Greater London Authority Act 1999

S. 44 applied (16.1.2012) by Police Reform and Social Responsibility Act 2011 (c. 13), ss. 6(11)(f), 157(1); S.I. 2011/3019, art. 3, Sch. 1

Words in Sch. 7 para. 4A(11)(c) substituted (3.12.2011) by Localism Act 2011 (c. 20), s. 240(2), Sch. 7 para. 41(a); S.I. 2011/2896, art. 2(i)

Words in s. 175(1) repealed (24.7.2005) by Railways Act 2005 (c. 14), ss. 15(2)(b), 60(2), Sch. 13 Pt. 1 (with s. 14(4)(5), Sch. 11 para. 11(2)); S.I. 2005/1909, art. 2, Sch.

Words in s. 41(9) inserted (E.W.) (23.12.2007) by Greater London Authority Act 2007 (c. 24), ss. 28(3), 59(5)

S. 85(3A) inserted (E.W.) (with effect in accordance with s. 59(6) of the amending Act) by Greater London Authority Act 2007 (c. 24), ss. 12(3), 59(4); S.I. 2007/3107, art. 3

Sch. 4 para. 15(1)(a) repealed (E.W.) (30.10.2007) by Greater London Authority Act 2007 (c. 24), ss. 16(2), 59(7), Sch. 2; S.I. 2007/3107, art. 2(b)(c)

S. 122(5)(b) substituted (1.1.2004) by Local Government Act 2003 (c. 26), s. 128(3)(e), Sch. 7 para. 75(4)(b); S.I. 2003/2938, art. 4(d)(i) (with art. 8, Sch.)

Words in s. 252D(3)(a) substituted (E.W.S.) (25.2.2010) by The Passengers’ Council (Non-Railway Functions) Order 2010 (S.I. 2010/439), art. 1, Sch. para. 7(3)

Sch. 9 repealed (15.1.2012) by Localism Act 2011 (c. 20), s. 240(2), Sch. 25 Pt. 12; S.I. 2012/57, art. 4(1)(ee)(iii)

Words in s. 90(1) substituted (16.1.2012) by Police Reform and Social Responsibility Act 2011 (c. 13), s. 157(1), Sch. 16 para. 53(2); S.I. 2011/3019, art. 3, Sch. 1

Words in s. 424(1) inserted (E.W.) (21.1.2008) by Greater London Authority Act 2007 (c. 24), ss. 21(2), 59(7); S.I. 2008/113, art. 2(d)

S. 301 in force at 15.7.2003 by S.I. 2003/1920, art. 2(d)

S. 86(4B)(b) and word omitted (with effect in accordance with art. 1(2)(3) of the amending S.I.) by virtue of The Localism Act 2011 (Consequential Amendments) Order 2014 (S.I. 2014/389), art. 5(3)

Words in s. 376(8)(b) substituted (E.W.) (21.1.2008) by Greater London Authority Act 2007 (c. 24), ss. 2(3), 59(7); S.I. 2008/113, art. 2(a)

Pt. IV Ch. VIII: power to amend conferred (E.W.) (17.10.2007 for specified purposes, 1.4.2008 in so far as not already in force) by Concessionary Bus Travel Act 2007 (c. 13), ss. 8, 15(1); S.I. 2007/2799, arts. 2, 3 (with art. 4)

Pt. 7 omitted (E.W.) (31.1.2017 for specified purposes, 1.4.2018 in so far as not already in force) by virtue of Policing and Crime Act 2017 (c. 3), s. 183(1)(5)(e), Sch. 2 para. 11(1) (with Sch. 2 para. 11(2)(3)); S.I. 2018/227, reg. 4(c)

Sch. 16 para. 2 crossheading substituted (17.10.2007 for specified purposes, 1.4.2008 in so far as not already in force) by Concessionary Bus Travel Act 2007 (c. 13), s. 15(1), Sch. 1 para. 4(4); S.I. 2007/2799, arts. 2, 3 (with art. 4)

Sch. 16 para. 1 crossheading substituted (17.10.2007 for specified purposes, 1.4.2008 in so far as not already in force) by Concessionary Bus Travel Act 2007 (c. 13), s. 15(1), Sch. 1 para. 3(2); S.I. 2007/2799, arts. 2, 3 (with art. 4)

