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Office with commercial, 1-6 stories
17 WEST 20 STREET
MANHATTAN · Midtown South-Flatiron-Union Square · BIN 1015493
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1852Year Built
6Stories
O5Building Class
C6-4AZoning
16,724 sfGross Floor Area
14Units
0 Open ViolationsFDNY Report ↗
Office with commercial, 1-6 stories · Owner of record: HH WEST 20TH, LLC · 3,404 sf lot · 4.91 FAR built · Flood zone X
Locations of Work
MechanicalPlumbingFire Protection
Floor 13p · 2 filings · 20 docs
Cellar2p · 2 filings · 20 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
HH REALTY EQUITIES2907/08/2026
HH WEST 20TH2103/22/2026
SEALAND REALTY3003/22/2026
SEA REALTY103/22/2026
SEAL REALTY303/21/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
10/24/2017$15.5M—SEALAND REALTY CORP. → HH WEST 20TH, LLC$927/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
MYLES ARCHITECTURE, P.C.504/27/2021
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
MYLES ARCHITECTURE P C1003/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
GOOD NEWS CONTRACTOR INCGeneral Contractor603/21/2026
AVON PLBG & HTG INCFire Protection207/08/2026
I DO PLUMBING & HTG INCPlumbing207/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
MYLES ARCHITECTURE, P.C.2938404/27/2021
Building Lifecycle
All (75)Filed (5)Permit Issued (6)Signed Off (3)Violation (42)Objection (6)Special Inspection (13)
10/25/2021
Violation issued (ECB, closed)
Boilers
05/03/2021
Signed off — Alteration
Split type AC system and kitchen exhaust system installation to existing restaurant.
M00328407-I1
05/03/2021
Objection resolved — Addressed
05/03/2021
Special inspection requirement — Fire-Resistant Penetrations and Joints
Kyu Ho Lee
05/03/2021
Special inspection requirement — Mechanical Systems
Kyu Ho Lee
05/03/2021
Special inspection requirement — Final
Kyu Ho Lee
04/28/2021
Objection raised — Other
04/27/2021
Filed — Alteration
Split type AC system and kitchen exhaust system installation to existing restaurant.
M00328407-P1
04/23/2021
Special inspection requirement — Fire-Resistant Penetrations and Joints
Kyu Ho Lee
04/23/2021
Special inspection requirement — Mechanical Systems
Kyu Ho Lee
04/23/2021
Special inspection requirement — Final
Kyu Ho Lee
04/22/2021
Signed off — Alteration
PLUMBING AND SPRINKLER WORK FOR AN EATING AND DRINKING EST. NO CHANGE IN USE, EGRESS OR CERTIFICATE OF OCCUPANCY.
M00334779-I1
04/22/2021
Signed off — Alteration
TEMPORARY CONSTRUCTION FENCE WITHIN 3 FEET OF PROPERTY LINE.
M00336319-I1
04/15/2021
Permit issued — Mechanical Systems
M00328407-I1-MS
01/13/2021
Permit issued — Sprinklers
M00334779-I1-PL
01/13/2021
Permit issued — Sprinklers
M00334779-I1-EW-SP
10/19/2020
Filed — Alteration
PLUMBING AND SPRINKLER WORK FOR AN EATING AND DRINKING EST. NO CHANGE IN USE, EGRESS OR CERTIFICATE OF OCCUPANCY.
M00334779-P3
10/02/2020
Special inspection requirement — Fire-Resistant Penetrations and Joints
Kyu Ho Lee
10/02/2020
Special inspection requirement — Sprinkler Systems
Kyu Ho Lee
10/02/2020
Special inspection requirement — Fire-Resistance Rated Construction
Kyu Ho Lee
10/02/2020
Special inspection requirement — HVAC and service water heating equipment
Kyu Ho Lee
10/02/2020
Special inspection requirement — HVAC and service water heating system controls
Kyu Ho Lee
10/02/2020
Special inspection requirement — HVAC insulation and sealing
Kyu Ho Lee
08/03/2020
Permit issued — Sprinklers
M00334779-I1-EW-SP
08/03/2020
Permit issued — Plumbing
M00334779-I1-PL
07/23/2020
Filed — Alteration
PLUMBING AND SPRINKLER WORK FOR AN EATING AND DRINKING EST. NO CHANGE IN USE, EGRESS OR CERTIFICATE OF OCCUPANCY.
