new cairo duplex 275 meters consists of 3 bedrooms, 3 bathrooms & reception 3 pieces + roof , double view the building consists of 2 apartments per floor stone residence is a second residential component of the stone project with a total land area of around 600,000 m2 consisting of 142 block divided into 462 buildings each building contains 8 apartments starting spaces from 140 m2 to 220 m2 situated over 230 feddan. facilities: 24/7 security services. 8 feddan club house. lakes and green areas. 5 stars hotel. commercial zone & business park.