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, 2-bathroom apartment of 102 m² on the 3rd floor, built in 1992, energy rating D. Located on rua São Sebastião, 15, Rio Tinto parish, Gondomar municipality, Porto district. Noteworthy Feature: The apartment boasts three fronts, enhancing natural light, ventilation, and privacy, as it shares no upper neighbors, making it exceptionally tranquil and inviting.
The valuation. The asking price of €335,000 is approximately 8.8% above the fair value of €307,987. This positions the property at a fair valuation, suggesting it is reasonably priced given the current market conditions.
Fair value modelled at €307,987 from 6 comparable sales in the area. Asking €335,000 sits €27,013 (8.8%) above — overpriced versus fair value.
Asking €335,000 versus the rua São Sebastião, 15 area baseline of €292,906 (€2,872/m²) for a median-condition unit of this size — the gap before quality adjustments.
AI Condition Index 67/100 is below the parish average, reducing fair value versus a typical-condition unit.
Recent nearby listings price above the wider parish average — a hyper-local premium distinct from the parish baseline.
Base gap of €292,906, adjusted for condition and micro-location, gives a modelled fair value of €307,987 (€3,019/m²), a €27,013 (8.8%) gap versus the €335,000 asking price.
| Reference | Status | Price | €/m² | vs subject | Condition | Location |
|---|---|---|---|---|---|---|
| rua São Sebastião, 15 | Subject | €335,000 | €3,284 | — | 72 | 67 |
| rua do Monte Seara | Active | €400,000 | €3,390 | 3.2% | 68 | 75 |
| Ermesinde · dee5c2 | Active | €345,000 | €3,791 | 15.4% | 70 | 72 |
| estrada Nova | Active | €320,000 | €2,481 | 24.5% | 72 | 73 |
| travessa Forno, 174 | Active | €350,000 | €3,763 | 14.6% | — | 63 |
| Median comp | €347,500 | €3,577 | 8.9% | 70 | 73 |
Long-term rental The property's fair valuation of €307,987 indicates that it is currently listed at a reasonable price, achieving a competitive yield of 3%. Its location, proximity to Porto, and adequate condition (67/100) align well with long-term tenant demand in suburban areas. Family rental With a fair value close to the listing price, this 3-bed apartment in Gondomar is suitable for family rentals, providing access to good schools and a low-crime environment. The neighborhood's tenant quality and amenities further appeal to families looking for a stable living situation. Buy-and-hold The purchase price reflects the fair market value; therefore, the property can serve as a viable buy-and-hold investment, with the potential for steady cash flow from long-term rentals. Given the area's economic stability and adequate score for housing conditions, holding this asset is justified for capital appreciation over time.
Economic Dependency Risk The economic stability score of 70 indicates moderate economic health, which, combined with a lower tenant stability score of 65, suggests potential vulnerabilities in tenant retention and income reliability.
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