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, 3-bathroom duplex of 170 m², built in 1988. Located Cascais e Estoril parish, Cascais municipality, Lisbon district. Noteworthy Features: This property includes a large living room with a cozy fireplace and two balconies that enhance natural light, providing an inviting atmosphere for relaxation and socializing.
The valuation. The asking price of €630,000 is significantly below the fair value of €880,302, representing a discount of €250,302 or 39.7%. This creates an attractive opportunity for investors looking for a property with potential appreciation.
Fair value modelled at €880,302 from the area baseline, adjusted for condition and location. Asking €630,000 sits €250,302 (39.7%) below — the upside to fair value.
Asking €630,000 versus the Cascais e Estoril, Cascais, Lisbon area baseline of €841,330 (€4,949/m²) for a median-condition unit of this size — the gap before quality adjustments.
AI Condition Index 66/100 (Condition 68 · Materials 62 · Room dimensions 68). Below-median condition lowers fair value versus a renovated baseline unit.
Neighbourhood score 69/100 (Housing Market 75 · Amenities 65 · Economic 70 · Tenant Quality 65). Strong amenities and housing-market momentum support a premium to baseline.
Cascais e Estoril, Cascais, Lisbon
Area baseline €841,330 + condition -€24,969 + location +€63,941 = modelled fair value of €880,302 (€5,178/m²), a €250,302 (39.7%) gap versus the €630,000 asking price.
Long-term rental The property offers a strong yield of 6.7%, making it an attractive option for long-term rental investors looking for stable income. Given the gap of 39.7% to fair value, it is positioned well for value appreciation over time. Family rental With its spacious 5-bed layout and decent condition score of 66/100, the duplex caters well to families seeking a quality living space in a desirable area. The neighbourhood rating of 69/100 further highlights its suitability for family-oriented tenants, ensuring consistent rental demand. Buy-and-hold Investors adopting a buy-and-hold strategy will benefit from the significant price gap of 39.7% compared to the fair value of €880,302, suggesting ample room for future valuation growth. The property’s location in the attractive western suburbs of Lisbon positions it favorably within a robust real estate market that is anticipated to appreciate over time.
Economic Sensitivity The property faces a risk of potential economic fluctuation, as indicated by a moderate Economic Stability score of 70/100, which may affect rental income and occupancy rates. Tenant Stability With a Tenant Stability score of 65/100, there is a higher chance of tenant turnover, which could lead to increased vacancy rates and unpredictable cash flows.
