Document and Entity Information	Sep. 20, 2022
Document and Entity Information [Abstract]
Document Type	8-K
Document Period End Date	Sep. 20, 2022
Entity Registrant Name	CTO Realty Growth, Inc.
Entity Central Index Key	0000023795
Entity Incorporation, State or Country Code	MD
Entity File Number	001-11350
Entity Tax Identification Number	59-0483700
Entity Address, Address Line One	369 N. New York Ave.,
Entity Address, Adress Line Two	Suite 201
Entity Address, City or Town	Winter Park
Entity Address State Or Province	FL
Entity Address, Postal Zip Code	32789
City Area Code	407
Local Phone Number	904-3324
Written Communications	false
Soliciting Material	false
Pre-commencement Tender Offer	false
Pre-commencement Issuer Tender Offer	false
Amendment Flag	false
Entity Emerging Growth Company	false