Located in a privileged environment of Vallvidrera, in the middle of nature and with open views of the Collserola Natural Park, this property offers an excellent opportunity for both investors and those looking for a residential project with great potential. A single-family home and an adjoining plot of land are marketed together, which allows immediate use to be combined with a future development or extension. The existing house has approximately 158 m² built, distributed over three floors on a plot of about 247 m². It has three bedrooms (one double and two singles), a full bathroom and a toilet, as well as a cosy living-dining room with fireplace and separate kitchen. On the upper floor, the attic offers an open-plan space with multiple possibilities of use. The property is completed with terraces and a pleasant garden of approximately 250 m², ideal for enjoying the natural surroundings and views. Currently, the property is rented until April 2029, which guarantees a return in the medium term. Next to the house there is an adjoining plot of 452 m², with approximately 424 m² of buildable space, which represents an important added value. With an urban planning qualification of 20a/10, it allows the construction of a detached single-family house with a ground floor plus two floors, with a maximum height of 9.15 metres, a buildable area of 75% and a maximum occupancy per floor of 30%. The configuration of the land makes it possible to design a house of about 220 m² distributed over three levels, taking advantage of the slope to maximise luminosity and views. The location stands out for its balance between tranquillity and connection, just a 12-minute walk from the Vallvidrera Funicular, with easy access to the centre of Barcelona, the Ronda de Dalt and the airport. It is an area highly valued by those who seek quality of life in a natural environment without giving up urban services. Overall, this property represents a unique opportunity to acquire a home with immediate profitability and, simultaneously, develop a new residential project in one of the most exclusive areas of Barcelona. Conditions: The sale price does not include taxes or expenses derived from the sale, which correspond to the buyer according to current regulations (ITP, VAT and AJD, as the case may be), as well as notary fees, registry fees and possible management expenses. The areas indicated are approximate and indicative. Offer may be subject to change or withdrawal without notice. Detailed information will be provided before formalising any operation or payment of amounts on account. #ref:CB4440LL