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, 4-bathroom penthouse of 230 m², energy rating A. Located Lourinhã e Atalaia parish, Lourinhã municipality, Lisbon district. This penthouse boasts a breathtaking rooftop terrace with a private pool and stunning panoramic views of Lourinhã, offering an enviable space for outdoor entertaining.
The valuation. The asking price of €850,000 is significantly higher than the fair value of €589,655, creating an overpriced situation of €260,345 (44.2%). This valuation suggests that potential investors should proceed with caution. Buy-to-flip angle. The buy-to-flip strategy would require significant renovations to enhance allure, aiming for a resale that exceeds the current asking price, though immediate profit may be unlikely given the current pricing. Buy-to-let angle. With a gross yield of 0% and estimated monthly rent not covering expenses, a buy-to-let strategy may not attract tenants swiftly in this rural area, indicating a challenging rental market.
Fair value modelled at €589,655 from 6 comparable sales in the area. Asking €850,000 sits €260,345 (44.2%) above — overpriced versus fair value.
Asking €850,000 versus the Lourinhã e Atalaia, Lourinhã, Lisbon area baseline of €485,761 (€2,112/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 €485,761, adjusted for condition and micro-location, gives a modelled fair value of €589,655 (€2,564/m²), a €260,345 (44.2%) gap versus the €850,000 asking price.
| Reference | Status | Price | €/m² | vs subject | Condition | Location |
|---|---|---|---|---|---|---|
| Lourinhã e Atalaia · 9af7ca | Subject | €850,000 | €3,696 | — | 90 | 46 |
| avenida Maestro Manuel Maria Baltazar | Active | €350,000 | €2,071 | 44.0% | 68 | 56 |
| rua da Algas, 11 | Active | €645,000 | €5,287 | 43.1% | 85 | 55 |
| alameda Nuno de Brion | Active | €340,000 | €2,345 | 36.6% | 68 | 58 |
| rua Dom Lourenço Vicente | Active | €499,000 | €3,261 | 11.7% | 70 | 53 |
| Median comp | €424,500 | €2,803 | 24.2% | 69 | 56 |
Long-term rental The 4-bed penthouse in Lourinhã e Atalaia is overpriced by 44.2%, making it a poor candidate for long-term rental investment as it yields 0% gross and sits in a low-rated neighborhood. The high listing price relative to fair value, coupled with the area's limited amenities and low population density, suggests that securing reliable tenants will be challenging. Buy-and-hold Investing in this property as a buy-and-hold strategy is not advisable given its significant premium over fair value and the low neighborhood quality score of 46/100. With an economic landscape that is predominantly rural and agricultural, the potential for property appreciation appears limited, reinforcing the notion that this penthouse is overpriced.
Weak economic foundation The economic stability score of 35/100 indicates a high likelihood of financial downturns, which could negatively impact rental income and property value.
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Comparables, condition and location workings, yield and time-to-sell. Written up and emailed to you.
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