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Brooklyn • Convent

273 Willoughby Ave

Brooklyn, NY 11205Individually ownedBBL 3019100001BIN 3329837
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16 sources

Year Built1935
Floors6
Units1
Building Area27,460 sqft
ZoningR6B
ClassM4
Market Value$8.6M

273 WILLOUGHBY AVE is a property located at 273 WILLOUGHBY AVE, Brooklyn, NY 11205. It is classified as a convent/monastery. The building was constructed in 1935. It has 6 floors and 1 unit. The building area is 27,460 square feet on a 65,644 sqft lot. The property is zoned R6B. The assessed market value is $8.6M. Public records list the property as individually owned. There are 84 building permits on record (54 active). There are 61 violations on record (7 currently open). 3 docketed judgments carrying $1,500 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

266records on file
1Energy Star

Completed in 1935, 273 Willoughby Ave rises 6 stories over Kings. Public records put it at 1 unit and 27,460 square feet of floor area, on land zoned R6B. It is carried on the public rolls at a market value of $8.6M, and assessed for tax at $3.9M. In the 36 years its record reaches back, the lot has drawn 266 separate government filings.

The documentary life of the address leans hard toward permit: 84 of its 266 records, fully 32%, fall under that one heading. Inspection (79) and violation (61) trail well behind. 7 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 posts an Energy Star score of 1, with a site energy-use intensity of 216.9 kBtu per square foot. Its operations answer for roughly 339 metric tons of CO2-equivalent a year.

Read together — 32% permit, 36 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$8.6M of Kings, written across 266 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

Address273 WILLOUGHBY AVE, Brooklyn, NY 11205
Building TypeConvent/Monastery
M4
Year Built1935
Floors6
Total Units1
Building Area27,460 sqft
Lot Size65,644 sqft
ZoningR6B
3019100001
3329837
OwnershipIndividually owned

Assessment & Sales

$8.6M
$3.9M
$1.5M

Building Permits

84 on record · 54 active
Cats RegistrationOther
CURRENT
Filed Mar 25, 2025Job #458307
View this permit's full record & inspection history →
Cats RegistrationOther
CURRENT
Filed Mar 25, 2025Job #458303
View this permit's full record & inspection history →
Cats RegistrationOther
CURRENT
Filed Mar 25, 2025Job #458310
View this permit's full record & inspection history →
General ConstructionDOB NOW
LOC ISSUED
Filed May 8, 2023Est. cost $9KJob #B08003436-I1
View this permit's full record & inspection history →
General ConstructionDOB NOW
APPROVED
Filed Dec 6, 2022Est. cost $9KJob #B08003436-P1
View this permit's full record & inspection history →

+ 79 more permits — view full report

Violations

61 on record · 7 open
Open judgment balance — docketed OATH judgments$1,500
Judgments · 3 docketed
DOT summons (OATH)JUDGMENT DOCKETED
Docketed Feb 29, 2020Balance $1,500Ticket #0193149294
USE OPENING OF STREET W O PERMIT
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Jul 31, 2019Ticket #035323092K
FAILURE TO MAINTAIN BUILDING WALL S OR APPURTENANCES
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Oct 31, 1998Ticket #038071469M
FAILURE TO MAINTAIN ELEVATOR: HAZARDOUS.
SafetyParking Structures
ACTIVE
Issued Sep 23, 2026#VIO-FTF-PS-INITL-202512-0183838

Failure to file parking structures compliance report by 12/31/2025 as required per 1 RCNY 103-13

View this violation's full details & status history →
SafetyElevator
ACTIVE
Issued Oct 10, 2025#VIO-FTC-VT-CAT1-202412-0002180

Violation Issued-Failure To File 2024 Cat1 Test Affirmation of Correction

View this violation's full details & status history →
SafetyElevator
ACTIVE
Issued Oct 10, 2025#VIO-FTC-VT-CAT1-202412-0000285

Violation Issued-Failure To File 2024 Cat1 Test Affirmation of Correction

View this violation's full details & status history →
SafetyElevator
ACTIVE
Issued Oct 23, 2023#VIO-FTC-VT-CAT1-202212-0013003

Violation Issued-Failure To File 2022 Cat1 Test Affirmation of Correction

View this violation's full details & status history →
SafetyElevator
ACTIVE
Issued Oct 23, 2023#VIO-FTC-VT-CAT1-202212-0015547

Violation Issued-Failure To File 2022 Cat1 Test Affirmation of Correction

View this violation's full details & status history →

+ 56 more violations on record — view full report

Get the Complete Report for 273 WILLOUGHBY 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 273 WILLOUGHBY AVE, Brooklyn built?

The building at 273 WILLOUGHBY AVE, Brooklyn, NY 11205 was constructed in 1935. It is classified as a convent/monastery with 6 floors and 1 unit. The building area is 27,460 sqft.

Are there building permits at 273 WILLOUGHBY AVE, Brooklyn?

Yes. 273 WILLOUGHBY AVE, Brooklyn, NY 11205 has 84 building permits on record, with 54 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Cats Registration (CURRENT) filed Mar 25, 2025.

Does 273 WILLOUGHBY AVE, Brooklyn have violations?

Yes. 273 WILLOUGHBY AVE, Brooklyn, NY 11205 has 61 violations on record, with 7 currently open. Breakdown: 10 DOB Safety, 43 DOB, 8 ECB. Sources: NYC DOB, HPD, and ECB/OATH.

Does 273 WILLOUGHBY AVE, Brooklyn have docketed judgments?

Yes. 273 WILLOUGHBY AVE, Brooklyn, NY 11205 has 3 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $1,500. 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 273 WILLOUGHBY AVE?

273 WILLOUGHBY AVE, Brooklyn, NY 11205 has an assessed market value of $8.6M and a total assessed value of $3.9M (land: $1.5M). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 273 WILLOUGHBY AVE?

273 WILLOUGHBY AVE, Brooklyn, NY 11205 is zoned R6B. 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 273 WILLOUGHBY AVE?

273 WILLOUGHBY AVE, Brooklyn, NY 11205 is individually 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 273 WILLOUGHBY AVE?

Search 273 WILLOUGHBY 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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273 WILLOUGHBY AVE, Brooklyn, NY 11205 — Property Records, Permits, Violations, Tax & Zoning | RegWatch