The last day for disaster, senior, disabled person, disabled veteran and spouses of disabled veterans to make their final quarter installment for 2020 property taxes is August 2nd. Payments may be mailed or left in GCTO drop boxes (located at the parking lots of each full time office), paid online (www.galcotax.com) via electronic check ($1 bank fee) or credit card (2.5% merchant fee) or credit card via telephone (toll free) at 1-866-865-1433 (English) or 1-866-865-1435 (Spanish).
Tax Office branches are open 8 am to 5 pm Monday through Friday in Galveston, League City, Santa Fe and Texas City. Satellite offices in Friendswood are open Thursday and Friday from 8 am to 5 pm and Crystal Beach from 8 am to 4:30 pm the third Tuesday of each month (July 20th). Both satellite offices close one hour for lunch from Noon to 1 pm.
For directions or locations, please call (toll free) 1-877-766-2284. Specific questions regarding your property taxes may be directed to a Property Tax Specialist by calling 409-766-2481.