Buying a condo is a big investment! And before you make your final decision, there are so many questions to ask. Do you know everything you need to know? In case you`re a) in the market and b) a little uncertain about all the costs involved, check out our condo-buying guide; it`s full of helpful information about real estate prices, maintenance fees and resale value. Plus, we`ve got 25 insider condo buying tips on everything from starting your research to making an offer (and everything in between). If you`re selling a home too, check out our 10 inexpensive home selling tips. We`ve got some great advice for giving your home a bit of extra flair to make it more attractive to prospective buyers.