Mansion type or town house

113 EAST 70 STREET

MANHATTAN · Upper East Side-Carnegie Hill · BIN 1042717

💬 Discuss this project

1922Year Built

6Stories

A7Building Class

R8BZoning

13,304 sfGross Floor Area

1Units

Rent Stabilized0 Open Violations

Mansion type or town house · Owner of record: 70TH STREET ACQUISITION LLC · 3,031 sf lot · 4.39 FAR built · Flood zone X

Locations of Work

No floor-level scope or drawing coverage on file for this building.

▾Owner History (Filing Record)

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

Owner	Filings	Most Recent
SKYLINE SCAFFOLDING GROUP	7	07/08/2026
70TH STREET ACQUISITION	23	03/22/2026
OWNER OF 113 EAST 70 ST	1	03/22/2026

▾Sales History (ACRIS)

Date	Price	Unit	Seller → Buyer	$/sf
01/21/2014	$51.0M	—	Private party → 70TH STREET ACQUISITION LLC	$3,833/sf building

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
URBAN INTEGRATIONS	4	07/12/2023

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
Rigid Structural Design, LLC	4	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
SKYLINE SCAFFOLDING GROUP	General Contractor	2	07/08/2026
WARREN OSTROFF	Electrical	1	03/21/2026
WARREN OSTROFF ELEC., INC	Electrical	1	03/22/2026

Building Lifecycle

All (40)Filed (4)Permit Issued (2)Signed Off (2)Violation (32)

08/29/2023

Signed off — Alteration

Installation of a temporarily supported scaffold per plan submitted. Work shall comply with 2022 building codes chapter 33. No change in use, egress and/or occupancy with this application.

M00881616-I1

08/29/2023

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

M00881614-I1

07/12/2023

Filed — Alteration

Installation of a temporarily supported scaffold per plan submitted. Work shall comply with 2022 building codes chapter 33. No change in use, egress and/or occupancy with this application.

M00881616-P1

07/12/2023

Filed — 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

M00881614-P1

06/21/2023

Permit issued — Supported Scaffold

M00881616-I1-SF

06/19/2023

Filed — Alteration

Installation of a temporarily supported scaffold per plan submitted. Work shall comply with 2022 building codes chapter 33. No change in use, egress and/or occupancy with this application.

M00881616-I1

06/19/2023

Filed — 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

M00881614-I1

06/19/2023

Permit issued — Sidewalk Shed

M00881614-I1-SH

03/15/2023

Violation issued (HPD, closed)

11/02/2022

Violation issued (HPD, closed)

02/15/2022

Violation issued (HPD, closed)

02/15/2022

Violation issued (HPD, closed)

04/01/2021

Violation issued (HPD, closed)

04/01/2021

Violation issued (HPD, closed)

10/25/2019

Violation issued (HPD, closed)

10/05/2018

Violation issued (HPD, closed)

01/26/2018

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

11/06/2017

Violation issued (HPD, closed)

10/25/2016

Violation issued (HPD, closed)

10/01/2015

Violation issued (HPD, closed)

08/14/2015

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

01/11/2011

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

10/14/2008

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

10/14/2008

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

01/19/2007

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

01/06/2007

Violation issued (ECB, closed)

Construction

10/13/2006

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

01/06/2006

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

10/01/2005

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

07/20/2004

Violation issued (ECB, closed)

Elevators

06/24/2003

Violation issued (ECB, closed)

Elevators

04/14/2003

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

11/13/2001

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

03/08/2001

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

09/12/2000

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

03/10/2000

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

09/01/1999

Violation issued (ECB, closed)

Elevators

09/07/1990

Violation issued (ECB, closed)

Construction

03/14/1990

Violation issued (ECB, closed)

