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, 2-bathroom duplex of 180 m², built in 2026, energy rating A. Located on rua Barros Queirós S / N, Carcavelos e Parede parish, Cascais municipality, Lisbon district. Noteworthy Features: The property includes an impressive 86 m² attic with a full bathroom and direct access to a 42 m² terrace featuring unobstructed sea views.
The valuation. The asking price of €1,100,000 sits 10.1% above the fair value of €988,900, indicating that this property is overpriced. This discrepancy suggests potential challenges in realizing returns at this entry point.
Fair value modelled at €988,900 from the area baseline, adjusted for condition and location. Asking €1,100,000 sits €111,100 (10.1%) above — overpriced versus fair value.
Asking €1,100,000 versus the rua Barros Queirós S / N area baseline of €890,820 (€4,949/m²) for a median-condition unit of this size — the gap before quality adjustments.
AI Condition Index 82/100 (Condition 80 · Materials 85 · Room dimensions 80). Above-median finish quality lifts fair value versus a baseline unit needing CapEx. Full condition report →
Neighbourhood score 72/100 (Housing Market 80 · Amenities 75 · Economic 70 · Tenant Quality 65). Strong amenities and housing-market momentum support a premium to baseline. Full location report →
rua Barros Queirós S / N
Area baseline €890,820 + condition +€19,688 + location +€78,392 = modelled fair value of €988,900 (€5,494/m²), a €111,100 (10.1%) gap versus the €1,100,000 asking price.
Long-term rental The property is currently priced at €1,100,000, which is 10.1% above its fair value of €988,900, indicating overvaluation. With a gross yield of only 1.8%, the long-term rental strategy is not financially appealing given the market dynamics and property conditions. Family rental Priced at €1,100,000, this duplex exceeds its fair value by 10.1%, suggesting that it's overpriced for the family rental market. The combination of an 82/100 condition score and a 72/100 neighborhood score does not justify the steep asking price. Buy-and-hold With a listing of €1,100,000 that is 10.1% higher than the fair value, this property is overpriced and may not deliver satisfactory returns over time. Given its low yield of 1.8%, the buy-and-hold strategy appears less viable in this context, especially in a competitive market. Not ideal for: Short-term vacation rental, Student housing, Luxury market.
Economic and Tenant Stability Risk: With an economic stability score of 70 and a tenant stability score of 65, there is an increased likelihood of fluctuating rental income and higher vacancy rates due to potential economic downturns or tenant turnover.
