Warrenville's housing stock is spread across 23 established subdivisions and condo buildings, from smaller enclaves like Cantera Village and Winchester Circle to larger, well-known communities such as Summerlakes, Lexington Trace, Edgebrook, Timber Creek and Thornwilde. Maple Hill stands out as the most active community in town, with a steady mix of condos and townhouses turning over regularly and serving as a good gauge for pricing trends. Single-family buyers tend to look toward Fox Hollow, Herrick Woods, Warrenville Estates and Saddle Ridge, while townhouse and condo living is concentrated in Maple Terrace, Warrenville Lakes, Winchester, Emerald Green and Everton. These are almost entirely resale communities built out years ago, not new-construction developments, and none carry an age-restricted designation, so buyers are typically move-up families and professionals commuting into the Chicago suburbs who want established neighborhoods, mature landscaping and a mid-range to upper-mid price point rather than ground-up new builds.