This listing includes AI condition scoring, neighbourhood intelligence, and market valuation data — giving you a complete picture before you visit. Compare rental yield, price per square metre, and location strength against the broader Portuguese market to assess whether this property fits your investment strategy.
4-bedroom, 3-bathroom apartment of 190 m², built in 2020, energy rating B. Located Cascais e Estoril parish, Cascais municipality, Lisbon district. This apartment features stunning sea views from every room and a stylish 'L' shaped living area that maximizes natural light and enhances the sense of space.
The valuation. The asking price of €795,000 is significantly lower than the fair value of €1,029,687, making the property appear underpriced by €234,687 or 29.5%. This presents an advantageous investment opportunity. Buy-to-flip angle. A buy-and-flip strategy could yield substantial profits due to the property’s underpriced value and high-quality finishes. The goal would be to renovate and sell quickly at a premium in the hot Cascais market. Buy-to-let angle. With an estimated gross yield of 5.6%, generating approximately €3,710 per month in rental income offers a reliable return strategy. This suburban location near Lisbon ensures consistent demand for rental units.
Fair value modelled at €1,029,687 from the area baseline, adjusted for condition and location. Asking €795,000 sits €234,687 (29.5%) below — the upside to fair value.
Asking €795,000 versus the Cascais e Estoril, Cascais, Lisbon area baseline of €940,310 (€4,949/m²) for a median-condition unit of this size — the gap before quality adjustments.
AI Condition Index 79/100 (Condition 75 · Materials 80 · Room dimensions 78). Above-median finish quality lifts fair value versus a baseline unit needing CapEx.
Neighbourhood score 71/100 (Housing Market 75 · Amenities 70 · Economic 70 · Tenant Quality 70). Strong amenities and housing-market momentum support a premium to baseline.
Cascais e Estoril, Cascais, Lisbon
Area baseline €940,310 + condition +€10,391 + location +€78,986 = modelled fair value of €1,029,687 (€5,419/m²), a €234,687 (29.5%) gap versus the €795,000 asking price.
Long-term rental The property is currently listed at €795,000, which represents a 29.5% gap below its fair value of €1,029,687, making it an attractive option for long-term rental investments. With a gross yield of 5.6% and a solid condition rating of 79/100, this apartment caters well to tenants seeking durability and quality in a suburban setting. Family rental This 4-bed apartment in Cascais is subvalorizada, creating an excellent opportunity for families looking for spacious accommodations within a reputable neighborhood. The 5.6% yield reflects strong demand in the area, making it a viable choice for family rentals, especially given the proximity to Lisbon and quality amenities. Buy-and-hold With a fair value of €1,029,687, the listing price of €795,000 indicates significant potential for future appreciation, positioning this property as an appealing buy-and-hold investment. The neighborhood's favorable ratings and suburban appeal enhance its long-term value prospects, ensuring solid returns over time. Not ideal for Although this property has strong long-term rental potential, it is not suited for short-term vacation rentals, the luxury market, or student housing due to its suburban context and tenant profile.
Potential tenant turnover risk With both economic stability and tenant stability scores at 70/100, there is a moderate risk of tenant turnover impacting cash flow and occupancy rates.
