| Name of Subsidiary | Ownership | State or Country of Incorporation | |||
| 11 Camp (MA) LLC | 100 | % | Delaware | ||
| 25th Street Storage 18 (FL) LLC | 100 | % | Delaware | ||
| 3265 University Parkway Storage 18 (FL) LLC | 100 | % | Delaware | ||
| 5150 University Parkway Storage 18 (FL) LLC | 100 | % | Delaware | ||
| AIR ENT (OH) LLC | 100 | % | Delaware | ||
| Airport Storage 18 (FL) LLC | 100 | % | Delaware | ||
| Arium Dunwoody Owner, LLC | 97 | % | Delaware | ||
| Arium Dunwoody Venture, LLC | 97 | % | Delaware | ||
| Arium Emerald Isle Owner, LLC | 97 | % | Delaware | ||
| Arium Emerald Isle Venture, LLC | 97 | % | Delaware | ||
| Arium Pinnacle Ridge Venture, LP | 97 | % | Delaware | ||
| Arium Pinnacle Ridge, LP | 97 | % | Delaware | ||
| Arium Station 29, LLC | 97 | % | Delaware | ||
| ATCHI (IL) LLC | 100 | % | Delaware | ||
| Atlanta Self Storage 18 (GA) LLC | 100 | % | Delaware | ||
| AUTOPRO (GA) LLC | 100 | % | Delaware | ||
| Barn Cement (TX) LLC | 100 | % | Delaware | ||
| Beechnut Storage 18 (TX) LLC | 100 | % | Delaware | ||
| Beechnut Storage Owner 18 (TX) LP | 100 | % | Delaware | ||
| BEL BTS (SC) LLC | 100 | % | Delaware | ||
| Boom (MN) LLC | 100 | % | Delaware | ||
| Brantley Pines (FL) LLC | 97 | % | Delaware | ||
| C5 Eiendom AS | 51 | % | Norway | ||
| C5 Eiendom IS | 50 | % | Norway | ||
| Can Stor Investor 1 ULC | 90 | % | Canada | ||
| Can Stor Investors TRS Corp. | 90 | % | Canada | ||
| Can Stor Nominee Corp. | 90 | % | Canada | ||
| Can Storage 18 (TOR) LLC | 100 | % | Delaware | ||
| CAT LOG (WI) LLC | 100 | % | Delaware | ||
| CII Landlord (IL) LLC | 100 | % | Delaware | ||
| CIP 18 (NY) MEZZ LLC | 100 | % | Delaware | ||
| Cityview Nominee Corp. | 90 | % | Canada | ||
| Cityview Storage LP | 90 | % | Canada | ||
| CM Nathan (MN) LLC | 100 | % | Delaware | ||
| CMAR 18 Investor (DE) LLC | 100 | % | Delaware | ||
| CMAR Hotel Landlord 18 (Mauritius) Ltd | 100 | % | Mauritius | ||
| COOP (GA) LLC | 100 | % | Delaware | ||
| CPA 18 Con s.r.o. | 100 | % | Slovakia | ||
| CPA 18 Family TRS (DE) LLC | 97 | % | Delaware | ||
| CPA 18 GH Member LLC | 100 | % | Delaware | ||
| CPA 18 Integras GH Investor Limited | 100 | % | Ghana | ||
| CPA 18 Integras JV (DE) LLC | 100 | % | Delaware | ||
| Name of Subsidiary | Ownership | State or Country of Incorporation | |||
| CPA 18 International Holding and Financing LLC | 100 | % | Delaware | ||
| CPA 18 Pan-European Holding Coöperatief U.A. | 100 | % | Netherlands | ||
| CPA:18 Limited Partnership | 100 | % | Delaware | ||
| CPA18 Family Investor (DE) LLC | 100 | % | Delaware | ||
| CPA18 MULTI Family Investor (DE) LP | 100 | % | Delaware | ||
