Mitchell Konsker

Vice Chairman, JLL
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Transactions

Lease 05/03/2019

285 Madison Ave
Lease 05/03/2019

285 Madison Ave
Lease 04/26/2019

17 State Street
Lease 04/26/2019

17 State Street
Lease 04/26/2019

17 State Street
Lease 04/19/2019

31 Penn Plaza
Lease 04/01/2019

One Chase Manhattan Plaza
Lease 03/25/2019

1240 Broadway
Lease 03/06/2019

260 and 261 Madison Avenue
Lease 02/22/2019

279 Madison Avenue
Lease 02/22/2019

279 Madison Avenue
Lease 02/20/2019

1240 Broadway
Lease 02/19/2019

1240 Broadway
Lease 02/13/2019

1450 Broadway
Lease 02/13/2019

1450 Broadway
Lease 02/13/2019

1450 Broadway
Lease 02/13/2019

1450 Broadway
Lease 02/13/2019

1450 Broadway
Lease 02/13/2019

1450 Broadway
Lease 02/13/2019

1450 Broadway
Lease 02/13/2019

1450 Broadway
Lease 02/12/2019

17 State Street
Lease 01/25/2019

One Chase Manhattan Plaza
Lease 01/25/2019

One Chase Manhattan Plaza
Lease 01/25/2019

One Chase Manhattan Plaza
Lease 01/23/2019

352 Madison Avenue
Lease 01/23/2019

352 Madison Avenue
Lease 01/15/2019

31 Penn Plaza
Lease 01/15/2019

31 Penn Plaza
Sale 12/21/2018

160 Fifth Avenue
Lease 12/11/2018

19 W 44th St
Lease 11/26/2018

279 Madison Avenue
Lease 11/26/2018

279 Madison Avenue
Lease 11/27/2018

11 Times Square
Lease 11/15/2018

11 Times Square
Lease 11/08/2018

17 State Street
Lease 11/08/2018

17 State Street
Lease 10/18/2018

1450 Broadway
Lease 10/08/2018

One Chase Manhattan Plaza
Lease 07/20/2018

600 Madison Ave
Lease 07/16/2018

101 Greenwich Street
Lease 07/16/2018

101 Greenwich Street
Lease 06/06/2018

350 Madison Avenue
Lease 06/06/2018

350 Madison Avenue
Lease 05/30/2018

233 Broadway
Lease 04/20/2018

1450 Broadway
Lease 04/20/2018

1450 Broadway
Lease 04/20/2018

1450 Broadway
Lease 04/20/2018

1450 Broadway
Lease 04/11/2018

12802 Tampa Oaks Blvd
Lease 03/01/2018

The Bush Tower
Lease 01/18/2018

888 7th Ave
Lease 01/08/2018

New York Times Building
Lease 11/14/2017

1240 Broadway
Lease 11/28/2017

Starrett-Lehigh Building
Lease 10/02/2017

2 Rector St
Lease 09/28/2017

10 Jay St
Lease 08/28/2017

31 Penn Plaza
Lease 08/22/2017

Starrett-Lehigh Building
Lease 07/03/2017

1450 Broadway
Lease 06/30/2017

One Chase Manhattan Plaza
Lease 05/16/2017

434 Broadway
Lease 05/08/2017

17 State Street
Lease 04/20/2017

285 Madison Ave
Lease 03/28/2017

1251 6th Ave
Lease 03/21/2017

1251 Avenue of the Americas
Lease 03/10/2017

119 W 25th St
Lease 03/06/2017

1240 Broadway
Lease 02/22/2017

The Bush Tower
Lease 02/21/2017

90 Fifth Avenue
Lease 07/07/2015

285 Madison Ave
Lease 07/14/2015

275 Madison Avenue
Lease 07/23/2015

49 W 23rd St
Lease 12/08/2015

1333 Broadway
Lease 09/29/2015

275 Madison Avenue
Lease 02/07/2017

285 Madison Ave
Lease 10/05/2015

375 Park Avenue
Lease 10/06/2015

375 Park Avenue
Lease 12/15/2015

17 State Street
Lease 12/15/2015

17 State Street
Lease 01/20/2017

One Chase Manhattan Plaza
Lease 01/05/2016

850 3rd Ave
Lease 01/06/2016

850 3rd Ave
Lease 01/05/2016

850 3rd Ave
Lease 01/19/2016

888 7th Ave
Lease 01/19/2016

888 7th Ave
Lease 01/26/2016

150 Madison Ave
Lease 01/10/2017

11 Times Square
Lease 01/11/2017

11 Times Square
Lease 05/24/2016

285 Madison Ave
Lease 01/10/2017

463 7th Ave
Lease 01/09/2017

350 Madison Avenue
Lease 01/09/2017

17 State Street
Lease 09/06/2016

119 W 25th St
Lease 11/08/2016

285 Madison Ave
Lease 01/05/2017

1450 Broadway
Lease 09/02/2016

119 W 25th St
Lease 07/13/2016

350 Madison Avenue
Lease 05/25/2016

285 Madison Ave
Lease 02/24/2016

285 Madison Ave
Lease 02/24/2016

350 Madison Avenue
Lease 04/14/2016

285 Madison Ave

Organizations

JLL

Diversified

Buildings

Leasing Broker

260 And 261 Madison Avenue
