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Special Inspection Agency
NICHOLAS A CICHANOWSKI AR
Special Inspection Agency
2 projects with open permitsMANHATTAN · 7BROOKLYN · 1
8 buildings
12
Total Filings
8
Projects on File
8
Buildings Worked
2
Projects w/ Open Permits
Special Inspection Agency
Primary Trade
Activity
Projects by first filing month8 projects all-time
0123Dec '21 · 1Dec '22 · 1Sep '23 · 1Jun '24 · 1Dec '24 · 2Apr '25 · 1Jun '26 · 120222023202420252026
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit225%
Signed off562%
Filed only112%
By project type
Alteration7
Alteration CO1
Most active buildings
All buildings →
239 CENTRAL PARK WESTMANHATTAN · latest 03/14/2025
1 projects
333 CENTRAL PARK WESTMANHATTAN · latest 05/07/2025
1 projects
221 EAST 50 STREETMANHATTAN · latest 12/06/2024
1 projects
907 5 AVENUEMANHATTAN · latest 07/28/2023
1 projects
212 EAST 70 STREETMANHATTAN · latest 01/31/2025
1 projects
437 EAST 86 STREETMANHATTAN · 1 open · latest 06/12/2026
1 projects
Key relationships
Everyone →
Filing representatives
2 projects
Owners
1 projects
1 projects
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01384477 ↗437 EAST 86 STREET
MANHATTAN
AlterationPermit Issued06/03/202606/12/2026
Design NICHOLAS A. CICHANOWSKI ARCHITECT,
Contractor VERTEX P & H CORP
REMOVAL AND CONSTRUCTION OF NON-LOAD BEARING PARTITION WALLS PER PLAN. CONSTRUCTION OF SOFFITS PER PLAN. NEW FLOORING THROUGHOUT. GC WORK TY…
B00631532 ↗259 EAST 23 STREET
BROOKLYN
Alteration COPermit Issued12/06/202101/13/2026
Design MIKE WARSHAW ARCHITECT PLLC
Contractor ALPINE REFRIGERATION CO
Plumbing work associated with general construction permit#B00631532-I1. Cap and remove fixtures per plans. Install new dishwasher. No chan…
M01203157 ↗333 CENTRAL PARK WEST
MANHATTAN
AlterationSigned-off04/10/202505/07/2025
Design NICHOLAS A. CICHANOWSKI ARCHITECT,
Owner Cigna
Contractor A J INTERIORS
RELOCATE FIXTURES IN BATHROOM PER PLAN. REMOVAL AND CONSTRUCTION OF NON-LOAD BEARING PARTITION WALLS PER PLAN. GC WORK TYPE ONLY ON THIS AP…
M01138324 ↗239 CENTRAL PARK WEST
MANHATTAN
AlterationSigned-off12/11/202403/14/2025
Design NICHOLAS A. CICHANOWSKI ARCHITECT,
Contractor TOKA HOME, LLC
REPLACE LAVATORY, REMOVE TUB AND TOILET, ADD AUTOMATIC CLOTHES WASHING MACHINE PER PLAN. NO CHANGE TO USE, OCCUPANCY OR EGRESS
M00860042 ↗212 EAST 70 STREET
MANHATTAN
AlterationSigned-off09/12/202301/31/2025
Design NICHOLAS A. CICHANOWSKI ARCHITECT,
Owner MISRA GROUP, LLC
Contractor NY CONSTRUCTION&STONE INC
Filer MIKE WARSHAW ARCHITECT
Structural work related to DOB Now Job #M00860042-I1. Modification to framing to accommodate wider stair opening. Removal and replacement of…
M01048995 ↗421 WEST 22 STREET
MANHATTAN
AlterationSigned-off06/17/202401/09/2025
Design NICHOLAS A. CICHANOWSKI ARCHITECT,
Contractor VERTEX P & H CORP
REPLACE SINK KITCHEN PER PLAN. NEW AUTOMATIC CLOTHES WASHING MACHINE PER PLAN. CAP AND REMOVE GAS SERVICE. GENERAL CONSTRUCTION WORK FILED …
Counts cover all 8 projects (8 DOB NOW). Dated by first filing; BIS projects by first permit issuance.
