MManhattan Read More Malaysian Bank, Medical Practice Sign Leases at 575 Madison Avenue – Commercial ObserverOctober 2, 2026 A Malaysian bank and a concierge medical service together took more than 14,100 square feet of office space…
MManhattan Read More Investment Firms Silvercrest, i80 Group Lease Offices at 1345 Avenue of the Americas – Commercial ObserverOctober 1, 2026 Two investment firms have leased new offices at the same Midtown building. In the largest deal, Silvercrest Asset…
QQueens Read More AI Firm Rogo Technologies Doubles 360 Park Avenue South Footprint to 46K SF – Commercial ObserverSeptember 23, 2026 New York-based artificial intelligence startup Rogo Technologies has doubled its Midtown South headquarters at BXP’s 360 Park Avenue…
QQueens Read More Investment Firm HarbourVest Partners Takes 20K SF at 9 West 57th Street – Commercial ObserverJuly 20, 2026 HarbourVest Partners, a global private markets investment firm, is moving into its first New York City office, Commercial…
BBrooklyn Read More Moinian Group Signs Deals With Three AI Firms at 60 Madison Avenue – Commercial ObserverJune 23, 2026 The Moinian Group has been dealing with an avalanche of new leasing in Midtown over the last two…
BBrooklyn Read More Accounting Firm Prosperity Partners Signs 24K-SF Lease at 575 Madison Avenue – Commercial ObserverMay 19, 2026 An accounting and business consulting firm is relocating its offices to Midtown’s 575 Madison Avenue. The Chicago-based Prosperity…
MManhattan Read More Beauty Company Makeup by Mario Takes 16K SF for HQ at 575 Madison Avenue – Commercial ObserverDecember 18, 2025 Popular makeup artist and influencer Mario Dedivanovic is establishing a new foundation in Midtown. Makeup by Mario, Dedivanovic’s…