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.
6-bedroom, 3-bathroom house of 363 m², energy rating C. Located on rua Madrid, 30, Cascais e Estoril parish, Cascais municipality, Lisbon district. This property features unobstructed views and boasts high ceilings, enhancing the feeling of spaciousness and brightness throughout the home.
The valuation. The asking price of €1,500,000 is significantly below the fair value of €1,992,767 by €492,767 (32.9%). This property is underpriced based on current market analysis. Buy-to-flip angle. The resale strategy may involve renovations or staging to further enhance market appeal, allowing for a profitable flip given the estimated fair value. Buy-to-let angle. With an estimated gross yield of 5.7% and potential rental income of approximately €7,125 per month, this property serves as a solid long-term rental investment in a desirable area.
Fair value modelled at €1,992,767 from the area baseline, adjusted for condition and location. Asking €1,500,000 sits €492,767 (32.9%) below — the upside to fair value.
Asking €1,500,000 versus the rua Madrid, 30 area baseline of €1,796,487 (€4,949/m²) for a median-condition unit of this size — the gap before quality adjustments.
AI Condition Index 84/100 (Condition 80 · Materials 87 · Room dimensions 82). Above-median finish quality lifts fair value versus a baseline unit needing CapEx.
Neighbourhood score 71/100 (Housing Market 75 · Amenities 65 · Economic 70 · Tenant Quality 75). Strong amenities and housing-market momentum support a premium to baseline.
rua Madrid, 30
Area baseline €1,796,487 + condition +€45,375 + location +€150,905 = modelled fair value of €1,992,767 (€5,490/m²), a €492,767 (32.9%) gap versus the €1,500,000 asking price.
| Reference | Status | Price | €/m² | vs subject | Condition | Location |
|---|---|---|---|---|---|---|
| rua Madrid, 30 | Subject | €1,500,000 | €4,132 | — | 80 | 71 |
| Cascais e Estoril · 4a81e9 | Active | €1,240,000 | €4,161 | 0.7% | 75 | 72 |
| Alcabideche · 4a7d21 | Active | €1,100,000 | €4,247 | 2.8% | 80 | 61 |
| rua Santo António, 250 | Active | €949,500 | €4,869 | 17.8% | 78 | 77 |
| Cascais e Estoril · 38b4f0 | Active | €1,030,000 | €4,440 | 7.4% | 78 | 70 |
| Median comp | €1,065,000 | €4,344 | 5.1% | 78 | 71 |
Long-term rental The property presents a compelling opportunity for long-term rental, with a gross yield of 5.7% that aligns well with current market expectations. Its fair value of €1,992,767 indicates an attractive gap of 32.9% compared to the asking price, suggesting strong rental demand potential in the Cascais e Estoril area. Buy-and-hold Investing in this property for a buy-and-hold strategy is supported by its favorable price relative to fair value, which enhances long-term asset appreciation prospects. With a condition rating of 84/100, the property is well-maintained, making it ideal for sustained investment in a desirable location. Family rental This 6-bed house is ideally suited for family rental purposes, with a location that benefits from residential amenities and proximity to Greater Lisbon. The relatively low listing price compared to its fair value positions it as an appealing choice for families seeking quality housing in a suburban setting.
Potential Economic Downturn The economic stability score of 70/100 indicates a vulnerability to fluctuations, which could negatively impact rental income and tenant retention.