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
NICHOLAS A. CICHANOWSKI ARCHITECT,706/03/2026
MARTOS ENGINEERING110/02/2024
MIKE WARSHAW ARCHITECT PLLC104/08/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
NY CONSTRUCTION&STONE INC406/03/2026
VERTEX P & H CORP206/03/2026
VERTEX PLUMBING & HTG COR210/02/2024
A & J INTERIORS CORP104/10/2025
ALPINE REFRIGERATION CO104/08/2026
M&G PLUMBING AND HEATING112/11/2024
R.N.K. ROMEO CONST INC104/08/2026
TOKA HOME, LLC112/11/2024
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
Cigna104/10/2025
MISRA GROUP, LLC110/02/2024
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
MIKE WARSHAW ARCHITECT210/02/2024
8 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 8Open permit 2Signed off 5Filed only 1
Any typeAlteration 7Alteration CO 1
8 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01384477 ↗437 EAST 86 STREET
MANHATTAN
AlterationPermit Issued06/03/202606/12/2026
Design NICHOLAS A. CICHANOWSKI ARCHITECT,
Contractor VERTEX P & H CORP
REMOVAL AND CONSTRUCTION OF NON-LOAD BEARING PARTITION WALLS PER PLAN. CONSTRUCTION OF SOFFITS PER PLAN. NEW FLOORING THROUGHOUT. GC WORK TY…
B00631532 ↗259 EAST 23 STREET
BROOKLYN
Alteration COPermit Issued12/06/202101/13/2026
Design MIKE WARSHAW ARCHITECT PLLC
Contractor ALPINE REFRIGERATION CO
Plumbing work associated with general construction permit#B00631532-I1. Cap and remove fixtures per plans. Install new dishwasher. No chan…
M01203157 ↗333 CENTRAL PARK WEST
MANHATTAN
AlterationSigned-off04/10/202505/07/2025
Design NICHOLAS A. CICHANOWSKI ARCHITECT,
Owner Cigna
Contractor A J INTERIORS
RELOCATE FIXTURES IN BATHROOM PER PLAN. REMOVAL AND CONSTRUCTION OF NON-LOAD BEARING PARTITION WALLS PER PLAN. GC WORK TYPE ONLY ON THIS AP…
M01138324 ↗239 CENTRAL PARK WEST
MANHATTAN
AlterationSigned-off12/11/202403/14/2025
Design NICHOLAS A. CICHANOWSKI ARCHITECT,
Contractor TOKA HOME, LLC
REPLACE LAVATORY, REMOVE TUB AND TOILET, ADD AUTOMATIC CLOTHES WASHING MACHINE PER PLAN. NO CHANGE TO USE, OCCUPANCY OR EGRESS
M00860042 ↗212 EAST 70 STREET
MANHATTAN
AlterationSigned-off09/12/202301/31/2025
Design NICHOLAS A. CICHANOWSKI ARCHITECT,
Owner MISRA GROUP, LLC
Contractor NY CONSTRUCTION&STONE INC
Filer MIKE WARSHAW ARCHITECT
Structural work related to DOB Now Job #M00860042-I1. Modification to framing to accommodate wider stair opening. Removal and replacement of…
M01048995 ↗421 WEST 22 STREET
MANHATTAN
AlterationSigned-off06/17/202401/09/2025
Design NICHOLAS A. CICHANOWSKI ARCHITECT,
Contractor VERTEX P & H CORP
REPLACE SINK KITCHEN PER PLAN. NEW AUTOMATIC CLOTHES WASHING MACHINE PER PLAN. CAP AND REMOVE GAS SERVICE. GENERAL CONSTRUCTION WORK FILED …
M01123035 ↗221 EAST 50 STREET
MANHATTAN
AlterationFiled — no permit on record12/06/2024—
Design NICHOLAS A. CICHANOWSKI ARCHITECT,
—
