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.
3-bedroom, 2-bathroom apartment of 160 m², built in 1977, energy rating D. Located on rua Olivença, 12, Cascais e Estoril parish, Cascais municipality, Lisbon district. Noteworthy Features: This apartment offers exclusive access to a spacious 65m² patio with barbecue facilities, ideal for outdoor entertaining in a prestigious Estoril location just minutes from the beach.
The valuation. The asking price of €1,300,000 sits 11.1% below the fair value of €1,461,652, suggesting this property is currently underpriced. This price point presents a unique opportunity for buyers looking to invest strategically in Cascais.
Fair value modelled at €1,461,652 from 6 comparable sales in the area. Asking €1,300,000 sits €161,652 (11.1%) below — the upside to fair value.
Asking €1,300,000 versus the rua Olivença, 12 area baseline of €1,292,298 (€8,077/m²) for a median-condition unit of this size — the gap before quality adjustments.
AI Condition Index 78/100 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 €1,292,298, adjusted for condition and micro-location, gives a modelled fair value of €1,461,652 (€9,135/m²), a €161,652 (11.1%) gap versus the €1,300,000 asking price.
| Reference | Status | Price | €/m² | vs subject | Condition | Location |
|---|---|---|---|---|---|---|
| rua Olivença, 12 | Subject | €1,300,000 | €8,125 | — | 75 | 74 |
| Cascais e Estoril · 6a9476 | Active | €1,200,000 | €9,302 | 14.5% | 72 | 71 |
| rua 9 de Abril, 58B | Active | €1,850,000 | €9,204 | 13.3% | 78 | 69 |
| avenida Saboia | Active | €1,040,000 | €8,387 | 3.2% | 75 | 70 |
| Cascais e Estoril · 6a92a6 | Active | €1,890,000 | €10,618 | 30.7% | 75 | 68 |
| Median comp | €1,525,000 | €9,253 | 13.9% | 75 | 70 |
Long-term rental This 3-bed apartment in Cascais e Estoril presents a favorable opportunity for a long-term rental strategy given its 11.1% gap below fair value of €1,461,652. The strong yield of 3.2% gross, combined with access to Lisbon's amenities, positions it attractively in the market for stable rental income. Family rental With solid amenities and decent neighborhood ratings, this property is suitable for family rentals, particularly due to its size and proximity to schools and job markets in Lisbon. The apartment's fair value assessment underscores its appeal, making it a viable option for families seeking quality housing in a desirable area. Buy-and-hold Investors should consider this apartment for a buy-and-hold strategy, as its valuation reflects a solid investment opportunity with an estimated value 11.1% above the listing price. Given the location and property condition rating of 78/100, it can provide long-term appreciation while generating consistent rental income.
Tenant turnover risk The tenant stability score of 70/100 indicates a potential for higher turnover, which could result in increased vacancy rates and associated costs over time.
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