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 duplex of 155 m², built in 1994, energy rating B. Located on estrada da Serra da Mira, 272, Mina de Água parish, Amadora municipality, Lisbon district. Noteworthy Features: The property includes a large outdoor space of 54 m² complete with a gazebo and barbecue, ideal for entertaining or relaxation.
The valuation. The asking price of €368,900 is slightly below the fair value of €374,383, representing an underpricing of €5,483 or 1.5%. This presents a strategic opportunity for buyers looking for value in the Greater Lisbon area.
Fair value modelled at €374,383 from the area baseline, adjusted for condition and location. Asking €368,900 sits €5,483 (1.5%) below — the upside to fair value.
Asking €368,900 versus the estrada da Serra da Mira, 272 area baseline of €344,255 (€2,221/m²) for a median-condition unit of this size — the gap before quality adjustments.
AI Condition Index 76/100 (Condition 73 · Materials 76 · Room dimensions 79). Above-median finish quality lifts fair value versus a baseline unit needing CapEx.
Neighbourhood score 71/100 (Housing Market 70 · Amenities 70 · Economic 75 · Tenant Quality 70). Strong amenities and housing-market momentum support a premium to baseline.
estrada da Serra da Mira, 272
Area baseline €344,255 + condition +€1,211 + location +€28,917 = modelled fair value of €374,383 (€2,415/m²), a €5,483 (1.5%) gap versus the €368,900 asking price.
| Reference | Status | Price | €/m² | vs subject | Condition | Location |
|---|---|---|---|---|---|---|
| estrada da Serra da Mira, 272 | Subject | €368,900 | €2,380 | — | 73 | 71 |
| Mina de Água · 6d5395 | Active | €368,900 | €2,380 | 0% | 75 | 76 |
| rua Mestre José Vizinho, 15 | Active | €447,500 | €2,617 | 10.0% | 75 | 74 |
| Falagueira-Venda Nova · 49b68e | Active | €485,000 | €3,299 | 38.6% | 73 | 73 |
| Venteira · 1e6449 | Active | €489,000 | €3,196 | 34.3% | 75 | 74 |
| Median comp | €466,250 | €2,907 | 22.1% | 75 | 74 |
Long-term rental The 3-bed duplex in Mina de Água presents a gross yield of 4.9%, making it an appealing option for long-term rental investors. With a fair value slightly above the listing price, this property is well-positioned to appreciate while providing steady rental income. Family rental Ideal for families seeking housing in Greater Lisbon, this duplex offers ample space and a favorable neighborhood score of 71/100. The modest pricing relative to its fair value indicates strong potential for long-term rental success in this family-oriented market. Buy-and-hold As an investment for the buy-and-hold strategy, this property is subvalued given its proximity to urban amenities and reasonable condition score of 76/100. The expected growth in the Greater Lisbon area enhances its appeal for long-term capital appreciation while generating reliable rental income.
Tenant turnover risk: With a tenant stability score of 70/100, there is a heightened risk of tenant turnover which could lead to increased vacancy periods and associated costs.
