Road
|
From
|
To
|
Notes
|
A4000
|
A406 in
Acton Town
|
A404 in
Harlesden
|
Originally began at the A4 in Chiswick (this section is now part of the A406) and originally ended at the A407 (this section is now unclassified).
|
A4001
|
Hanwell
|
Hanwell
|
Still signed, but may not exist because it and the A3002 form a one way pair.
|
A4002
|
Unused
|
|
Was the Tubbs Road / Nightingale Road one-way system in
Harlesden
, now unclassified.
|
A4003
|
Brondesbury
|
Willesden
|
Willesden Lane
|
A4004
|
Unused
|
|
Was a road in
Harlesden
from the A407 to the A404 (now part of the A407 and the old A407 is now Craven Park, an unusual road name).
|
A4005
|
West London
(
Hanger Lane Gyratory
)
|
Roxeth
|
|
A4006
|
Harrow
|
West Hendon
|
Also known as
Kenton Road
and Kingsbury Road
|
A4007
|
Iver Heath
|
Uxbridge
|
|
A4008
|
Hatch End
|
Watford
|
Originally ran from Hurley to Temple, cutting the corner between what was then the A415 (later A423, now A4130) and A416 (now A404). Renumbered as a spur of the A423 in 1935, but has since been declassified after dualling of the A404 and downgrading of the A423 to A4130.
|
A4009
|
Unused
|
|
Ran from the A32 (now A4155) in
Caversham
to the A415 (now A423) in
Nettlebed
. Downgraded to a southern extension of the B481.
|
A4010
|
High Wycombe
|
Aylesbury
|
|
A4011
|
Unused
|
|
Ran from the A413 in
Wendover
to the A41 in
Aston Clinton
. Downgraded to an extension of the B4009 after the towns it connected were bypassed.
|
A4012
|
Hockliffe
|
A4146
|
|
A4013
|
Kingsditch
|
Benhall
|
Originally a link road in Aylesbury; became a portion of the A41, but is now declassified. A portion of the route is now gone, with a shopping center built on top.
|
A4014
|
Unused
|
|
Ran along Gravel Walk from the A417 to the A420 (now B4019) in
Faringdon
; this became part of a rerouted A417, while the old route of the A417 is now an extended A4095, London Street, and Stanford Road.
|
A4015
|
Cheltenham
|
Cheltenham
|
Originally ran along Kings Hill Road and Bath Road in Swindon, linking the A361 to the A420. Renumbered to the A4289; was possibly the B4006 before this.
|
A4016
|
Unused
|
|
Ran along St. James Parade, Monmouth Street and Monmouth Place in
Bath
. When the A4 was extended in 1935, the A4016 became entirely in Zone 3 and was renumbered as a spur of the A367. The central section was declassified after WWII.
May have been used in Cheltenham along the former route of the A46; number is not shown on maps but does appear in a DfT road list from around 2002. A 1972 OS map indicates that this version of the A4016 dates from the late 1960s or early 1970s, possibly before construction of the M5 through the town. The route through the town center is now unclassified, Lower Winchcombe Street returned to the A46, Upper Winchcombe Street is now part of the A435, and the remainder is now the B4632.
|
A4017
|
Kingswood
|
A4174
at
Bromley Heath
|
Soundwell Road
|
A4018
|
Bristol
|
Cribbs Causeway
|
|
A4019
|
Coombe Hill
|
Cheltenham
|
|
A4020
|
Shepherd's Bush
|
Denham
|
Known as the
Uxbridge Road
for most of its length (with short stretches known by other names). Follows the former route of the A40.
Originally ran from Beeches Green to Cairnscross. Became a portion of the A419 in 1935 when it was rerouted.
|
A4021
|
Unused
|
|
Ran from A440 (now B4211) in Rhydd to
Powick
(became the B4424 at the same time the A440 became the B4211).
|
A4022
|
Unused
|
|
Ran from A441 to A448 in
Redditch
via Plymouth Road.
|
A4023
|
Redditch
|
Matchborough
|
Used to run from Redditch to Coventry but nearly all the section has been downgraded to the
B4101
upon completion of the
M42
in 1986.
|
A4024
|
Unused
|
|
Ran from A448 (now B4184) in
Aston Fields
to A38 (now B4094)
Stoke Heath
. mostly became part of the A38 when the eastern bypass was complete, rest is now Stoke Road.
