Genius AI nearly doubled its Union Square footprint with a roughly 14,000‑square‑foot expansion at 838 Broadway as it rebrands and raises fresh funding.

Slate and RiseBoro closed financing to build 312 affordable apartments in Williamsburg, with 60% reserved for formerly homeless New Yorkers.

Toronto’s Vital Infrastructure paid roughly US$89.9M for the seven‑story East New York Health Hub. Existing medical tenants and AdvantageCare’s lease will remain in place.

Amazon filed plans for a 4.2M sq ft, $1B logistics campus in Holbrook that would create roughly 1,000 jobs and add hundreds of truck trips while requiring rezoning and tax breaks.

A hush‑hush townhouse sale on East 55th surfaced near Extell’s big Midtown buys, raising questions about whether it’s part of a larger assemblage. Public filings remain thin.

M&T Realty Capital provided a $141.4M bridge loan to refinance Anagram Turtle Bay at 300 E. 50th St. The three‑year loan gives sponsors runway to finish lease‑up.

A judge has barred a Florida resident from controlling a Williamsburg HDFC co‑op after prosecutors say she forged documents and diverted more than $442,000 in rent.

A German bank quietly assigned a $50M mortgage on 29 West 34th Street and stepped out of a foreclosure chase, handing the debt to entities tied to an SL Green executive.

Kings Capital paid roughly $30.1M for a long‑vacant FiDi tower and has filed to convert the 17‑story shell into 108 market‑rate apartments and retail. The developer is lining up construction financing and plans a rooftop amenity with East River views.

Sonesta secured a $291M senior loan from Fortress to refinance and reposition four Midtown Manhattan hotels totaling 917 rooms. The financing could fund upgrades and stabilize operations across the portfolio.

Bloomingdale's purchased the contested 446 Fulton Street storefront in Downtown Brooklyn, but Empire Cannabis is fighting the sale in court amid enforcement and bankruptcy records.

Chalk AI's new lease brings 43 W. 23rd Street to full occupancy. The deal highlights renewed AI demand for renovated Class B offices in Flatiron.

Property & Building Corp. has put 10 Bryant Park — the former HSBC tower overlooking Bryant Park — on the market with an asking price north of $800 million.