The Marquis at Cinco Ranch Apartment Homes The Marquis at Cinco Ranch Visit Website Request Info 5303 S. Mason Rd. Katy, TX 77450 281-398-1818 About Map About Luxury Apartment Homes with brand new constructions added to our modern apartment community in Katy Texas is located in the heart of Cinco Ranch. Contact us for our Platinum Homes! What's Nearby? Distance: 5 10 15 20 25 50 mi.