Alton market snapshot (as of June 15, 2026): the median sale price is about $1.6M ($425 per sq ft), with homes averaging 99 days on market and 3.3 months of supply, a balanced market. Based on 22 recent closings in live BeachesMLS data.
Alton is a master-planned community in Palm Beach Gardens, Palm Beach County, developed by Kolter Homes off Donald Ross Road near I-95. It blends residential living with a walkable town center of dining, shopping, and services, and it spans roughly a square mile, which gives it a town-and-neighborhood feel rather than a single subdivision layout.
Housing is a mix of single-family homes and townhomes built in modern Mediterranean and Key West styles with open floor plans. The community sold out from the builder, so purchases now are resales of relatively young, current-code homes rather than new construction with a builder warranty.
Amenities center on a resident-only club with a fitness center, resort-style pool with lap lanes and spa, plus pickleball, tennis, basketball, and sand volleyball, a dog park, and a playground. The walkable town center and amenity campus are the lifestyle pitch and the reason the community trades as a destination, not just a place to sleep.
Two diligence items define buying here: the assessments, since master-planned communities of this type commonly carry a community development district bond on the tax bill in addition to homeowners association dues, and the specific location of a home, because proximity to the town center, the schools, and the I-95 and Donald Ross corridors varies across a community this size.
