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, 3-bathroom house of 263 m², built in 2006, energy rating A. Located on rua Novo Século, 116, Castêlo da Maia parish, Maia municipality, Porto district. The open-plan living area connects to a garden-access kitchen, while solar panels and double glazing add practical features.
The property is overpriced: the €600,000 asking price is €173,000 above the €427,000 fair value, a 28.9% downside versus the asking price. Rental yield. Estimated gross yield is 3.8% (~€1,900/month), before costs and vacancy.
The Transaction model uses 67 recorded sale prices in Castêlo da Maia from the four quarters to Q2 2026; the Adjusted asking-price model uses current listings adjusted to sale level. The fair value combines them, weighting the Transaction model at 65% and the Adjusted asking-price model at 35%. No conservative adjustments for area, non-living area composition or cost to cure apply. Verdict: the asking price is above the fair value: €600,000 versus a fair value of €427,000, a €173,000 gap and 28.9% downside versus the asking price; homes of this type usually sell 16.4% below asking, making the fair asking price €497,000. Confidence: high.
Gross yield 3.8% (before costs)
No specific strategy stands out for this property.
The asking price of €600,000 is above the €427,000 fair value, with 28.9% downside versus the asking price, so the property is overpriced. The 4-bedroom, 263m² house has a condition score of 80/100, while its neighbourhood score is 50/100; the gross yield is 3.8%.
Indicative, before costs, vacancy and management. Not investment advice.
Moderate stability risk Economic and tenant stability are both rated 50/100, indicating moderate uncertainty around the economic environment and tenant stability.
Grade AFindings: 0
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Models 3.4.3 (Data quality v3 · Valuation v4.2 · Strategy v3.1)
Comparables, condition and location workings, yield and time-to-sell. Written up and emailed to you.
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