| # | Tower | No | Year | Materials | Maker | Trusses | Layout |
|---|
| 1501 | Buckfastleigh, Devon, S Luke | 1 | | Timber | | 10 | |
| 1502 | Buckhorn Weston, Dorset, S John Bapt | 2 | 2020 | Steel | Matthew Higby & Co | 8.1.A.c | |
| 1503 | Buckhorn Weston, Dorset, S John Bapt | 1 | 2020 | Steel | Matthew Higby & Co | 8.1.E | 6.1 |
| 1504 | Buckhurst Hill, Essex, S John Bapt | 1A | 1907 | Timber | Mears & Stainbank | | |
| 1505 | Buckhurst Hill, Essex, S John Bapt | 1B | | Timber | | 6.K | |
| 1506 | Buckingham, Buckinghamshire, S Peter & S Paul | 1 | 1782 | Timber | | 6.D | 8 |
| 1507 | Buckland, Gloucestershire, S Michael | 1 | 1938 | Steel | Mears & Stainbank | | |
| 1508 | Buckland, Oxfordshire, S Mary V | 9 | | | | | |
| 1509 | Buckland, Oxfordshire, S Mary V | 1 | 1915 | Wrought iron | Webb and Bennett | 8.1.C.b | |
| 1510 | Buckland, Surrey, S Mary V | 1 | 1900 | Cast iron | John Warner & Sons | 8.3.A.e | 6.4 |
| 1511 | Buckland Brewer, Devon, S Mary & S Benedict | 1 | 1899 | Cast iron | John Taylor & Co | 8.3.C.e | 6.4 |
| 1512 | Buckland Dinham, Somerset, S Michael & All Angels | 1 | 1994 | Steel | Robert Parker | | |
| 1513 | Buckland Filleigh, Devon, S Mary & Holy Trinity | 1 | | Oak | William Aggett and Sons | 6.A | 5.1 |
| 1514 | Buckland in the Moor, Devon, S Peter | 2 | 1930 | Cast iron | John Taylor & Co | 8.3.D.a | 4 |
| 1515 | Buckland in the Moor, Devon, S Peter | 1 | 1930 | Cast iron | John Taylor & Co | 8.3.D.a | 4 |
| 1516 | Buckland Monachorum, Devon, S Andrew | 2 | 1947 | Cast iron | Gillett & Johnston | 8.3.D.a | |
| 1517 | Buckland Monachorum, Devon, S Andrew | 1 | 1947 | Cast iron | Gillett & Johnston | 8.3.D.a | |
| 1518 | Buckland Newton, Dorset, Holy Rood | 1 | c1906 | Cast iron | John Warner & Sons | | 6 |
| 1519 | Buckland St Mary, Somerset, Blessed Virgin Mary | 1 | 1861 | Timber | Robert Cattle | | |
| 1520 | Bucklebury, Berkshire, S Mary | 1 | 1915 | Cast iron & steel | Alfred Bowell | | |
| 1521 | Buckley, Flintshire, Clwyd, Wales, S Matthew | 1 | 1902 | Cast iron | John Taylor & Co | 8.3.C.e | 8.3 |
| 1522 | Buckminster, Leicestershire, S John Bapt | 8 | c1650† | Timber | | 6.B | 4.4 R |
| 1523 | Buckminster, Leicestershire, S John Bapt | 2 | 2000 | Cast iron | John Taylor Bellfounders Ltd | 8.3.D.a | 1 |
| 1524 | Buckminster, Leicestershire, S John Bapt | 1 | 2000 | Cast iron | John Taylor Bellfounders Ltd | 8.3.D.a | 5.1 |
| 1525 | Bucknall, Staffordshire, S Mary | 1 | 1886 | Cast iron | John Taylor & Co | 8.3.C.b | |
| 1526 | Bucknell, Shropshire, S Mary | 1 | | Timber | | | 3.1 |
| 1527 | Buckworth, Cambridgeshire, All Saints | 1 | 1885 | Timber | George Eaton | 6.B | 5.3 |
| 1528 | Budbrooke, Warwickshire, S Michael | 1 | | Timber | | 6.A | 3.1 |
| 1529 | Bude Haven, Cornwall, S Michael & All Angels | 1 | | Stone | | 9.A | 2.X1 |
| 1530 | Bugbrooke, Northamptonshire, S Michael & All Angels | 9 | | Timber | | 1.D | |
| 1531 | Bugbrooke, Northamptonshire, S Michael & All Angels | 1 | 1941 | Oak | John Taylor & Co | 6.A | 5.12 R |
| 1532 | Bugthorpe, East Riding of Yorkshire, S Andrew | 9 | c1899 | Steel | | 10 | |
| 1533 | Bugthorpe, East Riding of Yorkshire, S Andrew | 1 | c1873 | Timber | | 6.A | 3.1 |
| 1534 | Builth Wells, Powys, Wales, S Mary | 1 | 1812 | Timber | | | |
| 1535 | Bulkington, Warwickshire, S James | 9 | | | | | |
| 1536 | Bulkington, Warwickshire, S James | 2 | 1924 | Steel | John Taylor & Co | 8.1.A | |
| 1537 | Bulkington, Warwickshire, S James | 1 | 2023 | Cast iron | John Taylor & Co | 8.3.A.h | 8.3 |
| 1538 | Bulkworthy, Devon, S Michael | 1 | 1874 | Stone | | 9.A | 2.X1 |
| 1539 | Bullington, Hampshire, S Michael & All Angels | 1 | c1699 | Oak | | | 3.1 |
| 1540 | Bulmer, North Yorkshire, S Martin | 1 | c1610† | Timber | (unidentified) | 5.A | 3.1 |
| 1541 | Bulphan, Essex, S Mary V | 1 | | Timber | | 6.A | 1 |
| 1542 | Bulwell, Nottinghamshire, S Mary V & All Souls | 1 | 1990 | Cast iron | Fred Pembleton | 8.3.A.h | 8 |
| 1543 | Bulwick, Northamptonshire, S Nicholas | 1 | | | | | |
| 1544 | Bunbury, Cheshire, S Boniface | 1 | 1893 | | Mears & Stainbank | | |
| 1545 | Bunbury, Western Australia, Australia, Cath Ch of S Patrick (RC) | 1 | 2011 | Steel | Local labour/guild/assn | 8.1.B.a | 8.3 |
| 1546 | Buncton, West Sussex, All Saints | 1 | c1842 | Stone | | 9.A | 1 |
| 1547 | Bundaberg, Queensland, Australia, Christ Church | 1 | 1935 | Steel | Gillett & Johnston | 8.1.B.d | |
| 1548 | Bundaberg, Queensland, Australia, Christ Church | 1.1 | 2019 | Steel | Local labour/guild/assn | 8.1.B.c | 6.1 |
| 1549 | Bungay, Suffolk, S Mary | 1 | 1969 | Cast iron | John Taylor & Co | 8.3.A.h | 8.X |
| 1550 | Bunny, Nottinghamshire, S Mary V | 1 | 1955 | Cast iron | John Taylor & Co | 8.3.C.e | 6 |