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 apartment of 119 m², energy rating C. Located on travessa Santa Marta, Santo António parish, Lisbon municipality, Lisbon district. This apartment features a private terrace that enhances outdoor living in a central urban setting and includes exclusive parking, a rare find in this sought-after Lisbon neighborhood.
The valuation. The asking price of €550,000 sits significantly below the fair value of €924,414, representing a discount of €374,414 (68.1%). This property is therefore considered underpriced, making it an attractive investment opportunity.
Fair value modelled at €924,414 from the area baseline, adjusted for condition and location. Asking €550,000 sits €374,414 (68.1%) below — the upside to fair value.
Asking €550,000 versus the travessa Santa Marta area baseline of €841,687 (€7,073/m²) for a median-condition unit of this size — the gap before quality adjustments.
AI Condition Index 75/100 (Condition 70 · Materials 78 · Room dimensions 76). Below-median condition lowers fair value versus a renovated baseline unit.
Neighbourhood score 88/100 (Housing Market 95 · Amenities 90 · Economic 90 · Tenant Quality 80). Strong amenities and housing-market momentum support a premium to baseline.
travessa Santa Marta
Area baseline €841,687 + condition -€930 + location +€122,094 = modelled fair value of €924,414 (€7,768/m²), a €374,414 (68.1%) gap versus the €550,000 asking price.
| Reference | Status | Price | €/m² | vs subject | Condition | Location |
|---|---|---|---|---|---|---|
| travessa Santa Marta | Subject | €550,000 | €4,622 | — | 70 | 88 |
| rua Ferreira Lapa Entre Marques de Pombal | Active | €570,000 | €5,588 | 20.9% | 75 | 82 |
| calçada de Santo António, 9A | Active | €1,275,000 | €5,667 | 22.6% | 75 | 90 |
| Beato · ba5bc3 | Active | €379,000 | €1,984 | 57.1% | 76 | 82 |
| parque da Bela Vista | Active | €279,000 | €3,930 | 15.0% | 65 | 80 |
| Median comp | €474,500 | €4,759 | 3.0% | 75 | 82 |
Long-term rental The 3-bed apartment in Santo António presents a strong investment opportunity, with a notable gross yield of 4.1% reflecting demand within this prime Lisbon area. Given its fair value of €924,414 versus the listing price of €550,000, the significant appreciation potential confirms this property is underpriced. Short-term vacation rental With tourism continually supporting rental demand in central Lisbon, this property is ideally positioned for the short-term vacation rental market. Its underpriced status, with a gap from fair value of 68.1%, indicates substantial potential for revenue growth as a short-term rental investment. Luxury market The property’s condition rating of 75/100 combined with the high-quality neighborhood score of 88/100 aligns perfectly with the luxury market’s expectations. As a result, its current listing price compared to the fair value suggests it is underpriced, making it a strategic asset for investors targeting luxury accommodations in Lisbon. Not ideal for student housing Due to its location and amenities geared towards families and professionals, this property is not suitable for student housing. The surrounding neighborhood, rich in culture and infrastructure, further emphasizes its misalignment with student rental needs.
Tenant turnover risk A tenant stability score of 80/100 indicates a moderate risk of turnover, which could lead to increased vacancy periods and potential loss of rental income.
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