For about 175k. Obviously lots of variables to consider but whats an appropriate round abt salary for one person necessary to buy?
Depends on how good you are with your money, what other debt you have, and how much you are putting down.
If you finance 175k, you should be around $800/mo without factoring in PMI, Taxes, Insurance... So I'd guess you would be at close to $1200/mo after all of that.
Most people recommend that your housing costs not exceed 20% of your income, but if you don't have any other debt, its really up to you. I believe a lot of mortgage companies won't give you a loan if your monthly payment is higher than 38% of your income