|
A4025
|
Stourport-on-Severn
|
A449
|
|
A4026
|
Shenstone
|
Little Aston
|
Known as Little Aston Lane. Has a weight limit imposed in a northerly direction only. Unsigned from A454.
|
A4027
|
Unused
|
|
Ran from A47 to A41 in Birmingham. Absorbed into the A4400 and is now part of the B4100.
|
A4028
|
Unused
|
|
Ran from the A38 and A455 to the A47 in Birmingham. Absorbed into the A4400 and now part of the B4100 (or B4114).
|
A4029
|
Edgbaston
|
Edgbaston
|
Pebble Mill Road, dual carriageway, formerly home to the
BBC
Pebble Mill Studios
.
|
A4030
|
Bearwood
|
Smethwick
|
From around 1930 to the mid-1960s, this road continued along the route of the present A4040 to the A441 just north of Kings Norton.
|
A4031
|
Smethwick
|
Walsall
|
|
A4032
|
Bristol
|
Bristol
|
Continuation of the
M32
to the A4044 inner ring road.
Originally ran along Park Road in Hagley; declassified when the A491 bypass was built.
|
A4033
|
A4123 near
Dudley
|
Oldbury
|
Previously also met A461 at Burnt Tree Island, Dudley. When the island was removed and replaced with the current traffic light junction, the A4033 was rerouted to a separate junction with the A4123.
|
A4034
|
Quinton
|
West Bromwich
|
|
A4035
|
Unused
|
|
Used to run from
West Bromwich
to
Great Bridge
where it joined the
A461
towards Dudley. This road was downgraded to an unclassified road (Great Bridge Street) upon the completion of the
Black Country Spine Road
in 1995.
|
A4036
|
Dudley
|
Pedmore
|
|
A4037
|
Wednesbury
|
Dudley
|
Leabrook Road, Great Bridge to Wednesbury formerly A461.
|
A4038
|
Walsall
|
Moxley
|
|
A4039
|
Bilston
|
Penn, West Midlands
|
Short extension in Bilston along former A463 alignment (Coseley Road).
|
A4040
|
|
|
Birmingham
Outer ring road. Most of route covered by
Outer Circle bus service 11
. The section from the
A456
in
Bearwood
to the
A38
in
Selly Oak
was originally numbered B4123. In the 1930s the road beyond Harborne (current end of the A4123) was upgraded to form part of the A4123 (which continued to the
A441
north of
Kings Norton
) before becoming the A4030. It was designated A4040 in the 1960s.
Originally ran from Wall Heath to Kidderminster. Became a portion of the A449 in 1935.
|
A4041
|
West Bromwich
|
Streetly
|
Originally ran east of Kidderminster, bypassing the town. Became a portion of the A449 in 1935.
|
A4042
|
Abergavenny
|
A48
,
Newport
|
|
A4043
|
Blaenavon
B4246
|
Pontypool
, A472
|
|
A4044
|
Redcliffe, Bristol
|
St James Barton,
Bristol
|
Bristol Inner Circuit: Redcliffe Way, Temple Way, Bond Street
Originally ran from Crumlin to Brynmawr. Renumbered as a northern extension of the A467 in 1935.
|
A4045
|
Unused
|
|
Ran from Blaina Road to the A465 (now A4047) in Brynmawr. Now the B4248.
Number later used for Victoria and Newmarket streets between the A438 and A49 in Hereford. Became the A438 and A49 due to pedestrianization in Hereford.
|
A4046
|
A465
, Rassau
|
A467
, Aberbeeg
|
|
A4047
|
A4048
, Tredegar
|
A465
, Brynmawr
|
Originally ran from Ebbw Vale to Waun-y-Pound; now a spur of the A4046.
|
A4048
|
A467
, Crosskeys
|
A465
, Tredegar
|
|
A4049
|
A4048
,
Pontllanfraith
|
A469
, New Tredegar
|
|
A4050
|
A4232
, Culverhouse Cross,
Cardiff
|
A4055
,
Barry
|
Originally ran from Pengam to Tir-Phil; renumbered as a northern extension of the A469 in 1935.
|
A4051
|
Newport
|
North
Cwmbran
|
Originally ran along Dyvenor Street in Merthyr Tydfil.
|
A4052
|
Unused
|
|
First used on a short section of old A40 along Blue Street in Carmarthen (the remainder became the A4116). Declassified due to town center development.
