← Back
Zoned residential, not Manhattan
540 WILLOUGHBY AVENUE
BROOKLYN · Bedford-Stuyvesant (West) · BIN 3049116
💬 Discuss this project
0Year Built
—Stories
V0Building Class
R6BZoning
0 sfGross Floor Area
0Units
Rent Stabilized10 Open Violations 7 unresolved · 3 paperwork only ▸FDNY Report ↗
Zoned residential, not Manhattan · Owner of record: WILLOUGHBY MAZAL ROSH LLC · 2,000 sf lot · 0 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralMechanicalPlumbingFire Protection
Roof6p · 2 filings · 20 docs
Bulkhead2p · 1 filing · 20 docs
Floor 421p · 1 filing · 20 docs
Floor 41
Floor 40
Floor 39
Floor 38
Floor 37
Floor 36
Floor 35
Floor 34
Floor 33
Floor 32
Floor 31
Floor 30
Floor 29
Floor 28
Floor 27
Floor 26
Floor 25
Floor 24
Floor 23
Floor 22
Floor 21
Floor 20
Floor 19
Floor 18
Floor 17
Floor 16
Floor 15
Floor 14
Floor 13
Floor 12
Floor 11
Floor 10
Floor 9
Floor 8
Floor 7
Floor 6
Floor 5
Floor 41p · 1 filing · 20 docs
Floor 36p · 2 filings · 20 docs
Floor 23p · 1 filing · 20 docs
Floor 12p · 1 filing · 20 docs
Cellar7p · 2 filings · 20 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
540 WILLOUGHBY AVE LLC503/22/2026
HOUSING PRESERVATION DEVELOPME203/21/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
03/01/2023$1.3M—Private party → Private party— not available
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
LESTER KATZ, NCARB404/13/2026
R & O ENGINEERING408/01/2024
VASILIOS ARTEMIOU PE305/16/2024
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
XPDITE GROUP LLC (104)1003/21/2026
XPDITE GROUP 103703/21/2026
XPDITE GROUP LLC 104303/21/2026
Building Lifecycle
All (110)Filed (11)Violation (45)Objection (24)Special Inspection (30)
05/06/2026
Violation issued (HPD, open)
A
04/23/2026
Special inspection requirement — Private On-Site Storm Water Disposal Systems-, and Detention Facilities, Installation
04/23/2026
Special inspection requirement — Electrical motors and elevators
04/23/2026
Special inspection requirement — Exterior lighting power
04/23/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
04/23/2026
Special inspection requirement — Energy Code Compliance Inspections
04/23/2026
Special inspection requirement — Sprayed fire-resistant materials
04/23/2026
Special inspection requirement — Lighting in dwelling units
04/23/2026
Special inspection requirement — Protection of exposed foundation insulation
04/23/2026
Special inspection requirement — Maintenance information
04/23/2026
Special inspection requirement — Fenestration and door U-factor and product ratings
04/23/2026
Special inspection requirement — Subgrade Inspections
04/23/2026
Special inspection requirement — Masonry
04/23/2026
Special inspection requirement — Fire-Resistance Rated Construction
04/23/2026
Special inspection requirement — Excavations - Sheeting, Shoring, and Bracing
04/23/2026
Special inspection requirement — Fenestration air leakage
04/23/2026
Special inspection requirement — Air barrier - visual inspection
04/23/2026
Special inspection requirement — Metering
04/23/2026
Special inspection requirement — Fenestration areas
04/23/2026
Special inspection requirement — Insulation placement and R values
04/23/2026
Special inspection requirement — Interior lighting power
04/23/2026
Special inspection requirement — Lighting controls
04/13/2026
Filed — New Building
APPLICATION FILED HEREWITH TO ERECT A NEW FOUR STORY + CELLAR TWO FAMILY RESIDENTIAL BUILDING
B00966290-P3
04/13/2026
Special inspection requirement — Energy Code Compliance Inspections
04/13/2026
Special inspection requirement — Protection of exposed foundation insulation
04/13/2026
Special inspection requirement — Fire-Resistance Rated Construction
04/13/2026
Special inspection requirement — Subgrade Inspections
04/13/2026
Special inspection requirement — Fenestration areas
04/13/2026
Special inspection requirement — Electrical motors and elevators
04/13/2026
Special inspection requirement — Lighting in dwelling units
04/13/2026
Special inspection requirement — Metering
04/13/2026
Special inspection requirement — Interior lighting power
11/18/2025
Violation issued (HPD, open)
I
