Mortgage Mortgage Insurance Property Taxes Condo Insurance Groceries Gas Power Condo fees (water, heat, maintenance) Cable, Internet Cell Car Loan Vehicle Plates Clothing Tithes/Charity Student Loan payment Savings Travel Life Insurance Health Insurance Medication Entertainment Gifts Aesthetics, haircuts Eating out/on the go Vehicle Maintenance Memberships Pet expenses Parking
Making sure to include things like Children's Activities, gym memberships, daily coffee purchases, etc. is good because all of those smaller items eat up your excess budget really quick without you realizing it.