Luxury apartment complex 255 Assay is preleasing and will open in December at 255 Assay St., Houston. The 251-unit development is located in Redemption Square, a lifestyle entertainment district in Generation Park. It offers one- to four-bedroom apartments as well as penthouse units with 10-foot ceilings. The community will also feature a 75-foot lap pool, dog parks, outdoor grilling stations, a residential lounge with wood-burning fireplaces, garage parking and easy access to incoming ground-floor retail. 833-700-7852.