Recently, I helped an elderly friend review their property tax bill. As we went through the amounts, one item stood out: the school tax.

If you look at the tax bills for homeowners in Gwinnett, you'll see that the school-related taxes take up a significant portion. However, there is a program that allows those over 65 to completely waive this tax. Many people are unaware of this, so I decided to summarize the details.

The official name is the Senior School Tax Exemption, and it is referred to as L5A by the Gwinnett County Tax Assessor's Office. The concept is simple: it exempts you from 100% of the Gwinnett County school taxes.

The eligibility covers the home and up to one acre of land associated with it. The home must be located within the Gwinnett County school district, and Duluth falls under the Gwinnett County public school district, so this condition applies to most residents.

For reference, neighborhoods like Buford that have their own school districts will see different exemptions instead of L5A. If your address is unclear, be sure to check with the county.

If approved, you can check how the school-related items on your next bill have changed. The difference will be noticeable in numerical terms.

Now, here are the conditions. First, you must be 65 years old as of January 1 of the application year. Those with a 100% permanent disability also qualify.

Second, there is an income limit. As of 2026, the limit is $124,648. This figure is derived by adding $25,000 to the Social Security income threshold of $99,648.

This limit increases every year. In 2023, it was $112,048, and in 2025, it was $121,432. Based on the data, it has been steadily rising, so we will have to wait for the county to announce the limit for 2027.

One important point here: this income is not your total income but rather the taxable income reported on your Georgia state income tax return, specifically the number on line 15C of GA 500. After deductions, many people may find they fall within the limit.

If you are married, you will combine your income with your spouse's for the calculation. This is a detail that can easily be overlooked.

Third, you must own and actually reside in the home as of January 1. It cannot be a secondary residence.

Fourth, this is a condition that might not come to mind. All vehicles registered in your name and your spouse's name must be registered at that Gwinnett address, and your driver's license address must match. If you've moved and haven't updated your license address, make sure to take care of that first.

Now, for the application process. You can apply online through the homestead exemption application page on the Gwinnett County Tax Assessor's website.

The required documents include pages 1 and 2 of your most recent federal tax return (Form 1040) and pages 1-3 of Georgia GA 500. If you and your spouse filed separately, you must submit both of your documents.

What if your income is low enough that you don't file taxes? In that case, you can substitute with Social Security statements, pension statements, or bank statements.

The deadline is April 1 each year. This is a legally mandated date, so even being one day late means you will not qualify for that year but for the following year instead. There are no exceptions to this rule.

Since it's November now, the timing is just right. If you will be 65 as of January 1, 2027, you can start gathering your documents from the end of the year and submit them before the spring deadline.

There is a common misconception. Many people think that if they already receive the regular homestead exemption, it will automatically change when they turn 65.

This is not true. You must apply separately for the senior exemption.

However, once approved, it will automatically renew each year thereafter. You only need to get it right the first time.

The county FAQ also mentions that even if you are unsure about your eligibility, you should apply anyway. Even if you don't qualify, your current homestead exemption will remain intact.

If only one spouse is 65, the person meeting the age requirement must be listed as an owner on the property deed. Be sure to check the title.

Also, since this is a school tax exemption, it does not eliminate county taxes or Duluth city property taxes. For information on city tax exemptions, it's best to contact the city hall or county office.

After applying, be sure to save the confirmation email or number. If you receive a request for additional documentation, having that record will help expedite the process.

As an added bonus, if you are over 62, you can also apply for a discount on Gwinnett trash collection fees. It's worth taking advantage of both.

Honestly, I think this program is beneficial. It helps those living on fixed incomes not be overwhelmed by tax burdens as property values rise. However, it's unfortunate that many miss out due to the language barrier in the paperwork.

Property tax and income calculations vary by individual circumstances, so if you're confused, be sure to check with the county tax office or a tax professional. The Gwinnett Tax Office phone number is 770-822-8800.

If it were me, I would check my license and vehicle addresses in November, and as soon as tax filing is done, I would scan the documents and apply online by March. Not delaying until April 1 is the most important thing.