Construction

08/15/1988

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Supported Scaffold	Signed-off	SKYLINE SCAFFOLDING GROUP	06/21/2023
DOB NOW	Sidewalk Shed	Signed-off	SKYLINE SCAFFOLDING GROUP	06/19/2023
BIS	MH	ISSUED	KSW MECHANICAL,LLC	02/14/2019
BIS	PL	ISSUED	FORTE EXPRESS P & H INC	12/21/2017
BIS	OT	ISSUED	CLARK CONSTRUCTION CORP	10/20/2016
BIS	OT	ISSUED	CLARK CONSTRUCTION CORP	10/20/2016
BIS	MH	ISSUED	CLARK CONSTRUCTION CORP	10/19/2016
BIS	OT	ISSUED	CLARK CONSTRUCTION CORP	10/19/2016
BIS	OT	ISSUED	CLARK CONSTRUCTION CORP	10/19/2016
BIS	EQ	ISSUED	CLARK CONSTRUCTION CORP	10/14/2016
BIS	EQ	ISSUED	SKYLINE SCAFFOLDING GROUP	09/21/2016
BIS	EQ	ISSUED	SKYLINE SCAFFOLDING GROUP	09/21/2016
BIS	OT	ISSUED	CLARK CONSTRUCTION CORP	07/22/2016
BIS	PL	ISSUED	FORTE EXPRESS P & H INC	06/08/2016
BIS	PL	ISSUED	FORTE EXPRESS P & H INC	05/04/2016
BIS	OT	ISSUED	CLARK CONSTRUCTION CORP	12/14/2015
BIS	MH	ISSUED	CLARK CONSTRUCTION CORP	12/14/2015
BIS	OT	ISSUED	CLARK CONSTRUCTION CORP	12/14/2015
BIS	OT	ISSUED	CLARK CONSTRUCTION CORP	12/14/2015
BIS	EQ	ISSUED	CLARK CONSTRUCTION CORP	12/11/2015
BIS	EQ	ISSUED	SKYLINE SCAFFOLDING GROUP	10/06/2015
BIS	EQ	ISSUED	SKYLINE SCAFFOLDING GROUP	10/02/2015
BIS	OT	ISSUED	CLARK CONSTRUCTION CORP	07/27/2015
BIS	PL	ISSUED	FORTE EXPRESS P & H INC	03/24/2015
BIS	OT	ISSUED	CLARK CONSTRUCTION CORP	08/15/2014
BIS	EQ	ISSUED	ALLSAFE LLC	02/24/2009
BIS	PL	ISSUED	ASSOCIATED MECH INC	07/15/2008
BIS	SP	ISSUED	DEVO FIRE PROTECTION INC	04/25/2008
BIS	OT	ISSUED	C-SQUARED CONTRACTING INC.	04/08/2008
BIS	—	ISSUED	C-SQUARED CONTRACTING INC.	04/01/2008
BIS	MH	ISSUED	C-SQUARED CONTRACTING INC.	04/01/2008
BIS	EQ	ISSUED	PCF STATE RESTORATION	03/12/2008
BIS	EQ	ISSUED	ALL SAFE HEIGHT	01/24/2008
BIS	EQ	ISSUED	ALL SAFE LLC	01/23/2008
BIS	EQ	ISSUED	ALL SAFE LLC	10/15/2007
BIS	PL	ISSUED	ASSOCIATED MECH INC	07/20/2007
BIS	—	ISSUED	C-SQUARED CONTRACTING INC.	03/28/2007
BIS	OT	ISSUED	C-SQUARED CONTRACTING INC.	03/28/2007
BIS	OT	ISSUED	C-SQUARED CONTRACTING INC.	03/28/2007
BIS	MH	ISSUED	C-SQUARED CONTRACTING INC.	03/28/2007

+ 8 more permits on file

1 project · most recent 04/20/2021

General Wiring

Filed	Status	Contractor	Scope
04/20/2021	Complete	WARREN OSTROFF ELEC., INC	General Wiring

Nothing on file for this building.

▾Documents — 162 on file (BIS + DOB NOW)

