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Design Firm
PAVANE & KWALBRUN
Design
8 projects with open permitsMANHATTAN · 24BRONX · 4BROOKLYN · 1
21 buildings
49
Total Filings
29
Projects on File
21
Buildings Worked
8
Projects w/ Open Permits
Design
Role
Activity
Projects by first filing month29 projects all-time
0246Nov '19 · 2Dec '19 · 5Jan '20 · 2Feb '20 · 1Mar '20 · 2Apr '20 · 2May '20 · 1Jul '20 · 1Sep '20 · 2Jan '21 · 1Mar '21 · 1Apr '21 · 1Sep '21 · 2Oct '21 · 2May '22 · 1Aug '22 · 2Sep '22 · 1202020212022
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit828%
Signed off1862%
Filed only310%
By project type
Alteration29
Most active buildings
All buildings →
222 PARK AVENUE SOUTHMANHATTAN · 2 open · latest 10/06/2021
3 projects
138 WEST 48 STREETMANHATTAN · latest 02/02/2023
3 projects
242 WEST 45 STREETMANHATTAN · 1 open · latest 09/17/2024
2 projects
949 2 AVENUEMANHATTAN · 1 open · latest 04/21/2022
2 projects
941 PARK AVENUEMANHATTAN · latest 09/30/2021
2 projects
1685 MORRIS AVENUEBRONX · 1 open · latest 05/12/2026
2 projects
DAVID KWALBRUNlatest 07/27/2023
40 filings
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
X00293537 ↗1685 MORRIS AVENUE
BRONX
AlterationPermit Issued01/17/202005/12/2026Installing air condition system, and duck work.
M07993831 ↗242 WEST 45 STREET
MANHATTAN
AlterationPermit Issued09/16/202209/17/2024APPLICATION IS FILED FOR FIRE PROTECTION WORK WITHIN JACOBS THEATER INCLUDING REMOVAL OF EXISTING FIRE PUMP AND 5,000 GALLON SUCTION STEEL T…
X00293722 ↗1685 MORRIS AVENUE
BRONX
AlterationSigned-off01/17/202011/24/2023REMOVE AND INSTALL NEW FIXTURES AND PIPING
M00341398 ↗1 WORTH STREET
MANHATTAN
AlterationSigned-off04/13/202006/14/2023NEW SPRINKLER HEADS FOR THREE NEW LOT LINE WINDOWS.
M00260435 ↗138 WEST 48 STREET
MANHATTAN
AlterationSigned-off11/12/201902/02/2023Installation of new 6 fire protection service piping, 2 backflow preventers and associated valves in a Cellar of Cort Theater. No change of …
M00781946 ↗305 WEST 13 STREET
MANHATTAN
AlterationSigned-off08/23/202210/31/2022mechanial work as per plans filed herewith. no change to use, egress or occupancy.
Counts cover all 29 projects (29 DOB NOW). Dated by first filing; BIS projects by first permit issuance.
Every person filing for this firm, identified by their DOB NOW contact id (one id is one person). A person is listed under the firm they file for most.
