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.
3-bedroom, 2-bathroom house of 171 m², built in 2016, energy rating B. Located Comporta parish, Alcácer do Sal municipality, Setúbal district. The property features an approved project for an additional 500 m² of construction, allowing for future expansion tailored to personal preferences.
The valuation. The asking price of €5,500,000 is significantly above the fair value of €1,246,669, representing an excessive premium of €4,253,331 (341.2%). This property is therefore considered overpriced.
Fair value modelled at €1,246,669 from 6 comparable sales in the area. Asking €5,500,000 sits €4,253,331 (341.2%) above — overpriced versus fair value.
Asking €5,500,000 versus the Comporta, Alcácer do Sal, Setúbal area baseline of €1,174,510 (€6,868/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 €1,174,510, adjusted for condition and micro-location, gives a modelled fair value of €1,246,669 (€7,290/m²), a €4,253,331 (341.2%) gap versus the €5,500,000 asking price.
| Reference | Status | Price | €/m² | vs subject | Condition | Location |
|---|---|---|---|---|---|---|
| Comporta · efdc5d | Subject | €5,500,000 | €32,164 | — | 85 | 41 |
| rua das Laranjeiras | Active | €1,395,000 | €7,228 | 77.5% | 81 | 46 |
| rua das Laranjeiras | Active | €1,395,000 | €7,228 | 77.5% | 78 | 44 |
| rua das Laranjeiras | Active | €1,395,000 | €7,228 | 77.5% | 85 | 51 |
| Comporta · 6fbcae | Active | €1,250,000 | €7,353 | 77.1% | 85 | 50 |
| Median comp | €1,395,000 | €7,228 | 77.5% | 83 | 48 |
Long-term rental The 3-bed house in Comporta is overpriced at €5,500,000, particularly given its fair value of €1,246,669, indicating a significant gap of 341.2%. With a gross yield of 0% and a neighborhood rating of only 41/100, this property is unlikely to attract reliable long-term tenants in the rural Alentejo area. Agricultural investment Purchasing this property for agricultural investment purposes is not advisable since it is priced 341.2% above its fair value of €1,246,669. Given the limited housing market and amenities in the region, the property does not present a promising opportunity for agricultural development while being significantly overpriced.
Increased Vacancy Risk The low tenant stability score of 44/100 suggests a higher likelihood of tenant turnover, which can lead to increased vacancy periods and potential loss of rental income.
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Comparables, condition and location workings, yield and time-to-sell. Written up and emailed to you.
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