Berkeley County, South Carolina property-tax payment and appeal deadlines
Tax bills, payment rules, and valuation-review windows are controlled by the local jurisdiction and the governing state framework. The reviewed record below separates published figures from items that still require confirmation with Berkeley County Real Property Services (Assessor).
Rate context
ConfirmSouth Carolina property-tax millage varies by county, municipality, school district, and tax district; no single countywide effective rate is published.
Statement mailing
PublishedOctober 2026; Berkeley County states yearly tax notices are sent in October and does not publish a specific 2026 mailing day.
Payment deadline
PublishedFor 2026 taxes, payment is due January 15, 2027; Berkeley County's schedule applies 3% from January 16 through February 1, an additional 7% from February 2 through March 16, and delinquent collection after March 16.
Valuation protest
PublishedFor 2026, written objection is due within 90 days of the mailed assessment notice; if no notice is sent, Berkeley County says the objection must be filed before the first penalty date, generally January 15, 2027. A Board of Assessment Appeals protest follows within 30 days of the Assessor's notice of decision.
Do not assume a grace period.
The reviewed record identifies the payment timing above but does not establish a universal penalty schedule for this page. Late charges, interest, collection costs, tax-sale procedures, and lien or foreclosure timelines can depend on state law and the local collector’s process. If the deadline is close or a balance is delinquent, contact the tax collector directly and request the current payoff amount in writing.
Treat a published payment deadline as a hard operational date and retain your receipt or confirmation number.
From assessment to collection
01Valuation and notice
Review the assessment notice as soon as it arrives. The protest window may run from the notice date rather than from the payment due date.
02Statement and account review
Match the tax statement to the parcel or account number and confirm exemptions, assessed value, taxing units, credits, and balance.
03Payment confirmation
Use the official collector channel, then save the receipt, transaction reference, and date posted. A bank submission is not always the same as a county posting date.