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 80 m², energy rating C. Located on avenida dos Missionários, 3, União das Freguesias do Cacém e São Marcos parish, Sintra municipality, Lisbon district. Noteworthy Features: The apartment includes a fully equipped modern kitchen with high-quality finishes and excellent solar exposure that enhances the overall brightness and comfort of the living spaces.
The valuation. The asking price of €310,000 significantly exceeds the fair value of €196,225 by €113,775 (36.7%). This property is regarded as overpriced due to the substantial gap between its listing and fair market value.
Fair value modelled at €196,225 from the area baseline, adjusted for condition and location. Asking €310,000 sits €113,775 (36.7%) above — overpriced versus fair value.
Asking €310,000 versus the avenida dos Missionários, 3 area baseline of €237,760 (€2,972/m²) for a median-condition unit of this size — the gap before quality adjustments.
AI Condition Index 82/100 (Condition 84 · Materials 85 · Room dimensions 78). Above-median finish quality lifts fair value versus a baseline unit needing CapEx.
Neighbourhood score 73/100 (Housing Market 75 · Amenities 80 · Economic 70 · Tenant Quality 65). Strong amenities and housing-market momentum support a premium to baseline.
avenida dos Missionários, 3
Area baseline €237,760 + condition +€8,750 + location +€15,795 = modelled fair value of €196,225 (€2,453/m²), a €113,775 (36.7%) gap versus the €310,000 asking price.
| Reference | Status | Price | €/m² | vs subject | Condition | Location |
|---|---|---|---|---|---|---|
| avenida dos Missionários, 3 | Subject | €310,000 | €3,875 | — | 84 | 73 |
| rua Vaz Mota, 7A | Active | €319,500 | €3,435 | 11.3% | 80 | 71 |
| estrada Marquês de Pombal, 51 | Active | €315,000 | €3,281 | 15.3% | 72 | 76 |
| rua Silva Porto, 6 | Active | €360,000 | €3,564 | 8.0% | 72 | 75 |
| rua António Sérgio | Active | €318,500 | €4,304 | 11.1% | 80 | 67 |
| Median comp | €319,000 | €3,500 | 9.7% | 76 | 73 |
Long-term rental This property is overpriced at €310,000 compared to its fair value of €196,225, presenting a significant gap of 36.7%. The gross yield of 3.7% is relatively low, indicating that it may not deliver optimal returns for an investor seeking long-term rental income. Family rental Priced above fair value, this apartment at €310,000 does not offer desirable financial metrics for family rentals, especially with a yield of just 3.7%. While it is located in a suburban area that supports family stability, the investment remains unattractive given its high asking price. Buy-and-hold The property's asking price of €310,000 is significantly higher than the fair valuation of €196,225, which raises concerns for long-term investment strategies. Although it appears to have potential in a suburban setting, the 3.7% yield and 36.7% gap from fairness suggest it is overpriced for potential buy-and-hold investors.
Economic and Tenant Instability With an economic stability score of 70/100 and tenant stability score of 65/100, there is a significant risk of fluctuations in rental income and potential vacancy issues due to the lower than average tenant retention rates.
