Predominantly retail with other uses

673 MADISON AVENUE

MANHATTAN · Upper East Side-Carnegie Hill · BIN 1040850

💬 Discuss this project

1871Year Built

5Stories

K4Building Class

C5-1Zoning

9,320 sfGross Floor Area

12Units

Rent Stabilized8 Open Violations 6 unresolved · 2 paperwork only ▸

Predominantly retail with other uses · Owner of record: LF 2024 RETAIL LLC · 2,125 sf lot · 4.39 FAR built · Flood zone X

Locations of Work

ArchitectureElectricalMechanicalPlumbing

Permit Issued — active, not yet Signed-off

RoofUnder Construction11p · 3 filings · 20 docs

Floor 33p · 1 filing · 4 docs

Floor 24p · 2 filings · 17 docs

Floor 1

▾Owner History (Filing Record)

Companies and organizations named on filings. Individual owners are not shown.

Owner	Filings	Most Recent
FRIEDLAND PROPERTIES	13	08/20/2026
DUELL	26	07/08/2026
673 MADISON	19	03/22/2026
MORGAN HOLDING	13	03/22/2026
BODUM INC	2	03/21/2026
AT&T MOBILITY	1	03/21/2026
CORE	1	03/21/2026
SPRINT	1	03/21/2026
673 MADISON LLC C O DUELL	3	03/21/2026
T-MOBILE	1	03/21/2026

▾Sales History (ACRIS)

Date	Price	Unit	Seller → Buyer	$/sf
09/17/2024	$36.0M	—	— → —	$3,863/sf building

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
BODNAR ARCHITECT PC	2	03/11/2026
ALWAYS FAST SERVICES CORP	1	09/25/2025
ARQUITECTURA VARELA	1	04/17/2025
FL&M ENGINEERING DESIGN &INSPECTION	1	04/09/2025
KM CONSULTING ENGINEERS, INC.	2	04/03/2023
LB ENGINEERING PC	4	02/14/2022
NCE CONSULTING ENGINEERS	1	07/02/2021

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
BODNAR ARCHITECTURE P C	2	03/21/2026
GC1 EXPEDITING	4	03/21/2026
CONAPAC SERVICES DBA	1	03/21/2026
CONAPAC SERVICES	1	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
WORLD DESIGN NY INC	General Contractor	6	03/21/2026
LEMX CORP	General Contractor	4	07/08/2026
HUDSON RESTORATION DEVELO	General Contractor	2	07/08/2026
TRISTRUX LLC	General Contractor	2	07/08/2026
URBAN INTELLIGENCE, INC	General Contractor	2	08/20/2026
EMANUEL KONTOROUHAS	Electrical	2	03/21/2026
KONTOROUHAS EMANUEL	Electrical	2	03/21/2026
ANDAMIO SCAFFOLDING LLC	General Contractor	2	09/24/2026
EXTERIOR WALL & BUILDING	General Contractor	2	04/10/2026
I DO PLUMBING & HTG INC	Plumbing	1	07/08/2026
CHRISTOPHER STABILE	Electrical	1	03/21/2026
JOSE GONZALEZ	Electrical	1	03/21/2026
M & C IMPACT IRON WORK	Electrical	1	03/21/2026
PETER MILEVSKI	Electrical	1	03/21/2026
STABILE CHRISTOPHER	Electrical	1	03/21/2026
CARLITOS CONTRACTING CORP	General Contractor	1	07/08/2026
BRAUNSTEIN, HOWARD	Electrical	1	03/21/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
BHK ENGINEERING, D.P.C.	9589	1	03/11/2026
COLBERG ARCHITECTURE	7683	2	03/11/2026
KM CONSULTING NY, INC.	5305	2	04/03/2023
R MARSAC CONSULTING LLC	329	1	04/03/2023
LB ENGINEERING PC	3122	1	07/14/2021

Building Lifecycle

All (94)Filed (12)Permit Issued (16)Signed Off (3)Violation (45)Inspection (3)Special Inspection (15)

09/23/2026

Permit issued — Supported Scaffold

M01292887-I1-SF

08/18/2026

Permit issued — Sidewalk Shed

M01182637-I1-SH

07/14/2026

Violation issued (ECB, open)

Unknown

07/14/2026

Violation issued (ECB, open)

Unknown

06/17/2026

Permit issued — General Construction

M01237791-I1-GC

05/22/2026

Permit issued — Sidewalk Shed

M01182637-I1-SH

04/16/2026

Permit issued — Supported Scaffold

M01212076-I1-SF

04/08/2026

Permit issued — Sidewalk Shed

M01182637-I1-SH

03/11/2026

Filed — Alteration

Repair of facades and facade finishes and parapet as well as cornice from second to fifth floor. no change in occupancy, use or egress.

