Subsequent Events	12 Months Ended
Dec. 31, 2019
Subsequent Events
Subsequent Events	21. Subsequent Events On January 17, 2020, Digital Dutch Finco B.V., a wholly owned indirect finance subsidiary of the Operating Partnership, issued and sold €300.0 million aggregate principal amount of 0.125% Guaranteed Notes due 2022 (the “2022 Notes”), €650.0 million aggregate principal amount of 0.625% Guaranteed Notes due 2025 (the “2025 Notes”) and €750.0 million aggregate principal amount of 1.500% Guaranteed Notes due 2030 (the “2030 Notes” and, together with the 2022 Notes and 2025 Notes, the “Euro Notes”). The Euro Notes are senior unsecured obligations of Digital Dutch Finco B.V. and are fully and unconditionally guaranteed by Digital Realty Trust, Inc. and the Operating Partnership. Net proceeds from the offering were approximately €1,678.6 million (approximately $1,861.9 million based on the exchange rate on January 17, 2020) after deducting managers’ discounts and estimated offering expenses. On February 25, 2020, we closed on the acquisition of a 49% ownership interest in the Westin Building Exchange in Seattle for a purchase price of approximately $305 million plus closing costs. The acquisition of the interest held by seller increases our ownership interest to 99% of the property.

Subsequent Events

12 Months Ended

Dec. 31, 2019

21. Subsequent Events

On January 17, 2020, Digital Dutch Finco B.V., a wholly owned indirect finance subsidiary of the Operating Partnership, issued and sold €300.0 million aggregate principal amount of 0.125% Guaranteed Notes due 2022 (the “2022 Notes”), €650.0 million aggregate principal amount of 0.625% Guaranteed Notes due 2025 (the “2025 Notes”) and €750.0 million aggregate principal amount of 1.500% Guaranteed Notes due 2030 (the “2030 Notes” and, together with the 2022 Notes and 2025 Notes, the “Euro Notes”). The Euro Notes are senior unsecured obligations of Digital Dutch Finco B.V. and are fully and unconditionally guaranteed by Digital Realty Trust, Inc. and the Operating Partnership. Net proceeds from the offering were approximately €1,678.6 million (approximately $1,861.9 million based on the exchange rate on January 17, 2020) after deducting managers’ discounts and estimated offering expenses.

On February 25, 2020, we closed on the acquisition of a 49% ownership interest in the Westin Building Exchange in Seattle for a purchase price of approximately $305 million plus closing costs. The acquisition of the interest held by seller increases our ownership interest to 99% of the property.