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Walk-up apt, over six families with stores
823 MADISON AVENUE
MANHATTAN · BIN 1085134
💬 Discuss this project
1880Year Built
5Stories
C7Building Class
C5-1Zoning
18,439 sfGross Floor Area
12Units
Rent Stabilized38 Open Violations ▸
Walk-up apt, over six families with stores · Owner of record: L & M 825 LLC C.O FRI · 4,536 sf lot · 4.07 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralMechanicalPlumbingFire Protection
Permit Issued — active, not yet Signed-off
Floor 4Under Construction2p · 1 filing · 10 docs
Floor 3Under Construction63p · 2 filings · 20 docs
Floor 2Under Construction61p · 2 filings · 20 docs
Floor 1Under Construction62p · 2 filings · 20 docs
CellarUnder Construction67p · 2 filings · 20 docs
1 job · most recent 02/25/2026
Air Conditioning Systems Heating and Air Conditioning Systems Ventilation Systems
FiledStatusContractorScopeMake / Model / Capacity
02/25/2026Permit IssuedSHAWMUT WOODWORKING & SUPAir Conditioning Systems, Heating and Air Conditioning Systems, Ventilation Systems
Cooling
Daikin FTA42AAVJUA 40,500 BTU · Ahu ×1
FTKF24AXVJU 22,400 BTU · Ahu ×1
RKF24AXVJU 22,400 BTU · Condensing Unit ×1
Heat / Cool
Daikin FXMQ54TBVJU 54,000 BTU · Vrf Indoor ×2
FXMQ96MVJU 96,000 BTU · Vrf Indoor ×2
FXTQ60TBVJUA 60,000 BTU · Vrf Indoor ×2
FXMQ36TBVJU 36,000 BTU · Vrf Indoor ×1
FXMQ48TBVJU 48,000 BTU · Vrf Indoor ×1
REYQ480AATJB 480,000 BTU · Vrf Outdoor ×1
RZA42AAVJUA 40,500 BTU · Heat Pump Outdoor ×1
Ventilation
Greenheck CSP-A700-VG 710 CFM · Exhaust Fan ×3
G-098-VG 390 CFM · Exhaust Fan ×3
CSP-A390-VG 220 CFM · Exhaust Fan ×1
1 job · most recent 02/25/2026
FiledStatusContractorScope
02/25/2026Permit IssuedCAPITOL FIRE SPRINKLER CO181 heads
1 job · most recent 02/25/2026
Water/Sanitary
FiledStatusContractorScope
02/25/2026Permit IssuedMARINE PLUMBING & MECH INWater/Sanitary
4 jobs · most recent 07/02/2026
General Wiring
FiledStatusContractorScope
07/02/2026Permit Issued5 J'S ELECTL CONTS CORP—
01/30/2026Permit IssuedNOVA ELECTRIC LLCGeneral Wiring
10/20/2023Permit IssuedTRIZA ELECTRICAL CORP—
08/28/2019Permit IssuedALL WAYS ELECTRIC CORP.W—
1 job · most recent 02/25/2026
Steel Concrete
FiledStatusContractorScope
02/25/2026Permit IssuedMARINE PLUMBING & MECH INSteel, Concrete
2 jobs · most recent 07/10/2026
Fence Sidewalk Shed Scaffold
FiledStatusContractorScope
07/10/2026Permit IssuedURBAN INTELLIGENCE, INCFence, Sidewalk Shed
02/19/2026Permit IssuedS&E BRIDGE & SCAFFOLD LLCScaffold
1 job · most recent 02/25/2026
Tenant Protection Plan 72 Hour
FiledStatusContractorScope
02/25/2026Permit IssuedMARINE PLUMBING & MECH INTenant Protection Plan 72 Hour
Building Lifecycle
All (79)Filed (12)Permit Issued (14)Signed Off (1)Violation (5)Inspection (5)Objection (12)Special Inspection (30)
09/21/2026
Permit issued — Plumbing
M01213395-S2-PL
07/24/2026
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
07/24/2026
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
07/22/2026
Signed off — Alteration
M01321715-I1
07/21/2026
Inspection — Certified Remove/Cap - work done in accordance with code
Certified
View inspection ↗
07/15/2026
Permit issued — General Construction
M01361279-I1-GC
07/10/2026
Filed — Alteration
INSTALLATION OF PLYWOOD FENCE AS PER PLANS. PLYWOOD FENCE SHALL COMPLY WITH CHAPTER #33 OF THE 2022 CODE NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
M01423430-I1
07/10/2026
Permit issued — Construction Fence
M01423430-I1-FN
07/10/2026
Permit issued — Sidewalk Shed
M01423430-I1-SH
05/13/2026
Permit issued — General Construction
M01213395-S4-GC
05/13/2026
Permit issued — Foundation
M01213395-S5-GC-CX
04/24/2026
Permit issued — Plumbing
M01213395-S2-PL
03/09/2026
Permit issued — Sprinklers
M01213395-S6-EW-SP
03/05/2026
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
02/27/2026
Filed — Alteration
Removal and relocation of existing non-load bearing partitions within cellar storage and commercial spaces at 1st, 2nd, 3rd floors and 4th floor north office. Removal and capping of plumbing fixtures. No change to occupancy, use or egress.
