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.
5-bedroom, 5-bathroom house of 520 m², energy rating B. Located Cascais e Estoril parish, Cascais municipality, Lisbon district. Noteworthy Features: This villa includes an attic terrace offering panoramic views of the historic center and the sea, enhancing its charm and outdoor living potential.
The valuation. The asking price of €6,000,000 is significantly above the fair value of €2,895,828, indicating an overvaluation of €3,104,172 (51.7%). The property's high listing price suggests it is not a favorable investment opportunity.
Fair value modelled at €2,895,828 from the area baseline, adjusted for condition and location. Asking €6,000,000 sits €3,104,172 (51.7%) above — overpriced versus fair value.
Asking €6,000,000 versus the Cascais e Estoril, Cascais, Lisbon area baseline of €2,573,480 (€4,949/m²) for a median-condition unit of this size — the gap before quality adjustments.
AI Condition Index 86/100 (Condition 80 · Materials 90 · Room dimensions 85). Above-median finish quality lifts fair value versus a baseline unit needing CapEx.
Neighbourhood score 75/100 (Housing Market 82 · Amenities 78 · Economic 75 · Tenant Quality 70). Strong amenities and housing-market momentum support a premium to baseline.
Cascais e Estoril, Cascais, Lisbon
Area baseline €2,573,480 + condition +€65,000 + location +€257,348 = modelled fair value of €2,895,828 (€5,569/m²), a €3,104,172 (51.7%) gap versus the €6,000,000 asking price.
Long-term rental The property’s gross yield of 1.5% indicates a weak return for long-term rental investment, especially given the significant gap of 51.7% from its fair value of €2,895,828. Therefore, despite the appealing location near Lisbon, this property is overpriced and less attractive for sustainable rental income. Buy-and-hold Holding this property for capital appreciation is questionable due to the 51.7% overvaluation compared to its fair value of €2,895,828, reflecting a mismatch between current market conditions and potential future growth. The location offers some advantages, but until the price aligns more closely with its fair value, this strategy is not advisable. Family rental While the suburban area's good schools and low crime rate make it appealing for family rentals, the property’s substantial overpricing of 51.7% suggests it cannot deliver a competitive offer to prospective tenants. Consequently, this house is overpriced and doesn't effectively serve the family rental market. Not ideal for (Short-term vacation rental) Given the considerable gap of 51.7% from fair value, investing in this property for short-term vacation rental purposes is impractical. The current valuation renders this option unfeasible despite the location’s proximity to amenities and economic prospects. Not ideal for (Student housing) The excessively high listing price compared to fair value makes this property unsuitable for conversion to student housing. With a gross yield of 1.5% and a sizable overvaluation, it lacks the necessary financial justification for such use. Not ideal for (Luxury market) Positioned in the premium range yet carrying a stark 51.7% overprice, this property cannot compete effectively in the luxury market segment. The misalignment between its listing price and realistic fair value diminishes its potential appeal to affluent buyers.
Economic downturn risk With an economic stability score of 75/100 and tenant stability at 70/100, there is a significant risk of decreased demand or rental income if local economic conditions worsen significantly.
