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 105 m², built in 1987, energy rating D. Located on avenida Doutor Fernando Piteira Santos, Mina de Água parish, Amadora municipality, Lisbon district. This apartment boasts excellent sun exposure from three fronts, enhancing natural light throughout the living spaces and offering a pleasant view from the 6th floor balconies.
The valuation. The asking price of €300,000 exceeds the fair value of €222,668 by €77,332 (25.8%), indicating the property is overpriced.
Fair value modelled at €222,668 from the area baseline, adjusted for condition and location. Asking €300,000 sits €77,332 (25.8%) above — overpriced versus fair value.
Asking €300,000 versus the avenida Doutor Fernando Piteira Santos area baseline of €233,205 (€2,221/m²) for a median-condition unit of this size — the gap before quality adjustments.
AI Condition Index 56/100 (Condition 60 · Materials 50 · Room dimensions 55). Below-median condition lowers fair value versus a renovated baseline unit.
Neighbourhood score 73/100 (Housing Market 80 · Amenities 70 · Economic 80 · Tenant Quality 60). Strong amenities and housing-market momentum support a premium to baseline.
avenida Doutor Fernando Piteira Santos
Area baseline €233,205 + condition -€31,992 + location +€21,455 = modelled fair value of €222,668 (€2,121/m²), a €77,332 (25.8%) gap versus the €300,000 asking price.
| Reference | Status | Price | €/m² | vs subject | Condition | Location |
|---|---|---|---|---|---|---|
| avenida Doutor Fernando Piteira Santos | Subject | €300,000 | €2,857 | — | 60 | 73 |
| Mina de Água · f366d4 | Active | €240,000 | €3,243 | 13.5% | — | 66 |
| Venteira · f3655f | Active | €395,000 | €4,647 | 62.6% | 54 | 75 |
| praceta Torcato Ferreira | Active | €329,000 | €3,018 | 5.6% | 65 | 80 |
| rua Doutor Manuel de Arriaga, 66 | Active | €369,000 | €2,655 | 7.1% | 60 | 73 |
| Median comp | €349,000 | €3,131 | 9.6% | 60 | 74 |
Long-term rental The current listing price of €300,000 for this apartment makes it an unappealing long-term rental investment, given the fair value of €222,668. With a yield of 4.6% gross and a gap of 25.8% versus fair value, the property does not justify its cost in the long-term rental market. Family rental Given its price point and fair value discrepancy, this 3-bed apartment in Mina de Água is overpriced for potential family rental opportunities. While the neighbourhood rates a 73/100, the significant gap from fair value suggests that families may seek more value for their rent elsewhere. Buy-and-hold Investing in this apartment as a buy-and-hold strategy is not advisable due to its current overvaluation of 25.8% above fair value. Despite decent public transport connections and suburban benefits, the property’s gross yield of 4.6% offers limited upside potential for long-term appreciation in value.
Tenant turnover risk High tenant turnover is a concern given the tenant stability score of 60/100, indicating potential vacancy periods and inconsistent rental income.
