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 50 m², built in 1975. Located Rio de Mouro parish, Sintra municipality, Lisbon district. Noteworthy Features: This apartment boasts a large enclosed balcony ideal for versatile use, and two spacious wardrobes enhance storage efficiency in the living areas.
The valuation. The asking price of €234,000 sits significantly above fair value at €97,995, which is a difference of €136,005, indicating that the property is overpriced by 58.1%. Buy-to-flip angle. With an attractive kitchen featuring granite countertops, a buy-to-flip strategy could target renovating the property for resale, capitalizing on aesthetic upgrades. Buy-to-let angle. Based on an estimated rental income of €760 per month, the rental income strategy suggests a gross yield of 3.9%, consistent with long-term rental dynamics in the area.
Fair value modelled at €97,995 from the area baseline, adjusted for condition and location. Asking €234,000 sits €136,005 (58.1%) above — overpriced versus fair value.
Asking €234,000 versus the Rio de Mouro, Sintra, Lisbon area baseline of €99,050 (€1,981/m²) for a median-condition unit of this size — the gap before quality adjustments.
AI Condition Index 63/100 (Condition 60 · Materials 65 · Room dimensions 65). Below-median condition lowers fair value versus a renovated baseline unit.
Neighbourhood score 71/100 (Housing Market 78 · Amenities 68 · Economic 72 · Tenant Quality 69). Strong amenities and housing-market momentum support a premium to baseline.
Rio de Mouro, Sintra, Lisbon
Area baseline €99,050 + condition -€9,375 + location +€8,320 = modelled fair value of €97,995 (€1,960/m²), a €136,005 (58.1%) gap versus the €234,000 asking price.
| Reference | Status | Price | €/m² | vs subject | Condition | Location |
|---|---|---|---|---|---|---|
| Rio de Mouro · 893690 | Subject | €234,000 | €4,680 | — | 60 | 71 |
| rua João Villaret, 1 | Active | €215,000 | €4,388 | 6.2% | 59 | 73 |
| Algueirão-Mem Martins · 389603 | Active | €269,900 | €4,028 | 13.9% | — | 71 |
| Rio de Mouro · dee49c | Active | €285,000 | €3,800 | 18.8% | 65 | 70 |
| rua do Alecrim | Active | €215,000 | €3,583 | 23.4% | 75 | 65 |
| Median comp | €242,450 | €3,914 | 16.4% | 65 | 71 |
Long-term rental The 1-bed apartment in Rio de Mouro, listed at €234,000, is priced significantly above its fair value of €97,995, indicating that it is overpriced by 58.1%. With a gross yield of 3.9% and a condition score of 63/100, this property may not provide the expected returns for long-term rental investors. Family rental Despite its appealing characteristics for family rentals, the apartment's market listing of €234,000 far exceeds the fair valuation of €97,995, suggesting it is overpriced by 58.1%. The average yield of 3.9% alongside the 71/100 neighborhood score does little to justify the inflated price tag, leaning more towards investment risk than reward. Buy-and-hold Acquiring this 1-bed apartment as a buy-and-hold investment might not be advisable since its asking price of €234,000 is 58.1% above the fair value of €97,995. The 3.9% gross yield and moderate neighborhood rating indicate potential challenges in achieving satisfactory long-term appreciation or rental income in the current market environment.
Economic Vulnerability The property has a moderately high economic stability score of 72, which indicates potential susceptibility to economic downturns affecting tenant retention with a tenant stability score of 69, potentially leading to higher vacancy rates.
