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 duplex of 90 m², built in 1988. Located on calçada Santo Amaro, Alcântara parish, Lisbon municipality, Lisbon district. Notable Features: This duplex uniquely features a winter garden that can serve multiple purposes, enhancing the living space with versatility and a touch of nature in the heart of Lisbon.
The valuation. The asking price of €580,000 sits significantly above the fair value of €397,338, reflecting a discrepancy of €182,662 (31.5%). This property is overpriced. Buy-to-flip angle. A potential resale strategy would involve minor cosmetic updates to enhance appeal, aiming to capitalize on the rising neighborhood interest for a quicker turnover. Buy-to-let angle. With an estimated rental income of €1,257 monthly, the gross yield is projected at 2.6%, making it a viable option for long-term family rentals in a suburban setting.
Fair value modelled at €397,338 from the area baseline, adjusted for condition and location. Asking €580,000 sits €182,662 (31.5%) above — overpriced versus fair value.
Asking €580,000 versus the calçada Santo Amaro area baseline of €354,420 (€3,938/m²) for a median-condition unit of this size — the gap before quality adjustments.
AI Condition Index 78/100 (Condition 76 · Materials 80 · Room dimensions 78). Above-median finish quality lifts fair value versus a baseline unit needing CapEx.
Neighbourhood score 77/100 (Housing Market 80 · Amenities 80 · Economic 75 · Tenant Quality 75). Strong amenities and housing-market momentum support a premium to baseline.
calçada Santo Amaro
Area baseline €354,420 + condition +€4,641 + location +€38,277 = modelled fair value of €397,338 (€4,415/m²), a €182,662 (31.5%) gap versus the €580,000 asking price.
| Reference | Status | Price | €/m² | vs subject | Condition | Location |
|---|---|---|---|---|---|---|
| calçada Santo Amaro | Subject | €580,000 | €6,444 | — | 76 | 77 |
| Belém · 6d53fa | Active | €485,000 | €5,389 | 16.4% | 85 | 78 |
| rua Presidente Arriaga | Active | €295,000 | €6,556 | 1.7% | 75 | 82 |
| rua Gervásio Lobato, 18 | Active | €375,000 | €6,579 | 2.1% | 76 | 76 |
| rua Navegantes | Active | €500,000 | €11,905 | 84.7% | 78 | 80 |
| Median comp | €430,000 | €6,568 | 1.9% | 77 | 79 |
Family rental The property in Alcântara is overpriced at €580,000 compared to its fair value of €397,338, presenting a significant gap of 31.5%. With a gross yield of only 2.6%, potential family renters may seek more favorable value opportunities elsewhere in the market. Long-term rental The €580,000 asking price exceeds the fair valuation of €397,338, indicating that the property is overpriced by 31.5%. Given its low yield of 2.6%, long-term rental investors may find better returns on investments that are more aligned with market values. Buy-and-hold Asking €580,000 for the Alcântara property indicates it is overpriced, with a value gap of 31.5% from the fair valuation of €397,338. The low 2.6% yield suggests that the potential for long-term appreciation may not justify the current price, making it less attractive for buy-and-hold strategies.
Economic Vulnerability The property may face economic challenges due to a moderate economic stability score of 75/100, which indicates potential fluctuations in market demand and tenant retention.**
