Lyon Promenade is a neighborhood in Rancho Santa Margarita, California. Lyon Promenade mostly features midsize homes that are high value. This is a well-established community that continues to attract interest from buyers looking in the Rancho Santa Margarita area. Be sure to contact us so you can receive email alerts whenever a new Lyon Promenade home (that matches your criteria) is listed in the Multiple Listing Service (MLS).