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, 4-bathroom house of 260 m², built in 2003, energy rating D. Located on rua Presa, 506, Gulpilhares e Valadares parish, Vila Nova de Gaia municipality, Porto district. Outdoor space features: The property includes a versatile 293 m² garden ideal for recreation and showcases a balcony with a panoramic sea view, enhancing its outdoor appeal.
The valuation. The asking price of €550,000 sits €150,322 (27.3%) below the fair value of €700,322, indicating this property is underpriced and presents a unique opportunity for buyers. Buy-to-flip angle. The resale strategy would leverage the below-market asking price, aiming for a quick flip in the hot Vila Nova de Gaia market for profit maximization. Buy-to-let angle. With an estimated rental income of €2,154 per month, the buy-to-let strategy promises a gross yield of 4.7%, making it an appealing long-term investment choice for landlords.
Fair value modelled at €700,322 from the area baseline, adjusted for condition and location. Asking €550,000 sits €150,322 (27.3%) below — the upside to fair value.
Asking €550,000 versus the rua Presa, 506 area baseline of €644,540 (€2,479/m²) for a median-condition unit of this size — the gap before quality adjustments.
AI Condition Index 74/100 (Condition 70 · Materials 75 · Room dimensions 78). Below-median condition lowers fair value versus a renovated baseline unit.
Neighbourhood score 74/100 (Housing Market 70 · Amenities 75 · Economic 75 · Tenant Quality 75). Strong amenities and housing-market momentum support a premium to baseline.
rua Presa, 506
Area baseline €644,540 + condition -€6,094 + location +€61,876 = modelled fair value of €700,322 (€2,694/m²), a €150,322 (27.3%) gap versus the €550,000 asking price.
Family rental The property is suitable for family rental, given its spacious 4-bedroom layout and reasonable 4.7% gross yield. With a fair value of €700,322 and a listing price of €550,000, it is 27.3% below fair value, making it an attractive option for families seeking quality living space. Long-term rental As a long-term rental, this property is poised to deliver steady returns, benefiting from its favorable condition rating of 74/100. The substantial gap from fair value indicates that investors can expect positive cash flow and potential appreciation over time. Buy-and-hold Investing in this property as a buy-and-hold presents a strong opportunity, especially with its location near Porto and solid conditions. The current listing price, significantly below its fair value, positions it well for capital growth and long-term equity building.
Potential tenant turnover risk: With both economic and tenant stability scores at 75/100, there is a perceived risk of increased tenant turnover, which could lead to fluctuating rental income and increased vacancy rates. Conversely, a more secure economic and tenant stability score could mitigate this risk.
