| # | Tower | No | Year | Materials | Maker | Trusses | Layout |
|---|
| 1301 | Legbourne, Lincolnshire, All Saints | 1 | 1897 | Cast iron | John Taylor & Co | | |
| 1302 | Leicester, Leicestershire, Cath Ch of S Martin | 1 | 1937 | Cast iron | John Taylor & Co | 8.3.C.e | |
| 1303 | Leicester, Leicestershire, S Margaret | 1 | 1921 | Cast iron | John Taylor & Co | 8.3.A.h | |
| 1304 | Leicester, Leicestershire, S Mary de Castro | 1 | 1950 | Cast iron | John Taylor & Co | 8.3.A.h | 10.3 |
| 1305 | Leicester, Leicestershire, S Peter, Highfields | 1 | 1881 | Deal | John Taylor & Co | 6.A | 1 |
| 1306 | Leighton Buzzard, Bedfordshire, All Saints | 1 | 1987 | Cast iron | John Taylor & Co | 8.3.A.h | 13 |
| 1307 | Leire, Leicestershire, S Peter | 1 | 1919 | Cast iron | John Taylor & Co | 8.3.A.h | 4.1 ➔ 6.X |
| 1308 | Leire, Leicestershire, S Peter | 1.1 | 1958 | Cast iron | John Taylor & Co | 8.3.A.h | 2.X1 |
| 1309 | Lenham, Kent, S Mary | 1 | 1959 | | John Taylor & Co | | |
| 1310 | Leverington, Cambridgeshire, S Leonard | 1 | 1924 | Teak | John Taylor & Co | 6.A | 6.1 |
| 1311 | Leverton, Lincolnshire, S Helena | 1 | 1958 | Cast iron | John Taylor & Co | | |
| 1312 | Lewisham, Greater London, S Mary | 1 | 1894 | Cast iron | John Taylor & Co | 8.3.C.e | 8.3 |
| 1313 | Liddington, Wiltshire, All Saints | 1 | 2016 | Cast iron | John Taylor & Co | 8.3.A.h | 6.1 |
| 1314 | Lifton, Devon, S Mary | 2 | 1930 | Cast iron | John Taylor & Co | 8.3.D.a | |
| 1315 | Lifton, Devon, S Mary | 1 | 1930 | Cast iron | John Taylor & Co | 8.3.D.a | |
| 1316 | Lilleshall, Shropshire, S Michael & All Angels | 1 | 1891 | Cast iron | John Taylor & Co | 8.3.C.e | 6.4 |
| 1317 | Lillingstone Lovell, Buckinghamshire, Assumption of BVM | 1 | 1952 | Cast iron | John Taylor & Co | 8.3.A.h | 5.1 ➔ 6.1 |
| 1318 | Limerick, Limerick, Republic of Ireland, Mount S Alphonsus (RC) | 1 | 1947 | Cast iron | John Taylor & Co | 8.3.A.h | 11 |
| 1319 | Limpsfield Chart, Surrey, S Andrew | 1 | 1902 | Cast iron | John Taylor & Co | 8.3.C.e | 6.4 |
| 1320 | Lincoln, Lincolnshire, Cath Ch of BVM | 1 | 1927 | Cast iron | John Taylor & Co | 8.3.A.h | |
| 1321 | Lincoln, Lincolnshire, S Giles | 1 | 1938 | Cast iron | John Taylor & Co | 8.3.A.h | 8.3 |
| 1322 | Lincoln, Lincolnshire, S Mary le Wigford | 1 | 1931 | Cast iron | John Taylor & Co | 8.3.A.h | 4.3 |
| 1323 | Lindley, West Yorkshire, S Stephen | 2 | 1936 | Cast iron | John Taylor & Co | 8.3.D.a | 4.3 |
| 1324 | Lindley, West Yorkshire, S Stephen | 1 | 1936 | Cast iron | John Taylor & Co | 8.3.D.a | 4.3 |
| 1325 | Linkinhorne, Cornwall, S Mellor | 1 | 1923 | Cast iron | John Taylor & Co | 8.3.A.h | 8.3 |