M07995795 ↗907 5 AVENUE
MANHATTAN
AlterationSigned-off12/13/202207/28/2023
Design NICHOLAS A. CICHANOWSKI ARCHITECT,
Contractor G.P. MECHANICAL CORP
Filer MIKE WARSHAW ARCHITECT
REPLACE FINISHES AND FIXTURES IN BATHROOMS AND KITCHEN PER PLAN. REMOVAL AND CONSTRUCTION OF NON-LOAD BEARING PARTITION WALLS PER PLAN. NEW …
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
437 EAST 86 STREET ↗106/03/2026
333 CENTRAL PARK WEST ↗104/10/2025
239 CENTRAL PARK WEST ↗112/11/2024
221 EAST 50 STREET ↗112/06/2024
212 EAST 70 STREET ↗310/02/2024
421 WEST 22 STREET ↗106/17/2024
907 5 AVENUE ↗301/24/2024
259 EAST 23 STREET ↗112/20/2021
▾Special Inspection Requirements — 36
DateRequirementBuildingInspectorRole
05/20/2026Lighting in dwelling units437 EAST 86 STREETNICHOLAS CICHANOWSKIenergy_progress
04/08/2026Fire-Resistant Penetrations and Joints437 EAST 86 STREETNICHOLAS CICHANOWSKIspecial
04/08/2026Final437 EAST 86 STREETNICHOLAS CICHANOWSKIprogress
11/06/2024Mechanical Systems239 CENTRAL PARK WESTYounes Abouyaalaspecial
11/06/2024Fire-Resistant Penetrations and Joints239 CENTRAL PARK WESTNICHOLAS CICHANOWSKIspecial
11/06/2024Final239 CENTRAL PARK WESTNICHOLAS CICHANOWSKIprogress
11/06/2024Lighting in dwelling units239 CENTRAL PARK WESTNICHOLAS CICHANOWSKIenergy_progress
10/16/2024Fire-Resistant Penetrations and Joints212 EAST 70 STREETNICHOLAS CICHANOWSKIspecial
10/16/2024Energy Code Compliance Inspections212 EAST 70 STREETNICHOLAS CICHANOWSKIprogress
10/08/2024Fire-Resistant Penetrations and Joints221 EAST 50 STREETNICHOLAS CICHANOWSKIspecial
10/07/2024Final221 EAST 50 STREETNICHOLAS CICHANOWSKIprogress
09/27/2024Fire-Resistant Penetrations and Joints212 EAST 70 STREETNICHOLAS CICHANOWSKIspecial
09/27/2024Energy Code Compliance Inspections212 EAST 70 STREETNICHOLAS CICHANOWSKIprogress
05/15/2024Masonry421 WEST 22 STREETChristian Martosspecial
05/13/2024Lighting in dwelling units421 WEST 22 STREETNICHOLAS CICHANOWSKIenergy_progress
05/13/2024Fire-Resistant Penetrations and Joints421 WEST 22 STREETNICHOLAS CICHANOWSKIspecial
05/09/2024Final421 WEST 22 STREETNICHOLAS CICHANOWSKIprogress
01/26/2024Fire-Resistant Penetrations and Joints907 5 AVENUENICHOLAS CICHANOWSKIspecial
01/26/2024Energy Code Compliance Inspections907 5 AVENUENICHOLAS CICHANOWSKIprogress
01/26/2024HVAC-R and service water piping design and insulation907 5 AVENUENICHOLAS CICHANOWSKIenergy_progress
05/12/2023Energy Code Compliance Inspections212 EAST 70 STREETNICHOLAS CICHANOWSKIprogress
04/14/2023Fenestration areas212 EAST 70 STREETNICHOLAS CICHANOWSKIenergy_progress
04/14/2023Fire-Resistant Penetrations and Joints212 EAST 70 STREETNICHOLAS CICHANOWSKIspecial
04/14/2023Air barrier - visual inspection212 EAST 70 STREETNICHOLAS CICHANOWSKIenergy_progress
04/14/2023Fenestration and door U-factor and product ratings212 EAST 70 STREETNICHOLAS CICHANOWSKIenergy_progress
