Lake Markham Estates is a gated community with 30 one acre lots with custom homes ranging from $600,000 to over $1,000,000. located in Sanford, Florida. The beautiful assortment of luxury Mediterranean and Spanish-style estates are all are featuring lush landscaping. Convenient to I-4, Colonial Town Park, Lake Mary office parks, and Seminole Town Center. Lake Markham Estates is located in Seminole County on the beautiful North Side of Orlando Florida. When your ready for your Markham Estates Homes For Sale private tour, give us a call. The homes for sale in Markham Estates sell fast, PrimeSource Real Estate is the best place to search for Markham Estates Homes For Sale.