Copper Mill filed lawsuits on Oct. 15, 2026 in both the Massachusetts Land Court and Suffolk Superior Court, targeting a landowner and an alleged partner. The filings claim the partner tried to push the developer out of a 754‑unit, two‑tower development on Morrissey Boulevard in Dorchester.
The project, approved by the Boston Planning Department in 2025 after developers secured that approval the prior year, comprises two 18‑story towers with a total of 754 apartments. The lawsuits allege the partner’s actions threaten the developer’s expected earnings from the development.