If you bought a house in the last few years and nobody told you to file a homestead exemption, you're overpaying on property taxes. Not by a little — by $800 to $2,000 every single year.
This isn't an obscure tax hack. It's a basic government program that exists in most states. Your county literally wants you to file for it. But nobody tells you — not your lender, not your agent (usually), and definitely not your tax software.
What a homestead exemption actually does
Your county calculates your property taxes based on your home's assessed value. A homestead exemption reduces that assessed value for your primary residence. Lower assessed value = lower tax bill. It's that simple.
In Texas, the mandatory school district exemption is $100,000 off your assessed value. At a ~1.6% effective tax rate, that's about $1,600/year in savings. In Florida, it's $50,000 off. In Georgia, it varies by county — Fulton County offers $30,000 off for county taxes.
You file once. It renews automatically every year. The form takes 10 minutes.
Who qualifies
The rules vary by state, but the basics are almost universal:
- You own the home (not just renting)
- It's your primary residence (not a rental property or vacation home)
- You actually live there as of January 1st of the tax year
That's it. There's no income limit in most states (Texas, Florida, Georgia, Ohio, etc. have no income requirement for the basic exemption). If you own and live in the house, you qualify.
Some states have enhanced exemptions for seniors (65+), disabled homeowners, and veterans — these can be worth significantly more. New York City's Enhanced STAR exemption saves up to $1,400/year for seniors with income under $110,750.
How much you're losing by not filing
Here's what the basic homestead exemption saves in common states. These are annual savings — you're losing this amount every year you don't file:
| State | Exemption amount | Estimated annual savings | Official source |
|---|---|---|---|
| Texas | $100,000 (school district) | $1,200–$1,800 | comptroller.texas.gov |
| Florida | $50,000 | $500–$1,200 | floridarevenue.com |
| Georgia | Varies by county ($10K–$30K) | $200–$800 | dor.georgia.gov |
| Ohio | $26,200 (65+ or disabled) | $300–$600 | tax.ohio.gov |
| California | $7,000 | $70–$100 | boe.ca.gov |
(Yes, California's is embarrassingly low. The good news is California has other programs that make up for it — see the full California guide.)
How to file (it's genuinely easy)
Search for "[your county] homestead exemption application" — the form is almost always on your county assessor's .gov website. Important: only use official .gov websites to submit applications — never enter personal information on a non-.gov site.
Most counties have an online application now. You'll need:
- Your property address (obviously)
- Your driver's license or state ID (they check the address matches)
- Maybe your social security number or parcel ID
Submit the form. You're done. It usually takes effect for the next tax year. Some states let you file retroactively for the current year if you do it before the deadline (Texas deadline is April 30; Florida is March 1).
This is just one thing
Homestead exemption is the most common thing homeowners miss, but it's not the only one. Your utility company probably offers rebates you've never heard of. Your state might have HOMES or HEAR energy rebates open right now. And if you have kids, the Child Tax Credit rules changed recently.
I built a free 2-minute quiz that checks all of these at once — federal credits, state rebates, county exemptions, and utility programs specific to your ZIP code. The quiz and estimate are free. If you want the step-by-step action plan, that's $12.
But honestly — just go file your homestead exemption. That alone is worth more than anything else on this page.