If you own a home in San Antonio, Garden Ridge, New Braunfels, or nearby areas, this is the time of year when property tax confusion ramps up fast.

A lot of homeowners start hearing the same words over and over:
homestead exemption
property tax protest
appraisal notice
taxable value
deadline

And one of the biggest mistakes people make is assuming those all mean the same thing.

They do not.

In fact, one of the most common questions homeowners ask this time of year is:

“Do I need to file a homestead exemption, protest my value, or both?”

The answer depends on your situation, but here is the simple version:

• A homestead exemption can reduce the taxable value of your primary residence if you qualify.
• A property tax protest is how you challenge the appraised value if you think it is too high.
• Some homeowners need one
• Some need both
• And some need to do something before a deadline passes

That is why this matters right now.

Texas says the last day for property owners to file most exemption applications is April 30, and appraisal districts like Comal AD say the protest deadline is generally May 15 or 30 days after your notice is mailed, whichever is later. BCAD also notes that your filing deadline will not be extended while you wait on portal access, so waiting too long can create problems.

What is a homestead exemption?

A Texas residence homestead exemption is a tax exemption available for a property that is your principal residence. In most cases, you must apply with the appraisal district in the county where the home is located, and the general filing deadline is before May 1, which effectively means April 30 in 2026.

For many homeowners, this is one of the easiest ways to lower taxable value on the home they live in.

There are also additional exemptions that may apply in some situations, including exemptions related to:

• age 65 or older
• disability
• disabled veteran status
• surviving spouse situations

The exact exemption types and documentation requirements can vary, but the core rule is simple: if this is your primary residence, you should make sure your homestead exemption status is correct.

What is a property tax protest?

A protest is different.

A protest is not about whether you qualify for an exemption. It is about whether the appraisal district’s value on your property is too high.

If you believe the appraised value does not reflect market reality, or if it seems out of line with your property’s condition or comparable homes, a protest is how you formally challenge it.

Texas A&M’s Texas Real Estate Research Center says the standard deadline to file a written notice of protest is May 15 or no later than the 30th day after the date your notice of appraised value was mailed, whichever is later. Comal AD says the same.

Homestead exemption vs. protest: what is the difference?

Here is the easiest way to think about it:

Homestead exemption

This helps reduce taxable value if you qualify as the owner of your primary residence.

Protest

This challenges the appraised value itself if you believe it is too high.

Can you do both?

Yes.

A homestead exemption and a protest are not mutually exclusive. A homeowner may qualify for the exemption and still feel the value is too high and worth protesting. The two serve different purposes.

What should homeowners in San Antonio-area markets do first?

For most homeowners in San Antonio, Garden Ridge, and New Braunfels, the best first step is this:

1. Confirm whether your homestead exemption is already in place

If you bought your home recently and it is your primary residence, this is the first thing to check. If you already have the exemption in place, you may not need to reapply.

That matters because Comal AD specifically says appraisal districts are required to audit homestead exemptions periodically and homeowners should not file a new application unless requested.

2. Watch for your appraisal notice

Not every homeowner will receive a notice, especially if the value increase is very small. But if you do receive one, look at it carefully and note the mailing date. The protest deadline is tied to that timing. Bexar County reporting says notices begin going out in April and continue into May.

3. Decide whether the appraised value looks reasonable

If the value seems high for your home, neighborhood, condition, or recent comparable sales, it may be worth exploring a protest. Texas A&M’s guide emphasizes filing on time because missing the deadline usually means losing the right to appeal for the year.

Common homeowner scenarios right now

“I bought my house last year. Do I need to file?”

If the home is now your principal residence and the exemption is not already in place in your name, this is one of the most important things to check now. The general deadline is April 30.

“I already have a homestead exemption. Do I need to do it again?”

Usually not, unless the appraisal district requests updated information or you had a change that affects eligibility. Comal AD specifically says not to file a new application unless requested.

“What if I miss the April 30 deadline?”

Texas Comptroller guidance says a late application for a residence homestead exemption may still be allowed in some cases, and Comptroller materials note late filing options extending up to two years after the delinquency date for many residence homestead situations. That said, waiting can delay savings and create extra hassle, so it is much better to handle it now.

“What if my appraised value looks too high?”

That is where a protest may come in. The standard deadline is usually May 15 or 30 days after your notice is mailed, whichever is later.

“Do I protest first or file the homestead exemption first?”

If your homestead exemption is missing, that is usually the most urgent April action because of the April 30 deadline. Then, if the value still looks high, review whether a protest makes sense before the protest deadline passes.

Why this matters so much in places like Garden Ridge, San Antonio, and New Braunfels

In areas like Garden Ridge and parts of New Braunfels, home values can be high enough that even a relatively small percentage change has a noticeable tax impact.

In San Antonio-area neighborhoods, many homeowners are also looking at affordability from every angle right now — mortgage payments, insurance costs, repairs, and taxes. That means tax savings and valuation accuracy matter more than ever, especially for homeowners trying to manage rising monthly and annual housing costs. The 2026 property-tax cycle is already underway in Bexar County, with notices starting in April and key homeowner deadlines arriving quickly.

The bottom line

If you are a homeowner in San Antonio, Garden Ridge, New Braunfels, or the surrounding Hill Country, this is not the month to ignore your property-tax paperwork.

The simplest way to think about it is this:

• Homestead exemption = are you getting the tax benefit you qualify for on your primary residence?
• Protest = is the appraisal district’s value too high?

Some homeowners only need one. Some need both. But almost everyone should check now rather than assume everything is correct.

If you are not sure what applies to your home, this is a good time to review your exemption status, watch for your notice of appraised value, and make a plan before the deadlines pass.

At Correa Realty Group, we help homeowners make sense of the local market, local values, and the decisions that can affect real costs of ownership. If you have questions about your property’s value, your local market, or what your home might realistically be worth in today’s market, we’re here to help.

FAQs

What is the homestead exemption deadline in Texas for 2026?

For most exemption applications, the deadline is April 30, 2026. Texas Comptroller materials describe the general deadline as before May 1.

What is the property tax protest deadline in Texas for 2026?

The standard deadline is May 15 or 30 days after the notice of appraised value is mailed, whichever is later.

Do I need both a homestead exemption and a property tax protest?

Not always. A homestead exemption and a protest do different things. Some homeowners need one, while others may benefit from both.

Do I need to refile my homestead exemption every year?

Usually no, unless the appraisal district requests updated information or there has been a change affecting eligibility. Comal AD specifically says not to file a new application unless requested.

Can I still file late for a homestead exemption?

In many cases, yes. Texas Comptroller guidance says late residence homestead applications may still be allowed, often up to two years after the delinquency date for that tax year.