| 1326 | Linton, Herefordshire, S Mary V | 1 | 1958 | Cast iron | John Taylor & Co | 8.3.A | |
| 1327 | Litchborough, Northamptonshire, S Martin | 1 | 1909 | Composite | John Taylor & Co | | |
| 1328 | Lithgow, New South Wales, Australia, Hoskins Memorial Church | 1 | 1998 | | John Taylor & Co | | |
| 1329 | Little Aston, Staffordshire, S Peter | 2 | 1949 | Cast iron | John Taylor & Co | 8.3.D.a | 3.3 |
| 1330 | Little Aston, Staffordshire, S Peter | 1 | 1949 | Cast iron | John Taylor & Co | 8.3.D.a | 3.3 |
| 1331 | Little Chart, Kent, S Mary | 1 | 1956 | Cast iron | John Taylor & Co | | |
| 1332 | Little Comberton, Worcestershire, S Peter | 1.1 | 1866 | Oak | John Taylor & Co | | |
| 1333 | Little Cornard, Suffolk, All Saints | 1 | 2018 | Cast iron | John Taylor & Co | 8.3.C.e | 6.4 |
| 1334 | Little Gaddesden, Hertfordshire, S Peter & S Paul | 1 | 1977 | Cast iron | John Taylor & Co | | |
| 1335 | Little Hadham, Hertfordshire, S Cecilia | 1 | 1960 | Cast iron | John Taylor & Co | 8.3.C.e | 6.4 |
| 1336 | Little Paxton, Cambridgeshire, S James | 1 | 2011 | Cast iron | John Taylor & Co | 8.3.A.h | 6.1 |
| 1337 | Little Petherick, Cornwall, S Petrock | 1 | 1950 | Cast iron | John Taylor & Co | 8.3.C.e | 6.4 |
| 1338 | Little Saxham, Suffolk, S Nicholas | 1 | 1965 | Steel | John Taylor & Co | 8.1.A | 3 |
| 1339 | Liverpool, Merseyside, Our Lady & S Nicholas, Pier Head | 2 | 1952 | Cast iron | John Taylor & Co | 8.3.D | 3.1 |
| 1340 | Liverpool, Merseyside, Our Lady & S Nicholas, Pier Head | 1 | 1952 | Cast iron | John Taylor & Co | 8.3.D | 10.5 |
| 1341 | Liversedge, West Yorkshire, Christ Church | 1 | 1915 | Cast iron | John Taylor & Co | 8.3.A.h | 8.3 |
| 1342 | Llanbadarn Fawr, Ceredigion, Dyfed, Wales, S Padarn | 1 | 2001 | Cast iron | John Taylor & Co | 8.3.A.h | 11 |
| 1343 | Llanbedr Ystrad Yw, Powys, Wales, S Peter | 1 | 1939 | Cast iron | John Taylor & Co | | 6 |
| 1344 | Llanbedrog, Gwynedd, Wales, S Pedrog | 1 | 1895 | | John Taylor & Co | | |
| 1345 | Llandeilo, Carmarthenshire, Dyfed, Wales, S Teilo | 1 | 1887 | Cast iron | John Taylor & Co | 8.3.C.b | 6.4 |
| 1346 | Llandrillo yn Edeyrnion, Denbighshire, Clwyd, Wales, S Trillo | 1 | 1877 | | John Taylor & Co | | |
| 1347 | Llandudno, Conwy, Clwyd, Wales, Holy Trinity | 1 | 1892 | Cast iron & timber | John Taylor & Co | 7.A | |
| 1348 | Llandysul, Ceredigion, Dyfed, Wales, S Tysul | 1 | 1969 | Cast iron | John Taylor & Co | 8.3.A.h | 6.1 |
| 1349 | Llanfaes, Powys, Wales, S David | 2 | 1924 | Cast iron | John Taylor & Co | | 3 |
| 1350 | Llanfaes, Powys, Wales, S David | 1 | 1924 | Cast iron | John Taylor & Co | | 5.1 |