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 95 m², built in 1990, energy rating D. Located Algueirão-Mem Martins parish, Sintra municipality, Lisbon district. The apartment includes a private balcony that enhances outdoor living space and boasts community amenities such as 24-hour security, contributing to a safe and comfortable environment.
The valuation. The asking price of €255,000 is significantly below the fair value of €348,469, creating a gap of €93,469 or 36.7%. This is an excellent opportunity for an investment below market rate. Buy-to-flip angle. A resale strategy targeting updated finishes could yield a profit after renovations, appealing to buyers looking for quality within a desirable suburban area. Quick turnaround can capitalize on the rising market demand in Algueirão-Mem Martins. Buy-to-let angle. A rental income strategy could focus on long-term tenants in this family-oriented neighborhood. Given the location's proximity to Lisbon, rental demand is strong, making it a viable buy-and-hold investment.
Fair value modelled at €348,469 from the area baseline, adjusted for condition and location. Asking €255,000 sits €93,469 (36.7%) below — the upside to fair value.
Asking €255,000 versus the Algueirão-Mem Martins, Sintra, Lisbon area baseline of €326,230 (€3,434/m²) for a median-condition unit of this size — the gap before quality adjustments.
AI Condition Index 72/100 (Condition 75 · Materials 70 · Room dimensions 70). Below-median condition lowers fair value versus a renovated baseline unit.
Neighbourhood score 70/100 (Housing Market 70 · Amenities 75 · Economic 70 · Tenant Quality 65). Strong amenities and housing-market momentum support a premium to baseline.
Algueirão-Mem Martins, Sintra, Lisbon
Area baseline €326,230 + condition -€3,859 + location +€26,098 = modelled fair value of €348,469 (€3,668/m²), a €93,469 (36.7%) gap versus the €255,000 asking price.
Long-term rental The 2-bed apartment in Algueirão-Mem Martins presents a substantial 36.7% gap to its fair value of €348,469, indicating its strong potential as a long-term rental investment. With a condition score of 72/100, this property offers a solid base for stable rental income in a desirable suburban area near Lisbon. Buy-and-hold Investing in this property aligns with a buy-and-hold strategy, leveraging the 36.7% gap to fair value for capital appreciation over time. The favorable 70/100 neighborhood rating suggests that demand will remain strong, making it a sensible choice for investors seeking long-term growth. Family rental This apartment is well-positioned for family rental opportunities, accentuated by its fair value gap of 36.7% and a satisfactory condition rating of 72/100. Its proximity to Lisbon enhances its attractiveness for families looking for spacious living within commuting distance to the city. Not ideal for The property is not well-suited for the luxury market due to its condition and value positioning, thus appealing more to the typical buyer demographic. Additionally, the apartment's characteristics make it less favorable for short-term rental strategies, which may not yield the best returns given the local market dynamics.
Economic Volatility Risk The economic stability score of 70 indicates a moderate risk of economic fluctuations that could impact rental income, especially given the lower tenant stability score of 65, which suggests potential tenant turnover issues.