M01361279-S1
02/27/2026
Permit issued — Construction Fence
M01321715-I1-FN
02/26/2026
Filed — Alteration
Removal and relocation of existing non-load bearing partitions within cellar storage and commercial spaces at 1st, 2nd, 3rd floors and 4th floor north office. Removal and capping of plumbing fixtures. No change to occupancy, use or egress.
M01361279-I1
02/26/2026
Special inspection requirement — Tenant Protection Plan Compliance
Eugene Colberg
02/25/2026
Filed — Alteration
Modification of existing automatic wet sprinkler system by installing Temporary Sprinkler Loop and New Sprinkler Piping in existing commercial space (Carolina Herrera) on Cellar, 001 thru 003 Floors. No change in use, egress or occupancy.
M01213395-S6
02/20/2026
Special inspection requirement — Post-installed Anchors
Ari Kamo
02/20/2026
Special inspection requirement — Tenant Protection Plan Compliance
Ari Kamo
02/20/2026
Special inspection requirement — Sprinkler Systems
Ari Kamo
02/20/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
Ari Kamo
02/19/2026
Filed — Alteration
TEMPORARY SYSTEM SCAFFOLD STAIR TOWERS AS PER DRAWINGS. SYSTEM SCAFFOLD STAIR TOWERS SHALL COMPLY WITH CH #33 OF THE NYC BC. NO CHANGE IN USE, OCCUPANCY OR EGRESS UNDER THIS APPLICATION.
M01361745-I1
02/19/2026
Permit issued — Supported Scaffold
M01361745-I1-SF
02/18/2026
Special inspection requirement — Final
Theodore Bodnar
01/30/2026
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
01/12/2026
Permit issued — Mechanical Systems
M01213395-S1-MS
01/12/2026
Permit issued — General Construction
M01213395-I1-GC
01/07/2026
Permit issued — Structural
M01213395-S3-GC-CX
12/19/2025
Objection resolved — Addressed
12/01/2025
Filed — Alteration
M01321715-I1
12/01/2025
Permit issued — Construction Fence
M01321715-I1-FN
11/19/2025
Objection raised — Other
11/05/2025
Filed — Alteration
Modification of existing automatic wet sprinkler system by installing Temporary Sprinkler Loop and New Sprinkler Piping in existing commercial space (Carolina Herrera) on Cellar, 001 thru 003 Floors. No change in use, egress or occupancy.
M01213395-S4
11/04/2025
Special inspection requirement — Wall Panels, Curtain Walls, and Veneers
Ari Kamo
08/15/2025
Objection resolved — Addressed
08/13/2025
Objection raised — Admin
08/13/2025
Objection resolved — Addressed
08/05/2025
Objection raised — Admin
08/01/2025
Filed — Alteration
Modification of existing automatic wet sprinkler system by installing Temporary Sprinkler Loop and New Sprinkler Piping in existing commercial space (Carolina Herrera) on Cellar, 001 thru 003 Floors. No change in use, egress or occupancy.
M01213395-S1
07/25/2025
Filed — Alteration
Modification of existing automatic wet sprinkler system by installing Temporary Sprinkler Loop and New Sprinkler Piping in existing commercial space (Carolina Herrera) on Cellar, 001 thru 003 Floors. No change in use, egress or occupancy.
M01213395-S2
07/24/2025
Filed — Alteration
Modification of existing automatic wet sprinkler system by installing Temporary Sprinkler Loop and New Sprinkler Piping in existing commercial space (Carolina Herrera) on Cellar, 001 thru 003 Floors. No change in use, egress or occupancy.
M01213395-S5
07/23/2025
Filed — Alteration
Modification of existing automatic wet sprinkler system by installing Temporary Sprinkler Loop and New Sprinkler Piping in existing commercial space (Carolina Herrera) on Cellar, 001 thru 003 Floors. No change in use, egress or occupancy.