M00334779-I1
07/02/2020
Objection raised — Other
07/02/2020
Objection resolved — Addressed
06/29/2020
Objection raised — Other
06/29/2020
Objection resolved — Addressed
06/22/2020
Filed — Alteration
Split type AC system and kitchen exhaust system installation to existing restaurant.
M00328407-I1
05/27/2020
Permit issued — Construction Fence
M00336319-I1-FN
05/07/2020
Filed — Alteration
TEMPORARY CONSTRUCTION FENCE WITHIN 3 FEET OF PROPERTY LINE.
M00336319-I1
03/23/2020
Special inspection requirement — Final
Kyu Ho Lee
09/06/2019
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
06/27/2019
Violation issued (FDNY_NOV, closed)
09/15/2017
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
07/12/2017
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
07/12/2017
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
06/03/2017
Violation issued (ECB, closed)
Construction
05/17/2017
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
04/14/2017
Violation issued (ECB, closed)
Construction
03/22/2017
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
02/24/2017
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
02/16/2017
Violation issued (ECB, closed)
Construction
01/03/2017
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
12/27/2016
Violation issued (ECB, closed)
Construction
06/03/2016
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
04/27/2016
Violation issued (ECB, closed)
Construction
01/19/2016
Violation issued (ECB, closed)
Construction
01/13/2016
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
12/04/2015
Violation issued (ECB, closed)
Construction
10/21/2015
Violation issued (ECB, closed)
Construction
04/13/2015
Violation issued (ECB, closed)
Construction
07/15/2014
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
11/15/2013
Violation issued (ECB, closed)
Construction
03/08/2012
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
05/21/2010
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
07/23/2009
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
12/04/2008
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
Latest 60 of 75 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWMechanical SystemsSigned-offGOOD NEWS CONTRACTOR INC04/15/2021
DOB NOWSprinklersSigned-offI DO PLUMBING & HTG INC01/13/2021
DOB NOWSprinklersSigned-offAVON PLBG & HTG INC01/13/2021
DOB NOWSprinklersSigned-offAVON PLBG & HTG INC08/03/2020
DOB NOWPlumbingSigned-offI DO PLUMBING & HTG INC08/03/2020
DOB NOWConstruction FenceSigned-offGOOD NEWS CONTRACTOR INC05/27/2020
BIS—ISSUEDMBW CONSTRUCTION INC12/11/2024
BIS—ISSUEDMBW CONSTRUCTION INC08/21/2023
BIS—ISSUEDMBW CONSTRUCTION INC08/01/2022
BISOTISSUEDSHAHID CHOUDHARY06/28/2021
BISOTISSUEDGOOD NEWS CONTRACTOR INC09/23/2020
BISMHISSUEDMBW CONSTRUCTION INC04/10/2019
BISOTISSUEDMBW CONSTRUCTION INC04/10/2019
BIS—ISSUEDMBW CONSTRUCTION INC04/10/2019
BISOTISSUEDMBW CONSTRUCTION INC02/19/2019
BISMHISSUEDMBW CONSTRUCTION INC02/19/2019
BIS—ISSUEDMBW CONSTRUCTION INC02/19/2019
BISMHISSUEDTBRO'S RENOVATION INC01/18/2019
BISOTISSUEDTBRO'S RENOVATION INC01/18/2019
BISOTISSUEDKM CONSTRUCTION MANAGEMENT12/26/2018
BISOTISSUEDKM CONSTRUCTION MANAGEMENT12/26/2018
