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 46 m² on the 2nd floor, built in 1978, energy rating A. Located on rua Dom António Guedes de Herédia, Cascais e Estoril parish, Cascais municipality, Lisbon district. This apartment features high-end herringbone hardwood flooring and modern textured cladding, creating a stylish and contemporary atmosphere within its well-designed 46 m² layout.
The valuation. The asking price of €533,000 is significantly above the fair value of €396,945, indicating that this property is overpriced by €136,055 or 34.3%. Buy-to-flip angle. Given the high-quality finishes, a resale strategy could focus on targeting investors or buyers seeking modern features, though profit margins may be thin due to the property's current pricing. Buy-to-let angle. With an estimated gross yield of 2.8% and monthly rental income of €1,244, this property may attract long-term tenants, especially given its proximity to Lisbon and low crime rate.
Fair value modelled at €396,945 from 6 comparable sales in the area. Asking €533,000 sits €136,055 (34.3%) above — overpriced versus fair value.
Asking €533,000 versus the rua Dom António Guedes de Herédia area baseline of €339,571 (€7,382/m²) for a median-condition unit of this size — the gap before quality adjustments.
AI Condition Index 84/100 is above the parish average, lifting 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 €339,571, adjusted for condition and micro-location, gives a modelled fair value of €396,945 (€8,629/m²), a €136,055 (34.3%) gap versus the €533,000 asking price.
| Reference | Status | Price | €/m² | vs subject | Condition | Location |
|---|---|---|---|---|---|---|
| rua Dom António Guedes de Herédia | Subject | €533,000 | €11,587 | — | 92 | 70 |
| Cascais e Estoril · 5b8790 | Active | €1,100,000 | €15,278 | 31.9% | 85 | 69 |
| Cascais e Estoril · 9388b8 | Active | €1,207,500 | €8,687 | 25.0% | 88 | 69 |
| Cascais e Estoril · 7cac12 | Active | €590,000 | €8,310 | 28.3% | 85 | 70 |
| Cascais e Estoril · 143f97 | Active | €340,000 | €8,095 | 30.1% | 80 | 75 |
| Median comp | €845,000 | €8,499 | 26.7% | 85 | 70 |
Long-term rental The property is priced at €533,000, which reflects a significant 34.3% gap above its fair value of €396,945, indicating it is overpriced. With a low gross yield of 2.8% and a decent neighborhood rating of 70/100, the long-term rental strategy does not present a compelling investment opportunity. Buy-and-hold Given the significant gap between the asking price of €533,000 and the fair value of €396,945, the property is overpriced by 34.3%, which questions the viability of a buy-and-hold strategy. Although the property is in a desirable location with proximity to Lisbon, the current valuation limits potential capital appreciation. Family rental With a listing price of €533,000 that exceeds the fair value of €396,945 by 34.3%, the property is overpriced, making it less attractive as a family rental investment. Despite its favorable location and good condition score of 84/100, potential returns are diminished by the high acquisition cost in relation to fair market value.
Tenant turnover risk With a Tenant stability score of 60/100, there is a potential risk of higher tenant turnover, which could lead to increased vacancy rates and associated costs.
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