M01237791-S2

03/10/2026

Special inspection requirement — Masonry

Dane Barnes

03/10/2026

Special inspection requirement — Energy Code Compliance Inspections

Dane Barnes

03/10/2026

Special inspection requirement — Structural Stability – Alterations of existing buildings

Dane Barnes

02/24/2026

Inspection — Pass-Final SP - Up to 9 Requested Floors

Pass

View inspection ↗

02/10/2026

Special inspection requirement — Final

Dane Barnes

02/10/2026

Special inspection requirement — Tenant Protection Plan Compliance

Eugene Colberg

12/18/2025

Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing

Certified

View inspection ↗

12/12/2025

Inspection — Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test

Certified

View inspection ↗

11/24/2025

Violation issued (HPD, closed)

11/14/2025

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

09/26/2025

Permit issued — Supported Scaffold

M01292887-I1-SF

09/25/2025

Filed — Alteration

PROPOSED INSTALLATION OF TEMPORARY PIPE SCAFFOLD AS PER PLANS. WORK SHALL COMPLY WITH CHAPTER #33 OF 2022 THE NYC BUILDING CODE. NO CHANGE IN USE, OCCUPANCY, OR EGRESS UNDER THIS APPLICATION.

M01292887-I1

06/13/2025

Permit issued — General Construction

M01237791-I1-GC

06/10/2025

Filed — Alteration

Repair of facades and facade finishes and parapet as well as cornice from second to fifth floor. no change in occupancy, use or egress.

M01237791-I1

06/06/2025

Special inspection requirement — Final

Theodore Bodnar

06/06/2025

Special inspection requirement — Tenant Protection Plan Compliance

Eugene Colberg

05/23/2025

Permit issued — Antenna

M00811836-I1-AN

05/23/2025

Permit issued — General Construction

M00829945-I1-GC

04/17/2025

Filed — Alteration

M01212076-I1

04/17/2025

Permit issued — Supported Scaffold

M01212076-I1-SF

04/10/2025

Permit issued — Sidewalk Shed

M01182637-I1-SH

04/09/2025

Filed — Alteration

INSTALLATION OF 300 PSF SIDEWALK SHED AS PER PLANS. ALL EQUIPMENT SHALL COMPLY WITH CHAPTER #33 OF THE 2022 CODE. NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.

M01182637-I1

11/27/2023

Violation issued (HPD, closed)

08/28/2023

Signed off — Alteration

INSTALLATION OF SIDEWALK SHED AS SHOWN ON DRAWINGS. NO CHANGE IN USE EGRESS OR OCCUAPCNY. WE SHALL COMPLY WITH CHAPTER 33 OF 2014 B.C

M00468729-I1

04/03/2023

Filed — Alteration

M00811836-I1

04/03/2023

Filed — Alteration

Rebuild existing rooftop chimney in kind. No change to use, egress or occupancy.

M00829945-I1

02/15/2023

Special inspection requirement — Masonry

MICHAEL BOHLINGER

02/15/2023

Special inspection requirement — Final

MICHAEL BOHLINGER

02/15/2023

Special inspection requirement — Chimneys and vents

Robert Marsac

02/15/2023

Special inspection requirement — Tenant Protection Plan Compliance

MICHAEL BOHLINGER

11/16/2022

Violation issued (HPD, closed)

02/18/2022

Signed off — Alteration

Minor interior renovation with wall and floor finishes with replacement of lightings. Some non bearing partitioanl walls are removed. No change of egress, use and occuphancyare proposed

M00553817-I1

02/16/2022

Signed off — Alteration

installation of the washer and required sanitary line and water lines. No change of use, egress and occuphnacy is proposed

M00556417-I1

02/14/2022

Filed — Alteration

Minor interior renovation with wall and floor finishes with replacement of lightings. Some non bearing partitioanl walls are removed. No change of egress, use and occuphancyare proposed

M00553817-P1

12/15/2021

Special inspection requirement — Lighting controls

gwang jin oh

12/15/2021

Special inspection requirement — Final

gwang jin oh

12/15/2021

Special inspection requirement — Energy Code Compliance Inspections

gwang jin oh

12/15/2021

Special inspection requirement — Interior lighting power

gwang jin oh

07/27/2021

Permit issued — Plumbing

M00556417-I1-PL

07/26/2021

Violation issued (ECB, closed)