BISOTISSUEDMBW CONSTRUCTION INC11/20/2018
BISSPISSUEDALL PRO PLBG & HTG INC11/16/2018
BISMHISSUEDKM CONSTRUCTION MANAGEMENT09/27/2018
BISOTISSUEDKM CONSTRUCTION MANAGEMENT09/25/2018
BISSPISSUEDGO PRO FIRE PROTECTION C09/18/2018
BISPLISSUEDALEPH BETH P & H INC09/14/2018
BISPLISSUEDCENTRIFUGAL MECHANICAL CO05/31/2018
BISOTISSUEDSHAHID CHOUDHARY05/25/2018
BISOTISSUEDKM CONSTRUCTION MANAGEMENT05/09/2018
BISEQISSUEDEVEREST SCAFFOLDING INC04/11/2018
BIS—ISSUEDMBW CONSTRUCTION INC03/09/2018
BISOTISSUEDO & S GENERAL CONTRACTOR02/15/2018
BIS—ISSUEDMBW CONSTRUCTION INC02/01/2018
BISEQISSUEDEVEREST SCAFFOLDING INC04/10/2017
BISMHISSUEDCONSIGLI & ASSOCIATES LLC11/15/2016
BIS—ISSUEDJOSE VIEIRA02/23/2010
BISOTISSUED30M CONSTRUCTION SERVICE07/18/2008
BISMHISSUEDMASTER FIRE PREVENTION SYSTEMS02/26/2004
BISPLISSUEDLRP CORP01/06/2004
+ 2 more permits on file
8 projects · most recent 06/23/2025
General Wiring
FiledStatusContractorScope
06/23/2025CompleteR-2 ELECTRIC INCGeneral Wiring
04/22/2025CompleteR-2 ELECTRIC INCGeneral Wiring
07/26/2024CompleteECNY ELEC'L CONTR'S, INC13 meters, 13 new_meters
07/26/2024CompleteECNY ELEC'L CONTR'S, INCGeneral Wiring
07/26/2024CompleteECNY ELEC'L CONTR'S, INC1 meters, 1 new_meters
01/26/2019CompleteJOE ELECTRICAL INCGeneral Wiring
06/05/2018CompleteFRIED ELECTRIC CO.13 meters, 13 new_meters
02/20/2018CompleteSTAR ELEC'L CONTRACTORS C—
▾Special Inspection Requirements (DOB NOW) — 13
DateRequirementInspectorRole
05/03/2021Fire-Resistant Penetrations and JointsKyu Ho Leespecial
05/03/2021Mechanical SystemsKyu Ho Leespecial
05/03/2021FinalKyu Ho Leeprogress
04/23/2021Fire-Resistant Penetrations and JointsKyu Ho Leespecial
04/23/2021Mechanical SystemsKyu Ho Leespecial
04/23/2021FinalKyu Ho Leeprogress
10/02/2020Fire-Resistant Penetrations and JointsKyu Ho Leespecial
10/02/2020Sprinkler SystemsKyu Ho Leespecial
10/02/2020Fire-Resistance Rated ConstructionKyu Ho Leeprogress
10/02/2020HVAC and service water heating equipment Kyu Ho Leeenergy_progress
10/02/2020HVAC and service water heating system controls Kyu Ho Leeenergy_progress
10/02/2020HVAC insulation and sealing Kyu Ho Leeenergy_progress
03/23/2020FinalKyu Ho Leeprogress
▾Documents — 551 on file (BIS + DOB NOW)
▸Plans & Drawings7
▸DOB NOWPlans/Sketch - Sprinkler2
09/04/2026M00334779-I1Request digital key ↗
08/15/2026M00334779-P3Request digital key ↗
▸DOB NOWPlans/Sketch - Mechanical Systems2
09/04/2026M00328407-P1Request digital key ↗
08/15/2026M00328407-I1Request digital key ↗
▸DOB NOWPlans/Sketch - Plumbing2
09/04/2026M00334779-I1Request digital key ↗
08/15/2026M00334779-P3Request digital key ↗
▸DOB NOWPlans/Sketch - Construction Fence1
09/05/2026M00336319-I1Request digital key ↗
▸Applications & Permits118
▸BISPLAN / WORK APPROVAL APPLICATION84
10/22/2025104373660Open ↗
10/22/2025104373660Open ↗
07/02/2025104373660Open ↗
Showing 3 of 84 on file for this type
▸BISWORK PERMIT APPLICATION27
06/28/2021123390213Open ↗
09/23/2020140946813Open ↗
Showing 2 of 27 on file for this type
▸DOB NOWLPC Approval/Permit4
08/13/2026M00334779-I1Open ↗
08/13/2026M00328407-P1Open ↗
08/13/2026M00328407-I1Open ↗
