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 350 m², built in 1990, energy rating C. Located on estrada de Albarraque, Santa Maria e São Miguel, São Martinho e São Pedro de Penaferrim parish, Sintra municipality, Lisbon district. This property boasts a tropical garden complete with an inviting swimming pool, providing a serene outdoor retreat unique to the desirable Sintra region.
The valuation. The asking price of €890,000 sits below the fair value of €1,039,753, indicating an advantageous opportunity for potential investors. This property is underpriced by €149,753 (14.4%). Buy-to-flip angle. A resale strategy could be implemented by enhancing curb appeal and modernizing the kitchen to attract higher bids. Given the property’s condition rating of 69/100, strategic renovations could yield profitable returns. Buy-to-let angle. With a gross yield of 5.4%, estimated rental income of around €4,005 per month positions this property favorably for long-term rental. The location within the commuting zone of Lisbon appeals to a broad tenant market.
Fair value modelled at €1,039,753 from 6 comparable sales in the area. Asking €890,000 sits €149,753 (14.4%) below — the upside to fair value.
Asking €890,000 versus the estrada de Albarraque area baseline of €870,545 (€2,487/m²) for a median-condition unit of this size — the gap before quality adjustments.
AI Condition Index 69/100 is below the parish average, reducing 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 €870,545, adjusted for condition and micro-location, gives a modelled fair value of €1,039,753 (€2,971/m²), a €149,753 (14.4%) gap versus the €890,000 asking price.
| Reference | Status | Price | €/m² | vs subject | Condition | Location |
|---|---|---|---|---|---|---|
| estrada de Albarraque | Subject | €890,000 | €2,543 | — | 70 | 75 |
| urbanização Sopé da Serra | Active | €699,000 | €3,410 | 34.1% | 80 | 74 |
| rua António Medina Júnior, 69 | Active | €750,000 | €2,688 | 5.7% | 70 | 67 |
| Santa Maria e São Miguel, São Martinho e São Pedro de Penaferrim · 8ee83d | Active | €745,000 | €3,253 | 27.9% | 68 | 72 |
| rua do Pocinho, 18 | Active | €880,000 | €3,284 | 29.1% | 75 | 69 |
| Median comp | €747,500 | €3,269 | 28.5% | 73 | 71 |
Long-term rental This property offers a gross yield of 5.4%, which is appealing for a long-term rental strategy given the demand within the commuting zone of Lisbon. The fair value of €1,039,753 indicates that the property is subvalued at the listing price of €890,000, providing a solid investment return potential. Family rental With a neighbourhood rating of 75/100, this house is well-positioned for family rentals, benefiting from proximity to Lisbon's amenities. The current asking price, which is 14.4% below fair value, suggests a strong opportunity for attracting reliable, long-term tenants seeking residential stability. Buy-and-hold Investing in this property as a buy-and-hold strategy is promising due to its favourable fair value compared to the listing price. The combination of a solid gross yield and the underpricing of the property further enhances its attractiveness for long-term capital appreciation.
Economic Fluctuation Risk: With both economic and tenant stability scores at 75/100, there is a potential risk of adverse economic changes affecting property demand and tenant reliability, leading to possible vacancies or rental income declines.
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Comparables, condition and location workings, yield and time-to-sell. Written up and emailed to you.
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