Professional space of 58 sq.m. available for rent, located on the 3rd floor (top floor/penthouse level) of a three-storey building with elevator, in the heart of Tambouria market area, Keratsini, close to the Town Hall. The property operated for 25 years as a cardiology medical office and is ideal for medical or related professional use (general practitioner, cardiologist, physiotherapist, psychologist, speech therapist, dietitian, dentist, consulting office, etc.). The layout includes: • Reception / waiting area • Separate main office / examination room • Independent kitchen with private balcony • Bathroom • Loft storage space The property is dual-aspect, bright and airy, featuring a large 46 sq.m. corner front veranda and an additional rear balcony. It enjoys open views and unobstructed surroundings. Key Features: • Elevator (important for client access) • Very low common expenses (~€20–25/month) • Brand-new security entrance door (recently installed) • Marble flooring • Aluminum window frames • Recent upgrades (2025) including electrical improvements and fresh painting • Small residential building with only 3 units The property does not have an installed heating system; it operates via air-conditioning units (installation possible). Excellent location with immediate access to shops, banks, pharmacies, commercial stores and public transportation (Metro station approx. 15 minutes on foot). Available immediately.