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.
1-bedroom, 1-bathroom apartment of 40 m², built in 1960, energy rating C. Located on rua Arco do Carvalhão, 3, Campolide parish, Lisbon municipality, Lisbon district. Noteworthy Features: The apartment boasts panoramic windows offering unobstructed views of the French High School and retains original parquet flooring that enhances its character and charm.
The valuation. The asking price of €290,000 is significantly above the fair value of €160,823, making it overpriced by €129,177 (44.5%). This disparity indicates a potential mismatch in expectations for prospective buyers.
Fair value modelled at €160,823 from the area baseline, adjusted for condition and location. Asking €290,000 sits €129,177 (44.5%) above — overpriced versus fair value.
Asking €290,000 versus the rua Arco do Carvalhão, 3 area baseline of €157,520 (€3,938/m²) for a median-condition unit of this size — the gap before quality adjustments.
AI Condition Index 45/100 (Condition 40 · Materials 50 · Room dimensions 50). Below-median condition lowers fair value versus a renovated baseline unit.
Neighbourhood score 85/100 (Housing Market 90 · Amenities 80 · Economic 90 · Tenant Quality 80). Strong amenities and housing-market momentum support a premium to baseline.
rua Arco do Carvalhão, 3
Area baseline €157,520 + condition -€18,750 + location +€22,053 = modelled fair value of €160,823 (€4,021/m²), a €129,177 (44.5%) gap versus the €290,000 asking price.
| Reference | Status | Price | €/m² | vs subject | Condition | Location |
|---|---|---|---|---|---|---|
| rua Arco do Carvalhão, 3 | Subject | €290,000 | €7,250 | — | 40 | 85 |
| rua Ferreira Borges, 96 | Active | €325,000 | €5,909 | 18.5% | — | 84 |
| rua Professor Oliveira Marques, 1 | Active | €350,000 | €9,211 | 27.0% | 45 | 75 |
| Campolide · f36253 | Active | €265,000 | €4,569 | 37.0% | 35 | 83 |
| rua Filinto Elísio | Active | €340,000 | €5,231 | 27.9% | 36 | 70 |
| Median comp | €332,500 | €5,570 | 23.2% | 36 | 79 |
Long-term rental This property is priced at €290,000, significantly above its fair value of €160,823, indicating it is overpriced by 44.5%. With a gross yield of only 4.2% and a condition rating of 45/100, the potential return does not justify the high entry cost for a long-term investment. Short-term vacation rental Despite the high demand in central Lisbon, this 1-bed apartment's listing price of €290,000 makes it overpriced relative to its fair value of €160,823, with a concerning yield of 4.2%. The potential revenue from tourism may not be sufficient to offset the substantial premium being paid, making it a risky short-term rental investment. Buy-and-hold With a listing price of €290,000 and a fair value of €160,823, this apartment is overpriced by 44.5%, which undermines its profitability as a buy-and-hold asset. The property’s low condition rating and modest yield of 4.2% suggest that holding this asset over the long term may not yield favorable returns relative to its inflated purchase price.
Tenant turnover risk A tenant stability score of 80/100 indicates a moderate risk of tenant turnover, which could lead to increased vacancy rates and associated costs over time.