Sch. 29 omitted (E.W.) (31.1.2017 for specified purposes, 1.4.2018 in so far as not already in force) by virtue of Policing and Crime Act 2017 (c. 3), s. 183(1)(5)(e), Sch. 2 para. 17; S.I. 2018/227, reg. 4(c)

Words in Sch. 16 para. 2(1) repealed (1.4.2001) by 2000 c. 38, s. 274, Sch. 31 Pt. II; S.I. 2000/3229, art. 2(3), Sch. Pt. III (with transitional provisions in arts. 3, 4)

Sch. 28 omitted (E.W.) (31.1.2017 for specified purposes, 1.4.2018 in so far as not already in force) by virtue of Policing and Crime Act 2017 (c. 3), s. 183(1)(5)(e), Sch. 2 para. 16; S.I. 2018/227, reg. 4(c)

Words in s. 420(8) repealed (17.10.2007 for specified purposes, 1.4.2008 in so far as not already in force) by Concessionary Bus Travel Act 2007 (c. 13), s. 15(1), Sch. 3; S.I. 2007/2799, arts. 2, 3 (with art. 4)

Words in Sch. 6 para. 3(4) substituted (24.12.2025 in relation to the financial year beginning 1.4.2026) by The Greater London Authority (Consolidated Council Tax Requirement Procedure) Regulations 2025 (S.I. 2025/1238), regs. 1(1)(3), 2

S. 38(1) excluded (3.3.2026 for specified purposes; 25.3.2026 for specified purposes) by 2004 c. 5, s. 15BA (as inserted by Levelling Up and Regeneration Act 2023 (c. 55), s. 255(3)(b), Sch. 7 (with s. 247); S.I. 2026/169, regs. 2, 3(b) (with Sch. 1, Sch. 2))

Words in s. 346(b) substituted (25.3.2026) by Levelling-up and Regeneration Act 2023 (c. 55), s. 255(3)(b), Sch. 8 para. 15 (with s. 247); S.I. 2026/169, reg. 3(f)(v) (with Sch. 1)

Words in s. 347 substituted (25.3.2026) by Levelling-up and Regeneration Act 2023 (c. 55), s. 255(3)(b), Sch. 8 para. 16(a) (with s. 247); S.I. 2026/169, reg. 3(f)(v) (with Sch. 1)

Words in s. 347 substituted (25.3.2026) by Levelling-up and Regeneration Act 2023 (c. 55), s. 255(3)(b), Sch. 8 para. 16(b) (with s. 247); S.I. 2026/169, reg. 3(f)(v) (with Sch. 1)

Words in s. 235(3)(w)(ii) omitted (6.4.2025 for specified purposes, 1.1.2026 for specified purposes, 6.4.2026 for specified purposes) by virtue of The Digital Markets, Competition and Consumers Act 2024 (Consequential Amendments) Regulations 2025 (S.I. 2025/381), reg. 1(2)(4), Sch. para. 14; S.I. 2025/272, reg. 3; S.I. 2026/284, regs. 1(2), 2(1)(2)

S. 333ZAA inserted (29.4.2026) by English Devolution and Community Empowerment Act 2026 (c. 23), s. 108(1)(3), Sch. 18 para. 36 (with s. 102)

Words in s. 31(1A) inserted (29.4.2026) by English Devolution and Community Empowerment Act 2026 (c. 23), s. 108(1)(3), Sch. 20 para. 20(2) (with s. 102)

Words in s. 38(2)(da) inserted (29.4.2026) by English Devolution and Community Empowerment Act 2026 (c. 23), s. 108(1)(3), Sch. 20 para. 20(3) (with s. 102)

Words in s. 60A(3) inserted (29.4.2026) by English Devolution and Community Empowerment Act 2026 (c. 23), s. 108(1)(3), Sch. 20 para. 20(4) (with s. 102)

Words in s. 68(6)(aa) inserted (29.4.2026) by English Devolution and Community Empowerment Act 2026 (c. 23), s. 108(1)(3), Sch. 20 para. 20(5) (with s. 102)

S. 309F(5)(aa) inserted (29.4.2026) by English Devolution and Community Empowerment Act 2026 (c. 23), ss. 45(3), 108(1)(3) (with s. 102)

