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 125 m², built in 1999, energy rating D. Located on avenida do Brasil, União das Freguesias do Cacém e São Marcos parish, Sintra municipality, Lisbon district. Unique Feature: The apartment is located just steps from Taguspark, Portugal's largest science and technology park, providing excellent potential for rental income and professional networking opportunities.
The valuation. The asking price of €320,000 is €32,733 (10.2%) above the fair value of €287,267, indicating that the property is overpriced for potential buyers. This discrepancy suggests a lack of immediate equity. Buy-to-flip angle. With strategic upgrades and renovations, flipping this apartment could appeal to buyers willing to pay a premium, particularly given its proximity to Lisbon. The resale strategy should focus on improving finishes and enhancing appeal. Buy-to-let angle. The estimated rental income of €1,307/month translates to a gross yield of 4.9%, making it a viable option for long-term and family rentals in a suburban area with solid access to amenities.
Fair value modelled at €287,267 from the area baseline, adjusted for condition and location. Asking €320,000 sits €32,733 (10.2%) above — overpriced versus fair value.
Asking €320,000 versus the avenida do Brasil area baseline of €268,250 (€2,146/m²) for a median-condition unit of this size — the gap before quality adjustments.
AI Condition Index 73/100 (Condition 75 · Materials 74 · Room dimensions 72). Below-median condition lowers fair value versus a renovated baseline unit.
Neighbourhood score 71/100 (Housing Market 70 · Amenities 70 · Economic 80 · Tenant Quality 65). Strong amenities and housing-market momentum support a premium to baseline.
avenida do Brasil
Area baseline €268,250 + condition -€3,516 + location +€22,533 = modelled fair value of €287,267 (€2,298/m²), a €32,733 (10.2%) gap versus the €320,000 asking price.
| Reference | Status | Price | €/m² | vs subject | Condition | Location |
|---|---|---|---|---|---|---|
| avenida do Brasil | Subject | €320,000 | €2,560 | — | 75 | 71 |
| rua Marquês Pombal no Cacém | Active | €420,000 | €2,838 | 10.9% | 75 | 75 |
| praceta Henrique Pousão, 11 | Active | €365,000 | €3,120 | 21.9% | 75 | 70 |
| praceta do Vice-Rei da Índia, 5 | Active | €450,000 | €2,778 | 8.5% | 75 | 72 |
| União das Freguesias do Cacém e São Marcos · 262139 | Active | €360,000 | €3,000 | 17.2% | 65 | 76 |
| Median comp | €392,500 | €2,919 | 14.0% | 75 | 74 |
Long-term rental The property presents a gross yield of 4.9%, but the current listing price of €320,000 exceeds the fair value of €287,267 by 10.2%. Given the property is overpriced, the potential for significant appreciation in the long-term rental market may be limited. Family rental While the suburban setting and access to amenities make it appealing for families, the 10.2% gap above fair value at €320,000 indicates an overpriced investment. Families may seek more competitively priced options in the vicinity, limiting tenant demand for this specific property. Buy-and-hold Although the property’s condition and the average tenant quality are satisfactory, the steep price of €320,000, which is 10.2% above the fair value, raises concerns about its long-term hold potential. Investors may find better opportunities with properties that are more aligned to their fair value to maximize returns over time.
Tenant turnover risk The tenant stability score of 65/100 indicates a potential for higher tenant turnover, which may lead to increased vacancy rates and associated costs.
