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.
4-bedroom, 4-bathroom apartment of 189 m², energy rating C. Located on alameda Fonte Velha, Santa Maria e São Miguel, São Martinho e São Pedro de Penaferrim parish, Sintra municipality, Lisbon district. Noteworthy Features: This apartment includes four dedicated parking spaces and a separate storage room, enhancing convenience for residents in a sought-after location near international schools and amenities.
The valuation. The asking price of €790,000 is significantly above the fair value of €452,519, by €337,481 or 42.7%. This property is considered overpriced in the current market.
Fair value modelled at €452,519 from the area baseline, adjusted for condition and location. Asking €790,000 sits €337,481 (42.7%) above — overpriced versus fair value.
Asking €790,000 versus the alameda Fonte Velha area baseline of €561,708 (€2,972/m²) for a median-condition unit of this size — the gap before quality adjustments.
AI Condition Index 82/100 (Condition 76 · Materials 85 · Room dimensions 84). Above-median finish quality lifts fair value versus a baseline unit needing CapEx.
Neighbourhood score 66/100 (Housing Market 70 · Amenities 60 · Economic 65 · Tenant Quality 70). Strong amenities and housing-market momentum support a premium to baseline.
alameda Fonte Velha
Area baseline €561,708 + condition +€20,967 + location +€25,958 = modelled fair value of €452,519 (€2,394/m²), a €337,481 (42.7%) gap versus the €790,000 asking price.
| Reference | Status | Price | €/m² | vs subject | Condition | Location |
|---|---|---|---|---|---|---|
| alameda Fonte Velha | Subject | €790,000 | €4,180 | — | 76 | 66 |
| Santa Maria e São Miguel, São Martinho e São Pedro de Penaferrim · 93764a | Active | €979,000 | €3,484 | 16.6% | 88 | 74 |
| viela do Mato, 4 | Active | €870,000 | €3,551 | 15.0% | 70 | 70 |
| rua Eiras, 49 | Active | €305,000 | €3,813 | 8.8% | 80 | 76 |
| Rio de Mouro · ba5941 | Active | €295,000 | €3,471 | 17.0% | 70 | 63 |
| Median comp | €587,500 | €3,518 | 15.8% | 75 | 72 |
Long-term rental This property, listed at €790,000, has a fair value of only €452,519, indicating it is significantly overpriced by 42.7%. With a gross yield of 4.4%, the investment is unlikely to deliver satisfactory returns in the long run given the inflated purchase price. Family rental Although the property offers spacious living suitable for families, the current pricing at €790,000 compared to its fair value suggests a 42.7% overvaluation. This overpricing may deter potential family tenants, affecting occupancy levels and rental income stability. Buy-and-hold With a fair value of €452,519 versus a listing price of €790,000, this property is overpriced by 42.7%, making it a less attractive buy-and-hold option. The 4.4% gross yield shows limited upside potential, especially considering the strain of a high acquisition cost. Not ideal for short-term vacation rental The property’s price above fair value puts it at a disadvantage in the competitive short-term rental market. With a listing price of €790,000, the expected return on investment is diminished. Not ideal for student housing At €790,000, the property is significantly overpriced by 42.7%, making it an unsuitable option for student housing. Its high cost may not align with the financial capabilities of typical student renters. Not ideal for luxury market This property is listed at €790,000, which is far above its fair value of €452,519, marking it as overpriced by 42.7%. This discrepancy could exclude potential buyers in the luxury market who typically seek properties with a better valuation ratio.
Economic Vulnerability The economic stability score of 65 indicates potential susceptibility to downturns, which may affect tenant retention.
