This garrison Colonial in Natick has undergone a series of expansions. Most notably, the owners added a game room that hosts a pool table that would have made Fast Eddie Felson (Paul Newman’s character from “The Hustler”) jealous. The home also features a three-season porch, a kitchen with oak cabinets, and a wood stove in the living room. Located at 11 Nolin St., this home has 4 bedrooms, 2 full and 2 partial baths, and is listed at $699,900. An open house is scheduled for Jan. 5 from noon to 2 p.m.