Flat for sale in Castelldefels, Barcelona

This bright and spacious 3-bedroom, 2-bathroom home is part of Naia, a brand-new residential development in Gavà, set between the Garraf mountains and the Mediterranean coast, just 30 minutes from Barcelona.

The home offers 78.70 m² of interior living space plus a 9.40 m² private terrace, bringing the total useful surface to 89.50 m² (125.68 m² built, including common areas). The open-plan living and kitchen area spans 29.10 m², opening directly onto the terrace and filling the space with natural light throughout the day.

The main bedroom measures 13.80 m² and comes with its own en-suite bathroom, while two further bedrooms (9.90 m² and 10.00 m²) share a second bathroom. A separate laundry room, generous built-in wardrobes throughout, and a dedicated storage terrace (tendedero) round out the practical layout.

Interiors are finished to a high standard: laminated flooring, quartz or similar countertops, integrated kitchen appliances, and reinforced security entry doors. The building is climate-controlled through an aerothermal system for both heating and cooling, individual mechanical ventilation, and photovoltaic panels that reduce reliance on the electrical grid — part of the development's broader ESG commitment, which also includes real-time water and electricity consumption tracking for residents.

Naia is fully BREEAM-certified, reflecting high standards in construction quality, energy efficiency, and resident wellbeing. Community amenities include a swimming pool with solarium, a children's play area, a social lobby, a coworking space, a fully equipped gym, and a boutique dining area — designed to bring resort-style living to everyday life.

A rare combination of coastal setting, modern design, and genuine lifestyle amenities, just a short drive from the center of Barcelona.