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Predominantly retail with other uses
41 EAST 20 STREET
MANHATTAN · Midtown South-Flatiron-Union Square · BIN 1016209
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1851Year Built
3Stories
K4Building Class
M1-5MZoning
6,622 sfGross Floor Area
3Units
0 Open Violations
Predominantly retail with other uses · Owner of record: CHAN CLAN FLATIRON LLC · 2,300 sf lot · 2.88 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralMechanicalPlumbingGeneralOther
Permit Issued — active, not yet Signed-off
RoofUnder Construction52p · 3 filings · 20 docs
Floor 356p · 4 filings · 20 docs
Floor 2Under Construction13p · 2 filings · 20 docs
Floor 121p · 2 filings · 20 docs
Cellar16p · 1 filing · 20 docs
Filed — no permit issued8p · 1 filing · 4 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
JG41 E 20TH STREET706/27/2026
BILBO INC D B A SILVER SWAN203/21/2026
MARIVANN103/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
12/02/2021$6.7M—Private party → CHAN CLAN FLATIRON LLC$1,008/sf building
▾Design Consultants (Architect / Engineer of Record)
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
NYC PERMITTING4603/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
LEECO CONSTRUCTION CORPGeneral Contractor1607/08/2026
GAROFALO PLMBNG & HTG LTDPlumbing407/08/2026
NEW YORK CITY ELECTRIC INElectrical103/22/2026
RIGHTWAY ELECTRICAL INCElectrical103/22/2026
QMB PLUMBING & HEATING INCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
FORUM ENGINEERING, P. C.9071108/04/2026
MUNYC ARCHITECTURE PLLC5224205/22/2025
SST CONSULTANT ENGINEER,834308/18/2022
Building Lifecycle
All (136)Filed (28)Permit Issued (15)Signed Off (6)Violation (23)Inspection (16)Objection (18)Special Inspection (30)
09/18/2026
Objection resolved — Resolved
09/18/2026
Objection resolved — Resolved
09/18/2026
Objection resolved — Resolved
09/18/2026
Objection resolved — Resolved
09/18/2026
Objection resolved — Resolved
09/18/2026
Objection resolved — Resolved
09/18/2026
Objection resolved — Resolved
09/18/2026
Objection resolved — Resolved
09/18/2026
Objection resolved — Resolved
09/10/2026
Objection raised — Structural
09/10/2026
Objection raised — Cost
09/10/2026
Objection raised — Accessibility
09/10/2026
Objection raised — Scope
09/10/2026
Objection raised — Scope
09/10/2026
Objection raised — Energy
09/10/2026
Objection raised — Structural
09/10/2026
Objection raised — Scope
09/10/2026
Objection raised — Fire_Protection
08/10/2026
Signed off — Alteration
Architectural modifications to third floor. Removal and installation of interior non-load bearing partitions and related finishes. No Change to use, egress or occupancy.
M00632367-I1
08/07/2026
Signed off — Alteration
Architectural modifications to third floor. Removal and installation of interior non-load bearing partitions and related finishes. No Change to use, egress or occupancy.
M00632367-S1
08/07/2026
Filed — Alteration
Architectural modifications to third floor. Removal and installation of interior non-load bearing partitions and related finishes. No Change to use, egress or occupancy.
M00632367-P1
08/06/2026
Filed — Alteration CO
FILING FOR CONVERSION OF EXISTING 2ND FLOOR PCE TO BANQUET HALL UG VIII AS PER PLANS. CONSTRUCTION LIMITED TO INSTALLATION OF FPSC DOOR. RELATED WORK FILED UNDER #M00635540-I1.
M01437966-I1
08/06/2026
Signed off — Alteration
MECHANICAL MODIFICATIONS TO 2ND FLOOR COMMERCIAL SPACE AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00635540-S2
08/06/2026
Special inspection requirement — Heating Systems
Alexander Rodsen
08/06/2026
Special inspection requirement — Mechanical Systems
Alexander Rodsen
08/06/2026
Special inspection requirement — Final
Alexander Rodsen
08/04/2026
Filed — Alteration
Architectural modifications to third floor. Removal and installation of interior non-load bearing partitions and related finishes. No Change to use, egress or occupancy.
M00632367-P2
07/31/2026
Signed off — Alteration
INSTALLATION OF NEW COMBINATION BOILER FOR HEAT AND HOT WATERBVOILER I. NO CHANGE TO USE EGRESS OR OCCUPANCY.
