50 Important Things To Do Before Buying A House
42. Ask For Disclosure On Potential Issues

Depending on where you live, your real estate agent may not be obligated to tell you when something has gone wrong with the house. Sometimes, a house is listed “As-Is” in order to protect a seller from being liable for any major problems with the property. Ask the real estate agent to be as honest as possible, and if they have any paperwork available. If at all possible, do some research on that address online, too.