S. 403B(10) inserted (29.4.2026) by English Devolution and Community Empowerment Act 2026 (c. 23), s. 108(1)(3), Sch. 20 para. 20(6) (with s. 102)

Words in s. 424(1) inserted (29.4.2026) by English Devolution and Community Empowerment Act 2026 (c. 23), s. 108(1)(3), Sch. 20 para. 20(7) (with s. 102) (with saving in S.I. 2026/482, regs. 1(2), 3)

S. 333G inserted (29.4.2026 for specified purposes, 29.6.2026 in so far as not already in force) by English Devolution and Community Empowerment Act 2026 (c. 23), s. 108(1)(5), Sch. 22 para. 1(6) (with s. 102)

S. 163(4A)(4B) inserted (29.4.2026 for specified purposes, 29.6.2026 in so far as not already in force) by English Devolution and Community Empowerment Act 2026 (c. 23), ss. 28(4), 108(1)(5) (with s. 102)

S. 420(5A) inserted (29.4.2026 for specified purposes, 29.6.2026 in so far as not already in force) by English Devolution and Community Empowerment Act 2026 (c. 23), ss. 28(9), 108(1)(5) (with s. 102)

Words in s. 420 inserted (29.4.2026 for specified purposes, 29.6.2026 in so far as not already in force) by English Devolution and Community Empowerment Act 2026 (c. 23), s. 108(1)(5), Sch. 22 para. 1(7) (with s. 102)

Words in s. 420(7) inserted (29.4.2026 for specified purposes, 29.6.2026 in so far as not already in force) by English Devolution and Community Empowerment Act 2026 (c. 23), ss. 22(6), 108(1)(5) (with s. 102)

Words in s. 163(1) substituted (29.4.2026 for specified purposes, 29.6.2026 in so far as not already in force) by English Devolution and Community Empowerment Act 2026 (c. 23), ss. 28(2), 108(1)(5) (with s. 102)

Words in s. 163(2) substituted (29.4.2026 for specified purposes, 29.6.2026 in so far as not already in force) by English Devolution and Community Empowerment Act 2026 (c. 23), ss. 28(3), 108(1)(5) (with s. 102)

Words in s. 163(8) inserted (29.4.2026 for specified purposes, 29.6.2026 in so far as not already in force) by English Devolution and Community Empowerment Act 2026 (c. 23), ss. 28(7), 108(1)(5) (with s. 102)

Words in s. 164(a) inserted (29.4.2026 for specified purposes, 29.6.2026 in so far as not already in force) by English Devolution and Community Empowerment Act 2026 (c. 23), ss. 28(8), 108(1)(5) (with s. 102)

S. 40B and cross-heading inserted (29.4.2026 for specified purposes, 29.6.2026 in so far as not already in force) by English Devolution and Community Empowerment Act 2026 (c. 23), ss. 22(5), 108(1)(5) (with s. 102)

S. 163(5) substituted (29.4.2026 for specified purposes, 29.6.2026 in so far as not already in force) by English Devolution and Community Empowerment Act 2026 (c. 23), ss. 28(5), 108(1)(5) (with s. 102)

Words in s. 163(7) substituted (29.4.2026 for specified purposes, 29.6.2026 in so far as not already in force) by English Devolution and Community Empowerment Act 2026 (c. 23), ss. 28(6), 108(1)(5) (with s. 102)

S. 21B inserted (29.6.2026) by English Devolution and Community Empowerment Act 2026 (c. 23), ss. 17(5), 108(5) (with s. 102)

S. 40A and cross-heading inserted (29.6.2026) by English Devolution and Community Empowerment Act 2026 (c. 23), ss. 16, 108(5) (with s. 102)

Ss. 40C-40E inserted (29.6.2026) by English Devolution and Community Empowerment Act 2026 (c. 23), ss. 23(3), 108(5) (with s. 102)

S. 403ZA inserted (15.7.2026) by English Devolution and Community Empowerment Act 2026 (c. 23), ss. 43(3), 108(6) (with s. 102); S.I. 2026/812, reg. 2(1)(a)

Pt. 4 Ch. 8A inserted (5.8.2026) by Bus Services Act 2025 (c. 24), ss. 29, 41(5); S.I. 2026/834, reg. 2(c)