M01281902-I1
07/29/2026
Special inspection requirement — Fire-Resistance Rated Construction
07/09/2026
Inspection — Fail-Final PL - Up to 3 Requested Floors
Fail
View inspection ↗
07/05/2026
Inspection — Certified Water and Sanitary-WS-Fixtures-Finish
Certified
View inspection ↗
06/29/2026
Filed — No Work
M01420676-I1
06/25/2026
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
06/25/2026
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
06/22/2026
Special inspection requirement — Public Assembly Emergency Lighting
Anatole Plotkin
06/13/2026
Filed — Alteration
Plumbing modifications to third floor as indicated on the plans. No change to use, egress or occupancy.
M00642098-P5
06/01/2026
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
04/13/2026
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
02/20/2026
Permit issued — General Construction
M00635540-I1-GC
02/20/2026
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
02/18/2026
Inspection — Certified Remove/Cap - work done in accordance with code
Certified
View inspection ↗
01/26/2026
Inspection — Certified Remove/Cap - work done in accordance with code
Certified
View inspection ↗
01/20/2026
Filed — Alteration
Plumbing modifications to third floor as indicated on the plans. No change to use, egress or occupancy.
M00642098-P4
01/09/2026
Permit issued — Plumbing
M00635540-S3-PL
10/31/2025
Filed — Alteration
INSTALLATION OF NEW COMBINATION BOILER FOR HEAT AND HOT WATERBVOILER I. NO CHANGE TO USE EGRESS OR OCCUPANCY.
M01281902-P3
10/31/2025
Inspection — Pass-Final Boiler Equipment Inspection
Pass
View inspection ↗
10/10/2025
Filed — Alteration
INSTALLATION OF NEW COMBINATION BOILER FOR HEAT AND HOT WATERBVOILER I. NO CHANGE TO USE EGRESS OR OCCUPANCY.
M01281902-P2
09/30/2025
Filed — Alteration
INSTALLATION OF NEW COMBINATION BOILER FOR HEAT AND HOT WATERBVOILER I. NO CHANGE TO USE EGRESS OR OCCUPANCY.
M01281902-P1
09/30/2025
Permit issued — Boiler Equipment
M01281902-I1-BE
09/17/2025
Filed — Alteration
Plumbing modifications to third floor as indicated on the plans. No change to use, egress or occupancy.
M00642098-P3
09/15/2025
Filed — Alteration
INSTALLATION OF NEW COMBINATION BOILER FOR HEAT AND HOT WATERBVOILER I. NO CHANGE TO USE EGRESS OR OCCUPANCY.
M01281902-I1
07/17/2025
Filed — Alteration
MECHANICAL MODIFICATIONS TO 2ND FLOOR COMMERCIAL SPACE AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00635540-P5
07/17/2025
Signed off — Alteration
M00677058-I1
07/17/2025
Filed — Alteration
MECHANICAL MODIFICATIONS TO 2ND FLOOR COMMERCIAL SPACE AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00635540-S3
07/17/2025
Special inspection requirement — Mechanical Systems
Alexander Rodsen
07/17/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
Alexander Rodsen
07/17/2025
Special inspection requirement — Final
Alexander Rodsen
07/16/2025
Signed off — Alteration
MECHANICAL MODIFICATIONS TO 2ND FLOOR COMMERCIAL SPACE AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00635540-S1
07/15/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
07/15/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
Alexander Rodsen
Latest 60 of 136 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWGeneral ConstructionPermit IssuedLEECO CONSTRUCTION CORP02/20/2026
DOB NOWPlumbingPermit IssuedGAROFALO PLMBNG & HTG LTD01/09/2026
DOB NOWBoiler EquipmentSigned-offGAROFALO PLMBNG & HTG LTD09/30/2025
DOB NOWPlumbingSigned-offGAROFALO PLMBNG & HTG LTD06/02/2025
DOB NOWGeneral ConstructionPermit IssuedLEECO CONSTRUCTION CORP02/18/2025
DOB NOWMechanical SystemsSigned-offLEECO CONSTRUCTION CORP02/10/2025
DOB NOWGeneral ConstructionSigned-offLEECO CONSTRUCTION CORP01/08/2024
DOB NOWPlumbingSigned-offGAROFALO PLMBNG & HTG LTD12/15/2023
DOB NOWGeneral ConstructionPermit IssuedLEECO CONSTRUCTION CORP10/12/2023
DOB NOWMechanical SystemsSigned-offLEECO CONSTRUCTION CORP03/08/2023
DOB NOWGeneral ConstructionSigned-offLEECO CONSTRUCTION CORP12/22/2022
DOB NOWPlumbingSigned-offQMB PLUMBING & HEATING INC07/20/2022
DOB NOWStructuralSigned-offLEECO CONSTRUCTION CORP04/01/2022
