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, 5-bathroom house of 234 m², built in 1965, energy rating C. Located Cascais e Estoril parish, Cascais municipality, Lisbon district. Noteworthy Features: This property includes an independent annex with a bedroom and living room, ideal for guest accommodation or a home office, and boasts two solar panel systems for enhanced energy efficiency.
The valuation. The asking price of €1,650,000 is significantly below the fair value of €3,079,775, representing a difference of €1,429,775 or 46.4%. This property is clearly underpriced. Buy-to-flip angle. The strategy for resale involves enhancing the property’s appeal through minor renovations and targeted marketing to capitalize on its luxury features. This can yield a quick profit for investors in the right market context. Buy-to-let angle. The estimated gross yield of 3.5% from monthly rental income of approximately €4,813 provides a steady cash flow for long-term investment, appealing to families seeking high-quality housing in a desirable suburban location.
Fair value modelled at €3,079,775 from 6 comparable sales in the area. Asking €1,650,000 sits €1,429,775 (46.4%) below — the upside to fair value.
Asking €1,650,000 versus the Cascais e Estoril, Cascais, Lisbon area baseline of €2,789,601 (€11,921/m²) for a median-condition unit of this size — the gap before quality adjustments.
AI Condition Index 82/100 is above the parish average, lifting fair value versus a typical-condition unit.
Recent nearby listings price above the wider parish average — a hyper-local premium distinct from the parish baseline.
Base gap of €2,789,601, adjusted for condition and micro-location, gives a modelled fair value of €3,079,775 (€13,161/m²), a €1,429,775 (46.4%) gap versus the €1,650,000 asking price.
| Reference | Status | Price | €/m² | vs subject | Condition | Location |
|---|---|---|---|---|---|---|
| Cascais e Estoril · 1441f3 | Subject | €1,650,000 | €7,051 | — | 78 | 72 |
| avenida Dom Nuno Álvares Pereira S / N | Active | €3,950,000 | €14,260 | 102.2% | 87 | 71 |
| rua do Cabo | Active | €6,100,000 | €15,522 | 120.1% | 72 | 68 |
| Cascais e Estoril · 9113be | Active | €2,880,000 | €15,652 | 122.0% | 85 | 69 |
| Cascais e Estoril · 439312 | Active | €3,450,000 | €12,063 | 71.1% | 80 | 71 |
| Median comp | €3,700,000 | €14,891 | 111.2% | 83 | 70 |
Long-term rental The property in Cascais e Estoril is positioned well for long-term rental given its fair value of €3,079,775, indicating a significant gap of 46.4% compared to the listing price of €1,650,000. This opportunity presents a solid option for stable rental income with a gross yield of 3.5% in a desirable suburban area of Lisbon. Family rental With its spacious 4-bed layout and a condition rating of 82/100, this house is ideal for families seeking a comfortable living environment, making its €1,650,000 price attractive compared to the fair value of €3,079,775. The neighbourhood's rating of 72/100 further supports its potential as a family rental, offering accessibility to Lisbon's amenities and a quality community. Buy-and-hold Acquiring this property at €1,650,000 represents a strong buy-and-hold investment strategy, considering its fair value assessment of €3,079,775 and the 46.4% gap identified. Given the property's condition and the neighbourhood attributes, holding this asset promises significant appreciation potential over time, making it a valuable addition to any portfolio.
Tenant turnover risk With an Economic stability of 75/100 and a Tenant stability of 75/100, there is a moderate risk of tenant turnover affecting cash flow, especially in a competitive rental market.
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Comparables, condition and location workings, yield and time-to-sell. Written up and emailed to you.
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