Flood Risk

The Guadalupe River floods fast in Kendall County

Rain upstream in Kerr County can send floodwaters through Kendall County within hours. Low-water crossings and riverside properties are especially at risk.

Kendall County Home & Property

The Guadalupe River drains much of the northern and central parts of Kendall County. When heavy rain falls upstream, water rises fast downstream.

This Hill Country area is known for flash floods. Water can reach dangerous levels before a storm even arrives nearby.

If you are buying land near the Guadalupe or its tributaries, check the FEMA Flood Map Service Center. Look up the property's flood zone before you buy.

Properties in high-risk flood zones usually require flood insurance if you have a federally backed mortgage.

Never cross a flooded low-water crossing. Even a few inches of moving water can sweep a vehicle away.

Source to confirm: FEMA Flood Map Service Center

More Kendall County notes

Property Tax

Two offices handle your property tax in Kendall County

The appraisal district sets your home's value, and a separate tax office handles billing — knowing which office to call saves time.

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Homestead Exemption

A homestead exemption lowers the taxable value of your home

If your Kendall County home is your main residence, you can apply for a homestead exemption that lowers your property tax bill.

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Ag / Wildlife Valuation

Landowners can keep ag tax rates by managing wildlife

If your land already has an agricultural tax valuation, you may be able to switch to wildlife management use and keep the lower tax rate.

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Groundwater / Water Wells

A special district regulates water wells in Kendall County

The Cow Creek Groundwater Conservation District controls well drilling in Kendall County — you need a permit before you drill.

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