Downey's housing stock is dominated by single-family homes built largely during the city's mid-twentieth-century growth, with a mix of older bungalows, tract ranches, and some newer infill. The city also has a supply of apartments and condominiums along its major boulevards. Neighborhoods are mature and largely built out, so much of the market is resale of established homes on modest lots. The city's central location and consistent demand make it a stable, well-established market within southeast Los Angeles County.

Downey is organized around its commercial corridors — Firestone Boulevard, Telegraph Road, and Lakewood Boulevard — with residential neighborhoods filling the blocks between them. Much of the city consists of post-war tract development with mature landscaping, alongside older districts near the historic core. The former aerospace plant site has been redeveloped into the Columbia Memorial Space Center, a shopping center, a hospital, and park space, giving that part of the city a newer civic and commercial focus. Most homes are within a short drive of schools, parks, and shopping.

Downey offers a settled, suburban lifestyle in the heart of the Los Angeles basin. Residents have access to established parks, community programs, and a strong retail base along the city's boulevards, while the Columbia Memorial Space Center adds a science-focused cultural anchor. The city's aerospace history remains a point of civic pride. Everyday life is convenient and family-oriented, with the larger cultural and dining options of the Los Angeles area within reach.

The Downey Unified School District serves the city with a network of elementary, middle, and high schools, educating tens of thousands of students across the community. The district is a central institution in the city and a key consideration for families moving to the area. In addition to the public system, Downey residents have access to private and charter school options across southeast Los Angeles County.

Downey is well connected to the Los Angeles freeway network, sitting near Interstate 5, Interstate 605, and the 105 Freeway, which give commuters routes to downtown Los Angeles, the South Bay, and Orange County. Major surface corridors including Firestone and Lakewood boulevards carry local traffic. The city is part of the region's bus transit network, and regional rail and airports are within reach for longer trips.

Downey's recreation centers on its parks and the Columbia Memorial Space Center, a hands-on science museum that honors the city's role in the Apollo and Space Shuttle programs. The redeveloped former aerospace site also brought new retail, a hospital, and city recreation fields to the community. The city maintains a network of neighborhood parks and sports programs, and its central location provides access to the larger recreational and cultural offerings of the Los Angeles region.