After years of half-starts and courtroom drama, the former South Weymouth Naval Air Station is finally looking less like a cautionary tale and more like an actual neighborhood in the making. A Brookfield-led joint venture has stepped in with a major land buy that developers say clears the runway for thousands of homes, big chunks of protected open space and a multiyear buildout that would reshape parts of Weymouth, Rockland and Abington on Boston’s South Shore.
According to Bisnow, a joint venture of Brookfield Properties and Boston-based New England Development paid $65 million to acquire part of the roughly 1,400-acre site and has acquired or secured rights to about 1,300 acres overall. The team is proposing as many as 6,500 housing units and about 2,000,000 square feet of commercial space, a scale they say would make it the largest residential and commercial project in Massachusetts. Brookfield, one of the world’s largest real estate investors, lists roughly $277 billion in real estate assets on its website.
Plan Size And Open Space
Federal redevelopment records show that earlier phases have already delivered more than 1,200 homes and that the master plan has shifted over time as regulators and local officials tried to balance growth with conservation. The EPA redevelopment profile documents the site’s history, staged buildout and the long regulatory process that developers now say they hope to accelerate.
Filings from the Southfield Redevelopment Authority describe plans on the order of 6,000 homes and roughly 2,000,000 square feet of commercial development while preserving roughly 880 to 885 acres for open space and habitat. Together, SRA and EPA documents outline the scope of work already completed and frame how the remaining acres could be built out.
Timeline And Infrastructure
Developers told reporters they expect to start the unglamorous but essential work this fall: roads, sewers and water mains that have tripped up past efforts. Bisnow reports that the parcel was acquired from Washington Capital Management and that the Commonwealth has awarded a multiyear infrastructure grant, reported at about $32.5 million, intended to help Weymouth begin needed water and sewer upgrades tied to the project.
Why It Matters For The Towns
The scale of the plan hints at serious long-term tax revenue and a wave of construction jobs, but it also raises immediate questions that local officials will have to wrestle with: school capacity, traffic and who ultimately pays for big-ticket systems like an MWRA water pipeline. The Southfield Redevelopment Authority report and other public records stress that permanent water access and other long-lead infrastructure items remain the main gatekeepers for any full buildout timeline.
Local coverage in South Shore News has zeroed in on the proposed MWRA pipeline route and the unanswered funding questions around it, issues that could determine how fast the massive project actually rises from the old runways.
Developer History And Legal Context
The site’s backstory is messy enough to fill its own casebook. A prior master developer ran into financing problems and legal disputes, and development largely ground to a halt. In 2021, a judge ordered large damages against that developer, and a lender eventually foreclosed on portions of the property after work stalled. Banker & Tradesman has tracked the litigation and ownership shakeups that left key parcels in lender control before the Brookfield and New England Development joint venture stepped in.
For now, the purchase itself is the clearest sign in years that the decades-long Union Point saga might finally pivot from courtrooms and planning documents to cranes and concrete. Town officials, the SRA and the developers still have to navigate permitting, engineering and financing milestones before residents see large-scale construction, but all eyes on the South Shore will be on whether the timetable they are talking about for this fall actually holds.
