Radon in Real Estate: Why Testing and Mitigation Matter for Homebuyers and Sellers
When buying or selling a home, there are many factors to consider — from location and price to inspections and repairs. One often-overlooked yet critical aspect of real estate transactions is radon. Radon is a naturally occurring, odorless, colorless radioactive gas that can seep into homes from the ground. Long-term exposure to high levels of radon real estate is known to increase the risk of lung cancer, making it a serious health hazard. In real estate, radon testing and mitigation have become increasingly important, not only for the safety of occupants but also for maintaining the value of a property. Radon is produced by the natural breakdown of uranium in soil, rock, and water. It can enter homes through cracks in floors, walls, and foundations, or through gaps around service pipes. Once inside, it can accumulate to levels that pose a health risk, especially in basements and lower levels. Since radon has no smell, taste, or color, the only way to detect it is through spe...