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.
2-bedroom, 1-bathroom duplex of 90 m², energy rating C. Located on rua Afonso Costa, Quinta do Conde parish, Sesimbra municipality, Setúbal district. Unique feature: The property includes a storage room with direct access from the living room, enabling the potential to create an additional bedroom or office space.**
The valuation. The asking price of €237,500 is significantly above the calculated fair value of €137,283, representing an overpricing of €100,217 (42.2%). As such, this property cannot be considered a viable investment opportunity.
Fair value modelled at €137,283 from the area baseline, adjusted for condition and location. Asking €237,500 sits €100,217 (42.2%) above — overpriced versus fair value.
Asking €237,500 versus the rua Afonso Costa area baseline of €142,920 (€1,588/m²) for a median-condition unit of this size — the gap before quality adjustments.
AI Condition Index 65/100 (Condition 67 · Materials 63 · Room dimensions 68). Below-median condition lowers fair value versus a renovated baseline unit.
Neighbourhood score 64/100 (Housing Market 60 · Amenities 60 · Economic 65 · Tenant Quality 70). Strong amenities and housing-market momentum support a premium to baseline.
rua Afonso Costa
Area baseline €142,920 + condition -€13,641 + location +€8,004 = modelled fair value of €137,283 (€1,525/m²), a €100,217 (42.2%) gap versus the €237,500 asking price.
| Reference | Status | Price | €/m² | vs subject | Condition | Location |
|---|---|---|---|---|---|---|
| rua Afonso Costa | Subject | €237,500 | €2,639 | — | 67 | 64 |
| rua das Aveleiras | Active | €285,000 | €3,098 | 17.4% | 70 | 74 |
| Quinta do Conde · cfe226 | Active | €270,000 | €3,418 | 29.5% | 65 | 63 |
| rua Sacadura Cabral | Active | €279,000 | €3,100 | 17.5% | — | 66 |
| rua Manuel de Arriaga S / N | Active | €237,000 | €3,338 | 26.5% | 73 | 69 |
| Median comp | €274,500 | €3,219 | 22.0% | 70 | 68 |
Long-term rental The current listing price of €237,500 represents a significant gap of 42.2% above its calculated fair value of €137,283, indicating that the property is overpriced. With a gross yield of only 3.6%, this investment strategy may not deliver the desired returns relative to the high entry cost. Buy-and-hold While the duplex has reasonable neighborhood conditions at 64/100 and proximity to Lisbon contributes to economic stability, its current price point suggests a poor investment for long-term value appreciation given the 42.2% overpricing. Holding this property could result in stagnant capital growth, making it less attractive for potential appreciation strategies. Family rental Although the property is located in a relatively safe area with low crime rates, the significant gap between listing price and fair value at 42.2% indicates it is overpriced for a family rental market. The property’s condition rating of 65/100 further detracts from its potential to attract favorable rental rates or reliable tenants in family housing.
Economic Downturn Risk The economic stability score of 65/100 indicates a substantial risk of downturns, potentially affecting tenant retention and rental income stability.