DOB NOWGeneral ConstructionSigned-offLEECO CONSTRUCTION CORP01/26/2022
DOB NOWGeneral ConstructionSigned-offLEECO CONSTRUCTION CORP11/22/2021
BIS—ISSUEDIOTO CONSTRUCTION CORP07/18/2019
BISEQISSUEDJ & M INDUSTRIES INC06/04/2009
BISOTISSUEDJ & M INDUSTRIES INC06/04/2009
BISFPISSUEDALLIED FIRE CONTROL SVC03/09/2009
BISOTISSUEDJ&M INDUSTRIES INC09/18/2008
BISPLISSUEDJ&M PLUMBING OF WESTCHESTER03/27/2003
BISFPISSUEDIDEAL FIRE SYSTEMS INC06/28/2002
BISOTISSUEDKCC CONSTRUCTION02/18/1998
BISPLISSUEDAMOK INC08/12/1997
BIS—ISSUEDP MRRAY CONSTR CO INC05/07/1997
1 project · most recent 07/17/2025
Heating and Air Conditioning Systems
FiledStatusContractorScopeMake / Model / Capacity
07/17/2025Permit IssuedLEECO CONSTRUCTION CORPHeating and Air Conditioning Systems
Heat / Cool
Daikin DAIKIN # RXYQ96TTJU 8 tons · Vrf Outdoor ×2
DAIKIN MODEL # FXMQ96MVJU 8 tons · Vrf Indoor ×2
1 project · most recent 06/13/2026
FiledStatusContractorScope
06/13/2026——1 heads
2 projects · most recent 06/13/2026
Gas Water/Sanitary Plumbing-Sprinkler
FiledStatusContractorScope
06/13/2026Signed-offGAROFALO PLMBNG & HTG LTDGas, Plumbing-Sprinkler, Water/Sanitary
07/17/2025Permit IssuedGAROFALO PLMBNG & HTG LTDGas, Water/Sanitary
4 projects · most recent 04/05/2025
General Wiring
FiledStatusContractorScope
04/05/2025Permit IssuedERIC & NG ELEC'L, INC.General Wiring
12/12/2023CompleteRIGHTWAY ELECTRICAL INCGeneral Wiring
08/11/2022CompleteRIGHTWAY ELECTRICAL INC4 meters, 1 new_meters
07/30/2019CompleteNEW YORK CITY ELECTRIC INGeneral Wiring
1 project · most recent 06/13/2026
FiledStatusContractorScope
06/13/2026Signed-offGAROFALO PLMBNG & HTG LTD1 scope_items
▾Field Inspections (DOB CAP) — 16
DateTypeResultReport
07/09/2026Fail-Final PL - Up to 3 Requested FloorsFailView ↗
07/05/2026Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
06/25/2026Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
06/25/2026Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
06/01/2026Pass-Final CND-Occupancy InspectionPassView ↗
04/13/2026Pass-Final CND-Occupancy InspectionPassView ↗
02/20/2026Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
02/18/2026Certified Remove/Cap - work done in accordance with codeCertifiedView ↗
01/26/2026Certified Remove/Cap - work done in accordance with codeCertifiedView ↗
10/31/2025Pass-Final Boiler Equipment InspectionPassView ↗
05/08/2025Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
05/07/2025Certified Remove/Cap - work done in accordance with codeCertifiedView ↗
02/10/2023Pass-Final PL - Up to 3 Requested FloorsPassView ↗
01/27/2023Certified Gas-Gas-Piping-RoughingCertifiedView ↗
01/27/2023Certified Storm Drainage-ST-Piping-RoughingCertifiedView ↗
01/27/2023Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 33
DateRequirementInspectorRole
08/06/2026Heating SystemsAlexander Rodsenspecial
08/06/2026Mechanical SystemsAlexander Rodsenspecial
08/06/2026FinalAlexander Rodsenprogress
07/29/2026Fire-Resistance Rated Construction—progress
06/22/2026Public Assembly Emergency LightingAnatole Plotkinprogress
07/17/2025Mechanical SystemsAlexander Rodsenspecial
07/17/2025Fire-Resistant Penetrations and JointsAlexander Rodsenspecial
07/17/2025FinalAlexander Rodsenprogress
07/15/2025Fire-Resistant Penetrations and Joints—special
07/15/2025Fire-Resistant Penetrations and JointsAlexander Rodsenspecial
07/15/2025Mechanical SystemsAlexander Rodsenspecial
07/15/2025FinalAlexander Rodsenprogress
06/24/2025FinalDamiano Geraciprogress
05/22/2025Fire-Resistant Penetrations and JointsMatthias Muellerspecial
05/22/2025FinalDamiano Geraciprogress
05/22/2025Fire-Resistance Rated ConstructionMatthias Muellerprogress
06/24/2024Fire-Resistant Penetrations and JointsAlexander Rodsenspecial
05/31/2024Fire-Resistant Penetrations and JointsAlexander Rodsenspecial
05/20/2024Fire-Resistance Rated Construction—progress
05/20/2024FinalDamiano Geraciprogress
05/20/2024Fire-Resistant Penetrations and Joints—special
10/16/2023FinalDamiano Geraciprogress
10/16/2023Fire-Resistance Rated Construction—progress
10/16/2023Fire-Resistant Penetrations and Joints—special
08/19/2022FinalShiu-Sen Tsaiprogress
Latest 25 of 33.
