Welcome to the Allendale County Assessors Office Web Site!

Allendale County Tax Assessors Office

292 Barnwell Hwy.
Allendale, South Carolina 29810

Main Number

Mobile Homes

Exempt Properties


E911 Addressing

Welcome to the Allendale County South Carolina Assessor's Office Information Web Site. This site is intended for your convenience and we hope that the information provided will be helpful and of benefit to you. This site may not meet all of your needs; however, for further assistance our office hours are Monday through Friday from 9:00 a.m. until 5:00 p.m. We can also be reached by phone at 803-584-2572. Our office is located in the Allendale County Courthouse. The address is 292 Barnwell Hwy., Allendale, South Carolina 29810. We look forward to providing you the best public service possible.

Harvey Rouse
Allendale County Assessor

Important Dates:

Special Assessment for Agricultural Use Value must be filed before the first penalty date of the first tax year for which the assessment is being claimed.

Applications for Multiple Lot Discounts must be filed annually by May the 1st of the year for which the discount is being claimed.

Date to Appeal in a Year when No Notice of Assessment has been Mailed is any time during the year up until the first penalty date for the tax year for which the appeal is being claimed; however, for administrative purposes the earlier in the year the appeal is filed the better, preferably before March 1st.

Final Date to Appeal in a Year when a Notice of Assessment has been Mailed is 90 days from the date of the notice.