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, 0-bathroom house of 464 m², energy rating C. Located on avenida Marechal Gomes da Costa, Aldoar, Foz Do Douro e Nevogilde parish, Porto municipality, Porto district. This property features an elevator for easy access to three floors, alongside a beautifully landscaped pool area designed for outdoor dining and social gatherings.
The valuation. The asking price of €4,850,000 significantly exceeds the fair value of €1,660,036, resulting in an overpricing of €3,189,964 (65.8%). This valuation suggests that the property is not a financially prudent purchase at this price.
Fair value modelled at €1,660,036 from the area baseline, adjusted for condition and location. Asking €4,850,000 sits €3,189,964 (65.8%) above — overpriced versus fair value.
Asking €4,850,000 versus the avenida Marechal Gomes da Costa area baseline of €1,522,848 (€3,282/m²) for a median-condition unit of this size — the gap before quality adjustments.
AI Condition Index 85/100 (Condition 78 · Materials 90 · Room dimensions 85). Above-median finish quality lifts fair value versus a baseline unit needing CapEx.
Neighbourhood score 63/100 (Housing Market 70 · Amenities 60 · Economic 60 · Tenant Quality 60). Strong amenities and housing-market momentum support a premium to baseline.
avenida Marechal Gomes da Costa
Area baseline €1,522,848 + condition +€58,000 + location +€79,188 = modelled fair value of €1,660,036 (€3,578/m²), a €3,189,964 (65.8%) gap versus the €4,850,000 asking price.
Long-term rental The property in Aldoar is significantly overpriced at €4,850,000, far exceeding the fair value of €1,660,036, indicating a 65.8% gap. With a low yield of 1.2%, this investment strategy does not align with the financial returns necessary for a viable long-term rental. Buy-and-hold Investing in this 4-bed house as a buy-and-hold strategy is unfeasible due to its excessive asking price compared to the fair market valuation, indicating it is overpriced. The combination of a low yield and a property priced substantially above fair value suggests unfavorable long-term capital appreciation potential.
Economic and Tenant Instability Risk The combined score of 60/100 for both economic and tenant stability suggests a significant risk of fluctuating rental income and potential vacancy, which could affect overall profitability.