Construction

07/26/2021

Violation issued (ECB, closed)

Construction

07/26/2021

Violation issued (ECB, closed)

Construction

07/26/2021

Violation issued (ECB, closed)

Construction

07/21/2021

Permit issued — General Construction

M00553817-I1-GC

07/21/2021

Permit issued — Mechanical Systems

M00556385-I1-MS

07/14/2021

Filed — Alteration

Minor interior renovation with wall and floor finishes with replacement of lightings. Some non bearing partitioanl walls are removed. No change of egress, use and occuphancyare proposed

M00553817-I1

07/14/2021

Filed — Alteration

installation of the washer and required sanitary line and water lines. No change of use, egress and occuphnacy is proposed

M00556417-I1

07/14/2021

Filed — Alteration

M00556385-I1

07/02/2021

Filed — Alteration

INSTALLATION OF SIDEWALK SHED AS SHOWN ON DRAWINGS. NO CHANGE IN USE EGRESS OR OCCUAPCNY. WE SHALL COMPLY WITH CHAPTER 33 OF 2014 B.C

M00468729-I1

07/02/2021

Permit issued — Sidewalk Shed

M00468729-I1-SH

04/09/2021

Violation issued (ECB, closed)

Construction

Latest 60 of 94 events.

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Supported Scaffold	Permit Issued	ANDAMIO SCAFFOLDING LLC	09/23/2026
DOB NOW	Sidewalk Shed	Permit Issued	URBAN INTELLIGENCE, INC	08/18/2026
DOB NOW	General Construction	Permit Issued	HUDSON RESTORATION DEVELO	06/17/2026
DOB NOW	Sidewalk Shed	Permit Issued	URBAN INTELLIGENCE, INC	05/22/2026
DOB NOW	Supported Scaffold	Permit Issued	LEMX CORP	04/16/2026
DOB NOW	Sidewalk Shed	Permit Issued	EXTERIOR WALL & BUILDING	04/08/2026
DOB NOW	Supported Scaffold	Permit Issued	ANDAMIO SCAFFOLDING LLC	09/26/2025
DOB NOW	General Construction	Permit Issued	HUDSON RESTORATION DEVELO	06/13/2025
DOB NOW	Antenna	Permit Issued	TRISTRUX LLC	05/23/2025
DOB NOW	General Construction	Permit Issued	TRISTRUX LLC	05/23/2025
DOB NOW	Supported Scaffold	Permit Issued	LEMX CORP	04/17/2025
DOB NOW	Sidewalk Shed	Permit Issued	EXTERIOR WALL & BUILDING	04/10/2025
DOB NOW	Plumbing	Signed-off	I DO PLUMBING & HTG INC	07/27/2021
DOB NOW	General Construction	Signed-off	WORLD DESIGN NY INC	07/21/2021
DOB NOW	Mechanical Systems	Permit Issued	WORLD DESIGN NY INC	07/21/2021
DOB NOW	Sidewalk Shed	Signed-off	CARLITOS CONTRACTING CORP	07/02/2021
BIS	—	ISSUED	RED HOOK SIGN AND ELECT C	05/20/2013
BIS	—	ISSUED	RED HOOK SIGN AND ELECT C	05/20/2013
BIS	—	ISSUED	RED HOOK SIGN AND ELECT C	05/20/2013
BIS	—	ISSUED	RED HOOK SIGN AND ELECT C	05/20/2013
BIS	—	ISSUED	RED HOOK SIGN AND ELECT C	05/20/2013
BIS	OT	ISSUED	INTERIOR BUILDING SERVICE	05/06/2013
BIS	PL	ISSUED	BEDROCK PLBG. & HTG., INC	09/27/2012
BIS	OT	ISSUED	INTERIOR BUILDING SERVICE	09/20/2012
BIS	OT	ISSUED	ARETE DEVELOPMENT INC	03/14/2012
BIS	BL	ISSUED	I.M.P. PLBG. & HTG. CORP	01/31/2008
BIS	EQ	ISSUED	ALTERATION UNLIMITED	01/14/2008
BIS	OT	ISSUED	ALTERATION UNLIMITED	01/14/2008
BIS	MH	ISSUED	ALTERATIONS UNLIMITED	01/03/2008
BIS	EQ	ISSUED	ALTERATIONS UNLIMITED	01/03/2008
BIS	OT	ISSUED	ALTERATIONS UNLIMITED	01/03/2008
BIS	PL	ISSUED	I.M.P. PLBG. & HTG. CORP	12/10/2007
BIS	BL	ISSUED	I.M.P. PLBG. & HTG. CORP	12/10/2007
BIS	FP	ISSUED	NEW YORK BUSINESS FIRE SYSTEMS	07/18/2007
BIS	OT	ISSUED	LEONE CONSTRUCTION, INC	09/16/2005
BIS	PL	ISSUED	GARDNER MECHANICAL ASSOC INC	08/06/2004
BIS	OT	ISSUED	TONY AND GUY NEW YORK INC	05/21/2004
BIS	MH	ISSUED	SBA TOWN COMMCORP	07/20/2001
BIS	OT	ISSUED	COSTROTTA CONSTRUCTION MGMT	01/11/2001
BIS	PL	ISSUED	TILOS PLG & HTG CORP	12/28/1999