PersonFilingsMost recent
DAVID KWALBRUN4007/27/2023
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
KOSTOW GREENWOOD ARCHITECTS LLP110/25/2022
MCLAREN ENGINEERING GROUP110/25/2022
ZIRINSKY ARCHITECTURE PC103/31/2021
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
THE SHUBERT ORGANIZATION704/24/2023
NYC FIRE SPRINKLER CORP404/24/2023
ACCURATE MECHANICAL INC212/29/2022
EMPIRE MECHANICAL SVCS*208/23/2022
JRM CONSTRUCTION MGMT LLC204/24/2023
KDL CONSTRUCTION & DEVELO207/08/2020
PAR PLUMBING CO., INC204/24/2023
AIR STREAM AIR CONDITIONI109/23/2020
BUILD-SOURCE CORP101/17/2020
DONATO PLUMBING, INC111/18/2020
G.P. MECHANICAL CORP110/24/2023
GEORGE BRESLAW PLBNG LLC103/10/2020
KELTIC CONSTRUCTION & WOO103/17/2020
LANE REFRIGERATION CO.,IN105/23/2022
LIEBHABER COMPANY INC112/20/2019
MECHANICAL EAST CO.,INC106/16/2020
SOHO CONTRACTING CORP104/24/2023
TRIVIA RENOVATIONS, INC105/18/2023
URBAN BUILDERS GROUP LTD111/12/2019
VIP FIRE SPRINKLER INC104/13/2020
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
THE SHUBERT ORGANIZATION, INC.904/24/2023
HALSTEAD MANAGEMENT312/29/2022
BRONX CARE - HEALTH SYSTEM210/24/2023
AGIA REALTY LLC103/17/2020
FOREKAP ASSOC, LLC109/11/2020
First & 73 LLC108/23/2022
MIDBORO MANAGEMENT103/31/2021
WMC ASSOCIATES LLC109/23/2020
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
NYCCODE LLC804/24/2023
LESLIE MCKENZIE103/31/2021
MUNICIPAL BUILDING CONSULTANTS108/23/2022
ZIRINSKY ARCHITECTURE PC103/31/2021
29 DOB NOW projects, anchored the same way as Buildings Worked. Status is the project's permit state today: open = at least one permit currently issued. BIS projects show their raw permit status and are not counted as open.
All 29Open permit 8Signed off 18Filed only 3
29 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
X00293537 ↗1685 MORRIS AVENUE
BRONX
AlterationPermit Issued01/17/202005/12/2026Installing air condition system, and duck work.
M07993831 ↗242 WEST 45 STREET
MANHATTAN
AlterationPermit Issued09/16/202209/17/2024APPLICATION IS FILED FOR FIRE PROTECTION WORK WITHIN JACOBS THEATER INCLUDING REMOVAL OF EXISTING FIRE PUMP AND 5,000 GALLON SUCTION STEEL T…
X00293722 ↗1685 MORRIS AVENUE
BRONX
AlterationSigned-off01/17/202011/24/2023REMOVE AND INSTALL NEW FIXTURES AND PIPING
M00341398 ↗1 WORTH STREET
MANHATTAN
AlterationSigned-off04/13/202006/14/2023NEW SPRINKLER HEADS FOR THREE NEW LOT LINE WINDOWS.
M00260435 ↗138 WEST 48 STREET
MANHATTAN
AlterationSigned-off11/12/201902/02/2023Installation of new 6 fire protection service piping, 2 backflow preventers and associated valves in a Cellar of Cort Theater. No change of …
M00781946 ↗305 WEST 13 STREET
MANHATTAN
AlterationSigned-off08/23/202210/31/2022mechanial work as per plans filed herewith. no change to use, egress or occupancy.
B00297945 ↗154 POWERS STREET
BROOKLYN
AlterationSigned-off05/01/202009/22/2022HEREBY FILING INSTALLATION OF NEW MINI-SPLIT SYSTEM WITH TWO CONDENSING UNITS AND THREE AIR HANDLING UNITS AS PER PLANS. NO CHANGE IN USE, E…
M00784219 ↗235 WEST 44 STREET
MANHATTAN
AlterationSigned-off08/16/202209/21/2022Modification of the existing AC system at Broadhurst Theater, including but not limited to ductless decorative units in dressing rooms. No c…
M00578782 ↗242 WEST 45 STREET
MANHATTAN
AlterationSigned-off10/12/202107/20/2022Existing ductwork alterations at the Jacobs Theater. No change of use, egress, or occupancy.
M00723289 ↗149 WEST 45 STREET
MANHATTAN
AlterationPermit Issued05/05/202207/20/2022This application is filed for rooftop dunnage. No change in use, egress, or occupancy.
M00452582 ↗138 WEST 48 STREET
MANHATTAN
AlterationSigned-off01/22/202107/08/2022Structural and minor foundation work associated with the Cort Theater renovation. No change to egress, use, or occupancy.