Leasing Broker

1240 Broadway
Leasing Broker

1450 Broadway
Leasing Broker

352 Madison Avenue
Sales Broker

160 Fifth Avenue
Leasing Broker

19 W 44th St
Leasing Broker

279 Madison Avenue
Leasing Broker

17 State Street
Leasing Broker

600 Madison Ave
Leasing Broker

233 Broadway
Leasing Broker

12802 Tampa Oaks Blvd
Leasing Broker

New York Times Building
Leasing Broker

101 Greenwich Street
Leasing Broker

10 Jay St
Leasing Broker

31 Penn Plaza
Leasing Broker

Starrett-Lehigh Building
Leasing Broker

434 Broadway
Leasing Broker

1251 6th Ave
Leasing Broker

1251 Avenue Of The Americas
Leasing Broker

1240 Broadway
Leasing Broker

The Bush Tower
Leasing Broker

90 Fifth Avenue
Leasing Broker

49 W 23rd St
Leasing Broker

1333 Broadway
Leasing Broker

275 Madison Avenue
Leasing Broker

375 Park Avenue
Leasing Broker

One Chase Manhattan Plaza
Leasing Broker

850 3rd Ave
Leasing Broker

888 7th Ave
Leasing Broker

150 Madison Ave
Leasing Broker

11 Times Square
Leasing Broker

463 7th Ave
Leasing Broker

17 State Street
Leasing Broker

1450 Broadway
Leasing Broker

119 W 25th St
Leasing Broker

285 Madison Ave
Leasing Broker

350 Madison Avenue

Stories

GE Capital Takes 43K SF at RFR Realty’s 285 Madison Avenue

Source: Commercial Observer
By Lauren Elkies Schram

First National Bank of New York Wins Bidding War at 1450 Broadway

Source: Commercial Observer
By Gus Delaporte

Media Company Xcel Brands Subleases Nearly 30K SF at 1333 Bway

Source: Commercial Observer
By Lauren Elkies Schram

IPsoft Expands to 140K SF at 17 State Street in FiDi

Source: Commercial Observer
By Terence Cullen

Bank Leumi Signs 58,548-SF Lease at 350 Madison

Source: Commercial Observer
By Sara Pepitone

Council of State Governments Expands

Source: Commercial Observer
By Michael Ewing

Sister Companies Expand at 757 Third Avenue

Source: Commercial Observer
By Gus Delaporte

Regus Inks 32,000 Square Feet at Minskoff’s 101 Sixth Avenue

Source: Commercial Observer
By Michael Ewing

100 Wall Street Welcomes Rosenbaum & Rosenbaum

Source: Commercial Observer
By Michael Ewing

See Spotify Run: JLL’s Alex Chudnoff Explains a Very Big FiDi Lease He Inked

Source: Commercial Observer
By Lauren Elkies Schram

Not Long After Leasing New Chelsea Digs, Peloton Expands HQ

Source: Commercial Observer
By Lauren Elkies Schram

Skin Care Company Relocating From Starrett-Lehigh to Nearly 15K SF at 285 Madison Avenue

Source: Commercial Observer
By Lauren Elkies Schram

Immigration Law Firm Establishes NYC Presence - Connect Media Commercial Real Estate News

Source: Connect Media

EnTech Engineering, StoneTurn Group Ink Deals at 17 State Street

Source: Commercial Observer

Zar Group Signs Three New Tenants, Renews Another at 1450 Broadway

Source: Commercial Observer

Ad Agency Translation Grows Office Footprint at 10 Jay Street in Dumbo

Source: Commercial Observer

Two Insurance Defense Law Firms Renew for 37K SF at 101 Greenwich

Source: Commercial Observer

Dietary Supplements Developer Moving Within Soho to Savanna Building

Source: Commercial Observer

Farfetch Moves Operations to RFR’s 285 Madison - Connect Media Commercial Real Estate News

Source: Connect Media

Leases: Savitt arranges Bundesliga lease, ABS brings subleasing app company to Brooklyn | Real Estate Weekly

Source: Real Estate Weekly

This Weeks NY Deal Sheet

Source: Bisnow

Fosun Signs Three Tenants to 170K SF at 28 Liberty

Source: Commercial Observer

Tech Law Firm Gunderson Dettmer Relocating to 45K SF in Midtown South

Source: Commercial Observer

This Weeks NY Deal Sheet

Source: Bisnow

Press Releases

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Contributors to this person

Commercial Observer

Realgraph