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Primarily 4 family with 1 store or office
Stonewall National Monument
20 CHRISTOPHER STREET · BIN 1010278
💬 Discuss this project
1827Year Built
2.5Stories
S4Building Class
R6Zoning
1,554 sfGross Floor Area
5Units
Rent Stabilized5 Open Violations 4 unresolved · 1 paperwork only ▸FDNY Report ↗
Primarily 4 family with 1 store or office · Owner of record: 20 CHRISTOPHER STREET, LLC · 1,240 sf lot · 1.25 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralMechanicalPlumbingOther
Roof4p · 3 filings · 20 docs
Floor 36p · 3 filings · 20 docs
Floor 23p · 3 filings · 20 docs
Floor 12p · 2 filings · 13 docs
Cellar4p · 3 filings · 20 docs
Basement6p · 3 filings · 20 docs
7 jobs · most recent 01/16/2026
General Wiring
FiledStatusContractorScope
01/16/2026Permit IssuedGANLY ELECTRICAL CORPGeneral Wiring
11/20/2025CompleteGANLY ELECTRICAL CORP6 meters, 6 new_meters
05/27/2025CompleteGANLY ELECTRICAL CORP—
05/07/2025Permit IssuedFALLON ELECTRIC CORPGeneral Wiring
02/18/2025CompleteGANLY ELECTRICAL CORPGeneral Wiring
12/11/2023CancelledGANLY ELECTRICAL CORP2 meters, 2 new_meters
03/02/2023CompleteSTEVEN FARKAS—
1 job · most recent 10/24/2023
Wood
FiledStatusContractorScope
10/24/2023——Wood
Building Lifecycle
All (153)Filed (18)Permit Issued (16)Signed Off (11)Violation (60)Inspection (2)Objection (16)Special Inspection (30)
09/19/2025
Signed off — Alteration
Installation of a temporarily heavy-duty sidewalk per plan submitted. Work shall comply with 2022 building codes chapter 33. No change in use, egress and/or occupancy with this application.
M00836022-I1
09/19/2025
Signed off — Alteration
M01101732-I1
03/24/2025
Signed off — Alteration
INSTALLATION OF MECHANICAL SYSTEM FOR ENTIRE BUILDING IN CONJUNCTION WITH ALTERATION APPLICATION #'S M08046084 AND M08022489. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M08041539-I1
03/20/2025
Signed off — Alteration
Minor partition work with general carpentry in apts 21 & 22. No change to use, egress or bulk
M08046084-I1
03/20/2025
Signed off — Alteration
Minor partition work with general carpentry in apts 19 & 20, No change to use , bulk or egress
M08017484-I1
03/03/2025
Signed off — Alteration
Renovate public halls on the 1st- 3rd flr. No change to bulk use or egress.
M08022489-I1
01/07/2025
Signed off — Alteration
M01105336-I1
01/06/2025
Signed off — Alteration
INSTALLATION OF PLUMBING SYSTEM FOR 2ND FLOOR APT 22, 3RD FLOOR APTS 19 AND 20 UNDER APPLICATION NUMBERS # M08046084 AND M08022489. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M08041989-I1
11/25/2024
Inspection — Certified Water and Sanitary-WS-Fixtures-Finish
Certified
View inspection ↗
11/22/2024
Violation issued (HPD, closed)
I
10/29/2024
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
10/24/2024
Signed off — Alteration
Reconstruction of front dormer and reinforcement of rear dormer framing. No change to use , occupancy or egress. New slab-on-grade at mechanical room in basement.
M01105344-I1
10/24/2024
Permit issued — Plumbing
M08041989-I1-PL
09/30/2024
Permit issued — Structural
M01105344-I1-ST
09/27/2024
Permit issued — Supported Scaffold
M01101732-I1-SF
09/23/2024
Permit issued — Mechanical Systems
M08041539-I1-MS
09/19/2024
Permit issued — General Construction
M01105336-I1-GC
09/18/2024
Objection raised — Scope
09/18/2024
Objection resolved — Addressed
09/11/2024
Filed — Alteration
Reconstruction of front dormer and reinforcement of rear dormer framing. No change to use , occupancy or egress. New slab-on-grade at mechanical room in basement.
