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.
7-bedroom, 6-bathroom house of 900 m², energy rating C. Located União das Freguesias do Cacém e São Marcos parish, Sintra municipality, Lisbon district. Noteworthy Features: The property includes two independent annexes on the lower floor, providing additional living space, ideal for rental income or multi-generational living. Investment Potential: This layout allows for versatile living arrangements or potential rental opportunities, enhancing its value.
The valuation. The asking price of €920,000 is significantly below the fair value of €2,025,408, sitting at €1,105,408 (120.2%) underpriced. This creates a compelling opportunity for potential investors.
Fair value modelled at €2,025,408 from the area baseline, adjusted for condition and location. Asking €920,000 sits €1,105,408 (120.2%) below — the upside to fair value.
Asking €920,000 versus the União das Freguesias do Cacém e São Marcos, Sintra, Lisbon area baseline of €1,931,400 (€2,146/m²) for a median-condition unit of this size — the gap before quality adjustments.
AI Condition Index 69/100 (Condition 70 · Materials 72 · Room dimensions 66). Below-median condition lowers fair value versus a renovated baseline unit. Full condition report →
Neighbourhood score 74/100 (Housing Market 78 · Amenities 70 · Economic 75 · Tenant Quality 72). Strong amenities and housing-market momentum support a premium to baseline. Full location report →
União das Freguesias do Cacém e São Marcos, Sintra, Lisbon
Area baseline €1,931,400 + condition -€91,406 + location +€185,414 = modelled fair value of €2,025,408 (€2,250/m²), a €1,105,408 (120.2%) gap versus the €920,000 asking price.
Long-term rental The property presents a strong long-term rental opportunity with a gross yield of 7.3%, supported by its fair value significantly above the listing price. With the good quality of local schools and proximity to Lisbon enhancing demand, this investment positions well for stable rental income. Family rental This spacious 7-bed house in a suburban setting is ideal for family rentals, as it offers ample space and access to good schools, making it attractive for families. Additionally, the property’s lower listing price compared to its fair value suggests strong potential for long-term family-oriented tenants. Buy-and-hold Given the substantial gap between the listing price and fair value of 120.2%, this property is an excellent buy-and-hold investment, as it stands to appreciate significantly over time. Its proximity to Lisbon adds to its long-term value proposition, ensuring it can maintain relevance in the residential market.
Tenant turnover risk: With a tenant stability score of 72/100, there is a potential risk of higher tenant turnover, which could lead to increased vacancy rates and associated costs.
