We present a solid investment opportunity in the municipality of Mafra, in the Ericeira area: a plot of land with approved urban development viability, framed within the Municipal Master Plan and with a favorable Preliminary Information Plan (PIP) for multi-family housing development. This asset stands out for its scale, urban setting, and predictability of execution, with a project structured for 4 housing plots, guaranteeing architectural coherence and integration with the surrounding area. The approved project foresees: Building Area: 1,930 m² Gross Construction Area: 5,565 m² Use: Multifamily housing (4 lots) Number of Units: 52 Types: 18 two-bedroom apartments and 34 three-bedroom apartments Building: up to 4 floors above ground level, 1 basement floor Outdoor parking: 62 public spaces The operation also includes a significant transfer to the public domain (15,337 m²), ensuring the creation of green spaces, roads and pedestrian zones, which enhances the project from an urban planning and commercial point of view. The master plan shows an organized layout, with structured road access, pedestrian circulation and balanced distribution of lots, facilitating phased execution and marketing. Context and Potential: The majority of the area is classified as Urban Land – Residential Spaces (Areas to be Structured), representing approximately 73% of the total area, which reinforces the construction potential and appreciation of the investment. The location in Ericeira offers a strategic positioning: Strong housing demand (national and international market) Proximity to Lisbon (~30 minutes) Differentiating quality of life (sea, nature, tranquility) International recognition as a surf and lifestyle destination This context makes the project particularly attractive for: Real estate developers Institutional investors Build-to-sell or build-to-rent projects This is not just a plot of land — it is an already structured project, with mitigated urban planning risk and sufficient scale to generate consistent profitability. The combination of approved construction volume, diversity of typologies (2 and 3 bedrooms) and location with active demand creates ideal conditions for a residential development with strong market absorption. For more technical information, feasibility study or to schedule a site visit, please contact us. If you wish to purchase this property with bank financing, we have the right partner to support you throughout the entire process. At