Property taxes vary from county to county.
Maryland State Department of Assessments and Taxation is were I find my info.
State income tax obviously depends on your dependents, how much you make, how you file, etc.
www.maryland.gov may help?
When I worked payroll, I wasn't familiar with these other surcharges...
To find housing costs, you can go to my website
Christina Yoon - Maryland Homes & Real Estate: MLS to search the full MLS and see how much homes are selling. No login or signups necessary.
Also, I'm a realtor for Remax and if I can help, let me know.