For SEO purposes, the reworded version could be:
"Commercial Building for Sale in KALLITHEA, with a total area of 2400 sq.m. The building was constructed in 2006 and features 10 rooms spread across the Basement, Ground Floor, 1st, 2nd, 3rd, and 4th floors. The property is in excellent condition and offers amenities such as Air Conditioning and Independent Heating. It also includes an Underground parking space. Other notable features include Computer Terminal Ready setup, Fire Extinguishers, convenient access to Public Transport, and suitability for professional use. Additionally, there is a Roof Garden, Storage Room, and WC. Property ID: 14510. Visit casarealestate.gr for more information."