Also used in Newport linking the A48 to the docks near Watch House Parade. Later renumbered as an extension of the A4042 and has since been declassified; the completion of the A4042/A48 rendered the route redundant.
|
A4053
|
|
|
Coventry
Inner Ring Road
Originally ran across the southern side of Cardiff city center from the A48 to the A4055. Later renumbered as an extension of the A4055 and is now part of the A4160 after the A4055 was rerouted.
|
A4054
|
A4119
, Llandaff,
Cardiff
|
A470
, Cefn-Coed-y-Cymmer
|
|
A4055
|
A4232
,
Cardiff Bay
,
Cardiff
|
Barry Island
,
Barry
|
|
A4056
|
Unused
|
|
Ran from the A48 in Ely to the A470; now part of the A48. Was planned to be replaced by the A48(M) Llantrisant Radial, but this was never built.
|
A4057
|
Unused
|
|
Ran along Bedwas road in Caerphilly, cutting the corner between the A468 and A469. It became a spur of the A469 in 1935 and is now part of the B4600.
Number later used in the late 1970s for the Droitwich Spa bypass; became a portion of the A38 in the early 1980s.
|
A4058
|
A470
, Pontypridd
|
A4061
, Treorchy
|
Originally started at Glyntaff but the sections between Glyntaff, Treforest and Pontypridd was downgraded to the B4595 following the completion of the Church Village bypass. This road originally ran through the village of
Trealaw
but following the completion of the
Rhondda by-pass
the section between
Porth
and
Llwynypia
was downgraded to the B4278 and the road now runs through the village of
Dinas
where the B4278 originally ran and also the former part of the A4119 near Llwynypia.
|
A4059
|
A470
, Abercynon
|
A470
, Between Brecon and Cefn-Coed-y-Cymmer
|
|
A4060
|
A470
, Pentrebach
|
A465
, Dowlais Top
|
Originally ran along Market Street (the 1922 Draft Road Lists claim Wyndham Street) from the then-A48 to the A4061 in Bridgend. Made redundant by completion of the A4061 and is now part of the pedestrianized area in Bridgend town center.
|
A4061
|
Bridgend
|
Hirwaun
|
|
A4062
|
Unused
|
|
Ran along Wigan Terrace between the A4061 and A4065 in Glamorgan. Became a branch of the A4065 in 1935; declassified after 1989 when the A4065 was rerouted.
Number later used between the A40 and A438 near Brecon as an upgrading of the B4557. Downgraded to the B4602 except for the southern end, which is unclassified.
|
A4063
|
Bridgend
|
Cymmer
|
|
A4064
|
Sarn
|
Blaengarw
|
|
A4065
|
Tondu
|
Brynmenyn
|
|
A4066
|
St Clears
|
Pendine
|
Via
Llanmiloe
and
Laugharne
Originally ran from Hirwaun to Brecon Beacons. Renumbered as an extension of the A4059 in 1935.
|
A4067
|
West Cross
,
Swansea
|
Sennybridge
|
|
A4068
|
Gurnos
|
Brynamman
|
Originally ran along part of the Swansea Valley from Morriston to Ystalyfera. Renumbered as a northern extension of the A4067 in 1935; much of the route is now the B4603 except the northernmost section which is unclassified. Another portion was closed and abandoned altogether following a landslide in 1965.
|
A4069
|
Llandovery
|
Gwaun-Cae-Gurwen
|
Originally ran along Castle Street and Wind Street in Swansea. Renumbered as a portion of the A483 in 1935 and is now part of the B4489.
|
A4070
|
Unused
|
|
Ran from the A483 in Fforestfach to the A484 east of Loughor Bridge. Reclassified in the 1990s as the B4620 due to construction of a new approach road to Loughor Bridge (now the A484).
|
A4071
|
Dunsmore Heath
|
Rugby
|
Originally ran between the then-A40 and A474 in Llandelio. Now unclassified.
|
A4072
|
Unused
|
|
First used in 1922 south of Narberth between the A40 and A478. After the A40 was rerouted in the late 1920s, the A4072 was downgraded to an extension of the B3415 as it no longer met a Class I road at its eastern end.
Used again in 1935 from A468 at
Tredegar
Park to A467 (now B4591) at
Rogerstone
after the B4242 and B4243 were upgraded to Class I status. The southern section became part of the A467 in 1983 and the remainder was declassified.
|
A4073
|
Unused
|
|
Originally ran between the A40 and A478 east of Narberth. After the A40 was rerouted in the late 1920s, the A4073 no longer had a Class I road to start from and was downgraded to a spur of the B4314.