▸Plans & Drawings4

▸DOB NOWPlans/Sketch4

08/30/2026M00881616-I1Request digital key ↗

08/30/2026M00881616-P1Request digital key ↗

08/30/2026M00881614-P1Request digital key ↗

Showing 3 of 4 on file for this type

▸Applications & Permits43

▸BISPLAN / WORK APPROVAL APPLICATION22

10/09/2018123234375Open ↗

11/01/2017122066995Open ↗

08/16/2016140410071Open ↗

Showing 3 of 22 on file for this type

▸BISWORK PERMIT APPLICATION21

02/14/2019123234375Open ↗

11/10/2016122529059Open ↗

11/07/2016122066995Open ↗

Showing 3 of 21 on file for this type

▸Seals & Professional Certifications32

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION22

10/09/2018123234375Open ↗

03/08/2018122529068Open ↗

03/05/2018122529068Open ↗

Showing 3 of 22 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature4

08/30/2026M00881616-P1Open ↗

08/30/2026M00881616-I1Open ↗

08/30/2026M00881614-I1Open ↗

Showing 3 of 4 on file for this type

▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION2

10/02/2015140410071Open ↗

09/30/2015140407584Open ↗

▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY2

10/02/2015140410071Open ↗

09/30/2015140407584Open ↗

▸BISPROFESSIONAL CERTIFICATION STATEMENT2

10/02/2015140410071Open ↗

09/30/2015140407584Open ↗

▸Trade Schedules & Equipment7

▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE3

11/01/2017122066995Open ↗

10/13/2015122066995Open ↗

07/22/2014122066995Open ↗

▸BISEQUIPMENT USE APPLICATION/PERMIT2

11/02/2020123234375Open ↗

10/09/2018123234375Open ↗

▸BISEQUIPMENT USE PERMITS1

11/02/2020123234375Open ↗

▸BISSELF-CERT PLUMBING NOTICE1

01/04/2016122066995Open ↗

▸Safety & Tenant Protection2

▸BISTenant Protection Plan and Notes1

10/09/2018123234375Open ↗

▸BISDEMOLITION SUBMITTAL CERTIFICATION FORM1

11/12/2015122529068Open ↗

▸Environmental & Asbestos6

▸BISASBESTOS: CERTIFICATION (DEP ACP5)5

12/15/2015122529059Open ↗

10/16/2015122529059Open ↗

10/13/2015122529068Open ↗

Showing 3 of 5 on file for this type

▸BISASBESTOS EXEMPTION CERTIFICATION LETTER1

02/26/2008110098199Open ↗

▸Energy Compliance5

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS3

10/09/2018123234375Open ↗

10/16/2015122529059Open ↗

10/13/2015122529068Open ↗

▸BISAS-BUILT ENERGY ANALYSIS1

11/02/2020123234375Open ↗

▸BISELECTRICAL APPLICATION FOR SIDEWALK SHED LIGHTING1

09/30/2015140407584Open ↗

▸Inspections & Test Reports3

▸BISTECHNICAL REPORT: RESPONSIBILITY3

11/02/2020123234375Open ↗

10/02/2015140410071Open ↗

09/30/2015140407584Open ↗

▸Approvals, Objections & Sign-offs19

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST10

11/02/2020123234375Open ↗

03/08/2018122529068Open ↗

03/02/2018122066995Open ↗

Showing 3 of 10 on file for this type

▸BISLANDMARKS APPROVAL7

03/08/2018122529068Open ↗

02/23/2018122066995Open ↗

Showing 3 of 7 on file for this type

▸BISLETTERS - SUPPORTING DOCUMENTATION1

09/03/2013110098199Open ↗

▸BISADMINISTRATIVE OBJECTIONS1

02/26/2008110098199Open ↗

▸Cost, Insurance & Ownership12

▸BISCOST AFFIDAVIT12

11/02/2020123234375Open ↗

10/23/2018123234375Open ↗

10/09/2018123234375Open ↗

Showing 3 of 12 on file for this type

▸Filing & Intake Forms26

▸BISADDITIONAL INFORMATION11

10/23/2018123234375Open ↗

08/16/2016140410071Open ↗

05/26/2016140407584Open ↗

Showing 3 of 11 on file for this type

▸BISEFILING COVER SHEET8

10/09/2018123234375Open ↗

10/16/2015122529059Open ↗

Showing 3 of 8 on file for this type

▸BISBOROUGH INTAKE FORM5

03/08/2018122529068Open ↗

03/02/2018122066995Open ↗

02/23/2018122066995Open ↗

Showing 3 of 5 on file for this type

▸BISEFILING JOB APPLICATION COVER SHEET2

10/02/2015140410071Open ↗

09/30/2015140407584Open ↗

▸Other Documents3

▸BISTENANT/OCCUPANT PROTECTION PLAN 2008 CODE2

10/02/2015140410071Open ↗

09/30/2015140407584Open ↗

▸BISPLOT DIAGRAM1

02/26/2008110098199Open ↗