Adjacent to a large public park in Princeton, this existing single story home expansion creates: additional ground floor family space; a full second floor; and an attic. The design opens up park views from important living spaces. The first floor addition provides: a new entry; mudroom; and an expanded dining area. The added second floor includes: two bedrooms; a bathroom; a laundry room; and a master bedroom suite. The master suite’s covered outdoor balcony offers great views of Princeton Ridge to the west. Generous open space on the third floor is suitable for: play area; a study; or just storage. Small square windows sparkle under the roof overhang at night, along with the lantern-like window composition facing the park.