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Brooklyn • Elevator Apartment

99 Patchen Ave

Brooklyn, NY 11221Company-ownedBBL 3016380006BIN 3044711
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Updated Aug 1, 2026 · 16 sources

Year Built1975
Floors6
Units104
Building Area106,804 sqft
ZoningR6A
ClassD1
Market Value$7.2M

99 PATCHEN AVE is a property located at 99 PATCHEN AVE, Brooklyn, NY 11221. It is classified as a elevator apartment - semi-fireproof. The building was constructed in 1975. It has 6 floors and 104 units. The building area is 106,804 square feet on a 49,400 sqft lot. The property is zoned R6A. The assessed market value is $7.2M. It last sold for $6.8M on Apr 5, 2012. Public records list the property as company-owned. There are 59 building permits on record (49 active). There are 335 violations on record (50 currently open). 17 docketed judgments carrying $1,250 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

1,354records on file
24Energy Star

Completed in 1975, 99 Patchen Ave rises 6 stories over Kings. Public records put it at 104 units and 106,804 square feet of floor area, on land zoned R6A. It is carried on the public rolls at a market value of $7.2M, and assessed for tax at $3.3M. In the 54 years its record reaches back, the lot has drawn 1,354 separate government filings — a paper trail nearly as tall as the building itself.

The documentary life of the address leans hard toward complaint: 752 of its 1,354 records, fully 56%, fall under that one heading. Violation (335) and enforcement (73) trail well behind. 50 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 2026.

On the environmental ledger, the building posts an Energy Star score of 24, with a site energy-use intensity of 108.1 kBtu per square foot. Its operations answer for roughly 779 metric tons of CO2-equivalent a year.

Read together — 56% complaint, 54 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$7.2M of Kings, written across 1,354 government filings.

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Sources
NYC DOBNYC HPDNYC DOFACRISNYC DCPECB/OATHNYC DEPNYC LPCNYC FDNYNYS DHCRMOCEJFEMAEPAUS CensusHUDUSGS
updated

Property Details

Address99 PATCHEN AVE, Brooklyn, NY 11221
Building TypeElevator Apartment - Semi-Fireproof
D1
Year Built1975
Floors6
Total Units104
Building Area106,804 sqft
Lot Size49,400 sqft
ZoningR6A
ConditionAverage
3016380006
3044711
OwnershipCompany-owned

Assessment & Sales

$7.2M
$3.3M
$556K
$6.8M
Last Sale DateApr 5, 2012

Building Permits

59 on record · 49 active
General ConstructionDOB NOW
PERMIT ISSUED
Filed Sep 2, 2025Est. cost $38KJob #B01052690-I1

Renewal Permit with Changes

View this permit's full record & inspection history →
General ConstructionDOB NOW
PERMIT ENTIRE
Filed Sep 2, 2025Est. cost $38KJob #B01052690-I1
View this permit's full record & inspection history →
General ConstructionDOB NOW
LOC ISSUED
Filed Feb 18, 2025Est. cost $1KJob #B01111643-I1
View this permit's full record & inspection history →
Sidewalk ShedDOB NOW
SIGNED-OFF
Filed Sep 24, 2024Est. cost $1KJob #B01111643-I1

Initial Permit

View this permit's full record & inspection history →
ElectricalDOB NOW
COMPLETE
Filed Sep 18, 2024Job #B01113166-I1-EL

Installation of lighting for sidewalk shed

View this permit's full record & inspection history →

+ 54 more permits — view full report

Violations

335 on record · 50 open
Open judgment balance — docketed OATH judgments$1,250
Judgments · 17 docketed
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Oct 31, 2025Balance $625Ticket #039144307K
FAILURE TO MAINTAIN ELEVATOR OR CONVEYING SYSTEM
DOB summons (OATH)JUDGMENT DOCKETED
Docketed May 31, 2021Balance $625Ticket #039023196X
FAILURE TO MAINTAIN ELEVATOR OR CONVEYING SYSTEM
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Jan 31, 2019Ticket #0205362841
DIRTY AREA
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Aug 31, 2018Ticket #0203509635
IMPROPER DISPOSAL BEDDING 1ST OFFENSE
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Aug 31, 2017Ticket #038242363H
FAILURE TO MAINTAIN ELEVATOR OR CONVEYING SYSTEM

