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.
5-bedroom, 4-bathroom house of 192 m², built in 2008, energy rating B. Located on rua dos Rouxinois, 146, São Domingos de Rana parish, Cascais municipality, Lisbon district. Noteworthy Features: This property includes a covered BBQ area and an independent wooden workshop, enhancing outdoor living and versatile utility for hobbies or additional storage.
The valuation. The asking price of €849,000 is significantly above the fair value of €772,213, creating an overpriced scenario by €76,787 (9.0%). This indicates that potential buyers may want to negotiate aggressively given the disparity in valuation.
Fair value modelled at €772,213 from the area baseline, adjusted for condition and location. Asking €849,000 sits €76,787 (9.0%) above — overpriced versus fair value.
Asking €849,000 versus the rua dos Rouxinois, 146 area baseline of €712,512 (€3,711/m²) for a median-condition unit of this size — the gap before quality adjustments.
AI Condition Index 74/100 (Condition 70 · Materials 78 · Room dimensions 76). Below-median condition lowers fair value versus a renovated baseline unit.
Neighbourhood score 72/100 (Housing Market 75 · Amenities 70 · Economic 80 · Tenant Quality 65). Strong amenities and housing-market momentum support a premium to baseline.
rua dos Rouxinois, 146
Area baseline €712,512 + condition -€3,000 + location +€62,701 = modelled fair value of €772,213 (€4,022/m²), a €76,787 (9.0%) gap versus the €849,000 asking price.
| Reference | Status | Price | €/m² | vs subject | Condition | Location |
|---|---|---|---|---|---|---|
| rua dos Rouxinois, 146 | Subject | €849,000 | €4,422 | — | 70 | 72 |
| rua dos Rouxinois, 146 | Active | €795,000 | €3,354 | 24.1% | 75 | 73 |
| rua Nossa Senhora Conceição | Active | €775,000 | €4,282 | 3.2% | 80 | 72 |
| rua de São Cristovão | Active | €800,000 | €3,265 | 26.2% | 76 | 64 |
| rua Fernanda Baptista | Active | €980,000 | €5,731 | 29.6% | 82 | 77 |
| Median comp | €797,500 | €3,818 | 13.7% | 78 | 73 |
Long-term rental The property’s listing price of €849,000 is significantly above the fair value of €772,213, indicating it is overpriced by 9.0%. With a gross yield of 3.4% and a condition rating of 74/100, this investment may struggle to attract long-term tenants in the competitive housing market. Family rental At €849,000, this property's price does not align with the fair value of €772,213, marking it as overpriced. Although it offers space suitable for families, the gross yield of 3.4% is unattractive for family rental income in a neighborhood rated only 72/100 for livability. Buy-and-hold The asking price of €849,000 exceeds the fair value of €772,213, revealing its overpriced status with a gap of 9.0%. Given the property’s average condition of 74/100 and low yield of 3.4%, holding onto this property may result in limited appreciation potential in the long term.
Tenant turnover risk The tenant stability score of 65/100 indicates a potential for higher turnover, which could lead to increased vacancy rates and associated costs.
