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, 5-bathroom house of 329 m², built in 2022, energy rating A+. Located Porto Salvo parish, Oeiras municipality, Lisbon district. This property features a completely autonomous lower floor, ideal for extended family living or as a rental unit, with separate access and modern amenities.
The valuation. The asking price of €1,575,000 is significantly above the fair value of €1,234,072, reflecting a premium of €340,928 (21.6%). This property is therefore considered overpriced.
Fair value modelled at €1,234,072 from the area baseline, adjusted for condition and location. Asking €1,575,000 sits €340,928 (21.6%) above — overpriced versus fair value.
Asking €1,575,000 versus the Porto Salvo, Oeiras, Lisbon area baseline of €1,377,194 (€4,186/m²) for a median-condition unit of this size — the gap before quality adjustments.
AI Condition Index 82/100 (Condition 80 · Materials 85 · Room dimensions 79). Above-median finish quality lifts fair value versus a baseline unit needing CapEx.
Neighbourhood score 65/100 (Housing Market 70 · Amenities 60 · Economic 65 · Tenant Quality 65). Strong amenities and housing-market momentum support a premium to baseline.
Porto Salvo, Oeiras, Lisbon
Area baseline €1,377,194 + condition +€36,498 + location +€67,787 = modelled fair value of €1,234,072 (€3,751/m²), a €340,928 (21.6%) gap versus the €1,575,000 asking price.
| Reference | Status | Price | €/m² | vs subject | Condition | Location |
|---|---|---|---|---|---|---|
| Porto Salvo · 93892e | Subject | €1,575,000 | €4,787 | — | 80 | 65 |
| autoestrada A5 | Active | €2,300,000 | €5,974 | 24.8% | 80 | 76 |
| autoestrada A5 | Active | €2,300,000 | €5,974 | 24.8% | 80 | 75 |
| rua de Cacilhas | Active | €1,800,000 | €7,347 | 53.5% | 82 | 77 |
| Barcarena · 6d54f9 | Active | €3,485,000 | €7,727 | 61.4% | 82 | 68 |
| Median comp | €2,300,000 | €6,661 | 39.1% | 81 | 76 |
Long-term rental The property in Porto Salvo is overpriced at €1,575,000, exceeding the fair value of €1,234,072 by 21.6%, which limits its attractiveness for a long-term rental strategy. With a low gross yield of 2.6%, this investment could struggle to deliver satisfactory returns for investors seeking dependable income streams. Family rental Given the 21.6% gap from fair value, the family's potential market may be deterred from viewing this property as a viable rental option. While the property enjoys suburban amenities, the combination of high price and modest yield makes it less appealing for families looking for affordable housing solutions. Buy-and-hold The buy-and-hold strategy is hampered by the property's significant overvaluation relative to its fair market price, presenting a challenge for long-term appreciation. Investors may find it difficult to justify holding this asset, as its low yield of 2.6% may not meet expected profitability criteria over time.
Economic Volatility Risk: With both economic stability and tenant stability scores at 65/100, there is a significant risk of fluctuating rental income and potential vacancies impacting overall return on investment.
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