<|start_header_id|>assistant<|end_header_id|> Here is a summary of the property description in a single paragraph: This stunning ground floor duplex apartment in a Grade II Listed building in Cardiff Bay offers a unique blend of heritage and contemporary living. The property features a spacious bedroom, modern bathroom, and a large mezzanine area that can be used as a study or additional living space. The open-plan lounge, kitchen, and dining area is perfect for entertaining or relaxing, with large sash windows, oak flooring, and modern appliances. The property retains many original features, including coving to the ceiling, spotlights, and a video entry intercom system, and benefits from additional bike storage facilities. With a 250-year lease and reasonable service charge, this exceptional property is an ideal first-time purchase, pied-à-terre, or investment opportunity in one of Cardiff's most desirable locations.