ERP OPERATING LTD PARTNERSHIP Form 424B5: Prospectus (Rule 424(b)(5))

Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.

2026-08-06: Form 424B5; Description 424B5; Document d131138d424b5.htm.
2026-08-04: Form 424B5; Description 424B5; Document d131138d424b5.htm.
2025-05-15: Form 424B5; Description 424B5; Document d932969d424b5.htm.
2025-05-02: Form 424B5; Description 424B5; Document d906867d424b5.htm.

Filed	Form	Description	Document
2026-08-06	424B5	424B5	d131138d424b5.htm
2026-08-04	424B5	424B5	d131138d424b5.htm
2025-05-15	424B5	424B5	d932969d424b5.htm
2025-05-02	424B5	424B5	d906867d424b5.htm
2025-05-01	424B5	424B5	d906867d424b5.htm
2024-09-10	424B5	424B5	d893954d424b5.htm
2024-09-09	424B5	424B5	d893954d424b5.htm
2021-08-03	424B5	424B5	d193593d424b5.htm
2019-08-20	424B5	424B5	d730339d424b5.htm
2019-06-17	424B5	424B5	d762460d424b5.htm
2018-02-01	424B5	424B5	d532297d424b5.htm
2017-07-31	424B5	424B5	d415572d424b5.htm
2015-05-11	424B5	424B5	d917128d424b5.htm
2014-06-16	424B5	424B5	d742399d424b5.htm
2013-04-05	424B5	424B5	d514618d424b5.htm
2013-04-03	424B5	424B5	d514618d424b5.htm
2011-12-08	424B5	424B5	d265894d424b5.htm
2011-12-07	424B5	424B5	d265894d424b5.htm
2010-07-13	424B5	PROSPECTUS SUPPLEMENT	d424b5.htm
2010-07-12	424B5	PRELIMINARY PROSPECTUS SUPPLEMENT	d424b5.htm
2006-08-18	424B5	PROSPECTUS FILED PURSUANT TO RULE 424(B)(2)	a06-18097_1424b5.htm
2005-09-09	424B5	424B5	a05-15957_1424b5.htm
2004-09-09	424B5	424B5	a2143116z424b5.htm
2004-06-03	424B5	424B5	a2137837z424b5.htm
2003-03-18	424B5	424B5	a2105950z424b5.htm
2002-11-18	424B5	424B5	a2094131z424b5.htm
2002-03-13	424B5	424B5	a2073342z424b5.htm
2001-02-28	424B5	424B5	a2035977z424b5.txt
1999-06-21	424B5	424B5
1998-09-28	424B5	424B5
1998-09-25	424B5	424B5
1998-08-19	424B5	424B5
1998-04-08	424B5	PROSPECTUS SUPPLEMENT
1997-11-24	424B5	FINAL PROSPECTUS SUPPLEMENT
1997-10-06	424B5	FINAL PROSPECTUS SUPPLEMENT
1997-09-12	424B5	EQUITY RESIDENTIAL PROPERTIES TRUST
1996-09-25	424B5	424(B)(5) FINAL PROSPECTUS