| CPA18 MULTI Family Investor GP (DE) LLC | 100 | % | Delaware | ||
| CPA18 Pinnacle Ridge TRS (DE) LLC | 97 | % | Delaware | ||
| CPA-CS Holdings LP | 90 | % | Delaware | ||
| Crystal Lake Storage 18 (IL) LLC | 100 | % | Delaware | ||
| CS-GP 18 (TOR) LLC | 100 | % | Delaware | ||
| Cups Number One (DE) LLC | 100 | % | Delaware | ||
| Desert Storage 18 (CA) LP | 100 | % | Delaware | ||
| Desert Storage GP 18 (CA) LLC | 100 | % | Delaware | ||
| DKSN Storage 18 (TX) LLC | 100 | % | Delaware | ||
| El Paso Six Storate 18 (TX) LLC | 100 | % | Delaware | ||
| Eleventh Storage 18 (GA) LLC | 100 | % | Delaware | ||
| Emerald Isle TRS (DE) LLC | 97 | % | Delaware | ||
| Fernandina Beach Storage 18 (FL) LLC | 100 | % | Delaware | ||
| FM Naples Storage 18 (FL) LLC | 100 | % | Delaware | ||
| Fortune Road Storage 18 (FL) LLC | 100 | % | Delaware | ||
| Galleria Storage 18 (TX) LLC | 100 | % | Delaware | ||
| Grand Estates Cable TRS (DE) LLC | 97 | % | Delaware | ||
| Grand Estates Owner, LLC | 97 | % | Delaware | ||
| Grand Estates Venture, LLC | 97 | % | Delaware | ||
| Greensboro Storage GP 18 (NC) LLC | 100 | % | Delaware | ||
| Greensboro Storage Owner 18 (NC) LP | 100 | % | Delaware | ||
| Hawk (IA) LLC | 100 | % | Delaware | ||
| Hawk JV Landlord (IA) LLC | 100 | % | Delaware | ||
| Hawk Landlord (IA) LLC | 100 | % | Delaware | ||
| Hotel Airport Stuttgart Grundstücks GmbH | 95 | % | Germany | ||
| Hulikoa Kona Storage 18 (HI) LLC | 100 | % | Delaware | ||
| Humble Storage 18 (TX) LLC | 100 | % | Delaware | ||
| IH37 Storage 18 (TX) LLX | 100 | % | Delaware | ||
| Ithaca Storage 18 (NY) LLC | 100 | % | Delaware | ||
| Jandoor (MULTI) LLC | 100 | % | Delaware | ||
| Jax Costa (FL) LLC | 100 | % | Delaware | ||
| Jensen Beach Storage 18 (FL) LLC | 100 | % | Delaware | ||
| Joan Storage 18 (FL) LLC | 100 | % | Delaware | ||
| Kaloko Storage 18 (HI) LLC | 100 | % | Delaware | ||
| Lady L Storage 18 (FL) LLC | 100 | % | Delaware | ||
| Lakeshore Storage LP | 90 | % | Canada | ||
| Lakeshore Storage Nominee Corp. | 90 | % | Canada | ||
| Leesburg Storage 18 (FL) LLC | 100 | % | Delaware | ||
| Louisville Storage 18 (KY) LLC | 100 | % | Delaware | ||
| LV Storage Portfolio 18 (NV) LLC | 100 | % | Delaware | ||
| Name of Subsidiary | Ownership | State or Country of Incorporation | |||
| Miami Storage 18 (FL) LLC | 100 | % | Delaware | ||
| MIS EGN (MN) LLC | 100 | % | Delaware | ||
| Orlando Storage 17 (FL) LLC | 100 | % | Delaware | ||
| Østre Aker vei 88 AS (ØAV 88 AS) | 100 | % | Norway | ||
| OVG Projecten LXX B.V. | 40 | % | Netherlands | ||
| Palm Bay Storage 18 (FL) LLC | 100 | % | Delaware | ||
| Panama Storage 18 (FL) LLC | 100 | % | Delaware | ||
