Net Income Per Common Share and Net Income Per Common Unit (Tables)

6 Months Ended

Jun. 30, 2022

Net Income Per Share and Net Income Per Unit [Line Items]

Schedule of Net Income Per Common Share

Essex Property Trust, Inc.

	Three Months Ended June 30, 2022					Three Months Ended June 30, 2021
	Income		Weighted- average Common Shares	Per Common Share Amount		Income		Weighted- average Common Shares	Per Common Share Amount
Basic:
Net income available to common stockholders	$	57,054	65,262,517	$	0.87	$	64,846	65,001,677	$	1.00
Effect of Dilutive Securities:
Stock options	—		27,086			—		79,069
Diluted:
Net income available to common stockholders	$	57,054	65,289,603	$	0.87	$	64,846	65,080,746	$	1.00

	Six Months Ended June 30, 2022					Six Months Ended June 30, 2021
	Income		Weighted- average Common Shares	Per Common Share Amount		Income		Weighted- average Common Shares	Per Common Share Amount
Basic:
Net income available to common stockholders	$	130,308	65,269,109	$	2.00	$	233,290	64,995,682	$	3.59
Effect of Dilutive Securities:
Stock options	—		38,463			—		52,334
Diluted:
Net income available to common stockholders	$	130,308	65,307,572	$	2.00	$	233,290	65,048,016	$	3.59

Essex Portfolio, L.P.

Net Income Per Share and Net Income Per Unit [Line Items]

Schedule of Net Income Per Common Share

Essex Portfolio, L.P.

	Three Months Ended June 30, 2022					Three Months Ended June 30, 2021
	Income		Weighted- average Common Units	Per Common Unit Amount		Income		Weighted- average Common Units	Per Common Unit Amount
Basic:
Net income available to common unitholders	$	59,044	67,539,662	$	0.87	$	67,134	67,295,437	$	1.00
Effect of Dilutive Securities:
Stock options	—		27,086			—		79,069
Diluted:
Net income available to common unitholders	$	59,044	67,566,748	$	0.87	$	67,134	67,374,506	$	1.00

	Six Months Ended June 30, 2022					Six Months Ended June 30, 2021
	Income		Weighted- average Common Units	Per Common Unit Amount		Income		Weighted- average Common Units	Per Common Unit Amount
Basic:
Net income available to common unitholders	$	134,861	67,548,899	$	2.00	$	241,525	67,289,464	$	3.59
Effect of Dilutive Securities:
Stock options	—		38,463			—		52,334
Diluted:
Net income available to common unitholders	$	134,861	67,587,362	$	2.00	$	241,525	67,341,798	$	3.59