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.
6-bedroom, 3-bathroom penthouse of 232 m², built in 1987, energy rating C. Located on rua do Heroísmo, Bonfim parish, Porto municipality, Porto district. This penthouse features a spacious terrace that provides stunning views and excellent solar exposure, ideal for outdoor entertaining and relaxation in a vibrant urban setting.
The valuation. The asking price of €690,000 is €68,189 (9.9%) above the fair value of €621,811. This property is considered overpriced and may deter prospective buyers looking for value.
Fair value modelled at €621,811 from the area baseline, adjusted for condition and location. Asking €690,000 sits €68,189 (9.9%) above — overpriced versus fair value.
Asking €690,000 versus the rua do Heroísmo area baseline of €571,184 (€2,462/m²) for a median-condition unit of this size — the gap before quality adjustments.
AI Condition Index 75/100 (Condition 72 · Materials 78 · Room dimensions 75). Above-median finish quality lifts fair value versus a baseline unit needing CapEx.
Neighbourhood score 72/100 (Housing Market 77 · Amenities 70 · Economic 80 · Tenant Quality 65). Strong amenities and housing-market momentum support a premium to baseline.
rua do Heroísmo
Area baseline €571,184 + condition +€362 + location +€50,264 = modelled fair value of €621,811 (€2,680/m²), a €68,189 (9.9%) gap versus the €690,000 asking price.
| Reference | Status | Price | €/m² | vs subject | Condition | Location |
|---|---|---|---|---|---|---|
| rua do Heroísmo | Subject | €690,000 | €2,974 | — | 72 | 72 |
| Santa Marinha e São Pedro da Afurada · 090136 | Active | €430,000 | €2,299 | 22.7% | 68 | 74 |
| rua Tomás Ribeiro, 11 | Active | €570,000 | €2,395 | 19.5% | 75 | 81 |
| Mafamude e Vilar do Paraíso · cfde2a | Active | €600,000 | €3,000 | 0.9% | 73 | 69 |
| avenida Fernão Magalhães | Active | €700,000 | €1,923 | 35.3% | 69 | 75 |
| Median comp | €585,000 | €2,347 | 21.1% | 71 | 75 |
Long-term rental The 6-bed penthouse in Bonfim, Porto, is overpriced compared to its fair value, presenting a 9.9% gap that undermines its potential profitability. With a gross yield of only 3.3%, this property may pose challenges for long-term rental returns in a moderately competitive housing market. Family rental While the penthouse accommodates families with its spacious layout, its overpriced status at €690,000 may limit demand from potential tenants seeking affordable family housing. The neighbourhood's amenities and decent tenant quality are outweighed by the high price relative to fair value, making it less appealing for family rentals. Buy-and-hold Investing in this penthouse as a buy-and-hold strategy may not yield the desired long-term appreciation, given that it is currently overpriced by 9.9%. Additionally, the property’s lower condition rating of 75/100 could hinder its appreciation potential in a market characterized by urban density and economic growth.
Tenant turnover risk With a tenant stability score of 65/100, there is a heightened risk of tenant turnover, potentially leading to increased vacancy rates and associated costs.