M00462158 ↗138 WEST 48 STREET
MANHATTAN
AlterationSigned-off04/08/202107/08/2022STRUCTURAL SCOPE ASSOCIATED WITH VERTICAL AND HORIZONTAL ENLARGEMENT OF THE CORT THEATER. NO CHANGE OF USE, EGRESS OR OCCUPANCY. SOE AND AS…
M00232898 ↗949 2 AVENUE
MANHATTAN
AlterationPermit Issued03/17/202004/21/2022Mechanical application filed in conjunction with Alteration-1 123727020
M00582722 ↗252 WEST 45 STREET
MANHATTAN
AlterationSigned-off10/12/202101/04/2022Existing ductwork alterations at the Golden Theater. No change of use, egress, or occupancy.
M00578988 ↗243 WEST 47 STREET
MANHATTAN
AlterationSigned-off09/29/202111/12/2021Existing ductwork alterations at the Barrymore Theater. No change of use, egress, or occupancy.
M00269159 ↗222 PARK AVENUE SOUTH
MANHATTAN
AlterationSigned-off12/05/201910/06/2021Sprinkler work in conjunction with the renovation of apartment 9E.
M00260383 ↗941 PARK AVENUE
MANHATTAN
AlterationSigned-off12/20/201909/30/2021INSTALLATION OF THRU WALL AIR CONDITIONING SYSTEMS IN CONJUNCTION WITH BIS ARCHITECTURAL APPLICATION. NO CHANGE TO USE, OCCUPANCY, OR EGRESS…
M00582705 ↗215 WEST 49 STREET
MANHATTAN
AlterationSigned-off09/07/202109/27/2021Existing ductwork alterations at the Ambassador Theater. No change of use, egress, or occupancy.
M00256357 ↗222 PARK AVENUE SOUTH
MANHATTAN
AlterationPermit Issued12/05/201907/30/2021
Contractor ANTHONY DISABATO
Plumbing work in conjunction with the renovation of apartment 9E.
X00350906 ↗828 EAST 149 STREET
BRONX
AlterationSigned-off07/08/202005/10/2021Proposed Heating, Ventilation, and Air Conditioning work for the proposed Medical Center includes supply and return ductwork,
M00461064 ↗314 RIVERSIDE DRIVE
MANHATTAN
AlterationFiled — no permit on record03/11/2021——
M00260380 ↗941 PARK AVENUE
MANHATTAN
AlterationSigned-off12/20/201903/03/2021PLUMBING FIXTURES FILED IN CONJUNCTION WITH BIS CONSTRUCTION APPLICATION. NO CHANGE TO USE, OCCUPANCY, OR EGRESS.
M00379612 ↗101 EAST 106 STREET
MANHATTAN
AlterationSigned-off09/23/202010/19/2020HEREWITH FILING FOR MODIFICATION TO EXISTING HVAC SYSTEMS. NO CHANGE IN USE, EGRESS, OR OCCUPANCY
M00306681 ↗1 WEST 64 STREET
MANHATTAN
AlterationFiled — no permit on record09/11/2020——
M00294910 ↗1306 1 AVENUE
MANHATTAN
AlterationSigned-off02/13/202007/07/2020MECHANICAL WORK AT CELLAR, MEZ, 01 FLOOR AND ROOF TO REPLACE 3 FANS GARAGE FANS EXHAUST, AND INSTALL CD/CM DETECTION SYSTEM.
X00344404 ↗432 EAST 162 STREET
BRONX
AlterationPermit Issued04/29/202006/11/2020Proposed HVAC work includes installation of (7) VRF Split System including Fin Tube Hot Water System and Exhaust fan and relief Economizerdu…
M00232905 ↗949 2 AVENUE
MANHATTAN
AlterationFiled — no permit on record03/17/2020———
M00254990 ↗1158 5 AVENUE
MANHATTAN
AlterationPermit Issued11/12/201902/25/2020file to install four (4) split system a/c units
M00256331 ↗222 PARK AVENUE SOUTH
MANHATTAN
AlterationPermit Issued12/05/201902/03/2020Mechanical work in conjunction with the renovation of apartment 9E. Removal of steam radiators with the installation of ducts and condensin…
Scope of Work
HVAC — 3 projects · most recent 03/31/2021
Air Conditioning Systems Heating Systems Ventilation Systems
Sprinkler / Standpipe — 1 project · most recent 06/16/2020
No specific sub-scope on file — project count only.
