The Needham Planning Board convened on March 18, 2025, to discuss a proposed redevelopment project at 339 Chestnut Street, a site previously occupied by a real estate office. The project aims to replace the existing structure with a new three-story building featuring six residential units, including two affordable units, in response to the town's pressing need for housing.

The proposal outlines that two units will be located on each floor, with the first floor units designed to be fully accessible. The building will also include common laundry facilities on each floor. The redevelopment is being pursued under the state's Chapter 40B affordable housing law, which allows developers to bypass certain zoning restrictions to promote affordable housing.

The site, which has a history dating back to 1911, presents unique challenges due to its nonconforming status, including limited frontage and square footage. The Planning Board discussed how these zoning issues complicate redevelopment efforts, particularly since the Chestnut Street Business District zoning regulations do not permit residential use on the first floor. The proposed project seeks to address these challenges by utilizing the 40B statute, which provides a pathway for development despite zoning constraints.

The new building will be set back 75 feet from Chestnut Street to accommodate parking, which will include six full-size spaces, one of which will be designated for handicap access. The height of the building will comply with the 35-foot limit, although it exceeds the district's allowance of two and a half stories by including a full third story.

The Planning Board's discussions highlighted the importance of this project in meeting the community's housing needs while navigating the complexities of local zoning laws. The next steps will involve further review and consideration of the proposal as it moves through the planning process.