Schedule III - Real Estate and Accumulated Depreciation | Initial Cost to Company Gross Carrying Amount at December 31, 2023 Description ST Encumbrance (2) Land Building and Total Cost Land Building and Total (1) Accumulated Construction in process Date of Date Phoenix AZ $ 8,800,000 $ 2,171,375 $ 13,783,862 $ 15,955,237 $ 152,456 $ 2,171,375 $ 13,936,318 $ 16,107,693 $( 1,237,513 ) $ 207,522 2020 5/1/2021 Las Vegas NV 4,764,241 1,468,351 6,541,089 8,009,440 129,771 1,468,352 6,670,860 8,139,212 ( 622,413 ) — 2020 6/1/2021 Surprise AZ 7,425,000 1,742,097 11,324,006 13,066,103 186,842 1,742,097 11,510,848 13,252,945 ( 902,740 ) 134,379 2017 8/26/2021 Phoenix II AZ 6,160,000 806,933 10,333,050 11,139,983 169,022 806,933 10,502,072 11,309,005 ( 679,376 ) 234,193 2021 11/30/2021 Bradenton FL 8,607,500 2,293,357 13,212,166 15,505,523 211,611 2,293,357 13,423,777 15,717,134 ( 833,999 ) — 2020 12/30/2021 Apopka FL 6,070,000 2,329,786 9,125,103 11,454,889 324,440 2,329,786 9,449,543 11,779,329 ( 606,913 ) 1,990,727 2021 12/30/2021 Vancouver WA 13,750,000 1,422,900 23,189,404 24,612,304 298,366 1,422,900 23,487,770 24,910,670 ( 1,211,917 ) — 2020 3/29/2022 Portland OR 8,250,000 4,298,103 10,618,441 14,916,544 273,130 4,298,103 10,891,571 15,189,674 ( 584,501 ) — 1975 / 2020 3/31/2022 Newark DE 10,809,000 2,167,103 17,837,346 20,004,449 396,453 2,167,103 18,233,799 20,400,902 ( 927,495 ) — 2021 4/26/2022 Levittown PA 11,550,000 3,495,978 17,668,979 21,164,957 149,688 3,495,978 17,818,667 21,314,645 ( 923,189 ) 253,692 2021 4/26/2022 Chandler AZ 13,670,000 4,795,960 20,555,792 25,351,752 283,604 4,795,960 20,839,396 25,635,356 ( 1,226,600 ) 3,180 1996 / 2022 5/17/2022 St. Johns FL 6,737,500 3,708,927 10,458,678 14,167,605 323,395 3,708,927 10,782,073 14,491,000 ( 521,731 ) — 2006 / 2007 7/8/2022 Burlington ONT 11,823,653 10,638,348 15,548,407 26,186,755 601,915 (3) 10,873,314 16,150,322 27,023,636 ( 703,186 ) 34,052 1979 / 2001 9/20/2022 Oxford FL 5,745,000 1,311,463 9,406,248 10,717,711 509,976 1,311,463 9,916,224 11,227,687 ( 467,872 ) — 2001 9/21/2022 Cambridge ONT 11,348,205 7,537,977 19,075,728 26,613,705 710,327 (3) 7,704,466 19,786,055 27,490,521 ( 742,245 ) — 1965 / 2019 12/20/2022 Edmonton AB 6,641,612 910,770 10,287,301 11,198,071 99,141 (3) 919,548 10,386,442 11,305,990 ( 282,972 ) 82,389 1955 / 2022 1/31/2023 North York ONT 18,857,500 14,498,382 24,808,502 39,306,884 291,340 (3) 14,638,106 25,099,842 39,737,948 ( 730,430 ) 23,869 1986 / 2020 1/31/2023 Bradenton II FL — 1,390,987 — 1,390,987 — 1,390,987 — 1,390,987 — — N/A 2/16/2023 Etobicoke ONT — 1,749,931 — 1,749,931 — 1,808,282 — 1,808,282 — 989,303 N/A 3/27/2023 Vancouver BC 16,311,738 5,598,559 27,315,073 32,913,632 672,050 (3) 5,735,425 27,987,123 33,722,548 ( 533,575 ) 117,188 2022 5/4/2023 Mississauga ONT 18,555,780 11,551,853 19,595,103 31,146,956 ( 14,719 ) (3) 11,509,131 19,580,384 31,089,515 ( 312,369 ) — 1960 / 2016 6/19/2023 Mississauga II ONT 20,728,164 5,881,560 29,818,866 35,700,426 21,422 (3) 5,859,809 29,840,288 35,700,097 ( 470,193 ) — 2022 6/19/2023 Burlington II ONT 11,767,080 9,663,636 9,236,614 18,900,250 5,116 (3) 9,627,896 9,241,730 18,869,626 ( 155,311 ) 2,291,756 1982 / 2020 6/19/2023 Toronto ONT 22,629,000 4,064,015 34,925,565 38,989,580 ( 64,511 ) (3) 4,048,984 34,861,054 38,910,038 ( 537,012 ) — 2018 6/19/2023 Hamilton ONT 5,521,476 2,065,522 7,202,860 9,268,382 31,190 (3) 2,057,883 7,234,050 9,291,933 ( 120,291 ) 9,308 1900 / 2020 6/19/2023 Woodbridge ONT 16,745,460 7,299,353 20,977,259 28,276,612 ( 72,604 ) (3) 7,285,857 20,904,655 28,190,512 ( 326,494 ) 80,074 2017 6/19/2023 Total $ 273,267,909 $ 114,863,226 $ 392,845,442 $ 507,708,668 $ 5,689,421 $ 115,472,022 $ 398,534,863 $ 514,006,885 $( 15,660,337 ) $ 6,451,632 1. The aggregate cost of real estate for United States federal income tax purposes is $ 525,370,569 . 2. Excludes unsecured corporate debt. 3. The change in cost at these self storage facilities are the net of the impact of foreign exchange rate changes and any actual additions. The following summarizes the activity in real estate facilities during the year ended December 31, 2023 and 2022. 2023 2022 Real estate facilities Balance at beginning of year $ 260,839,091 $ 75,356,725 Facility acquisitions 248,841,711 184,044,871 Improvements and additions 2,395,408 1,746,584 Impact of foreign exchange rate changes 1,930,675 ( 309,089 ) Balance at end of year $ 514,006,885 $ 260,839,091 Accumulated depreciation Balance at beginning of year $ ( 5,093,282 ) $ ( 597,090 ) Depreciation expense ( 10,493,167 ) ( 4,498,700 ) Impact of foreign exchange rate changes ( 73,888 ) 2,508 Balance at end of year $ ( 15,660,337 ) $ ( 5,093,282 ) Construction in process $ 6,451,632 $ 347,308 Real estate facilities, net $ 504,798,180 $ 256,093,117 |