Plumbing — 3 projects · most recent 12/29/2022
Water/Sanitary Gas
Electrical — 1 project · most recent 04/21/2021
No specific sub-scope on file — project count only.
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
1685 MORRIS AVENUE ↗307/27/2023
138 WEST 48 STREET ↗901/09/2023
222 PARK AVENUE SOUTH ↗1011/10/2022
242 WEST 45 STREET ↗208/25/2022
149 WEST 45 STREET ↗204/21/2022
1306 1 AVENUE ↗201/17/2022
252 WEST 45 STREET ↗108/24/2021
243 WEST 47 STREET ↗108/18/2021
314 RIVERSIDE DRIVE ↗203/11/2021
941 PARK AVENUE ↗311/16/2020
101 EAST 106 STREET ↗108/03/2020
828 EAST 149 STREET ↗105/20/2020
1 WORTH STREET ↗104/10/2020
1 WEST 64 STREET ↗101/30/2020
154 POWERS STREET ↗301/15/2020
949 2 AVENUE ↗2—
1158 5 AVENUE ↗1—
215 WEST 49 STREET ↗1—
305 WEST 13 STREET ↗1—
235 WEST 44 STREET ↗1—
432 EAST 162 STREET ↗1—
▾Documents — 436 on file (BIS + DOB NOW)
▸Plans & Drawings64
▸DOB NOWPlans/Sketch25
Showing 3 of 25 on file for this type
▸DOB NOWPlans/Sketch - Plumbing16
09/05/2026M00260380-I1 · 941 PARK AVENUERequest digital key ↗
Showing 3 of 16 on file for this type
▸DOB NOWPlans/Sketch - Mechanical Systems13
09/05/2026M00254990-I1 · 1158 5 AVENUERequest digital key ↗
09/05/2026M00294910-P1 · 1306 1 AVENUERequest digital key ↗
09/05/2026M00294910-I1 · 1306 1 AVENUERequest digital key ↗
Showing 3 of 13 on file for this type
▸DOB NOWPlans/Sketch - General Construction4
Showing 3 of 4 on file for this type
▸DOB NOWPlans/Sketch - Sprinkler4
09/05/2026M00232905-I1 · 949 2 AVENUERequest digital key ↗
08/15/2026M00341398-I1 · 1 WORTH STREETRequest digital key ↗
Showing 3 of 4 on file for this type
▸DOB NOWPlans/Sketch - Standpipe2
▸Applications & Permits32
▸DOB NOWLPC Approval/Permit32
09/05/2026M00260435-P1 · 138 WEST 48 STREETOpen ↗
09/05/2026M00260435-I1 · 138 WEST 48 STREETOpen ↗
09/05/2026M00260380-I1 · 941 PARK AVENUEOpen ↗
Showing 3 of 32 on file for this type
▸Zoning, Tax Lot & Property Records4
▸DOB NOWZoning Exhibit form (1-5)2
09/02/2026M00462158-I1 · 138 WEST 48 STREETOpen ↗
Showing 1 of 2 on file for this type
▸DOB NOWZD1: DOB Zoning Diagram2
09/02/2026M00462158-I1 · 138 WEST 48 STREETOpen ↗
Showing 1 of 2 on file for this type
▸Seals & Professional Certifications227
▸DOB NOWSpecial Inspector Seal & Signature85
09/02/2026M00232898-I1 · 949 2 AVENUEOpen ↗
09/01/2026M00784219-I1 · 235 WEST 44 STREETOpen ↗
09/01/2026B00297945-P1 · 154 POWERS STREETOpen ↗
Showing 3 of 85 on file for this type
▸DOB NOWProgress Inspector Seal & Signature83
09/02/2026M00232898-I1 · 949 2 AVENUEOpen ↗
09/02/2026M00232898-I1 · 949 2 AVENUEOpen ↗
09/02/2026M00232898-I1 · 949 2 AVENUEOpen ↗
Showing 3 of 83 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature59
09/05/2026M00254990-I1 · 1158 5 AVENUEOpen ↗