07/07/2025
Filed — New Building
APPLICATION FILED HEREWITH TO ERECT A NEW FOUR STORY + CELLAR TWO FAMILY RESIDENTIAL BUILDING
B00966290-P2
06/11/2025
Violation issued (HPD, open)
A
11/25/2024
Violation issued (HPD, open)
I
10/08/2024
Objection resolved — Addressed
10/01/2024
Objection resolved — Addressed
09/05/2024
Objection raised — Other
09/05/2024
Objection resolved — Addressed
09/04/2024
Objection resolved — Addressed
08/27/2024
Objection resolved — Addressed
08/21/2024
Objection raised — Other
08/20/2024
Objection resolved — Addressed
08/12/2024
Objection raised — Other
08/07/2024
Filed — New Building
APPLICATION FILED HEREWITH TO ERECT A NEW FOUR STORY + CELLAR TWO FAMILY RESIDENTIAL BUILDING
B00966290-P1
08/02/2024
Objection raised — Other
08/02/2024
Objection raised — Other
08/01/2024
Filed — New Building
APPLICATION FILED HEREWITH TO ERECT A NEW FOUR STORY + CELLAR TWO FAMILY RESIDENTIAL BUILDING
B00966290-S2
08/01/2024
Objection raised — Other
07/26/2024
Objection resolved — Addressed
07/24/2024
Filed — New Building
APPLICATION FILED HEREWITH TO ERECT A NEW FOUR STORY + CELLAR TWO FAMILY RESIDENTIAL BUILDING
B00966290-S3
07/24/2024
Filed — New Building
APPLICATION FILED HEREWITH TO ERECT A NEW FOUR STORY + CELLAR TWO FAMILY RESIDENTIAL BUILDING
B00966290-S1
07/24/2024
Filed — New Building
APPLICATION FILED HEREWITH TO ERECT A NEW FOUR STORY + CELLAR TWO FAMILY RESIDENTIAL BUILDING
B00966290-S7
05/22/2024
Objection raised — Other
05/17/2024
Objection resolved — Addressed
05/16/2024
Filed — New Building
APPLICATION FILED HEREWITH TO ERECT A NEW FOUR STORY + CELLAR TWO FAMILY RESIDENTIAL BUILDING
B00966290-S4
05/15/2024
Filed — New Building
APPLICATION FILED HEREWITH TO ERECT A NEW FOUR STORY + CELLAR TWO FAMILY RESIDENTIAL BUILDING
B00966290-S6
05/14/2024
Objection resolved — Addressed
05/14/2024
Objection resolved — Addressed
Latest 60 of 110 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
BIS—ISSUEDGATEWAY DEMO/CIVIL CORP10/21/2011
BISEQISSUEDGATEWAY DEMO/CIVIL CORP10/19/2011
1 project · most recent 04/13/2026
Heating and Air Conditioning Systems
FiledStatusContractorScopeMake / Model / Capacity
04/13/2026——Heating and Air Conditioning Systems
Heat / Cool
Daikin RZQ36TBVJUA 40,000 BTU · Vrf Outdoor ×3
RXTQ48TAVJU 54,000 BTU · Vrf Outdoor ×2
RZQ24TBVJUA 27,000 BTU · Heat Pump Outdoor ×1
1 project · most recent 04/13/2026
Sprinkler System
FiledStatusContractorScope
04/13/2026——Sprinkler System
1 project · most recent 12/28/2023
Gas Storm Water/Sanitary
FiledStatusContractorScope
12/28/2023——Gas, Storm, Water/Sanitary
1 project · most recent 04/13/2026
Steel
FiledStatusContractorScope
04/13/2026——Steel
▾Special Inspection Requirements (DOB NOW) — 118
DateRequirementInspectorRole
04/23/2026Private On-Site Storm Water Disposal Systems-, and Detention Facilities, Installation—special
04/23/2026Sprayed fire-resistant materials—special
04/23/2026Masonry—special
04/23/2026Fenestration and door U-factor and product ratings—energy_progress
04/23/2026Electrical motors and elevators—energy_progress
04/23/2026Lighting controls—energy_progress
04/23/2026Maintenance information—energy_progress
04/23/2026Interior lighting power—energy_progress
04/23/2026Subgrade Inspections—special
04/23/2026Insulation placement and R values—energy_progress
04/23/2026Exterior lighting power—energy_progress
04/23/2026Protection of exposed foundation insulation—energy_progress
04/23/2026Fenestration areas—energy_progress
04/23/2026Metering—energy_progress
04/23/2026Lighting in dwelling units—energy_progress
04/23/2026Air barrier - visual inspection—energy_progress
04/23/2026Fenestration air leakage—energy_progress
04/23/2026Energy Code Compliance Inspections—progress
04/23/2026Fire-Resistant Penetrations and Joints—special
04/23/2026Excavations - Sheeting, Shoring, and Bracing—special
04/23/2026Fire-Resistance Rated Construction—progress
04/13/2026Lighting in dwelling units—energy_progress
04/13/2026Excavations - Sheeting, Shoring, and Bracing—special
04/13/2026Fire-Resistant Penetrations and Joints—special
04/13/2026Masonry—special
Latest 25 of 118.
