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, 3-bathroom house of 293 m², built in 1984, energy rating E. Located Santa Maria e São Miguel, São Martinho e São Pedro de Penaferrim parish, Sintra municipality, Lisbon district. Noteworthy Features: This property features a spacious kitchen with strong potential for an open-concept remodel and a cozy living room with a fireplace, enhancing its inviting ambiance.
The valuation. The asking price of €568,000 is below the fair value of €649,322, indicating a difference of €81,322 (14.3%). This property is deemed underpriced based on current market conditions. Buy-to-flip angle. The buy-to-flip strategy focuses on improving the dated finishes to enhance appeal, aiming for a profitable resale by leveraging the significant price gap to fair value. Buy-to-let angle. With an estimated gross yield of 9%, this property can generate approximately €4,260 per month in rental income, making for a solid long-term investment in the Greater Lisbon area.
Fair value modelled at €649,322 from the area baseline, adjusted for condition and location. Asking €568,000 sits €81,322 (14.3%) below — the upside to fair value.
Asking €568,000 versus the Santa Maria e São Miguel, São Martinho e São Pedro de Penaferrim, Sintra, Lisbon area baseline of €628,778 (€2,146/m²) for a median-condition unit of this size — the gap before quality adjustments.
AI Condition Index 69/100 (Condition 65 · Materials 70 · Room dimensions 75). Below-median condition lowers fair value versus a renovated baseline unit.
Neighbourhood score 70/100 (Housing Market 75 · Amenities 70 · Economic 70 · Tenant Quality 65). Strong amenities and housing-market momentum support a premium to baseline.
Santa Maria e São Miguel, São Martinho e São Pedro de Penaferrim, Sintra, Lisbon
Area baseline €628,778 + condition -€29,758 + location +€50,302 = modelled fair value of €649,322 (€2,216/m²), a €81,322 (14.3%) gap versus the €568,000 asking price.
| Reference | Status | Price | €/m² | vs subject | Condition | Location |
|---|---|---|---|---|---|---|
| Santa Maria e São Miguel, São Martinho e São Pedro de Penaferrim · 6d5391 | Subject | €568,000 | €1,939 | — | 65 | 70 |
| rua Doutor Leão de Oliveira | Active | €375,000 | €2,885 | 48.8% | 68 | 73 |
| Santa Maria e São Miguel, São Martinho e São Pedro de Penaferrim · dee650 | Active | €674,000 | €2,893 | 49.2% | 74 | 75 |
| rua António dos Reis | Active | €749,900 | €2,343 | 20.9% | 75 | 72 |
| travessa Leão de Oliveira | Active | €830,000 | €3,860 | 99.1% | 76 | 68 |
| Median comp | €711,950 | €2,889 | 49.0% | 75 | 73 |
Family rental The 3-bed house in Sintra represents an attractive opportunity for family rental, given its fair value of €649,322, indicating a 14.3% gap from the listing price of €568,000. With a gross yield of 9% and a solid neighborhood rating of 70/100, this property can appeal to families seeking a long-term residence in a well-connected suburban area of Greater Lisbon. Long-term rental This property is well-positioned for long-term rental, with a favorable gross yield of 9% and a listing price that is significantly below its fair value of €649,322. The neighborhood's decent ratings for condition (69/100) and amenities make it an appealing choice for tenants looking for stability in the Greater Lisbon suburban market. Buy-and-hold Investing in this Sintra property as a buy-and-hold strategy is compelling, as it is underpriced at €568,000 compared to its fair market value of €649,322, signaling a 14.3% potential upside. The combination of a strong yield of 9% and a good quality neighborhood supports the long-term appreciation prospects of this investment.
Economic Vulnerability With an economic stability score of 70/100 and tenant stability of 65/100, there is a notable risk of fluctuating market conditions impacting rental income and occupancy rates.