+ 20 more permits on file

4 projects · most recent 04/10/2025

General Wiring

Filed	Status	Contractor	Scope
04/10/2025	Permit Issued	5 J'S ELECTL CONTS CORP	—
03/09/2025	Permit Issued	CRESCO ELECTRICAL CORP	General Wiring
11/14/2024	Complete	TRIZA ELECTRICAL CORP	—
02/12/2021	Complete	RICHARD NEU	—

2 projects · most recent 09/25/2025

Scaffold Sidewalk Shed

Filed	Status	Contractor	Scope
09/25/2025	Permit Issued	ANDAMIO SCAFFOLDING LLC	Scaffold
04/09/2025	Permit Issued	URBAN INTELLIGENCE, INC	Sidewalk Shed

▾Field Inspections (DOB CAP) — 3

Date	Type	Result	Report
02/24/2026	Pass-Final SP - Up to 9 Requested Floors	Pass	View ↗
12/18/2025	Certified Water and Sanitary-WS-Sanitary Piping-Roughing	Certified	View ↗
12/12/2025	Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test	Certified	View ↗

▾Special Inspection Requirements (DOB NOW) — 15

Date	Requirement	Inspector	Role
03/10/2026	Masonry	Dane Barnes	special
03/10/2026	Energy Code Compliance Inspections	Dane Barnes	progress
03/10/2026	Structural Stability – Alterations of existing buildings	Dane Barnes	special
02/10/2026	Final	Dane Barnes	progress
02/10/2026	Tenant Protection Plan Compliance	Eugene Colberg	special
06/06/2025	Final	Theodore Bodnar	progress
06/06/2025	Tenant Protection Plan Compliance	Eugene Colberg	special
02/15/2023	Masonry	MICHAEL BOHLINGER	special
02/15/2023	Final	MICHAEL BOHLINGER	progress
02/15/2023	Chimneys and vents	Robert Marsac	special
02/15/2023	Tenant Protection Plan Compliance	MICHAEL BOHLINGER	special
12/15/2021	Lighting controls	gwang jin oh	energy_progress
12/15/2021	Final	gwang jin oh	progress
12/15/2021	Energy Code Compliance Inspections	gwang jin oh	progress
12/15/2021	Interior lighting power	gwang jin oh	energy_progress

▾Tenants in the building

Tenant	Space	Floors	Renovation projects
T-Mobile	Other	Roof	Project M00811836 Alteration · Permit Entire · 04/03/2023 Project M00829945 Alteration · Permit Entire · 04/03/2023

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 — 191 on file (BIS + DOB NOW)

