radon cost home sale 2

https://zulu-wiki.win/index.php/When_and_Why_You_Need_a_Radon_Retest_After_Mitigation

If you're selling a home and radon shows up in the inspection, you might be looking at a few hundred to a couple thousand dollars for mitigation. Buyers are getting savvy, so some sellers end up covering the cost just to close the deal, while others split it or negotiate a credit. Either way, it's better to test early.