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.
2-bedroom, 1-bathroom apartment of 105 m², built in 1991, energy rating D. Located Algueirão-Mem Martins parish, Sintra municipality, Lisbon district. Noteworthy features: This apartment boasts excellent natural light throughout and is conveniently located near public transportation while maintaining a peaceful residential atmosphere.
The valuation. The asking price of €270,000 sits €57,323 (21.2%) above the fair value of €212,677, indicating that the property is overpriced. Investment in this asset may not yield the expected returns given its inflated valuation. Buy-to-flip angle. A resale strategy would require significant renovations to improve the property’s condition, which currently scores only 56/100. This would enhance its market appeal, allowing for a potential profit upon resale in a favorable market. Buy-to-let angle. With an estimated gross yield of 4.8% and potential rental income of €1,080/month, this property can attract long-term tenants. However, its basic finishes might limit the rental price, necessitating a focus on family rental strategies.
Fair value modelled at €358,736 from the area baseline, adjusted for condition and location. Asking €270,000 sits €88,736 (32.9%) below — the upside to fair value.
Asking €270,000 versus the Algueirão-Mem Martins, Sintra, Lisbon area baseline of €360,570 (€3,434/m²) for a median-condition unit of this size — the gap before quality adjustments.
AI Condition Index 56/100 (Condition 62 · Materials 55 · Room dimensions 56). Below-median condition lowers fair value versus a renovated baseline unit. Full condition report →
Neighbourhood score 70/100 (Housing Market 75 · Amenities 70 · Economic 80 · Tenant Quality 65). Strong amenities and housing-market momentum support a premium to baseline. Full location report →
Algueirão-Mem Martins, Sintra, Lisbon
Area baseline €360,570 + condition -€30,680 + location +€28,846 = modelled fair value of €358,736 (€3,417/m²), a €88,736 (32.9%) gap versus the €270,000 asking price.
Buy-and-hold The property is listed at €270,000, which is 21.2% above the fair value of €212,677, indicating that it is overpriced. Despite the attractive 4.8% gross yield, the condition rating of 56/100 suggests that significant improvement may be necessary to enhance its investment appeal over the long term. Family rental The apartment's pricing of €270,000 exceeds fair market value by 21.2%, and with a low condition score of 56/100, it may not attract families looking for quality housing. Although the 4.8% yield is reasonable, the overall overpriced status could hinder its competitiveness in the family rental market. Long-term rental At a listing price of €270,000—21.2% above the fair value—this apartment appears overpriced, even though it offers a gross yield of 4.8%. The neighborhood's decent safety profile could support long-term rental potential, but the combination of high price and average condition must be carefully considered before proceeding.
Potential Tenant Turnover Risk: With a tenant stability score of 65/100, there is a significant risk of higher tenant turnover, which could lead to increased vacancy rates and associated costs.
