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, 4-bathroom house of 298 m², built in 1989, energy rating D. Located on rua Gonçalo Sintra, 235, Custóias, Leça do Balio e Guifões parish, Matosinhos municipality, Porto district. Noteworthy Feature: This property boasts a unique blend of Portuguese architecture and American design, creating spacious, inviting social areas that are both elegant and comfortable for modern living.
The valuation. The asking price of €580,000 is significantly below the fair value of €936,913, making this property subvalued by €356,913 (61.5%). Buy-to-flip angle. A buy-to-flip strategy could capitalize on quick renovations and marketing in this attractive, well-maintained property. Buy-to-let angle. With a gross yield of 5.3%, the rental income strategy can generate approximately €2,562 per month, making it a sound long-term investment in a desirable location.
Fair value modelled at €936,913 from the area baseline, adjusted for condition and location. Asking €580,000 sits €356,913 (61.5%) below — the upside to fair value.
Asking €580,000 versus the rua Gonçalo Sintra, 235 area baseline of €829,036 (€2,782/m²) for a median-condition unit of this size — the gap before quality adjustments.
AI Condition Index 83/100 (Condition 80 · Materials 85 · Room dimensions 80). Above-median finish quality lifts fair value versus a baseline unit needing CapEx.
Neighbourhood score 72/100 (Housing Market 75 · Amenities 68 · Economic 70 · Tenant Quality 75). Strong amenities and housing-market momentum support a premium to baseline.
rua Gonçalo Sintra, 235
Area baseline €829,036 + condition +€34,922 + location +€72,955 = modelled fair value of €936,913 (€3,144/m²), a €356,913 (61.5%) gap versus the €580,000 asking price.
| Reference | Status | Price | €/m² | vs subject | Condition | Location |
|---|---|---|---|---|---|---|
| rua Gonçalo Sintra, 235 | Subject | €580,000 | €1,946 | — | 80 | 72 |
| Custóias, Leça do Balio e Guifões · ba5772 | Active | €475,000 | €2,093 | 7.5% | 76 | 75 |
| avenida Fabril do Norte, 404 | Active | €495,000 | €2,143 | 10.1% | 73 | 74 |
| avenida do Doutor Antunes Guimarães | Active | €950,000 | €3,055 | 56.9% | 72 | 73 |
| rua Além S / N | Active | €450,000 | €1,875 | 3.7% | 76 | 68 |
| Median comp | €485,000 | €2,118 | 8.8% | 75 | 74 |
Long-term rental This property, with a fair value of €936,913, represents a significant opportunity for long-term rental investments given its listing price of €580,000, reflecting a 61.5% gap from the fair value. The 5.3% gross yield further supports its attractiveness in a market poised for steady appreciation. Family rental Situated in Custóias, Leça do Balio e Guifões, this 3-bedroom home can cater well to families seeking proximity to Porto while enjoying neighborhood amenities rated at 72/100. The solid condition score of 83/100 indicates that this property is well-suited for families looking for a quality long-term residence. Buy-and-hold Investing in this property for a buy-and-hold strategy is compelling, given the current fair value substantially exceeds the asking price, suggesting significant potential for capital appreciation. With the combination of a desirable location and favorable economic factors, it positions itself well for future gains in value.
Economic Vulnerability The economic stability score of 70/100 indicates a susceptibility to market fluctuations that could negatively impact property value or rental income.
