BioMed Realty Cedes Boston South End Lab Complex to KKR and AllianceBernstein
By TRD Staff · The Real Deal · 2026-07-27

The Real Deal reports that BioMed Realty has returned the keys for 1000 Washington Street and 321 Harrison Avenue to its lenders following a failed lab conversion strategy. The Blackstone-backed firm previously secured a $322 million floating-rate loan to reposition the adjacent
The Real Deal reports that BioMed Realty has returned the keys for 1000 Washington Street and 321 Harrison Avenue to its lenders following a failed lab conversion strategy. The Blackstone-backed firm previously secured a $322 million floating-rate loan to reposition the adjacent