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 188 m², built in 2001, energy rating C. Located São Domingos de Rana parish, Cascais municipality, Lisbon district. Noteworthy feature: This apartment’s unique status as the sole unit on the third floor provides enhanced privacy and an unobstructed view of the surrounding green landscape.
The valuation. The asking price of €700,000 is notably below the fair value of €778,304, reflecting a discount of €78,304 (11.2%), making this property subpriced in the current market. Buy-to-flip angle. With quality finishes and a desirable location, the strategy involves renovating the apartment further to attract buyers, targeting a resale price above €800,000 for profit. Buy-to-let angle. Given the growing demand for rental properties near Lisbon, this apartment can capitalize on the family rental market, offering long-term leases with potential for stable cash flow and low vacancy rates.
Fair value modelled at €778,304 from the area baseline, adjusted for condition and location. Asking €700,000 sits €78,304 (11.2%) below — the upside to fair value.
Asking €700,000 versus the São Domingos de Rana, Cascais, Lisbon area baseline of €697,668 (€3,711/m²) for a median-condition unit of this size — the gap before quality adjustments.
AI Condition Index 73/100 (Condition 70 · Materials 76 · Room dimensions 74). Below-median condition lowers fair value versus a renovated baseline unit.
Neighbourhood score 81/100 (Housing Market 80 · Amenities 80 · Economic 85 · Tenant Quality 80). Strong amenities and housing-market momentum support a premium to baseline.
São Domingos de Rana, Cascais, Lisbon
Area baseline €697,668 + condition -€5,875 + location +€86,511 = modelled fair value of €778,304 (€4,140/m²), a €78,304 (11.2%) gap versus the €700,000 asking price.
| Reference | Status | Price | €/m² | vs subject | Condition | Location |
|---|---|---|---|---|---|---|
| São Domingos de Rana · cfe015 | Subject | €700,000 | €3,723 | — | 70 | 81 |
| rua das Amoras S / N | Active | €735,000 | €4,375 | 17.5% | 72 | 73 |
| rua Garcia de Orta | Active | €610,000 | €4,296 | 15.4% | 72 | 68 |
| urbanização Polima | Active | €499,000 | €3,780 | 1.5% | 74 | 68 |
| avenida Doutor Francisco de Sá Carneiro | Active | €860,000 | €3,874 | 4.0% | 75 | 75 |
| Median comp | €672,500 | €4,085 | 9.7% | 73 | 71 |
Long-term rental With a fair value of €778,304, the property's listing price of €700,000 represents an appealing opportunity, as it is subvalorizada by 11.2%. Its proximity to Lisbon and the strong neighbourhood quality indicate sustained demand for long-term rentals, enhancing potential profitability. Family rental This spacious 4-bed apartment in São Domingos de Rana is well-suited for families, supported by the area's high-quality schools and low crime rate. Being listed at €700,000, it is subvalorizada compared to its fair value, making it an attractive investment for family-oriented tenants seeking stability in a suburban setting. Buy-and-hold Investing in this property provides a strategic buy-and-hold opportunity, especially given its current listing price of €700,000 against a fair value of €778,304. The solid neighbourhood rating and its proximity to Lisbon promise long-term appreciation potential, positioning it favorably for future value gains.
Potential Economic Downturn The high economic stability score of 85 suggests resilience, but any unforeseen economic downturn could still impact tenant stability, currently rated at 80, possibly leading to increased vacancies or rent defaults.