Showing 3 of 4 on file for this type
▸BISCERTIFICATE OF OCCUPANCY: APPLICATION1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISApplication Withdrawal/Address Change Form OP-1131
06/25/2021103710780Open ↗
▸BISPLAN - WORK & PERMITS - SUPPPORTING DOCUMENTATION1
03/13/2020123380652Open ↗
▸Zoning, Tax Lot & Property Records1
▸BISVERIFY TAX LOT1
07/13/2023104373660Open ↗
▸Seals & Professional Certifications100
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION49
05/22/2020123788696Open ↗
01/02/2020123390213Open ↗
11/13/2019123390213Open ↗
Showing 3 of 49 on file for this type
▸BISPROFESSIONAL CERTIFICATION STATEMENT13
05/22/2020123788696Open ↗
Showing 1 of 13 on file for this type
▸BISPROFESSIONAL CERTIFIED CHECKLIST12
05/22/2020123788696Open ↗
Showing 1 of 12 on file for this type
▸DOB NOWProgress Inspector Seal & Signature7
08/28/2026M00328407-I1Open ↗
08/28/2026M00336319-I1Open ↗
08/26/2026M00328407-P1Open ↗
Showing 3 of 7 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature6
08/28/2026M00328407-I1Open ↗
08/28/2026M00328407-I1Open ↗
08/26/2026M00328407-P1Open ↗
Showing 3 of 6 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature5
09/05/2026M00336319-I1Open ↗
08/13/2026M00328407-P1Open ↗
08/13/2026M00334779-I1Open ↗
Showing 3 of 5 on file for this type
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY4
09/21/2020140946813Open ↗
Showing 1 of 4 on file for this type
▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION3
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 3 on file for this type
▸BISAPPLICANT OWNER SIGNATURE1
09/21/2020140946813Open ↗
▸Trade Schedules & Equipment41
▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE19
03/24/2020123380652Open ↗
03/10/2020123380652Open ↗
03/02/2020123380652Open ↗
Showing 3 of 19 on file for this type
▸BISEQUIPMENT USE PERMITS13
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 13 on file for this type
▸BISEQUIPMENT USE APPLICATION/PERMIT5
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 5 on file for this type
▸BISSCHEDULE B - PLUMBING2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸BISFA - FDNY APPROVAL : FD-FAA2
04/29/2021123472152Open ↗
08/29/2019140815820Open ↗
▸Safety & Tenant Protection10
▸BISTENANT PROTECTION PLAN AND NOTES8
09/21/2020140946813Open ↗
05/22/2020123788696Open ↗
Showing 2 of 8 on file for this type
▸BISSTREET TREE CHECKLIST1
08/31/2020104373660Open ↗
▸BISSTREET TREE SIGNOFF1
12/03/2020104373660Open ↗
▸Environmental & Asbestos15
▸BISASBESTOS: CERTIFICATION (DEP ACP5)10
09/21/2020140946813Open ↗
05/22/2020123788696Open ↗
Showing 2 of 10 on file for this type
▸DOB NOWDEP ACP-5: Asbestos Assessment Report4
08/13/2026M00334779-P3Open ↗
08/13/2026M00334779-I1Open ↗
08/13/2026M00328407-P1Open ↗
Showing 3 of 4 on file for this type
▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Energy Compliance35
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS18
10/15/2019123380652Open ↗
10/15/2019123380652Open ↗
10/01/2019123594725Open ↗
Showing 3 of 18 on file for this type
▸BISAS-BUILT ENERGY ANALYSIS12
04/29/2020123380652Open ↗
11/13/2019123390213Open ↗
10/01/2019123594725Open ↗
Showing 3 of 12 on file for this type
