| not available | 1931 c. xciii | s. 3 | excluded | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 4(10) | Not yet | |
| Land Compensation Act 1961 | 1961 c. 33 | Act | applied (with modifications) | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 33(3) | Yes | |
| Land Compensation Act 1961 | 1961 c. 33 | Pt. 1 | applied | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 10(6) | Yes | |
| Land Compensation Act 1961 | 1961 c. 33 | Pt. 1 | applied | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 13(3) | Yes | |
| Land Compensation Act 1961 | 1961 c. 33 | Pt. 1 | applied | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 18(10) | Yes | |
| Land Compensation Act 1961 | 1961 c. 33 | Pt. 1 | applied | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 20(5) | Yes | |
| Land Compensation Act 1961 | 1961 c. 33 | Pt. 1 | applied | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 21(3) | Yes | |
| Land Compensation Act 1961 | 1961 c. 33 | Pt. 1 | applied | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 29(3) | Yes | |
| Land Compensation Act 1961 | 1961 c. 33 | Pt. 1 | applied | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 30(8) | Yes | |
| Land Compensation Act 1961 | 1961 c. 33 | Pt. 1 | applied | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 31(8) | Yes | |
| Land Compensation Act 1961 | 1961 c. 33 | Pt. 1 | applied | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 35(4) | Yes | |
| Compulsory Purchase Act 1965 | 1965 c. 56 | Act | applied (with modifications) | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | Sch. 3 para. 3-9 | Yes | |
| Compulsory Purchase Act 1965 | 1965 c. 56 | Pt. 1 | applied (with modifications) | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 24 | Yes | |
| Compulsory Purchase Act 1965 | 1965 c. 56 | s. 13 | applied | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 30(11) | Yes | |
| Compulsory Purchase Act 1965 | 1965 c. 56 | s. 13 | applied | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 31(11) | Yes | |
| not available | 1966 c. i | Act | excluded | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 6(3) | Not yet | |
| Port of London Act 1968 | 1968 c. xxxii | s. 70 | excluded | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 4(9)(a) | See note |   This amendment not applied to legislation.gov.uk. The Port of London Act 1968 (c. xxxii) is held on legislation.gov.uk in pdf format only and it is not possible to revise the text. |
| Port of London Act 1968 | 1968 c. xxxii | s. 73 | excluded | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 4(9)(a) | See note |   This amendment not applied to legislation.gov.uk. The Port of London Act 1968 (c. xxxii) is held on legislation.gov.uk in pdf format only and it is not possible to revise the text. |
| Land Compensation Act 1973 | 1973 c. 26 | Act | modified | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | Sch. 3 para. 2 | Yes | |
| Control of Pollution Act 1974 | 1974 c. 40 | s. 61(9) | excluded | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 43(2)(a) | Yes | |
| Control of Pollution Act 1974 | 1974 c. 40 | s. 65(8) | excluded | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 43(2)(b) | Yes | |
| Compulsory Purchase (Vesting Declarations) Act 1981 | 1981 c. 66 | Act | applied (with modifications) | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 25 | Yes | |
| Town and Country Planning Act 1990 | 1990 c. 8 | s. 271-274 | applied (with modifications) | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | Sch. 7 | Yes | |
| New Roads and Street Works Act 1991 | 1991 c. 22 | Pt. 3 | modified | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 3(2) | Yes | |
| New Roads and Street Works Act 1991 | 1991 c. 22 | s. 54 | applied (with modifications) | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 3(4)-(6) | Yes | |
| New Roads and Street Works Act 1991 | 1991 c. 22 | s. 55 | applied (with modifications) | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 3(4)-(6) | Yes | |
| New Roads and Street Works Act 1991 | 1991 c. 22 | s. 56 | excluded | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 3(3) | Yes | |
| New Roads and Street Works Act 1991 | 1991 c. 22 | s. 56A | excluded | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 3(3) | Yes | |
| New Roads and Street Works Act 1991 | 1991 c. 22 | s. 57 | applied (with modifications) | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 3(4)(5) | Yes | |
| New Roads and Street Works Act 1991 | 1991 c. 22 | s. 58 | excluded | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 3(3) | Yes | |
| New Roads and Street Works Act 1991 | 1991 c. 22 | s. 58A | excluded | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 3(3) | Yes | |
| New Roads and Street Works Act 1991 | 1991 c. 22 | s. 59 | applied (with modifications) | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 3(4)(5) | Yes | |
| New Roads and Street Works Act 1991 | 1991 c. 22 | s. 60 | applied (with modifications) | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 3(4)(5) | Yes | |
| New Roads and Street Works Act 1991 | 1991 c. 22 | s. 68 | applied (with modifications) | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 3(4)(5) | Yes | |
| New Roads and Street Works Act 1991 | 1991 c. 22 | s. 69 | applied (with modifications) | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 3(4)(5) | Yes | |
| New Roads and Street Works Act 1991 | 1991 c. 22 | s. 73A | excluded | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 3(3) | Not yet | |
| New Roads and Street Works Act 1991 | 1991 c. 22 | s. 73B | excluded | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 3(3) | Not yet | |
| New Roads and Street Works Act 1991 | 1991 c. 22 | s. 73C | excluded | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 3(3) | Not yet | |
| New Roads and Street Works Act 1991 | 1991 c. 22 | s. 76 | applied (with modifications) | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 3(4)(5) | Yes | |
| New Roads and Street Works Act 1991 | 1991 c. 22 | s. 77 | applied (with modifications) | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 3(4)(5) | Yes | |
| New Roads and Street Works Act 1991 | 1991 c. 22 | s. 78A | excluded | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 3(3) | Not yet | |
| New Roads and Street Works Act 1991 | 1991 c. 22 | Sch. 3A | excluded | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 3(3) | Yes | |
| Water Industry Act 1991 | 1991 c. 56 | s. 106 | applied | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 16(2) | Yes | |
| Water Resources Act 1991 | 1991 c. 57 | s. 24(1) | excluded | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 17(1) | Yes | |
| Water Resources Act 1991 | 1991 c. 57 | s. 48A(1) | excluded | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 17(2) | Yes | |
| Water Resources Act 1991 | 1991 c. 57 | s. 48A(5) | excluded | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 17(5) | Yes | |
| Water Resources Act 1991 | 1991 c. 57 | s. 109 | excluded | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 4(9)(b) | Yes | |
| Land Drainage Act 1991 | 1991 c. 59 | s. 23 | excluded | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 4(9)(b) | Yes | |
| Greater London Authority Act 1999 | 1999 c. 29 | s. 163 | excluded | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 41(5) | Yes | |
| Greater London Authority Act 1999 | 1999 c. 29 | s. 207(2) | excluded | The London Underground (Northern Line Extension) Order 2014 | 2014 No. 3102 | art. 41(5) | Yes | |