Selling or buying a Florida home before year-end: what January 1 decides

Autumn is a busy season for Florida real estate closings, and the date on the closing statement matters more for property taxes than most buyers and sellers realize. Florida decides homestead exemption eligibility by looking at your status on a single day, January 1. A closing in the last days of December and one in the first days of January can lead to very different tax outcomes, even though they are only a week apart. This post explains how the January 1 rule works for buyers and sellers, and how Save Our Homes and portability fit in. It is a different question from the document-gathering checklist in our earlier post, which assumes you already know you qualify.

The January 1 test

Section 196.031(1)(a), Florida Statutes, sets the rule: a person who, on January 1, has legal title or beneficial title in equity to the property, and who in good faith makes it their permanent residence, qualifies. The exemption applies to the tax year beginning January 1 of the year you apply, based on your status on that date, and the application on Form DR-501 is due to the county property appraiser by March 1. The practical consequence for a buyer is that title must have passed, and the home must be your permanent residence, by January 1. A buyer who closes on December 29 and moves in can apply by March 1 for the 2027 tax year. A buyer who closes on January 5 cannot claim the 2027 exemption on that home and will wait for the next year. Whether you meet the permanent-residence requirement is judged by the property appraiser under section 196.015, which lists factors such as a Florida driver license, vehicle registration and voter registration; see our how to apply page.

What a sale does on the seller's side

An exemption does not follow the seller to a new owner. Refiling is required when a property is sold or the ownership changes in any manner, and section 196.011(10)(a) puts an affirmative duty on owners to tell the appraiser promptly when a change affects their exempt status. Getting this wrong is expensive: improperly receiving homestead carries back taxes for up to 10 years, plus 15% interest per year and a 50% penalty on the unpaid taxes for each year, under section 196.161.

Why the buyer's bill differs from the seller's

The Save Our Homes cap limits annual increases in assessed value for homesteaded property to the lower of 3% or the percentage change in the Consumer Price Index. A change of ownership resets that cap: the property is reassessed at full just value effective January 1 of the following year. That is why a buyer's tax bill can look nothing like the seller's. A 2026 law, HB 7031, now requires online listing platforms to show a prospective buyer's estimated taxes rather than the seller's current taxes. If you are buying, ask for an estimate based on the purchase price rather than reading the old bill. Our Save Our Homes page explains the cap in detail.

Portability: taking the benefit with you

If you are selling a Florida homestead and buying another, portability lets you carry part of the accumulated Save Our Homes benefit to the new home. The key features are:

• Up to $500,000 of the benefit can be transferred.
• The prior property must have received homestead exemption as of January 1 of any of the 3 immediately preceding years, under section 193.155(8). County guidance describes this as up to three tax years from the sale.
• It is not automatic. You file Form DR-501T, Transfer of Homestead Assessment Difference, together with the DR-501 for the new homestead, by March 1.
• Moving to a less valuable home transfers the benefit proportionally. A commonly used county illustration: a $150,000 benefit on a $400,000 home, moving to a $200,000 home, carries $75,000. Moving to a more valuable home transfers up to the cap.

When owners split a ported benefit, for example after a divorce, Form DR-501TS designates ownership shares of the abandoned homestead.

Year-end moves worth planning

• If you are buying: ask your closing agent whether title will pass before January 1, and understand what that means for your 2027 exemption. Plan to move in and update your license, registration and voter record to the new address.
• If you are selling: keep a copy of your homestead records, because the portability application asks about the property you left.
• If you are doing both: start the DR-501 and DR-501T together and file by March 1, since the transfer must accompany the new application.
• Check the date on every source: some sources describe the portability window as two years; the statute says three.

The exemption amounts for 2026 and the November 3 ballot measure that would change them are covered on our Amendment 3 page. As always, this is general information drawn from the statutes and county guidance, not tax or legal advice. Confirm your own dates and eligibility with your county property appraiser.