

63 GUERNSEY ST, Brooklyn, NY 11222 is zoned M1-1. Zoning data is from the NYC Department of City Planning (DCP). For detailed FAR, overlays, and development rights, view the full property report on RegWatch.

Who owns 63 GUERNSEY ST?

63 GUERNSEY ST, Brooklyn, NY 11222 is company-owned according to public records. Ownership data is from NYC Department of Finance assessment rolls. View the current owner of record and registered contacts in the full property report on RegWatch.

How do I get a full property report for 63 GUERNSEY ST?

Search 63 GUERNSEY ST on RegWatch to see its public record free — violations, permits, tax records, zoning, environmental data, and more from 250+ government sources, no credit card required. A Full Analysis report adds the complete title history, owner contacts, and a downloadable PDF.

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63 GUERNSEY ST, Brooklyn, NY 11222 — Property Records, Permits, Violations, Tax & Zoning | RegWatch