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, 4-bathroom house of 460 m², built in 2002, energy rating C. Located on rua Mato da Mina, 12, Santa Maria e São Miguel, São Martinho e São Pedro de Penaferrim parish, Sintra municipality, Lisbon district. Noteworthy Feature: The property boasts a 22m² private terrace off the master suite, offering stunning sunset views over the Sintra Mountains and a serene outdoor space for relaxation.
The valuation. The asking price of €1,750,000 is significantly lower than the fair value of €3,029,599, making it 42.2% underpriced. This discrepancy offers an attractive entry point for investors looking to capitalize on value. Buy-to-flip angle. With strategic renovations aimed at modernizing certain components, this property could be flipped for a higher resale value, maximizing profits in a thriving market. Targeting the upscale buyer segment will be key to achieving a successful exit. Buy-to-let angle. The estimated gross yield of 4.3%, equating to roughly €6,271 per month, positions the property favorably for long-term rental investment. The suburban location near Lisbon ensures a steady demand for family rentals and long-term tenants.
Fair value modelled at €3,029,599 from 6 comparable sales in the area. Asking €1,750,000 sits €1,279,599 (42.2%) below — the upside to fair value.
Asking €1,750,000 versus the rua Mato da Mina, 12 area baseline of €2,734,279 (€5,944/m²) for a median-condition unit of this size — the gap before quality adjustments.
AI Condition Index 75/100 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 €2,734,279, adjusted for condition and micro-location, gives a modelled fair value of €3,029,599 (€6,586/m²), a €1,279,599 (42.2%) gap versus the €1,750,000 asking price.
| Reference | Status | Price | €/m² | vs subject | Condition | Location |
|---|---|---|---|---|---|---|
| rua Mato da Mina, 12 | Subject | €1,750,000 | €3,804 | — | 75 | 72 |
| Santa Maria e São Miguel, São Martinho e São Pedro de Penaferrim · 4a7d60 | Active | €1,250,000 | €5,020 | 32.0% | 68 | 76 |
| Santa Maria e São Miguel, São Martinho e São Pedro de Penaferrim · 91165e | Active | €2,000,000 | €7,547 | 98.4% | 75 | 66 |
| rua Engenheiro Carlos Santos S / N | Active | €2,250,000 | €10,714 | 181.6% | 74 | 70 |
| rua do Liceu | Active | €2,250,000 | €5,625 | 47.9% | 80 | 74 |
| Median comp | €2,125,000 | €6,586 | 73.1% | 75 | 72 |
Family rental The property is strategically located in a suburban area close to Lisbon, providing easy access to employment and schools, which is appealing to families. With a yield of 4.3% gross and a fair value significantly higher than the listing price, this investment presents a strong opportunity for steady rental income. Long-term rental Given the demand for long-term rentals in the area, bolstered by a fair value nearly 43% above the listing price, this property stands to attract quality tenants looking for spacious accommodations. The solid neighbourhood rating of 72/100 further enhances its desirability in the rental market. Buy-and-hold This property represents a compelling buy-and-hold investment due to its current listing price being well below market value, allowing for significant appreciation potential. The combination of a 4.3% gross yield and a well-rated condition of 75/100 solidifies its long-term viability in a growing suburban market.
Tenant turnover risk With a tenant stability score of 68/100, there is a significant risk of higher tenant turnover, which could lead to increased vacancy rates and associated costs.
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