Texas Property Tax Assessors

Castro County, Texas Tax Assessors' Office

Castro County Assessors Phone Number
Castro County Appraisal District
204 SE 3rd
Dimmitt, Texas 79027
Castro County Assessors Fax Number 806-647-5132 (Fax)

Where is the Castro County Tax Assessor's Office?

The Castro County Property Tax Appraiser Office is located at 204 SE 3rd in Dimmitt, Texas.

What can the Castro County Assessor's Office do for me?

The Castro County Tax Assessor's Office oversees the appraisal and assessment of properties as well as the billing and collection of property taxes for all taxable real estate located in Castro County.

Contact the assessor's office if you need help with paying your property taxes, applying for a homestead exemption or other tax exemption, reporting upgrades to your home, appealing your property tax assessment, or verifying your property records.

Submitting a Castro County property tax appeal

If you believe that your house has been unfairly overappraised (i.e. appraised at a value higher than the true market value of the property), you can attempt to get your home re-appraised at a lower value by contacting the Assessor's Office to submit a property tax appeal.

You will have to submit a form describing your property and sufficient proof that it is overassessed, including valuations of similar homes nearby as evidence. If your appeal is accepted, your home assessment (and property taxes) will be lowered as a result.

If you would like to appeal your property, call the Castro County Assessor's Office at (806) 647 5131 and ask for a property tax appeal form. Keep in mind that property tax appeals are generally only accepted in a 1-3 month window each year.

For more information and example appeals, see how to appeal your property taxes.

Useful Castro County Facts:

The median home value in Castro County is between $60,466.00 and $76,134.00. Property tax rates are based on property values.

How can I contact Castro County?

You can try contacting the Castro County local government directly with any issues the Assessor's Office can't solve. In many counties, certain property records such as deeds are kept in the county courthouse or county archives instead of at the tax assessors' office.

The county seat for Castro County is located in the County Courthouse in Dimmitt, which is located at 100 E Bedford St. You can direct your general inquiries to Castro County with the contact info listed below.

Castro County Phone Number


Castro County Fax Number


Castro County County Courthouse Address

County Courthouse
100 E Bedford St
Dimmitt, TX 79027-2624

Useful Castro County Links:

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