Radon Information

Share

Via Lane Midgett (1776 Real Estate Group Richmond, VA Local Expert ):

Radon Information

   

There are cracks in the foundation. Nothing structural. Nothing that’s going to threaten the stability of the home, but they’re there. Nooks, crannies and holes through which seeps an invisible threat. Colorless, odorless and undetectable by your average human, it is none the less the second leading cause of lung cancer in the United States.

Radon gas – even the name sounds ominous, evoking images of radiation and nuclear devastation. Radon gas is created when uranium in the soil decays. The gas then seeps through any access point into a home. Common entry points are cracks in the foundation, poorly sealed pipes, drainage or any other loose point. Once in the home, the gas can collect in certain areas – especially basements and other low-lying, closed areas – and build up over time to dangerous levels. The Environmental Protection Agency of the US Government has set a threshold of 4 pico curies per liter as the safe level. As humans are exposed to the gas over a period of years, it can have a significant and detrimental effect.

How widespread is the problem? Radon has been found in homes in all 50 states. Certain areas are more susceptible than others (http://www.epa.gov/radon/zonemap.html), but no location is immune. Concentrations of radon-causing materials in the soil can be either natural or man-made. Homes built near historic mining operations may be at higher risk. The only way to tell for sure is to have a home tested.

Testing for radon comes in two forms: active and passive. Active devises constantly measure the levels of radon in a portion of the home and display those results. Passive devices collect samples over a period of time and then are taken away and analyzed. Either method can help you determine your level of risk. Do-it-yourself kits are available from a number of outlets, normally with passive devices. Over a period of days, the device is left in the lowest level of the home which is normally occupied. This eliminates crawl spaces under the house, but includes finished or unfinished basements. Then the results are analyzed by a professional. The other option is to engage a qualified professional to conduct the tests properly. The EPA web site (http://www.epa.gov/radon/radontest.html) provides information on finding appropriate resources and testing devices.

If high concentrations of radon are found in your home, you have several options. Since radon is only a problem when it is concentrated in high volume, improving the ventilation in an area is often sufficient to solve the problem. In other cases, it may be necessary to limit the amount of radon getting into the home by sealing or otherwise obstructing the access points. Once again, a professional should be engaged to ensure that the radon is effectively blocked. Typical radon mitigation systems can cost between $800 and $2,500, according to the EPA.

If you’re buying or selling a home, radon can be a significant issue. Buyers should be aware of the radon risk in their area and determine whether a radon test is desirable. When in doubt, the EPA always recommends testing. The cost of the test can be built into the house price. If test results already exist, make sure they are recent or that the home has not been significantly renovated since the test was performed. If in doubt, get a new test done. If you’re selling a home, having a recent radon test is a great idea. By being proactive, you can assure potential buyers that there is no risk and avoid the issue from the start.

So whether you have an old home or a new one, live in an old mining town or in the middle of the Great Plains, radon is a reality. But it is a reality that we can live with. Proper testing and mitigation can eliminate radon as a health threat. For more information, visit the EPA web site on radon at www.epa.gov/radon.

www.LaneMidgett.com

Lane A. Midgett
Associate Broker, ABR®, e-PRO®

Want to know more about the world of real estate in the Greater Richmond area?

If so, you can find me in these places:

       Except where noted, All content copyright © 2010 Lane Midgett and 1776 Real Estate Group
About susanmorrison

After living in Walpole, MA for many years, our family was transferred to the west coast when I was a senior in high school. In 1983, I graduated from Mission San Jose High School in Fremont, California. I am also a 1987 graduate of Providence College with a major in liberal arts and a minor in business administration. I bring to the table many years of sales experience beginning with thirteen years in Corporate Sales at Delta Air Lines. I'm the mother of three children and I'm very active within the Franklin, MA community. I am also a cancer survivor and support the American Cancer Society Charities.

My husband and I have built five homes and I've lived in a variety of other locations including Toronto Canada, Irving Texas and my current home in Franklin, MA. As a result of all my moving around, I came to the conclusion that I was an expert at moving...why not become an expert on the other side of the table? I earned my real estate license in 2004 and believe that I have found my true niche'. I can empathize with my clients on a variety of levels; whether they are buying or selling. And, like so many other good realtors out there, I believe that possessing good communication skills is one of the many keys to success.

Visit Susan on Google+

Speak Your Mind

*