▾Documents — 67 on file (BIS + DOB NOW)
▸Plans & Drawings11
▸DOB NOWPlans/Sketch11
08/26/2026B00966290-P3Request digital key ↗
08/26/2026B00966290-S6Request digital key ↗
08/26/2026B00966290-P2Request digital key ↗
Showing 3 of 11 on file for this type
▸Applications & Permits3
▸BISWORK PERMIT APPLICATION2
10/26/2011320378738Open ↗
10/25/2011320378738Open ↗
▸BISPLAN / WORK APPROVAL APPLICATION1
10/18/2011320378738Open ↗
▸Zoning, Tax Lot & Property Records8
▸DOB NOWZD1: DOB Zoning Diagram4
08/26/2026B00966290-P3Open ↗
08/13/2026B00966290-I1Open ↗
08/13/2026B00966290-P1Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWZoning Exhibit form (1-5)4
08/26/2026B00966290-P3Open ↗
08/13/2026B00966290-P2Open ↗
08/13/2026B00966290-P1Open ↗
Showing 3 of 4 on file for this type
▸Seals & Professional Certifications11
▸DOB NOWDPL-1: Design Professional Seal & Signature11
08/26/2026B00966290-P3Open ↗
08/26/2026B00966290-I1Open ↗
08/26/2026B00966290-S1Open ↗
Showing 3 of 11 on file for this type
▸Trade Schedules & Equipment5
▸DOB NOWDEP: Sewer Certification (Sanitary/Storm)3
08/13/2026B00966290-I1Open ↗
08/13/2026B00966290-P1Open ↗
08/13/2026B00966290-P2Open ↗
▸BISGAS CUT-OFF1
10/25/2011320378738Open ↗
▸BISELECTRIC CUT-OFF1
10/25/2011320378738Open ↗
▸Safety & Tenant Protection5
▸DOB NOWStreet Tree Checklist4
08/26/2026B00966290-P2Open ↗
08/26/2026B00966290-P3Open ↗
08/15/2026B00966290-I1Open ↗
Showing 3 of 4 on file for this type
▸BISSRO MD ANTI-HARASSMENT CHECKLIST1
10/26/2011320378738Open ↗
▸Environmental & Asbestos1
▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'1
10/18/2011320378738Open ↗
▸Inspections & Test Reports4
▸DOB NOWTR4 Test Report and Plot Diagram2
08/13/2026B00966290-S2Open ↗
08/13/2026B00966290-S7Open ↗
▸DOB NOWSOIL REPORT2
08/13/2026B00966290-S2Open ↗
08/13/2026B00966290-S7Open ↗
▸Approvals, Objections & Sign-offs5
▸BISLETTERS - SUPPORTING DOCUMENTATION4
10/25/2011320378738Open ↗
10/25/2011320378738Open ↗
10/25/2011320378738Open ↗
Showing 3 of 4 on file for this type
▸BISADMINISTRATIVE OBJECTIONS1
10/26/2011320378738Open ↗
▸Filing & Intake Forms2
▸BISADDITIONAL INFORMATION1
10/26/2011320378738Open ↗
▸BISEFILING COVER SHEET1
10/18/2011320378738Open ↗
▸Other Documents12
▸DOB NOWProperty Ownership Certification4
08/26/2026B00966290-P2Open ↗
08/26/2026B00966290-P3Open ↗
08/15/2026B00966290-I1Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWSite Survey: Initial4
08/26/2026B00966290-P3Open ↗
08/13/2026B00966290-P2Open ↗
08/13/2026B00966290-P1Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone4
08/26/2026B00966290-P3Open ↗
08/13/2026B00966290-P2Open ↗
08/13/2026B00966290-P1Open ↗
Showing 3 of 4 on file for this type