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 104 m², built in 1991, energy rating D. Located on rua 28 de Setembro, Vialonga parish, Vila Franca de Xira municipality, Lisbon district. Balcony: The generous balcony enhances natural light while offering a tranquil outdoor space, ideal for relaxation adjacent to two of the bedrooms.
The valuation. The asking price of €360,000 is significantly above the fair value of €221,508, creating a discrepancy of €138,492 (38.5%). This property is overpriced based on the current market conditions. Buy-to-flip angle. A buy-to-flip strategy would entail renovating the apartment, leveraging its high-quality materials to enhance appeal, and targeting a resale at a higher price within a short selling timeframe. Buy-to-let angle. For a buy-to-let approach, the estimated rental income of €1,140/month offers a gross yield of 3.8%, making it suitable for long-term family rentals in a stable suburban environment.
Fair value modelled at €221,508 from the area baseline, adjusted for condition and location. Asking €360,000 sits €138,492 (38.5%) above — overpriced versus fair value.
Asking €360,000 versus the rua 28 de Setembro area baseline of €206,024 (€1,981/m²) for a median-condition unit of this size — the gap before quality adjustments.
AI Condition Index 75/100 (Condition 72 · Materials 80 · Room dimensions 76). Above-median finish quality lifts fair value versus a baseline unit needing CapEx.
Neighbourhood score 68/100 (Housing Market 70 · Amenities 65 · Economic 75 · Tenant Quality 65). Strong amenities and housing-market momentum support a premium to baseline.
rua 28 de Setembro
Area baseline €206,024 + condition +€650 + location +€14,834 = modelled fair value of €221,508 (€2,130/m²), a €138,492 (38.5%) gap versus the €360,000 asking price.
| Reference | Status | Price | €/m² | vs subject | Condition | Location |
|---|---|---|---|---|---|---|
| rua 28 de Setembro | Subject | €360,000 | €3,462 | — | 72 | 68 |
| Póvoa de Santa Iria e Forte da Casa · 49b805 | Active | €425,000 | €4,048 | 16.9% | 75 | 69 |
| Póvoa de Santa Iria e Forte da Casa · 99f3b1 | Active | €419,800 | €4,240 | 22.5% | 76 | 74 |
| praça Eça de Queirós | Active | €295,000 | €3,986 | 15.2% | 74 | 74 |
| rua dos Lusíadas | Active | €339,000 | €3,809 | 10.0% | 80 | 75 |
| Median comp | €379,400 | €4,017 | 16.0% | 76 | 74 |
Family rental The 3-bed apartment in Vialonga is overpriced at €360,000, presenting a significant gap of 38.5% above its fair value of €221,508. With a gross yield of only 3.8% and a neighborhood rating of 68/100, it may not attract budget-conscious families seeking affordable housing options. Buy-and-hold Investing in this Vialonga property is not advisable given its current price of €360,000, which is substantially above its fair value of €221,508. The potential for long-term appreciation appears limited due to the 3.8% yield and the property’s overall condition rating of 75/100. Long-term rental The current listing price of €360,000 for the apartment in Vialonga indicates it's overpriced by 38.5% compared to the fair value of €221,508. With a gross yield of only 3.8%, this investment may not yield the expected returns in the long-term rental market due to high initial acquisition costs.
Economic Downturn Risk With an economic stability score of 75/100, the property may face challenges in economic downturns, potentially affecting rental income and property value. Tenant Instability Risk A tenant stability score of 65/100 indicates a higher likelihood of tenant turnover, leading to increased vacancy periods and costs associated with finding new tenants.
