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 65 m² on the 4th floor, built in 1950, energy rating E. Located on beco de São Luís da Pena, Arroios parish, Lisbon municipality, Lisbon district. Recently renovated with polished hardwood floors and modern kitchen cabinetry; the building’s facade and infrastructure works in common areas are complete.
The asking price of €295,000 is below the fair value of €367,000; the property is underpriced, with €72,000 (24.6%) upside versus the asking price.
The Transaction model uses real transaction data from 140 recorded sales in Arroios over the four quarters to Q2 2026. The Adjusted asking-price model uses current listings, with asking prices adjusted to sale level. These models are combined in a weighted blend: 55% Transaction model and 45% Adjusted asking-price model. No conservative adjustments for area, non-living area composition or cost to cure were applied. Verdict: the asking price is below the fair value: at €295,000, it is €72,000 (24.6%) below the €367,000 fair value; confidence is high. As negotiation context, homes of this type usually sell about 8.0% below asking, making the fair asking price €397,000; the asking price is €102,000 below it.
Gross yield 4.9% (before costs)
No specific strategy stands out for this property.
Regulatory note (short-term rental): Regulatory note: in this parish new short-term rental licences are not being issued and licences lapse on sale. Plan on long-term letting
The asking price of €295,000 is below the fair value of €367,000, with 24.6% upside versus the asking price, and confidence is high. The 1-bed, 65m² apartment in Arroios has a condition score of 77/100; the neighbourhood score of 50/100 is also worth weighing.
Indicative, before costs, vacancy and management. Not investment advice.
Economic and tenant stability Economic and tenant stability are both rated 50/100, indicating moderate scores that may present a risk to investment stability. Listing and valuation data quality The data-quality check is marked REVIEW because the property listings disagree; the valuation also notes that the municipality reference is on watch against INE and has high confidence.
Grade DFindings: 1
Confirmed findings from our checks of this listing. They inform; they do not change the valuation.
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Models 3.4.3 (Data quality v3 · Valuation v4.2 · Strategy v3.1)
Comparables, condition and location workings, yield and time-to-sell. Written up and emailed to you.
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