M01213395-S3
07/23/2025
Special inspection requirement — Structural Steel - High Strength Bolting
Xianzhang Chen
07/23/2025
Special inspection requirement — Subgrade Inspections
Xianzhang Chen
07/23/2025
Special inspection requirement — Structural Steel - Details
Xianzhang Chen
07/23/2025
Special inspection requirement — Tenant Protection Plan Compliance
Ari Kamo
07/23/2025
Special inspection requirement — Structural Stability – Alterations of existing buildings
Xianzhang Chen
07/23/2025
Special inspection requirement — Tenant Protection Plan Compliance
Ari Kamo
07/23/2025
Special inspection requirement — Post-installed Anchors
Xianzhang Chen
07/23/2025
Special inspection requirement — Sprayed fire-resistant materials
Xianzhang Chen
07/23/2025
Special inspection requirement — Structural Steel - Welding
Xianzhang Chen
07/23/2025
Special inspection requirement — Concrete - Cast-In-Place
Xianzhang Chen
07/18/2025
Special inspection requirement — Tenant Protection Plan Compliance
Ari Kamo
07/08/2025
Special inspection requirement — Post-installed Anchors
Ari Kamo
07/08/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
Ari Kamo
07/03/2025
Objection resolved — Addressed
07/03/2025
Objection resolved — Addressed
07/02/2025
Objection raised — Scope
Latest 60 of 79 events.
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
FRIEDLAND PROPERTIES1609/22/2026
L & M 825 LLC C.O FRI203/22/2026
L M 8253203/21/2026
L M 825 LLC C O FRIEDLAND PROP503/21/2026
▾Design Consultants (Architect / Engineer of Record)
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
EA DESIGN GROUP1203/21/2026
CAPITOL FIRE SPRINKLER203/21/2026
A1 EXPEDITING SERVICE203/21/2026
SPRING SCAFFOLDING LLC203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
SHAWMUT WOODWORKING & SUPPLYGeneral Contractor507/08/2026
SPRING SCAFFOLDING LLCGeneral Contractor204/09/2026
URBAN INTELLIGENCE, INCGeneral Contractor207/11/2026
MARINE PLUMBING & MECH INPlumbing209/22/2026
CHRIS TRIANTAFILLOUElectrical103/21/2026
S&E BRIDGE & SCAFFOLD LLC.General Contractor104/09/2026
RICHARD ESPOSITOElectrical103/21/2026
CAPITOL FIRE SPRINKLER COFire Protection107/08/2026
HUDSON RESTORATION DEVELOGeneral Contractor107/16/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
COLBERG ARCHITECTURE7683202/27/2026
AK ENGINEERING PC678702/25/2026
STRATFORD ENGINEERING997207/24/2025
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingPermit IssuedMARINE PLUMBING & MECH IN09/21/2026
DOB NOWGeneral ConstructionPermit IssuedHUDSON RESTORATION DEVELO07/15/2026
DOB NOWConstruction FencePermit IssuedURBAN INTELLIGENCE, INC07/10/2026
DOB NOWSidewalk ShedPermit IssuedURBAN INTELLIGENCE, INC07/10/2026
DOB NOWGeneral ConstructionPermit IssuedSHAWMUT WOODWORKING & SUPPLY05/13/2026
DOB NOWFoundationPermit IssuedSHAWMUT WOODWORKING & SUPPLY05/13/2026
DOB NOWPlumbingPermit IssuedMARINE PLUMBING & MECH IN04/24/2026
DOB NOWSprinklersPermit IssuedCAPITOL FIRE SPRINKLER CO03/09/2026
DOB NOWConstruction FenceSigned-offSPRING SCAFFOLDING LLC02/27/2026
DOB NOWSupported ScaffoldPermit IssuedS&E BRIDGE & SCAFFOLD LLC02/19/2026
DOB NOWMechanical SystemsPermit IssuedSHAWMUT WOODWORKING & SUPPLY01/12/2026
DOB NOWGeneral ConstructionPermit IssuedSHAWMUT WOODWORKING & SUPPLY01/12/2026
