Find Mount Vernon Lake homes for sale and local information. Learn more about Mount Vernon Lake in Macomb County, MI from our local experts and browse real estate listings. RE/MAX Michigan real estate agents can help you find homes for sale, condos, ...Find Mount Vernon Lake homes for sale and local information. Learn more about Mount Vernon Lake in Macomb County, MI from our local experts and browse real estate listings. RE/MAX Michigan real estate agents can help you find homes for sale, condos, rentals, and waterfront property. Read More