Used again in 1935, cutting the corner between the A438 and A479 in Llyswen and was the B4344 before it was upgraded to Class I status. Now part of the A470.
|
A4074
|
Iffley
|
Caversham
|
Links
Reading
with
Oxford
Originally ran between Narberth and Narberth Castle along High Street. When the A40 was rerouted in the late 1920s, the A4074 was downgraded to Class II status as the B4313, but is now part of the A478 one-way system.
|
A4075
|
Canaston Bridge
|
Pembroke
|
|
A4076
|
Haverfordwest
|
Milford Haven
|
|
A4077
|
Crickhowell
|
Gilwern
&
Govilon
|
|
A4078
|
Talgarth
|
Three Cocks
|
|
A4079
|
Three Cocks
|
Llyswen
|
|
A4080
|
Menai Bridge
|
A55
|
Originally ran between Llanwrda and Abermorlain. Renumbered as a portion of the A483 in 1935, but became part of the A40 after World War II.
|
A4081
|
Llandrindod Wells
|
Newbridge-on-Wye
|
|
A4082
|
Whitley, Coventry
|
Binley, Coventry
|
Called Allard Way between B4110 and A428. The section between Whitley and the B4110 was originally part of the A423. The A4082 was previously the designated number for a short stretch of the current A4081 in Llandrindod Wells (Ithon Road and Spa Road).
|
A4083
|
Unused
|
|
Ran from the A5 southeast of Oswestry to A483 in Oswestry. Became the A5 and B4579 due to completion of the A483 Oswestry bypass and rerouting of the A5.
|
A4084
|
Unused
|
|
Originally ran from Mallwyd to Dolgallau. Became a portion of the A458 in 1935 when it was extended west and is now part of the A470 after it was extended north in the 1970s.
Next used in 1935 from the A489 near Cemmaes to Mallwyd on an old section of the A491 (the remainder became the A458, which ironically replaced the original A4084). Became a portion of the A470 in the 1970s after it was extended.
|
A4085
|
Minffordd
|
Caernarfon
|
The current route was formerly A487 before it swapped numbers. First used from the A44 in Llangurig to the A492 east of town, forming one side of a triangle. Became a spur of the A492 in 1935, but after the A492 was declassified and closed in the 1980s, the route became part of the A470.
Next used in 1935 from the A489 in Tremadog to the A499 in Llanwrda; this was originally the B4410 before it was upgraded to Class I status. Became a part of the A487 in the 1960s after it swapped numbers; the old route of the A487 is now the current A4085.
|
A4086
|
Capel Curig
|
Caernarfon
|
|
A4087
|
Bangor
|
Bangor
|
Originally ran from the A5 at the south side of the Menai Suspension Bridge to the A499 near Capel-y-Graig. Became a portion of the A487 when it was extended north to the A5.
|
A4088
|
Willesden
|
Sudbury, London
|
|
A4089
|
Alperton
|
Wembley Park
|
|
A4090
|
Wembley
|
North Harrow
|
Used to run beyond North Harrow along George V Avenue to
Hatch End
, but this became part of the A404 in the 1980s.
Originally ran from the A404 to the A416 in Amersham. Became a spur of the A404 in 1935 and is now part of the A4154.
|
A4091
|
Tamworth
|
Wishaw
|
|
A4092
|
Tonyrefail
|
Llangeinor
|
A4092
|
Bearwood
|
Cape Hill
|
Duplicate number. Connects A457 to A4030.
|
A4093
|
Rhondda
|
Llangeinor
|
|
A4094
|
Loudwater
|
Maidenhead
|
|
A4095
|
Faringdon
|
Bicester
|
|
A4096
|
Unused
|
|
Ran from A38 in Claypits to A419 (now Bath Road, Alkerton Road and Spring Hill); section east to
Stonehouse
became part of the A419 when the M5 was built, while the old route of the A419 became the B4008.
|
A4097
|
Minworth
|
Kingsbury
|
The current A4097 was originally mostly unclassified except for the part between Minworth and A446 which originally formed part of the B4141 (which briefly started at Salford Circus) before the section now part of the A38 became the A4097. The B4141 was then extended to the A423 (now A51) near Kingsbury. Upon completion of the Sutton Coldfield bypass, the A38 took over the route of the A4097 and the B4141 was then upgraded to the A4097 as it is today.
|
A4098
|
Moxley
|
Wednesbury
|
|
A4099
|
Halesowen
|
Blackheath
|
|