The list of things to test for and inspect when buying a house seems to go on and on, and the costs keep adding up. Next thing you know, your agent is suggesting you get a radon test on top of everything else. . . Why?
Although getting radon tested just seems like one more hassle, it’s a very important test to get done, and is often something that your home inspector can do for a (relatively) small additional fee. Radon is an invisible, odorless and tasteless radioactive gas that the EPA estimates causes an astounding 21,000 lung cancer deaths per year. It is created by the natural breakdown of uranium in the ground, and is found across the U.S. Although some areas of the U.S. have higher incidences of radon gas (e.g., Colorado), it is present in all states, and should be tested for everywhere.
I recommend getting a qualified radon tester to run the radon test. Although you can do the test yourself, when you are dealing with buying or selling a home, things are generally best left to the professionals. The tester will place the testing device at least 20 inches above the floor in the lowest level of the home that will be used regularly, and where it will not be disturbed and is not near drafts, humidity, heat, or exterior walls. The test can last anywhere from 2 days to several months. When you’re buying a new home, the test usually can be completed in around two days, which is considered a short-term test. Testing for radon in a real estate transaction can be a bit tricky if you are dealing with an occupied home. See if you can get the seller’s agent to have the seller or occupant sign an agreement that they will not tamper with the device and will keep windows shut as needed.
The average indoor radon level is 1.3 picocuries per liter (pCi/L). If your home tests between 2-4 pCi/L, you should consider mitigating the radon. Over 4 pCi/L, the risk of contracting lung cancer from radon (in a non-smoker) raises to the same level of possibility as that of dying in a car crash. Why take the chance? If you are buying a home that has a radon level of more than 4 pCi/L, ask the seller to mitigate the radon, or be sure to do it yourself. Mitigation is typically an inexpensive, easy thing to do - and it may save your life.
Credits to the EPA’s website for much of this information. If you would like more detail on the topics discussed here, check out the “Home Buyer’s and Seller’s Guide to Radon” at http://www.epa.gov/radon/pubs/hmbyguid.html#4.b.
Comments(0)