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY FOR ENERGY CODE PROGRESS INSPECTIONS1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISNYCECC EXEMPTION1
09/21/2020140946813Open ↗
▸BISELECTRICAL APPLICATION FOR SIDEWALK SHED LIGHTING1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸DOB NOWEN2: As Built Energy Analysis.1
08/13/2026M00334779-I1Open ↗
▸Inspections & Test Reports13
▸BISTECHNICAL REPORT: RESPONSIBILITY9
10/28/2025104373660Open ↗
10/28/2025104373660Open ↗
04/23/2021140946813Open ↗
Showing 3 of 9 on file for this type
▸BISTECHNICAL REPORT: CONCRETE DESIGN MIX1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISTECHNICAL REPORT: PILE DRIVING1
11/13/2019123390213Open ↗
▸BISTECHNICAL REPORT: SOIL INSPECTION1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISTECHNICAL REPORT: CONCRETE/TEST CYLINDER1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Approvals, Objections & Sign-offs61
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST23
07/13/2021123390213Open ↗
04/29/2021123472152Open ↗
04/23/2021140946813Open ↗
Showing 3 of 23 on file for this type
▸BISLANDMARKS APPROVAL17
09/21/2020140946813Open ↗
06/22/2020123788696Open ↗
10/01/2019123594725Open ↗
Showing 3 of 17 on file for this type
▸BISLETTERS - SUPPORTING DOCUMENTATION8
05/22/2020123788696Open ↗
12/09/2019123380652Open ↗
10/08/2019123594725Open ↗
Showing 3 of 8 on file for this type
▸BISSCHEDULE A - OCCUPANCY / USE8
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 8 on file for this type
▸BISLANDMARKS SIGNOFF3
04/29/2021123472152Open ↗
08/31/2020104373660Open ↗
04/29/2020123380652Open ↗
▸BISADMINISTRATIVE OBJECTIONS1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISSUPERSEDING LETTER1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Cost, Insurance & Ownership38
▸BISCOST AFFIDAVIT35
07/01/2025104373660Open ↗
04/23/2021140946813Open ↗
09/21/2020140946813Open ↗
Showing 3 of 35 on file for this type
▸BISCOST AFFIDAVIT (FINAL): PW33
07/02/2025104373660Open ↗
06/24/2021123390213Open ↗
04/29/2021123472152Open ↗
▸Filing & Intake Forms93
▸BISBOROUGH INTAKE FORM53
05/06/2020103710780Open ↗
04/06/2020123380652Open ↗
03/24/2020123380652Open ↗
Showing 3 of 53 on file for this type
▸BISADDITIONAL INFORMATION24
08/08/2025104373660Open ↗
07/02/2025104373660Open ↗
07/13/2021123390213Open ↗
Showing 3 of 24 on file for this type
▸BISEFILING COVER SHEET12
05/22/2020123788696Open ↗
Showing 1 of 12 on file for this type
▸BISEFILING JOB APPLICATION COVER SHEET4
09/21/2020140946813Open ↗
Showing 1 of 4 on file for this type
▸Other Documents19
▸BISLOFT BOARD CERTIFICATE8
09/21/2020140946813Open ↗
06/22/2020123788696Open ↗
Showing 2 of 8 on file for this type
▸BISEXTERNAL FORMS - SUPPORTING DOCUMENTATION5
06/22/2020123788696Open ↗
05/22/2020123788696Open ↗
Showing 2 of 5 on file for this type
▸DOB NOWLoft Board Certificate3
09/05/2026M00336319-I1Open ↗
08/13/2026M00334779-P3Open ↗
08/13/2026M00334779-I1Open ↗
▸BISSUBMIT FOLDER WITH SCHEDULE1
07/02/2025104373660Open ↗
▸BISPLOT DIAGRAM1
07/14/2025104373660Open ↗
▸BISLAA - Supporting Documentation1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type