M01105344-I1
09/10/2024
Special inspection requirement — Structural Stability – Alterations of existing buildings
09/09/2024
Objection resolved — Addressed
09/05/2024
Objection raised — Structural
09/03/2024
Filed — Alteration
M01105336-I1
09/03/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
ALEKSANDR LEVIN
09/03/2024
Special inspection requirement — Final
ALEKSANDR LEVIN
09/03/2024
Special inspection requirement — Fire-Resistance Rated Construction
ALEKSANDR LEVIN
08/27/2024
Filed — Alteration
M01101732-I1
08/27/2024
Filed — Alteration
M01083905-I1
08/26/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
08/26/2024
Special inspection requirement — Final
08/26/2024
Special inspection requirement — Energy Code Compliance Inspections
08/26/2024
Special inspection requirement — Fire-Resistance Rated Construction
08/26/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
08/26/2024
Special inspection requirement — Final
08/26/2024
Special inspection requirement — Energy Code Compliance Inspections
08/26/2024
Special inspection requirement — Fire-Resistance Rated Construction
07/22/2024
Special inspection requirement — Final
07/18/2024
Signed off — Alteration
INSTALLATION OF TEMPORARY SHORING AND BRACING TO STABILIZE BUILDING AS PER PLANS FILED HEREWITH. THIS APPLICATION IS FILED IN CONJUNCTION WITH THE STABILIZATION AT ADJACENT BUILDING, 18 CHRISTOPHER ST (M00863381).
M00864023-I1
05/30/2024
Permit issued — Sidewalk Shed
M00836022-I1-SH
05/28/2024
Violation issued (ECB, closed)
Construction
04/04/2024
Permit issued — General Construction
M08046084-I1-GC
04/04/2024
Permit issued — General Construction
M08022489-I1-GC
04/03/2024
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
04/01/2024
Violation issued (HPD, closed)
A
03/11/2024
Signed off — Alteration
Repair of half-timber bearing walls, reinforcement of flr joists, replacement of flr joists, repair of the facades & connecting the facades to the wooden flrs, reinforce roof structure, repoint brick front facades, repoint & repair masonry chimneys,
M00937404-I1
03/05/2024
Permit issued — General Construction
M08017484-I1-GC
02/26/2024
Filed — Alteration
INSTALLATION OF MECHANICAL SYSTEM FOR ENTIRE BUILDING IN CONJUNCTION WITH ALTERATION APPLICATION #'S M08046084 AND M08022489. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M08041539-P1
02/23/2024
Special inspection requirement — Mechanical Systems
Christopher Menziuso
02/23/2024
Special inspection requirement — Tenant Protection Plan Compliance
02/23/2024
Special inspection requirement — Final
Christopher Menziuso
02/23/2024
Special inspection requirement — HVAC-R and service water heating system controls
Christopher Menziuso
02/23/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
Christopher Menziuso
02/23/2024
Special inspection requirement — Maintenance information
Christopher Menziuso
02/23/2024
Special inspection requirement — HVAC-R and service water heating equipment
Christopher Menziuso
02/23/2024
Special inspection requirement — HVAC-R and service water piping design and insulation
Christopher Menziuso
02/23/2024
Special inspection requirement — Shutoff dampers
Christopher Menziuso
01/26/2024
Violation issued (ECB, closed)
Construction
01/26/2024
Violation issued (ECB, closed)
Construction
01/26/2024
Violation issued (ECB, closed)
Construction
Latest 60 of 153 events.