| Pleasant Hill GL 18 (FL) LLC | 100 | % | Delaware | ||
| Pleasant Hill Storage 18 (FL) LLC | 100 | % | Delaware | ||
| Pompano Storage 18 (FL) LLC | 100 | % | Delaware | ||
| Portland Storage 18 (OR) LLC | 100 | % | Delaware | ||
| Rankin Storage 18 (TX) LLC | 100 | % | Delaware | ||
| Rankin Storage Owner 18 (TX) LP | 100 | % | Delaware | ||
| Redrock Storage 18 (NV) LLC | 100 | % | Delaware | ||
| Ring Spin (GA) LLC | 100 | % | Delaware | ||
| Sebastian Storage 18 (FL) LLC | 100 | % | Delaware | ||
| SFT INS (TX) LLC | 50 | % | Delaware | ||
| Smalvollveien 65 Eiendom AS | 90 | % | Norway | ||
| Smalvollvn 65 ANS | 90 | % | Norway | ||
| Sparky's Storage 18 (CA) LP | 100 | % | Delaware | ||
| Sparky's Storage GP 18 (CA) LLC | 100 | % | Delaware | ||
| Spencer Storage 18 (MO) LLC | 100 | % | Delaware | ||
| State Road Storage 18 (FL) LLC | 100 | % | Delaware | ||
| Storage 18 ES Account (DE) LLC | 100 | % | Delaware | ||
| Tallahassee Storage 18 (FL) LLC | 100 | % | Delaware | ||
| Temecula Storage 18 (CA) LP | 100 | % | Delaware | ||
| Temecula Storage GP 18 (CA) LLC | 100 | % | Delaware | ||
| Turbo Headquarters (TX) LLC | 100 | % | Delaware | ||
| Two Notch Storage 18 (SC) LLC | 100 | % | Delaware | ||
| USHOLL (MI) LLC | 100 | % | Delaware | ||
| Valrico Storage 18 (FL) LLC | 100 | % | Delaware | ||
| WPC Agro 5 d.o.o. | 80 | % | Croatia | ||
| WPC APP 18-10 B.V. | 100 | % | Netherlands | ||
| WPC App 2 AS (f/k/a Inceptum 805 AS) | 100 | % | Norway | ||
| WPC Cardiff 18-8 B.V. | 95 | % | Netherlands | ||
| WPC Hamburg 18-12 B.V. | 100 | % | Netherlands | ||
| WPC Infin 18 GmbH & Co. KG | 100 | % | Germany | ||
| WPC Infin 18 Verwaltungs GmbH | 100 | % | Germany | ||
| WPC Infin 18-4 B.V. | 100 | % | Netherlands | ||
| WPC Jacob 18-16 B.V. | 100 | % | Netherlands | ||
| WPC KONZ 18-2 B.V. | 100 | % | Netherlands | ||
| WPC Lipowy Sp.z.o.o. (f/k/a Kimberley Sp.z o.o.) | 50 | % | Poland | ||
| WPC Portsmouth 18-17 B.V. | 100 | % | Netherlands | ||
| WPC Rab 18-11 B.V. | 100 | % | Netherlands | ||
| WPC Reading 18-3 B.V. | 96 | % | Netherlands | ||
| Name of Subsidiary | Ownership | State or Country of Incorporation | |||
| WPC SIEM 1 AS | 100 | % | Norway | ||
| WPC Siem 18-3 B.V. | 100 | % | Netherlands | ||
| WPC SIEM 2 AS | 100 | % | Norway | ||
| WPC SIEM 3 AS | 100 | % | Norway | ||
| WPC Smalvollveien 18-15 B.V. | 100 | % | Netherlands | ||
| WPC Smalvollveien Holding AS | 100 | % | Norway | ||
| WPC Smalvollveien Purchaser AS | 90 | % | Norway | ||
| WPC Storage TRS 18-1 (DE) Inc. | 100 | % | Delaware | ||
| WPC Truff 18-7 B.V. | 100 | % | Netherlands | ||
| WPC Voam 18-6 B.V. | 100 | % | Netherlands | ||