▾Tenants in the building
TenantSpaceFloorsRenovation projects
Mari Vanna RestaurantRestaurant / Food Service—
Project M01420676 No Work · PA Certificate of Operation Issued · 06/29/2026
Read from each project’s drawing title blocks and cover sheets and checked twice; a name appears only when it is the occupant, never the owner, landlord or designer.
▾Documents — 290 on file (BIS + DOB NOW)
▸Plans & Drawings30
▸DOB NOWPlans/Sketch29
09/02/2026M00632367-S1Request digital key ↗
09/02/2026M00632367-P1Request digital key ↗
09/02/2026M00632367-P2Request digital key ↗
Showing 3 of 29 on file for this type
▸DOB NOWPlans/Sketch - Place of Assembly1
08/16/2026M01420676-I1Request digital key ↗
▸Applications & Permits50
▸BISPLAN / WORK APPROVAL APPLICATION23
07/21/2022123476540Open ↗
06/17/2022120051987Open ↗
06/16/2022123476540Open ↗
Showing 3 of 23 on file for this type
▸DOB NOWLPC Approval/Permit19
08/21/2026M00642098-P5Open ↗
08/13/2026M00635540-P4Open ↗
08/13/2026M00635540-P2Open ↗
Showing 3 of 19 on file for this type
▸BISWORK PERMIT APPLICATION6
09/18/2019123476540Open ↗
07/19/2019123476540Open ↗
06/05/2009120051987Open ↗
Showing 3 of 6 on file for this type
▸BISCERTIFICATE OF OCCUPANCY: APPLICATION1
11/19/2019123476540Open ↗
▸BISPLACE OF ASSEMBLY1
12/19/2019123534309Open ↗
▸Zoning, Tax Lot & Property Records1
▸BISVERIFY TAX LOT1
12/22/2023123476540Open ↗
▸Seals & Professional Certifications66
▸DOB NOWDPL-1: Design Professional Seal & Signature27
09/02/2026M00632367-S1Open ↗
09/02/2026M00632367-P1Open ↗
09/02/2026M00632367-P2Open ↗
Showing 3 of 27 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature15
09/23/2026M00635540-P5Open ↗
09/23/2026M00635540-P5Open ↗
09/01/2026M00632367-S1Open ↗
Showing 3 of 15 on file for this type
▸DOB NOWProgress Inspector Seal & Signature12
09/23/2026M00635540-P5Open ↗
09/01/2026M00632367-S1Open ↗
08/31/2026M00677058-P1Open ↗
Showing 3 of 12 on file for this type
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION10
12/19/2019123534309Open ↗
12/19/2019123534309Open ↗
10/23/2019123476540Open ↗
Showing 3 of 10 on file for this type
▸BISPROFESSIONAL CERTIFIED CHECKLIST1
06/02/2009120051987Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM1
06/02/2009120051987Open ↗
▸Trade Schedules & Equipment12
▸BISSELF-CERT PLUMBING NOTICE5
10/09/2009110336501Open ↗
04/13/2009110336501Open ↗
04/13/2009110336501Open ↗
Showing 3 of 5 on file for this type
▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE3
09/05/2019123476540Open ↗
06/18/2019123476540Open ↗
09/13/2018123476540Open ↗
▸BISSCHEDULE B - PLUMBING3
04/03/2009110336501Open ↗
01/07/2009110336501Open ↗
09/09/2008110336501Open ↗
▸BISFA - FDNY APPROVAL : FD-FAA1
12/19/2019123534309Open ↗
▸Safety & Tenant Protection5
▸BISSTREET TREE CHECKLIST2
07/19/2019123476540Open ↗
09/13/2018123476540Open ↗
▸BISTenant Protection Plan and Notes1
09/13/2018123476540Open ↗
▸BISSTREET TREE SIGNOFF1
