Planning Rules

RVs No Longer Get County Utility Clearances as Primary Homes

As of January 1, 2025, you can no longer get a county development permit or utility clearance in Hidalgo County for a travel trailer, motor home, or other RV meant to serve as a primary residence. The Planning Department stopped granting them.

The plan this upends is a common one out past the city limits: buy a small tract, park an RV, and live in it while you build, or for good. With the clearance gone, a power or water company that asks for county sign-off before connecting service can leave that whole arrangement stuck.

Before you buy land for that plan, call the Planning Department about the specific address, and find out whether it sits inside a city, an ETJ, a flood zone, or a platted subdivision — each of those layers stacks its own rules on top of the RV rule.

Source to confirm: Hidalgo County - Planning

More Hidalgo County notes

Property Tax Basics

Two Separate Offices Handle Your Property Taxes

Hidalgo County has one office that values your property and a different office that collects the taxes, so you need to know which to contact.

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Homestead Exemption

A Homestead Exemption Can Lower Your Tax Bill

If your home is your main residence, you can file for a homestead exemption that reduces how much of its value gets taxed.

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Taxing Units

Your Tax Bill Comes From Many Different Entities

Hidalgo County has 56 active taxing units, so your total tax bill is the sum of rates from several different entities.

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Agricultural Valuation

Farm and Ranch Land Can Be Taxed on Productivity, Not Market Value

Texas law lets qualifying farmland and ranchland be taxed on what it produces rather than what it could sell for, which can cut the tax bill significantly.

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