I suggest you use the W-4 tax calculator listed below. Enter all details to arrive at your projected tax liability and withholdings for the year. Make sure to enter all deductions pertaining to home ownership, such as mortgage interest and property taxes along with your projected income.
You can update your Form W-4 through your Human Resources Department or your Employer. In some instances, you can update the form W-4 online through your employer portal.
https://turbotax.intuit.com/tax-tools/calculators/w4/