830 SW Trillium Ln

The extreme air quality risk (9/10) poses significant health and lifestyle concerns, potentially requiring investment in high-quality air filtration systems ($1,000-$3,000). The moderate fire risk (3/10) may necessitate additional fire insurance and preventive measures, increasing annual costs by $500-$1,000. The home's age (72 years) suggests a high likelihood of major system failures within 5-10 years, with potential costs exceeding $50,000 for comprehensive updates. The location in Portland's hills increases the risk of landslides, which could require geological surveys ($2,000-$5,000) and potential mitigation measures ($10,000-$30,000). The rapid price appreciation since 2020 (20.8%) increases the risk of a market correction, potentially leading to a short-term value decrease of 5-10%. The lack of mentioned updates to major systems (HVAC, plumbing, electrical) suggests potential hidden costs and necessary upgrades in the near future.