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.
4-bedroom, 2-bathroom house of 169 m². Located Vialonga parish, Vila Franca de Xira municipality, Lisbon district. This property uniquely offers two distinct street entrances and approved plans to convert into a larger T3 or T4 single-family home, significantly enhancing its investment potential.
The valuation. The asking price of €395,000 sits €76,093 (23.9%) above the fair value of €318,907, indicating the property is overpriced. This discrepancy suggests potential investors should proceed with caution.
Fair value modelled at €318,907 from 6 comparable sales in the area. Asking €395,000 sits €76,093 (23.9%) above — overpriced versus fair value.
Asking €395,000 versus the Vialonga, Vila Franca de Xira, Lisbon area baseline of €260,746 (€1,543/m²) for a median-condition unit of this size — the gap before quality adjustments.
AI Condition Index 61/100 is below the parish average, reducing fair value versus a typical-condition unit.
Recent nearby listings price above the wider parish average — a hyper-local premium distinct from the parish baseline.
Base gap of €260,746, adjusted for condition and micro-location, gives a modelled fair value of €318,907 (€1,887/m²), a €76,093 (23.9%) gap versus the €395,000 asking price.
| Reference | Status | Price | €/m² | vs subject | Condition | Location |
|---|---|---|---|---|---|---|
| Vialonga · 7caba4 | Subject | €395,000 | €2,337 | — | 65 | 73 |
| travessa do Casal da Serra, 27 | Active | €175,000 | €1,215 | 48.0% | — | 75 |
| rua da Fonte Santa | Active | €555,000 | €1,667 | 28.7% | 70 | 77 |
| Santa Iria de Azóia, São João da Talha e Bobadela · 001956 | Active | €250,000 | €2,688 | 15.0% | 70 | 74 |
| Vialonga · 3df625 | Active | €555,000 | €1,171 | 49.9% | 68 | 75 |
| Median comp | €402,500 | €1,441 | 38.3% | 70 | 75 |
Long-term rental The property in Vialonga is listed at €395,000, which is 23.9% above its fair value of €318,907, making it an overpriced investment for long-term rental strategies. The current gross yield of 5% does not compensate for the gap in value, reducing overall investment appeal. Family rental While the property could attract family tenants due to the suburban lifestyle and relatively stable amenities, its listing price of €395,000 exceeds its fair value by 23.9%. This overpriced status poses additional risk for families seeking affordable housing options in the area. Buy-and-hold Although holding this property could potentially benefit from the Lisbon metro's demand influence, the overpricing of €395,000, above the fair valuation of €318,907, is a considerable drawback for buy-and-hold strategies. This 23.9% premium raises concerns about long-term appreciation and return on investment potential.
Tenant turnover risk The tenant stability score of 65/100 indicates a higher potential for tenant turnover, which could impact cash flow and require additional leasing costs.
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