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 apartment of 100 m², energy rating C. Located Algueirão-Mem Martins parish, Sintra municipality, Lisbon district. This apartment showcases three spacious balconies that enhance natural light throughout, and its 2nd-floor location in a quiet condominium promotes both privacy and a peaceful living environment.
The valuation. The asking price of €295,000 is significantly below the fair value of €355,462, indicating a favorable opportunity for investors. This results in a difference of €60,462, or 20.5%, positioning the property as underpriced.
Fair value modelled at €355,462 from the area baseline, adjusted for condition and location. Asking €295,000 sits €60,462 (20.5%) below — the upside to fair value.
Asking €295,000 versus the Algueirão-Mem Martins, Sintra, Lisbon area baseline of €289,900 (€2,899/m²) for a median-condition unit of this size — the gap before quality adjustments.
AI Condition Index 63/100 (Condition 65 · Materials 60 · Room dimensions 65). Below-median condition lowers fair value versus a renovated baseline unit.
Neighbourhood score 73/100 (Housing Market 75 · Amenities 70 · Economic 70 · Tenant Quality 75). Strong amenities and housing-market momentum support a premium to baseline.
Algueirão-Mem Martins, Sintra, Lisbon
Area baseline €289,900 + condition -€19,531 + location +€31,593 = modelled fair value of €355,462 (€3,555/m²), a €60,462 (20.5%) gap versus the €295,000 asking price.
Long-term rental The property is strategically located in Algueirão-Mem Martins, providing easy access to Lisbon and a stable suburban environment that attracts long-term tenants. With a gross yield of 4.4% and a gap of 20.5% from fair value, this investment presents a favorable opportunity for consistent rental income. Family rental Given the neighbourhood's score of 73/100 and the apartment's spacious layout, it offers an appealing option for families seeking a home with suburban amenities close to the city. Its advantageous rental yield further enhances its attractiveness as a reliable family rental investment. Buy-and-hold The solid condition rating of 63/100 and the apartment's underpriced status suggest a promising appreciation potential for long-term holds in a growing area. The proximity to Lisbon's economic opportunities strengthens its future value, making it a sound buy-and-hold investment choice.
Economic Fluctuation Risk With an economic stability score of 70/100, there is a moderate risk that economic downturns could impact property value and tenant demand, potentially leading to lower rental income.
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Comparables, condition and location workings, yield and time-to-sell. Written up and emailed to you.
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