Document and Entity Information - shares	6 Months Ended
	Jun. 30, 2019	Nov. 04, 2019
Document And Entity Information
Entity Registrant Name	Gadsden Properties, Inc.
Entity Central Index Key	0000711665
Document Type	10-Q
Document Period End Date	Jun. 30, 2019
Amendment Flag	false
Current Fiscal Year End Date	--12-31
Entity Reporting Status Current	No
Entity Interactive Data Current	Yes
Entity Incorporation, State or Country Code	NV
Entity Filer Category	Non-accelerated Filer
Entity File Number	000-11635
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		365,354,561
Entity Emerging Growth Company	false
Entity Small Business	true
Entity Ex Transition Period	false
Document Fiscal Period Focus	Q2
Document Fiscal Year Focus	2019