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 84 m², energy rating D. Located on rua Bartolomeu Dias, Agualva e Mira-Sintra parish, Sintra municipality, Lisbon district. Noteworthy Features: This apartment includes a dedicated thermosiphon for efficient water heating, and is located in a vibrant neighborhood with essential amenities just steps away.
The valuation. The asking price of €300,000 exceeds the fair value of €206,036 by €93,964 (31.3%), indicating the property is overpriced. Buy-to-flip angle. A resale strategy could involve renovations to enhance the property's appeal and increase its market value for a profitable flip. Buy-to-let angle. The estimated rental income of €1,075/month offers a gross yield of 4.3%, making it a suitable long-term rental investment in a suburb with access to Lisbon’s amenities.
Fair value modelled at €206,036 from the area baseline, adjusted for condition and location. Asking €300,000 sits €93,964 (31.3%) above — overpriced versus fair value.
Asking €300,000 versus the rua Bartolomeu Dias area baseline of €180,264 (€2,146/m²) for a median-condition unit of this size — the gap before quality adjustments.
AI Condition Index 82/100 (Condition 81 · Materials 84 · Room dimensions 80). Above-median finish quality lifts fair value versus a baseline unit needing CapEx.
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.
rua Bartolomeu Dias
Area baseline €180,264 + condition +€9,188 + location +€16,584 = modelled fair value of €206,036 (€2,453/m²), a €93,964 (31.3%) gap versus the €300,000 asking price.
| Reference | Status | Price | €/m² | vs subject | Condition | Location |
|---|---|---|---|---|---|---|
| rua Bartolomeu Dias | Subject | €300,000 | €3,571 | — | 81 | 73 |
| União das Freguesias do Cacém e São Marcos · 00187b | Active | €315,000 | €3,462 | 3.1% | 72 | 71 |
| Agualva e Mira-Sintra · 956952 | Active | €299,000 | €3,833 | 7.3% | 85 | 80 |
| rua de Goa | Active | €325,000 | €3,611 | 1.1% | 85 | 73 |
| Massamá e Monte Abraão · ba3d3f | Active | €320,000 | €3,556 | 0.4% | 72 | 71 |
| Median comp | €317,500 | €3,584 | 0.3% | 79 | 72 |
Long-term rental Despite the surrounding amenities and access to Lisbon for employment, the apartment is overpriced at €300,000 compared to its fair value of €206,036, representing a 31.3% gap. The gross yield of 4.3% indicates that investors may not achieve sufficient returns given the elevated price point. Family rental While the area offers good schooling and amenities suitable for families, the apartment's asking price is excessive compared to the fair value assessment of €206,036. As a result, potential rental income from families may not justify the high investment needed to secure this property. Buy-and-hold Although this property is located in a suburban area with access to Greater Lisbon, its valuation at €300,000 is significantly above the fair value of €206,036. Therefore, the long-term appreciation potential and rental income may be negatively impacted by the higher purchase price. Not ideal for Short-term vacation rental, Student housing, Luxury market.
Economic Volatility Risk: With an economic stability score of 70/100, there is potential for fluctuations in the local economy that could impact rental income and property values.
