| Local Government Act 1972 | 1972 c. 70 | s. 101 | excluded | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 3(2) | Yes | |
| The Transfer of Undertakings (Protection of Employment) Regulations 2006 | 2006 No. 246 | Regulations | applied in part | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 10(6) | Yes | |
| Mesur Llywodraeth Leol (Cymru) 2011 | 2011 nawm 4 | Pt. 8 | applied (with modifications) | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 25(3)(4) | Yes | |
| Mesur Llywodraeth Leol (Cymru) 2011 | 2011 nawm 4 | s. 1(2) | words substituted | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 42(2) | Yes | |
| Mesur Llywodraeth Leol (Cymru) 2011 | 2011 nawm 4 | s. 1(3A) | inserted | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 42(3) | Yes | |
| Mesur Llywodraeth Leol (Cymru) 2011 | 2011 nawm 4 | s. 1(5) | words substituted | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 42(4) | Yes | |
| Mesur Llywodraeth Leol (Cymru) 2011 | 2011 nawm 4 | s. 1(6) | omitted | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 42(5) | Yes | |
| Mesur Llywodraeth Leol (Cymru) 2011 | 2011 nawm 4 | s. 143A(1)(b)(3) | excluded (conditional) | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 29(7)(8) | Yes | |
| Mesur Llywodraeth Leol (Cymru) 2011 | 2011 nawm 4 | s. 143A(3A)(3B) | inserted | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 40(2) | Yes | |
| Mesur Llywodraeth Leol (Cymru) 2011 | 2011 nawm 4 | s. 143A(4A) | inserted | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 40(3) | Yes | |
| Mesur Llywodraeth Leol (Cymru) 2011 | 2011 nawm 4 | s. 143A(5A)(5B) | inserted | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 40(4) | Yes | |
| Mesur Llywodraeth Leol (Cymru) 2011 | 2011 nawm 4 | Sch. 2 para. 1(1) | words substituted | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 41(2) | Yes | |
| Mesur Llywodraeth Leol (Cymru) 2011 | 2011 nawm 4 | Sch. 2 para. 1(5) | omitted | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 41(3) | Yes | |
| Localism Act 2011 | 2011 c. 20 | s. 38(2)-(5) | applied (with modifications) | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 28(5) | Yes | |
| Localism Act 2011 | 2011 c. 20 | s. 39(1)(4)(5) | applied (with modifications) | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 28(5) | Yes | |
| Localism Act 2011 | 2011 c. 20 | s. 41(1)(2) | applied (with modifications) | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 28(5) | Yes | |
| Localism Act 2011 | 2011 c. 20 | s. 42(1)(2) | applied (with modifications) | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 28(5) | Yes | |
| Deddf Comisiwn Democratiaeth a Ffiniau Cymru etc. 2013 | 2013 anaw 4 | s. 29(2) | excluded | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 21(5) | Yes | |
| Deddf Comisiwn Democratiaeth a Ffiniau Cymru etc. 2013 | 2013 anaw 4 | s. 29(3) | power to amend | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 24 | Yes | |
| Deddf Comisiwn Democratiaeth a Ffiniau Cymru etc. 2013 | 2013 anaw 4 | s. 74(2) | words inserted | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 43 | Yes | |
| Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 1 | coming into force | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 46(2) | Yes | |
| Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 2 | coming into force | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 46(2) | Yes | |
| Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 3 | coming into force | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 46(2) | Yes | |
| Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 4 | coming into force | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 46(2) | Yes | |
| Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 5 | coming into force | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 46(2) | Yes | |
| Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 6 | coming into force | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 46(2) | Yes | |
| Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 7 | coming into force | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 46(2) | Yes | |
| Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 8 | coming into force | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 46(2) | Yes | |
| Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 9 | coming into force | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 46(2) | Yes | |
| Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 10 | coming into force | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 46(2) | Yes | |
| Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 11 | coming into force | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 46(2) | Yes | |
| Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 12 | coming into force | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 46(2) | Yes | |
| Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 13 | coming into force | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 46(2) | Yes | |
| Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 14 | coming into force | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 46(2) | Yes | |
| Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 15 | coming into force | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 46(2) | Yes | |
| Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 16 | coming into force | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 46(2) | Yes | |
| Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 17 | coming into force | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 46(2) | Yes | |
| Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 18 | coming into force | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 46(2) | Yes | |
| Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 19 | coming into force | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 46(2) | Yes | |
| Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 20 | coming into force | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 46(2) | Yes | |
| Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 21 | coming into force | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 46(2) | Yes | |
| Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 22 | coming into force | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 46(2) | Yes | |
| Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 23 | coming into force | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 46(2) | Yes | |
| Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 24 | coming into force | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 46(2) | Yes | |
| Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 25 | coming into force | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 46(1) | Yes | |
| Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 26 | coming into force | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 46(1) | Yes | |
| Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 27 | coming into force | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 46(1) | Yes | |
| Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 28 | coming into force | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 46(1) | Yes | |
| Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 29 | coming into force | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 46(2) | Yes | |
| Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 30 | coming into force | Deddf Llywodraeth Leol (Cymru) 2015 | 2015 anaw 6 | s. 46(2) | Yes | |