Purchasing my first home

Please help, I want to purchase a home within the next few months! Right now my credit sits at 700 but my gross income for 2019 was on 32,000. I got promoted  at my job so year end I should gross maybe 37,000. I don’t have a lot of debt maybe 300 in credit card payments per month, but I’m paying those down quickly and I have a couple grand in my savings. Is it possible to get a lap. For 150,000?