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.
2-bedroom, 2-bathroom house of 88 m², built in 1991, energy rating C. Located on rua da Fundação, Santa Maria e São Miguel, São Martinho e São Pedro de Penaferrim parish, Sintra municipality, Lisbon district. Noteworthy Features: This property includes a charming outdoor patio and an annex, perfect for hosting gatherings while enjoying breathtaking views of the Sintra Mountains.
The valuation. The asking price of €379,900 is significantly above the fair value of €199,488, indicating an overvaluation of €180,412 (47.5%). This disparity suggests that the property may not be a financially sound investment at its current price.
Fair value modelled at €199,488 from the area baseline, adjusted for condition and location. Asking €379,900 sits €180,412 (47.5%) above — overpriced versus fair value.
Asking €379,900 versus the rua da Fundação area baseline of €188,848 (€2,146/m²) for a median-condition unit of this size — the gap before quality adjustments.
AI Condition Index 72/100 (Condition 74 · Materials 70 · Room dimensions 70). Below-median condition lowers fair value versus a renovated baseline unit.
Neighbourhood score 69/100 (Housing Market 70 · Amenities 60 · Economic 65 · Tenant Quality 70). Strong amenities and housing-market momentum support a premium to baseline.
rua da Fundação
Area baseline €188,848 + condition -€3,713 + location +€14,352 = modelled fair value of €199,488 (€2,267/m²), a €180,412 (47.5%) gap versus the €379,900 asking price.
| Reference | Status | Price | €/m² | vs subject | Condition | Location |
|---|---|---|---|---|---|---|
| rua da Fundação | Subject | €379,900 | €4,317 | — | 74 | 69 |
| Santa Maria e São Miguel, São Martinho e São Pedro de Penaferrim · 4b911c | Active | €399,900 | €3,999 | 7.4% | 75 | 68 |
| rua Pedro Gomes da Silva, 18 | Active | €780,000 | €5,098 | 18.1% | 70 | 68 |
| rua Chesmas, 19 | Active | €370,000 | €3,246 | 24.8% | 72 | 69 |
| Santa Maria e São Miguel, São Martinho e São Pedro de Penaferrim · 1e6340 | Active | €1,200,000 | €18,182 | 321.2% | 75 | 68 |
| Median comp | €589,950 | €4,549 | 5.4% | 74 | 68 |
Long-term rental Given the substantial gap of 47.5% between the listing price of €379,900 and the fair value of €199,488, this property is not ideal for long-term rental investments. The gross yield of 4% does not compensate for the excessive purchase price, indicating that it may not generate satisfactory cash flow for long-term holders. Family rental With a fair value significantly lower than the current listing and a neighborhood score of 69/100, this property appears overpriced for the family rental market. Families may seek more cost-effective options given the average condition rating of 72/100, which further diminishes its attractiveness. Buy-and-hold As an investment for buy-and-hold strategies, the given property seems overpriced at €379,900 in contrast to its estimated fair value, creating an unfavorable entry point. This discrepancy suggests limited potential for appreciation, thus making it a less appealing option for long-term growth aspirations.
Economic Downturn Risk A score of 65 indicates potential susceptibility to economic fluctuations that could impact rental income and property value.
