25 CFR § 162.009 - Do I need BIA approval of a subleasehold mortgage?

---
identifier: "/us/cfr/t25/s162.009"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "25 CFR § 162.009 - Do I need BIA approval of a subleasehold mortgage?"
title_number: 25
title_name: "Indians"
section_number: "162.009"
section_name: "Do I need BIA approval of a subleasehold mortgage?"
chapter_name: "BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR"
subchapter_number: "H"
subchapter_name: "LAND AND WATER"
part_number: "162"
part_name: "LEASES AND PERMITS"
positive_law: false
currency: "2026-04-05"
last_updated: "2026-04-05"
format_version: "1.1.0"
generator: "[email protected]"
authority: "5 U.S.C. 301, R.S. 463 and 465; 25 U.S.C. 2 and 9. Interpret or apply sec. 3, 26 Stat. 795, sec. 1, 28 Stat. 305, secs. 1, 2, 31 Stat. 229, 246, secs. 7, 12, 34 Stat. 545, 34 Stat. 1015, 1034, 35 Stat. 70, 95, 97, sec. 4, 36 Stat. 856, sec. 1, 39 Stat. 128, 41 Stat. 415, as amended, 751, 1232, sec. 17, 43 Stat. 636, 641, 44 Stat. 658, as amended, 894, 1365, as amended, 47 Stat. 1417, sec. 17, 48 Stat. 984, 988, 49 Stat. 115, 1135, sec. 55, 49 Stat. 781, sec. 3, 49 Stat. 1967, 54 Stat. 745, 1057, 60 Stat. 308, secs. 1, 2, 60 Stat. 962, sec. 5, 64 Stat. 46, secs. 1, 2, 4, 5, 6, 64 Stat. 470, 69 Stat. 539, 540, 72 Stat. 968, 107 Stat. 2011, 108 Stat. 4572, March 20, 1996, 110 Stat. 4016; 25 U.S.C. 380, 393, 393a, 394, 395, 397, 402, 402a, 403, 403a, 403b, 403c, 409a, 413, 415, 415a, 415b, 415c, 415d, 416, 477, 635, 2201  3701, 3702, 3703, 3712, 3713, 3714, 3715, 3731, 3733, 4211; 44 U.S.C. 3101"
regulatory_source: "66 FR 7109, Jan. 22, 2001, unless otherwise noted."
cfr_part: "162"
---


# 162.009 Do I need BIA approval of a subleasehold mortgage?

Unless the lease provides otherwise, sublease, or by request of the parties, you do not need our approval of a subleasehold mortgage. If the lease or sublease requires, or parties request, our approval, we will use the procedures governing our review of leasehold mortgages.