A broad farmer’s porch provides a welcoming tone to this renovated bungalow a short walk from the Needham Junction commuter rail station. The home has four bedrooms, two full bathrooms, and one half bathroom. It has 1,860 square feet and is listed by Lois Baho of Jack Conway Real Estate in West Roxbury. An open house will be held on Sunday, Dec. 9, from noon to 2 p.m.—John R. Ellement, Globe Staff