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 house of 443 m², built in 2019, energy rating A+. Located on alameda Senhor da Serra, 8, Queluz e Belas parish, Sintra municipality, Lisbon district. Noteworthy Features: The property includes an expansive multifunctional room on the lower floor, ideal for diverse uses, and large glazed surfaces offering stunning views of the Serra de Sintra.
The valuation. The asking price of €1,750,000 exceeds the fair value of €1,089,713 by €660,287 (37.7%). This indicates that the property is overpriced and may pose a challenge for investors seeking value. Buy-to-flip angle. A buy-to-flip strategy might not yield adequate returns given the significant markup over fair value, which means potential short-term gains are questionable. Investors will need to either negotiate down or reconsider their strategy. Buy-to-let angle. With a gross yield of 2.8% and estimated rental income of €4,083/month, the buy-to-let strategy presents moderate potential but is hampered by the initial high purchase price. It may appeal to long-term investors focused on family rentals in a mixed neighbourhood.
Fair value modelled at €1,089,713 from the area baseline, adjusted for condition and location. Asking €1,750,000 sits €660,287 (37.7%) above — overpriced versus fair value.
Asking €1,750,000 versus the alameda Senhor da Serra, 8 area baseline of €950,678 (€2,146/m²) for a median-condition unit of this size — the gap before quality adjustments.
AI Condition Index 85/100 (Condition 81 · Materials 88 · Room dimensions 85). Above-median finish quality lifts fair value versus a baseline unit needing CapEx.
Neighbourhood score 72/100 (Housing Market 80 · Amenities 70 · Economic 80 · Tenant Quality 65). Strong amenities and housing-market momentum support a premium to baseline.
alameda Senhor da Serra, 8
Area baseline €950,678 + condition +€55,375 + location +€83,660 = modelled fair value of €1,089,713 (€2,460/m²), a €660,287 (37.7%) gap versus the €1,750,000 asking price.
| Reference | Status | Price | €/m² | vs subject | Condition | Location |
|---|---|---|---|---|---|---|
| alameda Senhor da Serra, 8 | Subject | €1,750,000 | €3,950 | — | 81 | 72 |
| Queluz e Belas · 4a7f23 | Active | €825,000 | €3,173 | 19.7% | 88 | 74 |
| rua do Lago de Prata | Active | €2,090,000 | €3,673 | 7.0% | 80 | 78 |
| Queluz e Belas · 6fbbb8 | Active | €3,600,000 | €8,392 | 112.4% | 88 | 72 |
| rua Vergílio Ferreira, 22 | Active | €790,000 | €2,970 | 24.8% | 83 | 71 |
| Median comp | €1,457,500 | €3,423 | 13.3% | 86 | 73 |
Long-term rental This property is overpriced at €1,750,000, with a fair value of €1,089,713, indicating a significant gap of 37.7%. Given its low yield of 2.8% gross and a neighborhood rating of 72/100, this investment may not provide the desired returns in the long run. Buy-and-hold While the condition of the property is rated 85/100, its asking price is still 37.7% above the fair value of €1,089,713, making it an unappealing buy-and-hold strategy. The current yield of 2.8% gross suggests that potential capital growth may not offset the premium price paid. Family rental Considering that the property is listed at €1,750,000, it is overpriced compared to the fair value of €1,089,713, which raises concerns for family rental viability. The low yield of 2.8% gross combined with the neighborhood's rating of 72/100 may deter families seeking affordable and quality housing options.
Tenant turnover risk The tenant stability score of 65/100 indicates potential issues with tenant retention, which could lead to increased vacancy rates and associated costs.