DOB NOWStructuralPermit IssuedSHAWMUT WOODWORKING & SUPPLY01/07/2026
DOB NOWConstruction FenceSigned-offSPRING SCAFFOLDING LLC12/01/2025
BISSPISSUEDAQUEDUCT PLBG & MECH CORP05/19/2015
BISPLISSUEDAQUEDUCT PLBG & MECH CORP05/18/2015
BISPLISSUEDAQUEDUCT PLBG & MECH. COR11/07/2013
BISMHISSUEDEKOS CONTRACTING LLC10/29/2013
BISOTISSUEDSQUAN CONSTRUCTION SERVIC06/19/2013
BISEQISSUEDEVEREST SCAFFOLDING INC03/26/2010
BISEQISSUEDEVEREST SCAFFOLDING INC03/11/2010
BISEQISSUEDEVEREST SCAFFOLDING INC03/09/2010
BIS—ISSUEDSHAWMUT WOODWORKING & SUPPLY10/31/2007
BISEQISSUEDSHAWMUT WOODWORKING & SUPPLY10/31/2007
BISSPISSUEDMETRO PROTECTION SYSTEMS INC10/30/2007
BISPLISSUEDPARAMOUNT PLUMBING SERV & ALTE09/12/2007
BISPLISSUEDPARAMOUNT PLUMBING SERV.& ALT.05/17/2007
BIS—ISSUEDSHAWMUT WOODWORKING & SUPPLY04/27/2007
BISEQISSUEDSHAWMUT WOODWORKING & SUPPLY04/24/2007
BISOTISSUEDSHAWMUT WOODWORKING & SUPPLY03/27/2007
BISEQISSUEDSHAWMUT WOODWORKING & SUPPLY03/27/2007
BISSPISSUEDSIRINA FIRE PROTECTION CORP01/31/2002
BIS—ISSUEDLOU BATACH01/25/2002
BISOTISSUEDRICHTER & RATNER CONTRACTING06/22/2001
BISEQISSUEDRICHTER & RATNER CONTRACTING06/12/2001
BISPLISSUEDN&A PLBG05/31/2001
BISOTISSUEDRICHTER & RATNER CONTRACTING05/25/2001
BISMHISSUEDRICHTER & RATNER CONTRACTING05/25/2001
BISEQISSUEDRICHTER & RATNER CONTRACTING04/06/2001
BISOTISSUEDRICHTER & RATNER CONTRACTING04/06/2001
▾Field Inspections (DOB CAP) — 5
DateTypeResultReport
07/24/2026Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
07/24/2026Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
07/21/2026Certified Remove/Cap - work done in accordance with codeCertifiedView ↗
03/05/2026Pass-Final CND-Occupancy InspectionPassView ↗
01/30/2026Pass-Final CND-Occupancy InspectionPassView ↗
▾Special Inspection Requirements (DOB NOW) — 30
DateRequirementInspectorRole
02/26/2026Tenant Protection Plan ComplianceEugene Colbergspecial
02/20/2026Post-installed AnchorsAri Kamospecial
02/20/2026Tenant Protection Plan ComplianceAri Kamospecial
02/20/2026Sprinkler SystemsAri Kamospecial
02/20/2026Fire-Resistant Penetrations and JointsAri Kamospecial
02/18/2026FinalTheodore Bodnarprogress
11/04/2025Wall Panels, Curtain Walls, and VeneersAri Kamospecial
07/23/2025Structural Steel - High Strength BoltingXianzhang Chenspecial
07/23/2025Subgrade InspectionsXianzhang Chenspecial
07/23/2025Structural Steel - DetailsXianzhang Chenspecial
07/23/2025Tenant Protection Plan ComplianceAri Kamospecial
07/23/2025Structural Stability – Alterations of existing buildingsXianzhang Chenspecial
07/23/2025Tenant Protection Plan ComplianceAri Kamospecial
07/23/2025Post-installed AnchorsXianzhang Chenspecial
07/23/2025Sprayed fire-resistant materialsXianzhang Chenspecial
07/23/2025Structural Steel - WeldingXianzhang Chenspecial
07/23/2025Concrete - Cast-In-PlaceXianzhang Chenspecial
07/18/2025Tenant Protection Plan ComplianceAri Kamospecial
07/08/2025Post-installed AnchorsAri Kamospecial
07/08/2025Fire-Resistant Penetrations and JointsAri Kamospecial
06/19/2025FinalKenneth Parkprogress
06/19/2025Tenant Protection Plan ComplianceAri Kamospecial
06/19/2025FinalXianzhang Chenprogress
06/19/2025Footing and FoundationXianzhang Chenprogress
06/09/2025Tenant Protection Plan ComplianceAri Kamospecial
Latest 25 of 30.
