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, 5-bathroom apartment of 224 m², energy rating B. Located on avenida Sabóia, Cascais e Estoril parish, Cascais municipality, Lisbon district. Noteworthy Features: The apartment includes a sophisticated home automation system for seamless control of lighting, temperature, and security, enhancing both convenience and comfort in daily living.
The valuation. The asking price of €2,700,000 is significantly above the fair value of €1,220,828, representing a difference of €1,479,172 (54.8%). Verdict: overpriced.
Fair value modelled at €1,220,828 from the area baseline, adjusted for condition and location. Asking €2,700,000 sits €1,479,172 (54.8%) above — overpriced versus fair value.
Asking €2,700,000 versus the avenida Sabóia area baseline of €1,070,048 (€4,777/m²) for a median-condition unit of this size — the gap before quality adjustments.
AI Condition Index 88/100 (Condition 85 · Materials 90 · Room dimensions 88). Above-median finish quality lifts fair value versus a baseline unit needing CapEx.
Neighbourhood score 69/100 (Housing Market 70 · Amenities 60 · Economic 80 · Tenant Quality 60). Strong amenities and housing-market momentum support a premium to baseline.
avenida Sabóia
Area baseline €1,070,048 + condition +€28,000 + location +€84,252 = modelled fair value of €1,220,828 (€5,450/m²), a €1,479,172 (54.8%) gap versus the €2,700,000 asking price.
| Reference | Status | Price | €/m² | vs subject | Condition | Location |
|---|---|---|---|---|---|---|
| avenida Sabóia | Subject | €2,700,000 | €12,054 | — | 85 | 69 |
| avenida Sabóia S / N | Active | €2,700,000 | €12,558 | 4.2% | 83 | 76 |
| rua dos Abrunheiros | Active | €1,750,000 | €6,162 | 48.9% | 77 | 73 |
| avenida Lago | Active | €2,200,000 | €10,732 | 11.0% | 80 | 72 |
| avenida Manuel Júlio Carvalho e Costa | Active | €5,800,000 | €19,205 | 59.3% | 85 | 69 |
| Median comp | €2,450,000 | €11,645 | 3.4% | 82 | 73 |
Long-term rental This 4-bed apartment's current asking price of €2,700,000 is significantly above its fair value of €1,220,828, making it an overpriced investment opportunity. With a gross yield of just 2%, the potential returns do not justify the steep entry price in this market. Family rental Given the strong suburban appeal and low crime expectations in the Cascais e Estoril area, this property could attract families but at an inflated price of €2,700,000, which is considerably above its fair value. Families seeking rentals are often price-sensitive, and the substantial gap from fair value may deter them from this offering. Buy-and-hold While this apartment is situated in a location benefiting from Lisbon's economic growth, its listing price of €2,700,000 remains at an excessive level compared to its fair value of €1,220,828. The long-term growth potential might be appealing, but the high price dampens the attractiveness of a buy-and-hold strategy in this context.
Tenant turnover risk The tenant stability score of 60/100 indicates a higher likelihood of vacancies and turnover, potentially impacting rental income.
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