04/14/2023Final212 EAST 70 STREETNICHOLAS CICHANOWSKIprogress
12/12/2022HVAC-R and service water heating equipment907 5 AVENUENICHOLAS CICHANOWSKIenergy_progress
10/31/2022Fire-Resistant Penetrations and Joints907 5 AVENUENICHOLAS CICHANOWSKIspecial
10/31/2022Post-installed Anchors907 5 AVENUEChristian Martosspecial
10/31/2022Energy Code Compliance Inspections907 5 AVENUENICHOLAS CICHANOWSKIprogress
10/31/2022Lighting in dwelling units907 5 AVENUENICHOLAS CICHANOWSKIenergy_progress
10/31/2022Maintenance information907 5 AVENUENICHOLAS CICHANOWSKIenergy_progress
08/30/2022Mechanical Systems907 5 AVENUEMICHAEL WARSHAWspecial
08/30/2022Final907 5 AVENUENICHOLAS CICHANOWSKIprogress
12/20/2021Fire-Resistant Penetrations and Joints259 EAST 23 STREETNICHOLAS CICHANOWSKIspecial
12/20/2021Energy Code Compliance Inspections259 EAST 23 STREETMICHAEL WARSHAWprogress
▾Documents — 115 on file (BIS + DOB NOW)
▸Plans & Drawings21
▸DOB NOWPlans/Sketch21
08/31/2026M07995795-I1 · 907 5 AVENUERequest digital key ↗
08/31/2026M07995795-S1 · 907 5 AVENUERequest digital key ↗
08/31/2026M07995795-P1 · 907 5 AVENUERequest digital key ↗
Showing 3 of 21 on file for this type
▸Applications & Permits9
▸DOB NOWLPC Approval/Permit9
08/13/2026M01048995-I1 · 421 WEST 22 STREETOpen ↗
08/13/2026M07995795-S1 · 907 5 AVENUEOpen ↗
08/13/2026M01203157-I1 · 333 CENTRAL PARK WESTOpen ↗
Showing 3 of 9 on file for this type
▸Seals & Professional Certifications62
▸DOB NOWProgress Inspector Seal & Signature27
09/02/2026M00860042-I1 · 212 EAST 70 STREETOpen ↗
09/02/2026M00860042-I1 · 212 EAST 70 STREETOpen ↗
09/02/2026M00860042-I1 · 212 EAST 70 STREETOpen ↗
Showing 3 of 27 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature19
08/29/2026M00860042-S1 · 212 EAST 70 STREETOpen ↗
08/29/2026M00860042-S2 · 212 EAST 70 STREETOpen ↗
08/29/2026M00860042-I1 · 212 EAST 70 STREETOpen ↗
Showing 3 of 19 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature16
09/02/2026M00860042-I1 · 212 EAST 70 STREETOpen ↗
08/31/2026M00860042-S2 · 212 EAST 70 STREETOpen ↗
08/28/2026B00631532-P1 · 259 EAST 23 STREETOpen ↗
Showing 3 of 16 on file for this type
▸Environmental & Asbestos18
▸DOB NOWDEP ACP-5: Asbestos Assessment Report18
08/29/2026M00860042-I1 · 212 EAST 70 STREETOpen ↗
08/27/2026M01048995-S1 · 421 WEST 22 STREETOpen ↗
08/27/2026M01048995-I1 · 421 WEST 22 STREETOpen ↗
Showing 3 of 18 on file for this type
▸Energy Compliance1
▸DOB NOWEN2: As Built Energy Analysis1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Other Documents4
▸DOB NOWDHCR Document2
08/13/2026M01048995-I1 · 421 WEST 22 STREETOpen ↗
08/13/2026M01048995-S1 · 421 WEST 22 STREETOpen ↗
▸DOB NOWProperty Ownership Certification2
08/15/2026B00631532-P1 · 259 EAST 23 STREETOpen ↗
Showing 1 of 2 on file for this type