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
NAZARIAN PROPERTY3307/08/2026
20 CHRISTOPHER STREET, LLC803/22/2026
GOPHER GROUP1503/22/2026
MANAGEMENT & MAINT* CASUR203/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
04/27/2022$2.4M—GOPHER GROUP LLC → 20 CHRISTOPHER STREET, LLC$1,560/sf building
▾Design Consultants (Architect / Engineer of Record)
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
LEVIN ENGINEERING PLLC1003/21/2026
GRASSO-MENZIUSO ARCHITECTS503/21/2026
Rigid Structural Design, LLC303/21/2026
HOWARD I SHAPIRO ASSOCIATES403/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
NPG LLCGeneral Contractor1307/08/2026
INTERSYSTEMS INSTAL S&SGeneral Contractor903/21/2026
CASUR MANAGEMENT & MAINT*General Contractor707/08/2026
GANLY ELECTRICAL CORPElectrical103/22/2026
S&E BRIDGE & SCAFFOLD LLC.General Contractor107/08/2026
NATIONWIDE MECHANICAL INCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
INTEGRITY CONSULTING SERV6661009/11/2024
GRASSO-MENZIUSO ARCHITECT1279102/26/2024
AMERITESTING LLC7927206/13/2023
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingSigned-offNATIONWIDE MECHANICAL INC10/24/2024
DOB NOWStructuralSigned-offCASUR MANAGEMENT & MAINT*09/30/2024
DOB NOWSupported ScaffoldSigned-offINTERSYSTEMS INSTAL S&S09/27/2024
DOB NOWMechanical SystemsSigned-offNPG LLC09/23/2024
DOB NOWGeneral ConstructionSigned-offCASUR MANAGEMENT & MAINT*09/19/2024
DOB NOWSidewalk ShedSigned-offINTERSYSTEMS INSTAL S&S05/30/2024
DOB NOWGeneral ConstructionSigned-offNPG LLC04/04/2024
DOB NOWGeneral ConstructionSigned-offNPG LLC04/04/2024
DOB NOWGeneral ConstructionSigned-offNPG LLC03/05/2024
DOB NOWStructuralSigned-offCASUR MANAGEMENT & MAINT*01/04/2024
DOB NOWStructuralSigned-offCASUR MANAGEMENT & MAINT*11/03/2023
DOB NOWStructuralSigned-offS&E BRIDGE & SCAFFOLD LLC05/11/2023
DOB NOWGeneral ConstructionSigned-offNPG LLC04/07/2023
DOB NOWGeneral ConstructionSigned-offNPG LLC04/07/2023
DOB NOWGeneral ConstructionSigned-offNPG LLC03/29/2023
DOB NOWSidewalk ShedSigned-offINTERSYSTEMS INSTAL S&S03/02/2023
BISOTISSUEDPLANET CONSTRUCTION & DE*03/16/2011
BISEQISSUEDPERIMETER BRIDGE & SCAFFO03/03/2011
▾Field Inspections (DOB CAP) — 2
DateTypeResultReport
11/25/2024Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
10/29/2024Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 54
DateRequirementInspectorRole
09/10/2024Structural Stability – Alterations of existing buildings—special
09/03/2024Fire-Resistant Penetrations and JointsALEKSANDR LEVINspecial
09/03/2024FinalALEKSANDR LEVINprogress
09/03/2024Fire-Resistance Rated ConstructionALEKSANDR LEVINprogress
08/26/2024Fire-Resistant Penetrations and Joints—special
08/26/2024Final—progress
08/26/2024Energy Code Compliance Inspections—progress
08/26/2024Fire-Resistance Rated Construction—progress
08/26/2024Fire-Resistant Penetrations and Joints—special
08/26/2024Final—progress
08/26/2024Energy Code Compliance Inspections—progress
08/26/2024Fire-Resistance Rated Construction—progress
07/22/2024Final—progress
02/23/2024Mechanical SystemsChristopher Menziusospecial
02/23/2024Tenant Protection Plan Compliance—special
02/23/2024FinalChristopher Menziusoprogress
02/23/2024HVAC-R and service water heating system controlsChristopher Menziusoenergy_progress
02/23/2024Fire-Resistant Penetrations and JointsChristopher Menziusospecial
02/23/2024Maintenance informationChristopher Menziusoenergy_progress
02/23/2024HVAC-R and service water heating equipmentChristopher Menziusoenergy_progress
02/23/2024HVAC-R and service water piping design and insulationChristopher Menziusoenergy_progress
02/23/2024Shutoff dampersChristopher Menziusoenergy_progress
12/20/2023Structural Wood FrameALEKSANDR LEVINprogress
12/20/2023Post-installed AnchorsALEKSANDR LEVINspecial
12/20/2023Structural Stability – Alterations of existing buildingsALEKSANDR LEVINspecial
Latest 25 of 54.
