How much can my Isle of Palms property taxes go up in one year?

How much an Isle of Palms property tax bill can rise in a single year depends on both a change in the assessed value and any change in the millage rate, and South Carolina law limits how much an assessed value can rise between reassessments in some circumstances. The exact rules and any exceptions, such as a change in ownership or new construction, are specific enough that they should be confirmed with the Charleston County assessor's office rather than assumed. The millage portion of the bill is set fresh every year and is not capped the same way. Brian Beatty can help an owner understand a specific year-over-year change.