07/27/2022123476540Open ↗
▸DOB NOWStreet Tree Checklist1
08/16/2026M01437966-I1Open ↗
▸Environmental & Asbestos30
▸DOB NOWDEP ACP-5: Asbestos Assessment Report27
09/02/2026M00632367-S1Open ↗
09/02/2026M00632367-P1Open ↗
09/02/2026M00632367-P2Open ↗
Showing 3 of 27 on file for this type
▸BISASBESTOS: CERTIFICATION (DEP ACP5)2
04/26/2019123476540Open ↗
11/02/2018123476540Open ↗
▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'1
02/11/2009110449505Open ↗
▸Inspections & Test Reports7
▸BISTECHNICAL REPORT: RESPONSIBILITY5
06/09/2022110336501Open ↗
04/14/2022110449505Open ↗
04/14/2022103166716Open ↗
Showing 3 of 5 on file for this type
▸BISDIR-14 ID OF RESPONSIBILITY (TR1)1
04/28/2022110336501Open ↗
▸BISINSPECTION REPORT - SUPPORTING DOCUMENTATION1
12/19/2019123534309Open ↗
▸Approvals, Objections & Sign-offs39
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST14
06/09/2022110336501Open ↗
04/15/2022110449505Open ↗
04/15/2022103166716Open ↗
Showing 3 of 14 on file for this type
▸BISSCHEDULE A - OCCUPANCY / USE8
06/16/2022123476540Open ↗
05/27/2022123476540Open ↗
05/12/2022123476540Open ↗
Showing 3 of 8 on file for this type
▸BISLANDMARKS APPROVAL7
02/19/2020123476540Open ↗
12/19/2019123534309Open ↗
05/30/2019123534309Open ↗
Showing 3 of 7 on file for this type
▸BISLANDMARKS SIGNOFF5
12/28/2023123476540Open ↗
06/08/2022120051987Open ↗
06/08/2022110336501Open ↗
Showing 3 of 5 on file for this type
▸BISADMINISTRATIVE OBJECTIONS3
06/02/2009120051987Open ↗
02/11/2009110449505Open ↗
09/09/2008110336501Open ↗
▸BISFIRE SUPPRESSION SYSTEM (FP) SIGNOFF1
07/27/2022123476540Open ↗
▸BISLETTERS - SUPPORTING DOCUMENTATION1
12/19/2019123534309Open ↗
▸Cost, Insurance & Ownership12
▸BISCOST AFFIDAVIT6
04/14/2022103166716Open ↗
05/09/2019123900467Open ↗
09/13/2018123476540Open ↗
Showing 3 of 6 on file for this type
▸BISCOST AFFIDAVIT (FINAL): PW34
07/27/2022123476540Open ↗
06/09/2022120051987Open ↗
04/28/2022110336501Open ↗
Showing 3 of 4 on file for this type
▸BISHIC LICENSE OR AFFIDAVIT1
07/19/2019123476540Open ↗
▸BISCOST AFFIDAVIT ESTIMATE: (PW3)1
06/06/2022110336501Open ↗
▸Filing & Intake Forms17
▸BISBOROUGH INTAKE FORM8
03/12/2020123476540Open ↗
03/11/2020123476540Open ↗
01/21/2020123476540Open ↗
Showing 3 of 8 on file for this type
▸BISADDITIONAL INFORMATION5
02/19/2020123476540Open ↗
02/19/2020123476540Open ↗
02/11/2020123476540Open ↗
Showing 3 of 5 on file for this type
▸BISEFILING COVER SHEET4
05/09/2019123900467Open ↗
09/13/2018123476540Open ↗
06/02/2009120051987Open ↗
Showing 3 of 4 on file for this type
▸Other Documents21
▸DOB NOWProof of Historic Building17
08/21/2026M00642098-P5Open ↗
08/21/2026M01281902-P3Open ↗
08/21/2026M01281902-P2Open ↗
Showing 3 of 17 on file for this type
▸BISPLOT DIAGRAM2
05/09/2019123900467Open ↗
09/13/2018123476540Open ↗
▸BISEXTERNAL FORMS - SUPPORTING DOCUMENTATION1
04/26/2019123476540Open ↗
▸DOB NOWProperty Ownership Certification1
08/16/2026M01437966-I1Open ↗