09/05/2026M00260435-P1 · 138 WEST 48 STREETOpen ↗
09/05/2026M00260435-I1 · 138 WEST 48 STREETOpen ↗
Showing 3 of 59 on file for this type
▸Trade Schedules & Equipment2
▸DOB NOWDEP: Sewer Certification (Sanitary/Storm)2
09/02/2026M00462158-I1 · 138 WEST 48 STREETOpen ↗
Showing 1 of 2 on file for this type
▸Safety & Tenant Protection26
▸DOB NOWTenant Protection Plan26
09/05/2026M00260380-I1 · 941 PARK AVENUEOpen ↗
09/05/2026M00294910-P1 · 1306 1 AVENUEOpen ↗
09/05/2026M00294910-I1 · 1306 1 AVENUEOpen ↗
Showing 3 of 26 on file for this type
▸Environmental & Asbestos61
▸DOB NOWDEP ACP-5: Asbestos Assessment Report33
09/05/2026M00260435-P1 · 138 WEST 48 STREETOpen ↗
09/05/2026M00260435-I1 · 138 WEST 48 STREETOpen ↗
09/05/2026M00294910-I1 · 1306 1 AVENUEOpen ↗
Showing 3 of 33 on file for this type
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form12
09/05/2026M00254990-I1 · 1158 5 AVENUEOpen ↗
09/02/2026M00452582-S3 · 138 WEST 48 STREETOpen ↗
09/02/2026M00452582-S5 · 138 WEST 48 STREETOpen ↗
Showing 3 of 12 on file for this type
▸DOB NOWOER: Notice to Proceed11
09/02/2026M00462158-P1 · 138 WEST 48 STREETOpen ↗
Showing 1 of 11 on file for this type
▸DOB NOWOER: Notice of Satisfaction5
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 5 on file for this type
▸Energy Compliance6
▸DOB NOWEN2: As Built Energy Analysis.5
08/13/2026M00260383-I1 · 941 PARK AVENUEOpen ↗
08/13/2026M00260380-I1 · 941 PARK AVENUEOpen ↗
08/13/2026M00781946-I1 · 305 WEST 13 STREETOpen ↗
Showing 3 of 5 on file for this type
▸DOB NOWPreliminary Commissioning Report Certification1
08/13/2026X00350906-I1 · 828 EAST 149 STREETOpen ↗
▸Cost, Insurance & Ownership2
▸DOB NOWCertification by Insurance Broker or Agency1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸DOB NOWCertificate of Insurance1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Other Documents12
▸DOB NOWDHCR Document3
08/13/2026X00293722-P1 · 1685 MORRIS AVENUEOpen ↗
08/13/2026X00293722-P1 · 1685 MORRIS AVENUEOpen ↗
08/13/2026X00293722-I1 · 1685 MORRIS AVENUEOpen ↗
▸DOB NOWProof of Historic Building2
08/13/2026M00784219-I1 · 235 WEST 44 STREETOpen ↗
Showing 1 of 2 on file for this type
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone2
09/02/2026M00462158-I1 · 138 WEST 48 STREETOpen ↗
Showing 1 of 2 on file for this type
▸DOB NOWPlot Diagram2
09/02/2026M00462158-I1 · 138 WEST 48 STREETOpen ↗
Showing 1 of 2 on file for this type
▸DOB NOWAdditional Insured Authorizations1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸DOB NOWSite Survey: Initial1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸DOB NOWPARTIAL DEMO: 10-DAY Notice1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type