▾Documents — 128 on file (BIS + DOB NOW)
▸Plans & Drawings18
▸DOB NOWPlans/Sketch18
09/01/2026M08017484-I1Request digital key ↗
09/01/2026M08041539-I1Request digital key ↗
09/01/2026M08041539-P1Request digital key ↗
Showing 3 of 18 on file for this type
▸Applications & Permits21
▸DOB NOWLPC Approval/Permit15
08/13/2026M08022489-I1Open ↗
08/13/2026M08046084-I1Open ↗
08/13/2026M00864023-I1Open ↗
Showing 3 of 15 on file for this type
▸BISPLAN / WORK APPROVAL APPLICATION4
12/23/2020140972213Open ↗
12/21/2011120629463Open ↗
03/16/2011120629463Open ↗
Showing 3 of 4 on file for this type
▸BISWORK PERMIT APPLICATION2
03/17/2011120629463Open ↗
03/04/2011120613693Open ↗
▸Seals & Professional Certifications42
▸DOB NOWDPL-1: Design Professional Seal & Signature18
09/01/2026M08022489-I1Open ↗
09/01/2026M08041539-I1Open ↗
09/01/2026M08041539-P1Open ↗
Showing 3 of 18 on file for this type
▸DOB NOWProgress Inspector Seal & Signature8
09/01/2026M00864023-P1Open ↗
08/29/2026M00937404-P1Open ↗
08/28/2026M00937404-I1Open ↗
Showing 3 of 8 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature8
09/01/2026M00864023-P1Open ↗
08/29/2026M00937404-P1Open ↗
08/28/2026M00937404-I1Open ↗
Showing 3 of 8 on file for this type
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION3
03/16/2011120629463Open ↗
03/04/2011120613693Open ↗
01/19/2012120629463Open ↗
▸BISPROFESSIONAL CERTIFIED CHECKLIST2
03/16/2011120629463Open ↗
03/04/2011120613693Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM2
03/16/2011120629463Open ↗
03/04/2011120613693Open ↗
▸BISAPPLICANT OWNER SIGNATURE1
12/23/2020140972213Open ↗
▸Environmental & Asbestos20
▸DOB NOWDEP ACP-5: Asbestos Assessment Report16
09/01/2026M08041539-P1Open ↗
09/01/2026M08041539-I1Open ↗
09/01/2026M08041989-P1Open ↗
Showing 3 of 16 on file for this type
▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'3
03/16/2011120629463Open ↗
03/16/2011120629463Open ↗
03/16/2011120629463Open ↗
▸BISASBESTOS EXEMPTION CERTIFICATION LETTER1
03/04/2011120613693Open ↗
▸Energy Compliance1
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY1
12/23/2020140972213Open ↗
▸Inspections & Test Reports1
▸BISTECHNICAL REPORT: RESPONSIBILITY1
12/23/2020140972213Open ↗
▸Approvals, Objections & Sign-offs4
▸BISADMINISTRATIVE OBJECTIONS2
03/16/2011120629463Open ↗
03/04/2011120613693Open ↗
▸BISLANDMARKS APPROVAL2
12/23/2020140972213Open ↗
03/25/2011120629463Open ↗
▸Cost, Insurance & Ownership4
▸BISCOST AFFIDAVIT3
12/23/2020140972213Open ↗
12/21/2011120629463Open ↗
03/16/2011120629463Open ↗
▸BISCOST AFFIDAVIT ESTIMATE: (PW3)1
12/23/2020140972213Open ↗
▸Filing & Intake Forms6
▸BISADDITIONAL INFORMATION3
01/27/2012120629463Open ↗
12/21/2011120629463Open ↗
03/04/2011120613693Open ↗
▸BISEFILING COVER SHEET2
03/16/2011120629463Open ↗
03/04/2011120613693Open ↗
▸BISEFILING JOB APPLICATION COVER SHEET1
12/23/2020140972213Open ↗
▸Other Documents11
▸DOB NOWDHCR Document6
08/13/2026M00945181-I1Open ↗
08/13/2026M01105336-I1Open ↗
08/13/2026M01105344-I1Open ↗
Showing 3 of 6 on file for this type
▸DOB NOWProof of Historic Building4
08/13/2026M01105336-I1Open ↗
08/13/2026M08022489-I1Open ↗
08/13/2026M08017484-I1Open ↗
Showing 3 of 4 on file for this type
▸BISEXTERNAL FORMS - SUPPORTING DOCUMENTATION1
04/18/2011120629463Open ↗