▸Plans & Drawings12

▸DOB NOWPlans/Sketch11

09/03/2026M00556385-I1Request digital key ↗

09/03/2026M00556417-I1Request digital key ↗

09/02/2026M00553817-P1Request digital key ↗

Showing 3 of 11 on file for this type

▸DOB NOWPlans/Sketch - Sidewalk Shed1

09/03/2026M00468729-I1Request digital key ↗

▸Applications & Permits39

▸BISWORK PERMIT APPLICATION16

05/21/2013121564440Open ↗

05/21/2013121564459Open ↗

05/21/2013121564477Open ↗

Showing 3 of 16 on file for this type

▸BISPLAN / WORK APPROVAL APPLICATION14

05/06/2015122380217Open ↗

03/15/2013121564495Open ↗

03/15/2013121564440Open ↗

Showing 3 of 14 on file for this type

▸DOB NOWLPC Approval/Permit8

09/03/2026M00556417-I1Open ↗

08/13/2026M00553817-I1Open ↗

08/13/2026M01237791-I1Open ↗

Showing 3 of 8 on file for this type

▸BISPLAN - WORK & PERMITS - SUPPPORTING DOCUMENTATION1

03/15/2013121564431Open ↗

▸Seals & Professional Certifications55

▸DOB NOWDPL-1: Design Professional Seal & Signature12

09/03/2026M00556385-I1Open ↗

09/03/2026M00556417-I1Open ↗

09/02/2026M00553817-I1Open ↗

Showing 3 of 12 on file for this type

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION11

05/06/2015122380217Open ↗

03/15/2013121564431Open ↗

03/15/2013121564459Open ↗

Showing 3 of 11 on file for this type

▸BISPROFESSIONAL CERTIFIED CHECKLIST9

03/15/2013121564495Open ↗

03/15/2013121564440Open ↗

03/15/2013121564431Open ↗

Showing 3 of 9 on file for this type

▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM9

03/15/2013121564495Open ↗

03/15/2013121564440Open ↗

03/15/2013121564431Open ↗

Showing 3 of 9 on file for this type

▸DOB NOWProgress Inspector Seal & Signature7

08/31/2026M00553817-P1Open ↗

Showing 3 of 7 on file for this type

▸DOB NOWSpecial Inspector Seal & Signature5

08/31/2026M01237791-I1Open ↗

08/29/2026M00829945-I1Open ↗

Showing 3 of 5 on file for this type

▸BISPC FULL REPORT2

01/14/2008110070271Open ↗

11/08/2007110016296Open ↗

▸Trade Schedules & Equipment7

▸BISSCHEDULE B - PLUMBING4

11/14/2012121348586Open ↗

09/24/2012121348586Open ↗

08/27/2012121348586Open ↗

Showing 3 of 4 on file for this type

▸BISSELF-CERT PLUMBING NOTICE2

07/31/2013121348586Open ↗

02/14/2013121348586Open ↗

▸BISSCHEDULE C - HEATING & COMBUSTION EQUIPMENT1

11/29/2007110038897Open ↗

▸Environmental & Asbestos16

▸DOB NOWDEP ACP-5: Asbestos Assessment Report6

09/03/2026M00556385-I1Open ↗

09/03/2026M00556417-I1Open ↗

09/02/2026M00553817-I1Open ↗

Showing 3 of 6 on file for this type

▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'5

11/25/2011120902862Open ↗

09/19/2011120796549Open ↗

01/14/2008110070271Open ↗

Showing 3 of 5 on file for this type

▸BISASBESTOS: CERTIFICATION (DEP ACP5)2

10/26/2012121391118Open ↗

08/27/2012121348586Open ↗

▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form2

08/31/2026M00811836-I1Open ↗

08/13/2026M00829945-I1Open ↗

▸BISACP5 ASBESTOS: CERTIFICATION (DEP ACP5)1

08/27/2012121348586Open ↗

▸Energy Compliance12

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS8

05/06/2015122380217Open ↗

03/15/2013121564495Open ↗

03/15/2013121564431Open ↗

Showing 3 of 8 on file for this type

▸BISTECHNICAL REPORT: ENERGY2

03/15/2012120796549Open ↗

11/25/2011120902862Open ↗

▸BISTR8: Energy Code Progress Inspections1

03/15/2013121564440Open ↗

▸DOB NOWEN2: As Built Energy Analysis.1

08/13/2026M00553817-I1Open ↗

▸Inspections & Test Reports1

▸BISNOTIF.-PROPOSED STEAM/HOT WATER INSPECTION1

11/29/2007110038897Open ↗

▸Approvals, Objections & Sign-offs22

▸BISADMINISTRATIVE OBJECTIONS13

03/15/2013121564495Open ↗

03/15/2013121564440Open ↗

03/15/2013121564431Open ↗

Showing 3 of 13 on file for this type

▸BISLANDMARKS APPROVAL9

03/15/2013121564459Open ↗

03/15/2013121564440Open ↗

03/15/2013121564495Open ↗

Showing 3 of 9 on file for this type

▸Cost, Insurance & Ownership16

▸BISCOST AFFIDAVIT16

05/06/2015122380217Open ↗

03/15/2013121564495Open ↗

03/15/2013121564440Open ↗

Showing 3 of 16 on file for this type

▸Filing & Intake Forms11

▸BISEFILING COVER SHEET8

05/06/2015122380217Open ↗

03/15/2013121564495Open ↗

03/15/2013121564440Open ↗

Showing 3 of 8 on file for this type

▸BISADDITIONAL INFORMATION3

11/14/2012121348586Open ↗