Way too simple. Doesnt include all the typical home owner costs, gym fee's, maintenance fee's, repair fee's, pool ownership fee's, that are all included in rent.
Not to mention, to own a home in san diego, I have to include additional commuting costs, wear and tear on the car, gas, etc, whereas if I rent, I can live right next to work.
In any case, depending on what % increase I put in for annual home appreciation, it tells me buying is better after 5 to 30 years.
Pretty worthless. Gee thanks, I couldnt have guess a wild range like that??
Also doesnt take into account the money you save renting, and the INVESTMENT return on the amount you saved.
In hot areas like san diego, mortgage payments + taxes can easily be over twice the cost of rent.