Document And Entity Information - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Apr. 23, 2025	Jun. 30, 2024
Cover [Abstract]
Entity Registrant Name	BROAD STREET REALTY, INC.
Entity Central Index Key	0000764897
Document Type	10-K/A
Document Period End Date	Dec. 31, 2024
Amendment Flag	true
Amendment Description	This Amendment No. 1 to the Annual Report on Form 10-K (this “Amendment No. 1”) of Broad Street Realty, Inc. (the “Company,” “we,” “us,” and “our,”) amends the Company's Annual Report on Form 10-K for the year ended December 31, 2024, which was filed with the Securities and Exchange Commission (the “SEC”) on March 28, 2025 (the “Original Form 10-K”). This Amendment No. 1 is being filed for the sole purpose of including the information required by Part III of Form 10-K. In accordance with Rules 12b-15 and 13a-14 under the Securities Exchange Act of 1934, as amended (the “Exchange Act”), we have also amended Part IV, Item 15 to include currently dated certifications pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 from our principal executive officer and principal financial officer. Because no financial statements have been included in this Amendment No. 1 and this Amendment No. 1 does not contain or amend any disclosure with respect to Items 307 and 308 of Regulation S-K, paragraphs 3, 4 and 5 of the certifications have been omitted. Similarly, because no financial statements have been included in this Amendment No. 1, certifications pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 have been omitted.Except as described above, this Amendment No. 1 does not amend any other information set forth in the Original Form 10-K, and we have not updated disclosures included therein to reflect any subsequent events. This Amendment No. 1 should be read in conjunction with the Original Form 10-K and with our other filings made with the SEC subsequent to the filing of the Original Form 10-K.
Current Fiscal Year End Date	--12-31
Entity Well-known Seasoned Issuer	No
Entity Voluntary Filers	No
Entity Current Reporting Status	Yes
ICFR Auditor Attestation Flag	false
No Trading Symbol Flag	true
Entity Filer Category	Non-accelerated Filer
Entity Public Float			$ 7,275,871
Entity Common Stock, Shares Outstanding		34,969,632
Document Fiscal Year Focus	2024
Document Fiscal Period Focus	FY
Entity Shell Company	false
Entity Small Business	true
Entity Emerging Growth Company	false
Entity File Number	001-09043
Entity Tax Identification Number	36-3361229
Document Financial Statement Error Correction [Flag]	false
Entity Address, Address Line One	11911 Freedom Drive
Entity Address, Address Line Two	Suite 450
Entity Address, City or Town	Reston
Entity Address, State or Province	VA
Entity Address, Postal Zip Code	20190
City Area Code	301
Local Phone Number	828-1200
Entity Incorporation, State or Country Code	DE
Entity Interactive Data Current	Yes
Document Annual Report	true
Document Transition Report	false
Title of 12(b) Security	None
Security Exchange Name	NONE
Auditor Name	Cherry Bekaert LLP
Auditor Location	Richmond, Virginia USA
Auditor Firm ID	677