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, 1-bathroom apartment of 80 m², built in 1970, energy rating D. Located on rua de São Domingos, 10, Cascais e Estoril parish, Cascais municipality, Lisbon district. This apartment features a spacious 15m² storage room with electricity and window access, ideal for charging electric vehicles while offering potential for a home office or studio.
The valuation. The asking price of €398,000 sits below the fair value of €430,553 by €32,553 (8.2%). This presents a strong opportunity for buyers considering the property's valuation.
Fair value modelled at €430,553 from the area baseline, adjusted for condition and location. Asking €398,000 sits €32,553 (8.2%) below — the upside to fair value.
Asking €398,000 versus the rua de São Domingos, 10 area baseline of €395,920 (€4,949/m²) for a median-condition unit of this size — the gap before quality adjustments.
AI Condition Index 72/100 (Condition 70 · Materials 75 · Room dimensions 72). Below-median condition lowers fair value versus a renovated baseline unit.
Neighbourhood score 74/100 (Housing Market 70 · Amenities 75 · Economic 70 · Tenant Quality 70). Strong amenities and housing-market momentum support a premium to baseline.
rua de São Domingos, 10
Area baseline €395,920 + condition -€3,375 + location +€38,008 = modelled fair value of €430,553 (€5,382/m²), a €32,553 (8.2%) gap versus the €398,000 asking price.
| Reference | Status | Price | €/m² | vs subject | Condition | Location |
|---|---|---|---|---|---|---|
| rua de São Domingos, 10 | Subject | €398,000 | €4,975 | — | 70 | 74 |
| rua das Flores, 11A | Active | €599,000 | €5,209 | 4.7% | 75 | 75 |
| rua Escola Social S / N | Active | €875,000 | €5,058 | 1.7% | 62 | 60 |
| travessa do Maçarico, 19 | Active | €536,000 | €5,414 | 8.8% | 70 | 68 |
| Cascais e Estoril · 261f6b | Active | €439,000 | €5,420 | 8.9% | 75 | 73 |
| Median comp | €567,500 | €5,312 | 6.8% | 73 | 71 |
Long-term rental The apartment in Cascais e Estoril, despite its current listing of €398,000, presents an opportunity for strong long-term rental returns with a gross yield of 4.6%. Given the average market conditions and its fair value of €430,553, this investment demonstrates solid potential for appreciable income over time. Family rental With a favorable location near Lisbon and community amenities nearby, this 3-bed apartment is well-suited for family rentals. Its condition score of 72/100 indicates it is in good shape for tenants, further enhancing its appeal to families seeking long-term accommodation. Buy-and-hold This property appears to be a compelling buy-and-hold investment given its gap of 8.2% against the fair value, along with the strong market fundamentals in the Cascais e Estoril area. Investors can expect stable demand, making it a practical addition to a long-term real estate portfolio.
Economic and Tenant Stability Risk: With both economic stability and tenant stability scores at 70/100, there is a moderate risk of fluctuating rental income due to potential economic downturns or changes in tenant retention rates, affecting overall property profitability.
