This 3-year-old, 2,532-square-foot home has “family” written all over it, and that’s not just because of its open floor plan, game room, three bedrooms, and sizable grass yard.

Each of the new floor plans, which range from 1,716 to 5,289 square feet, has a first-floor master suite. The one- or two-story houses, priced from $599,990 to $729,990, have three to five ...