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Brooklyn • Elevator Apartment

99 Patchen Ave

Brooklyn, NY 11221Company-ownedBBL 3016380006BIN 3044711
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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 63 building permits on record (49 active). There are 360 violations on record (59 currently open). 19 docketed judgments carrying $2,750 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

1,432records 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 55 years its record reaches back, the lot has drawn 1,432 separate government filings — a paper trail nearly as tall as the building itself.

The documentary life of the address leans hard toward complaint: 792 of its 1,432 records, fully 55%, fall under that one heading. Violation (360) and enforcement (77) trail well behind. 59 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 — 55% complaint, 55 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 1,432 government filings.

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Executive summary, compliance history, title chain & existing debt, recorded documents & agreements, owner contacts, tax detail, Use & Development, build envelope, market comps, investment metrics, deal math & stress tests, deal signals, pre-foreclosure signals, neighborhood. Downloadable PDF. One payment, no subscription.

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

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

63 on record · 49 active
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 →
General ConstructionDOB NOW
PERMIT ISSUED
Filed Sep 5, 2024Est. cost $38KJob #B01052690-I1

Initial Permit

View this permit's full record & inspection history →

+ 58 more permits — view full report

Violations

360 on record · 59 open
Open judgment balance — docketed OATH judgments$2,750
Judgments · 19 docketed
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Sep 30, 2026Balance $775Ticket #014245014M
INSPECTION AND TESTING
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Sep 30, 2026Balance $725Ticket #014245015Y
CERTIFICATES OF FITNESS AND CERTIFICATES OF QUALIFICATION
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

+ 14 more docketed judgments — view full report

HPDClass B
NOV SENT OUT
Issued Oct 12, 2026#19293976

§ 27-2005 ADM CODE PROPERLY SECURE THE LOOSE FAUCET AT SINK IN THE KITCHEN LOCATED AT APT 2F, 2nd STORY, 1st APARTMENT FROM WEST AT NORTH

View this violation's full details & status history →
HPDClass B
NOV SENT OUT
Issued Oct 12, 2026#19293977

§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE WOOD BASEBOARD AT EAST AND NORTH WALL IN THE 3rd ROOM FROM EAST LOCATED AT APT 2F, 2nd STORY, 1st APARTMENT FROM WEST AT NORTH

View this violation's full details & status history →
HPDClass C
NOTICE OF ISSUANCE SENT TO TENANT
Issued Oct 12, 2026#19293978

HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 2F, 2nd STORY, 1st APARTMENT FROM WEST AT NORTH

View this violation's full details & status history →
HPDClass C
CIV14 MAILED
Issued Oct 12, 2026#19293979

§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING IN THE BATHROOM LOCATED AT APT 2F, 2nd STORY, 1st APARTMENT FROM WEST AT NORTH

View this violation's full details & status history →
HPDClass C
CIV14 MAILED
Issued Oct 12, 2026#19293980

§ 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT CEILING IN THE BATHROOM LOCATED AT APT 2F, 2nd STORY, 1st APARTMENT FROM WEST AT NORTH

View this violation's full details & status history →

+ 355 more violations on record — view full report

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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 63 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 ENTIRE) filed Sep 2, 2025.

Does 99 PATCHEN AVE, Brooklyn have violations?

Yes. 99 PATCHEN AVE, Brooklyn, NY 11221 has 360 violations on record, with 59 currently open. Breakdown: 7 DOB Safety, 40 DOB, 28 ECB, 285 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 99 PATCHEN AVE, Brooklyn have docketed judgments?

Yes. 99 PATCHEN AVE, Brooklyn, NY 11221 has 19 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $2,750. 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 ($15, one-time) 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