Buying a home should be a great investment if:
-you can sell it for what its worth (in the ball park)
-you don't spend a load on major repairs
I don't see why it is better to waste $35000-$40000.
Here are plenty of reasons:
1) You are moving to an area with a depressed economy, homes take a long time to sell.
2) You come home from a long day at school and have hours of studying ahead, only to find out that there is a pest infestation/malfunctioning toilet/broken heater/etc. and the last thing you want to do is arrange for house repairs with exams & lab work hanging over your head (if you are single and don't have a stay-at-home spouse who can arrange for these things).
3) When you graduate & leave, you want to be on the next flight home because you are not staying the area. You don't want to deal with real estate agents and other house related stuff because you have better things to do with your time than hedge your bets on hoping for a real estate windfall if your house sells.
4) You are more interested in investing your money in things that don't require so much time & effort on your part hoping for a financial gain at the end of 4 years.
Most of my classmates rented in dental school, including the married ones, mainly becaue of reasons #1 & 3. Buying a house isn't for everyone. I really don't view the money I am paid in rent during dental school and now my residency as a "waste." To me it is the price for peace of mind to
1) never have to arrange for repairs
2) be able to live walking distance to where I study & work
3) not have to go through the process & paperwork of buying & then selling a place because I don't plan to stay here
4) let me show up the day before residency and leave town the day after graduation with no ties left to the area
5) not have to hassle with paying taxes & mowing the law and other things that go along with being a homeowner
I am a single female and I saw what my fellow single co-resident had to go through when she had a nasty harmful spider problem in her house. No thank you. If I had been a renter in that house, I would have packed my stuff and been outta there the next week. As a homeowner, she was stuck and had to spend countless months of time & stress trying to resolve the problem.
Good luck to those of you looking to buy. I suppose it is easier if you can share the responsibility with a spouse because dental school is no walk in the park, you're going to want to try and make your life as convenient as possible when the exams & practicals start piling up.