EXAMPLE: 120k income breakdown (10k/month):
Federal actual rate 16.5% (24% marginal)
CA State actual rate 6.4% (9.3% marginal)
Medicare rate 1.45%
OSDI rate 6.2 %
CA SDI rate 1.0%
Total:31.55% total before tax deductions and tax shelters
If your mortgage is ~40%, you have ~30% left over.
Per month, this is 4,000 for a mortgage, 3,000 taxes, and 3,000 remainder.
A 4,000/month mortgage covers a 800k loan on $1 million dollar home.
You don't get a lot of house in the bay area for 1 million, So if you are single earning this much, you are looking at condos.
If have two similar earners, you just double everything. E.g. 2 million dollar house with $6,000 per month remaining income.