▾Documents — 143 on file (BIS + DOB NOW)
▸Plans & Drawings12
▸DOB NOWPlans/Sketch12
08/20/2026M01321715-I1Request digital key ↗
08/19/2026M01361745-I1Request digital key ↗
08/19/2026M01213395-S1Request digital key ↗
Showing 3 of 12 on file for this type
▸Applications & Permits24
▸BISPLAN / WORK APPROVAL APPLICATION9
10/29/2013121725534Open ↗
10/23/2013121535856Open ↗
10/21/2013121611684Open ↗
Showing 3 of 9 on file for this type
▸BISWORK PERMIT APPLICATION8
11/12/2013121535856Open ↗
10/31/2013121535856Open ↗
10/31/2013121535856Open ↗
Showing 3 of 8 on file for this type
▸DOB NOWLPC Approval/Permit7
08/13/2026M01213395-I1Open ↗
08/13/2026M01361279-I1Open ↗
08/13/2026M01361279-S1Open ↗
Showing 3 of 7 on file for this type
▸Seals & Professional Certifications43
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION13
07/13/2015121535856Open ↗
05/26/2015121535856Open ↗
05/26/2015121533732Open ↗
Showing 3 of 13 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature12
08/20/2026M01321715-I1Open ↗
08/19/2026M01361279-I1Open ↗
08/19/2026M01361279-S1Open ↗
Showing 3 of 12 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature8
09/23/2026M01213395-S1Open ↗
09/23/2026M01213395-S6Open ↗
09/01/2026M01213395-S5Open ↗
Showing 3 of 8 on file for this type
▸DOB NOWProgress Inspector Seal & Signature6
09/23/2026M01213395-S1Open ↗
09/01/2026M01213395-S5Open ↗
08/27/2026M01213395-I1Open ↗
Showing 3 of 6 on file for this type
▸BISPROFESSIONAL CERTIFIED CHECKLIST2
03/11/2010120290951Open ↗
03/10/2010120286902Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM2
03/11/2010120290951Open ↗
03/10/2010120286902Open ↗
▸Trade Schedules & Equipment6
▸BISSELF-CERT PLUMBING NOTICE3
06/11/2015121535856Open ↗
06/11/2015121533732Open ↗
12/17/2013121535856Open ↗
▸BISSCHEDULE B - PLUMBING2
07/31/2013121533732Open ↗
07/31/2013121535856Open ↗
▸BISFA - FDNY APPROVAL : FD-FAA1
11/15/2017121725534Open ↗
▸Environmental & Asbestos17
▸DOB NOWDEP ACP-5: Asbestos Assessment Report9
08/19/2026M01361279-I1Open ↗
08/19/2026M01361279-S1Open ↗
08/13/2026M01213395-S6Open ↗
Showing 3 of 9 on file for this type
▸BISASBESTOS: CERTIFICATION (DEP ACP5)6
07/31/2013121725534Open ↗
07/31/2013121533732Open ↗
07/31/2013121535856Open ↗
Showing 3 of 6 on file for this type
▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'1
03/11/2010120290951Open ↗
▸BISASBESTOS EXEMPTION CERTIFICATION LETTER1
03/10/2010120286902Open ↗
▸Energy Compliance3
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS1
05/10/2013121611684Open ↗
▸BISTR8: Energy Code Progress Inspections1
12/30/2013121611684Open ↗
▸BISAS-BUILT ENERGY ANALYSIS1
12/30/2013121611684Open ↗
▸Approvals, Objections & Sign-offs15
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST7
11/15/2017121725534Open ↗
07/22/2015121535856Open ↗
06/19/2015121533732Open ↗
Showing 3 of 7 on file for this type
▸BISLANDMARKS APPROVAL4
07/22/2015121535856Open ↗
07/13/2015121535856Open ↗
04/01/2014121611684Open ↗
Showing 3 of 4 on file for this type
▸BISADMINISTRATIVE OBJECTIONS3
05/10/2013121611684Open ↗
03/11/2010120290951Open ↗
03/10/2010120286902Open ↗
▸BISLETTERS - SUPPORTING DOCUMENTATION1
10/28/2013121533732Open ↗
▸Cost, Insurance & Ownership8
▸BISCOST AFFIDAVIT8
11/15/2017121725534Open ↗
06/19/2015121533732Open ↗
12/30/2013121611684Open ↗
Showing 3 of 8 on file for this type
▸Filing & Intake Forms12
▸BISEFILING COVER SHEET7
07/31/2013121535856Open ↗
07/31/2013121533732Open ↗
07/31/2013121535856Open ↗
Showing 3 of 7 on file for this type
▸BISADDITIONAL INFORMATION4
07/06/2015121535856Open ↗
10/21/2013121611684Open ↗
03/16/2010120290951Open ↗
Showing 3 of 4 on file for this type
▸BISBOROUGH INTAKE FORM1
11/15/2017121725534Open ↗
▸Other Documents3
▸BISEXTERNAL FORMS - SUPPORTING DOCUMENTATION2
07/31/2013121535856Open ↗
05/12/2010120286902Open ↗
▸DOB NOWProof of Historic Building1
08/13/2026M01213395-I1Open ↗