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.
2-bedroom, 1-bathroom apartment of 61 m², energy rating C. Located União das Freguesias do Cacém e São Marcos parish, Sintra municipality, Lisbon district. Notable Features: This apartment includes a balcony ideal for outdoor relaxation and enjoys excellent sun exposure, enhancing its bright and inviting atmosphere throughout the day.
The valuation. The asking price of €300,000 sits significantly above fair value, which is assessed at €134,754, resulting in an overpriced verdict of €165,246 overvaluation (55.1%).
Fair value modelled at €134,754 from the area baseline, adjusted for condition and location. Asking €300,000 sits €165,246 (55.1%) above — overpriced versus fair value.
Asking €300,000 versus the União das Freguesias do Cacém e São Marcos, Sintra, Lisbon area baseline of €130,906 (€2,146/m²) for a median-condition unit of this size — the gap before quality adjustments.
AI Condition Index 68/100 (Condition 70 · Materials 65 · Room dimensions 70). Below-median condition lowers fair value versus a renovated baseline unit.
Neighbourhood score 71/100 (Housing Market 75 · Amenities 65 · Economic 70 · Tenant Quality 70). Strong amenities and housing-market momentum support a premium to baseline.
União das Freguesias do Cacém e São Marcos, Sintra, Lisbon
Area baseline €130,906 + condition -€7,148 + location +€10,996 = modelled fair value of €134,754 (€2,209/m²), a €165,246 (55.1%) gap versus the €300,000 asking price.
| Reference | Status | Price | €/m² | vs subject | Condition | Location |
|---|---|---|---|---|---|---|
| União das Freguesias do Cacém e São Marcos · 6d5590 | Subject | €300,000 | €4,918 | — | 70 | 71 |
| União das Freguesias do Cacém e São Marcos · 956e6b | Active | €269,000 | €3,843 | 21.9% | 68 | 73 |
| rua Cidade de São Paulo, 5A | Active | €315,000 | €3,621 | 26.4% | 70 | 76 |
| praceta José Gregório de Almeida | Active | €315,000 | €3,462 | 29.6% | 68 | 77 |
| Agualva e Mira-Sintra · d7a483 | Active | €280,000 | €3,733 | 24.1% | 72 | 72 |
| Median comp | €297,500 | €3,677 | 25.2% | 69 | 75 |
Long-term rental Given the listing price of €300,000, the gross yield of 4% fails to justify the acquisition cost, especially when fair value is assessed at €134,754, reflecting a significant gap of 55.1%. This property presents a less attractive option for long-term rental investments, considering its overpriced status and mediocre neighborhood ratings. Family rental With a condition score of 68/100 and a neighborhood quality of 71/100, the property may appeal to families seeking proximity to Lisbon, but at €300,000, it is priced excessively compared to the fair value. The apparent disconnect between price and value diminishes its potential viability as a family rental. Buy-and-hold While the apartment's location in Greater Lisbon might suggest long-term growth potential, the significant price overassessment, with fair value at €134,754, makes this investment strategy less appealing. The yield of 4% and the properties' overall condition do not support a sound buy-and-hold proposition under these circumstances.
Economic Vulnerability With an economic stability score of 70/100, there is a moderate risk of economic downturns impacting property values and rental income.