+ 12 more docketed judgments — view full report

HPDClass C
NOV SENT OUT
Issued Jul 8, 2026#19057596

§ 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE HINGES AT LAUNDRY ROOM DOOR AT PUBLIC HALL, 1st STORY

View this violation's full details & status history →
HPDClass C
NOV SENT OUT
Issued Jul 8, 2026#19057597

§ 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE LATCH AT DOOR LEADING TO SOUTH YARD AT PUBLIC HALL, 1st STORY

View this violation's full details & status history →
HPDClass C
NOV SENT OUT
Issued Jul 8, 2026#19057598

§ 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE LATCH AT DOOR #B LEADING TO FIRE STAIR AT PUBLIC HALL, 1st STORY

View this violation's full details & status history →
HPDClass A
NOV SENT OUT
Issued Jul 1, 2026#19044489

§27-2104(B) HMC POST A PROPER NOTICE REGARDING RENT STABILIZATION LAW, IN A FORM APPROVED BY THE COMMISSIONER, IN A CONSPICUOUS LOCATION WITHIN THE COMMON AREA AT THE BUILDINGS ENTRANCE. FOR MORE INFORMATION ABOUT SIGNAGE REQUIREMENTS, PLEASE VISIT: HTTPS://WWW.NYC.GOV/SITE/HPD/SERVICES-AND-INFORMATION/REQUIRED-SIGNAGE.PAGE

View this violation's full details & status history →
HPDClass B
NOV SENT OUT
Issued Jun 16, 2026#19008853

§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE WOOD FLOOR IN THE 2nd ROOM FROM EAST LOCATED AT APT 1B, 1st STORY, 3rd APARTMENT FROM WEST AT NORTH , SECTION ''950-GATES''

View this violation's full details & status history →

+ 330 more violations on record — view full report

Get the Complete Report for 99 PATCHEN AVE

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

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Frequently Asked Questions

When was 99 PATCHEN AVE, Brooklyn built?

The building at 99 PATCHEN AVE, Brooklyn, NY 11221 was constructed in 1975. It is classified as a elevator apartment - semi-fireproof with 6 floors and 104 units. The building area is 106,804 sqft.

Are there building permits at 99 PATCHEN AVE, Brooklyn?

Yes. 99 PATCHEN AVE, Brooklyn, NY 11221 has 59 building permits on record, with 49 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 (PERMIT ISSUED) filed Sep 2, 2025.

Does 99 PATCHEN AVE, Brooklyn have violations?

Yes. 99 PATCHEN AVE, Brooklyn, NY 11221 has 335 violations on record, with 50 currently open. Breakdown: 40 DOB, 28 ECB, 267 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 99 PATCHEN AVE, Brooklyn have docketed judgments?

Yes. 99 PATCHEN AVE, Brooklyn, NY 11221 has 17 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $1,250. 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 99 PATCHEN AVE?

99 PATCHEN AVE, Brooklyn, NY 11221 has an assessed market value of $7.2M and a total assessed value of $3.3M (land: $556K). Assessment data is from the NYC Department of Finance (DOF).

When was 99 PATCHEN AVE last sold?

99 PATCHEN AVE, Brooklyn, NY 11221 last sold for $6.8M on Apr 5, 2012. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

What is the zoning for 99 PATCHEN AVE?

99 PATCHEN AVE, Brooklyn, NY 11221 is zoned R6A. 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 99 PATCHEN AVE?

99 PATCHEN AVE, Brooklyn, NY 11221 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 99 PATCHEN AVE?

Search 99 PATCHEN AVE 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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99 PATCHEN AVE, Brooklyn, NY 11221 — Property Records, Permits, Violations, Tax & Zoning | RegWatch