Do I need to amend prior years tax returns if I discover an error?
Additional Information: While preparing our 2011 taxes I realized that there has been an error in the past few year’s MA tax returns (in the government’s favor) related to our Waltham home’s property tax. What’s the likelihood we will get audited? What’s our obligation to amend the prior year’s taxes and how would we go about doing it? ATTORNEY ANSWER: The likelihood of audit is hard to judge, but States have been getting more aggressive as