Buying vs. renting, or cost vs. time — chicagotribune.com

Since the slumping home market has changed the equation determining the benefits of buying or renting, the Tribune is taking a fresh look at this age-old question. Prices are generally lower now, meaning it might be a good time to buy, but a tight credit market also means that buyers, particularly young people with little credit history, may have a harder time financing. Plus, overall energy cost increases mean that utilities and some repairs may cost more, adding to a homeowner’s responsibilities, whereas a landlord may pick up the tab for such things.

The best rule of thumb, as mentioned in the article, is to consider how long you will live in a particular place. In the past, three years was considered long enough to make it worth buying, but now that has gone up to five years.