14. Income Taxes
As a REIT, the Company is generally not subject to U.S. federal income tax with respect to that portion of its income which is distributed annually to its stockholders. However, the Company has elected to treat certain of its corporate subsidiaries as a TRS. In general, a TRS may perform additional services for tenants and generally may engage in any real estate or non-real estate related business. A TRS is subject to U.S. federal corporate income tax and may be subject to state and local income taxes.
The following is a reconciliation of the statutory federal income tax rate to the Company’s effective tax rate for the years ended December 31, 2025, 2024 and 2023, respectively:
Year Ended December 31,
202520242023
AmountPercentAmountPercentAmountPercent
(Dollar Amounts in Thousands)
Expected tax expense at statutory rate$375,859 21.0 %$438,707 21.0 %$455,898 21.0 %
State and local income taxes(a)
6,946 0.4 %2,689 0.1 %7,871 0.4 %
Foreign tax expense(b)
1,776 0.1 %1,564 0.1 %476 — %
Tax Credits(16,585)(0.9)%(17,774)(0.9)%(8,639)(0.4)%
Changes in Valuation Allowance(c)
8,669 0.5 %24,353 1.2 %14,631 0.7 %
Nontaxable or nondeductible items:
Nontaxable REIT income(373,557)(20.9)%(438,739)(21.0)%(451,640)(20.8)%
Other(10,336)(0.6)%(6,131)(0.3)%(7,776)(0.4)%
Income tax provision (benefit) and effective tax rate$(7,228)(0.4)%$4,669 0.2 %$10,821 0.5 %
(a) State taxes in Texas made up the majority (greater than 50 percent) of the tax effect in this category
(b) Foreign tax expense related to Shurgard’s operations in the United Kingdom
(c) Includes $15.8 million related to the reversal of valuation allowance on sale of solar tax credits during the year ended December 31, 2025.

About Income Taxes Disclosures

The income tax disclosure reveals how much a company actually pays in taxes versus what the statutory rate would predict. Analysts focus on the effective tax rate (ETR) reconciliation, which breaks down every item driving the gap between the 21% federal rate and the company's reported ETR — including R&D credits, foreign rate differentials, and state taxes. Deferred tax assets (DTAs) and their valuation allowances signal management's confidence in future profitability: a rising allowance suggests the company doubts it can use accumulated tax benefits. Uncertain tax benefit (UTB) reserves quantify exposure to IRS challenges on aggressive positions.

Key signals to watch: sudden ETR drops without clear operational reasons, large increases in valuation allowances, growing UTB balances, and significant unremitted foreign earnings. Post-TCJA, pay attention to GILTI and BEAT provisions that affect multinational tax structures. Compare the cash taxes paid (from the cash flow statement) against the income tax provision to gauge earnings quality.