A270

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A270
Location Map ( geo)
Cameraicon.png View gallery (8)
From:  Falmer (TQ342086)
To:  Southwick (TQ233062)
Distance:  9.6 miles (15.4 km)
Meets:  A27, A23, B2122, A2010, B2185, A2023, A2038, B2194, A293, B2167, A27
Former Number(s):  A27
Highway Authorities

Brighton and Hove  • West Sussex

Traditional Counties

Sussex

Route outline (key)
A270 Falmer – Southwick
This article is about the current A270, taking the old A27 route through Brighton and Hove.
For the original A270 to the north of Bexhill that's now the A2036, see A270 (Bexhill)
.

The A270 is the former route of the A27 through Brighton and Hove, dating back to the construction of the bypass in the 1990s. The road's exact route has changed several times as various one-way systems have been constructed in Brighton.

Route

It starts near the University of Sussex (at Falmer) as a slip road off the A27 going down to Coldean Lane. It's urban dual carriageway for a bit then becomes normal urban road full of buses heading south into Brighton called Lewes Road. It used to turn right into Upper Lewes Road (at the Vogue Gyratory) until the early 2000s when the council made that road a one way street.

Near Portslade

The road now carries on into town and does things an A road really shouldn't, turning right into a small road and across a set of traffic lights into Cheapside, a tiny road that used to be (quite rightly!) unclassified. It then turns right again into New England Street, before turning left to rejoin the old A27 and become sensible again! Somewhere in all of this it crossed the A23.

It climbs a steep hill from under an ancient railway bridge (which as recently as the 1980s had a sign under it warning you that "British Railways are not responsible for damage caused by falling masonry from this bridge"), goes through Brighton and Hove and becomes a proper urban dual carriageway after crossing the A2023 in Hove. It then fluctuates between D2 and S4 before a huge roundabout just past Southwick provides access back onto the new A27.

Primary Route

The A270 is commonly known as a non-primary route, however before the by-pass was built it was a primary route. Nowadays signage is inconsistent (along with every sign in Brighton and Hove) and there is the occasional sign on the A270 which is in primary route colours. There is a higher concentration of these primary route signs on the diversion route of the Southwick Hill Tunnel, this may be done for traffic that would otherwise be following the primary route of the A27, including route confirmation signs.



A270
JunctionsColdean Interchange • Holmbush Interchange • Preston Circus • St Peters Church
PlacesBrighton • Hove • Shoreham-by-Sea
Related Pictures
View gallery (8)
A270 Traffic Lights - Geograph - 608035.jpgOfah mns screenshot.jpgOld Shoreham Road - Geograph - 1676157.jpgPreston Circus - Geograph - 2532050.jpgSt Martin's church. Lewes Road (C) Paul Gillett - Geograph - 3725884.jpg
Other nearby roads
BrightonA2010 • A2038 • A2073 • A23 • A259 • A27 • A277 (Brighton) • B2066 • B2118 (Brighton) • B2119 • B2120 • B2121 • B2122 (East Sussex) • B2123 • B2137 • B2193 (Portslade-by-Sea) • C1060 (Brighton and Hove) • C2167 (Brighton and Hove) • C2400 (Brighton and Hove) • C2500 (Brighton and Hove) • C25 (Brighton and Hove) • C2666 (Brighton and Hove) • C31 (Brighton and Hove) • C32 (Brighton and Hove) • C4220 (Brighton and Hove) • C4500 (Brighton and Hove) • C4780 (Brighton and Hove) • C5060 (Brighton and Hove) • C5280 (Brighton and Hove) • C5360 (Brighton and Hove) • C5380 (Brighton and Hove) • C542 (Brighton and Hove) • C55 (Brighton and Hove) • C5600 (Brighton and Hove) • C56 (Brighton and Hove) • NCN2 • NCN20 • T37 (Britain) • T5 (Britain)
HoveA2023 • A2038 • A259 • A277 (Brighton) • A293 • B2066 • B2120 • B2123 (Hove) • B2124 (Hove) • B2125 (Portslade) • B2185 • B2192 (Portslade) • B2194 • NCN2 • T37 (Britain)
Shoreham-by-SeaA259 • A27 • A283 • B2167 • B2173 (Shoreham) • C13 (West Sussex) • NCN2
A200-A299
A200 • A201 • A202 • A203 • A204 • A205 • A206 • A207 • A208 • A209 • A210 • A211 • A212 • A213 • A214 • A215 • A216 • A217 • A218 • A219
A220 • A221 • A222 • A223 • A224 • A225 • A226 • A227 • A228 • A229 • A230 • A231 • A232 • A233 • A234 • A235 • A236 • A237 • A238 • A239
A240 • A241 • A242 • A243 • A244 • A245 • A246 • A247 • A248 • A249 • A250 • A251 • A252 • A253 • A254 • A255 • A256 • A257 • A258 • A259
A260 • A261 • A262 • A263 • A264 • A265 • A266 • A267 • A268 • A269 • A270 • A271 • A272 • A273 • A274 • A275 • A276 • A277 • A278 • A279
A280 • A281 • A282 • A283 • A284 • A285 • A286 • A287 • A288 • A289 • A290 • A291 • A292 • A293 • A294 • A295 • A296 • A297 • A298 • A299
Defunct Itineraries: A239 • A268 • A270 • A273 • A274 • A277 • A278 • A280 • A282 • A285 • A292(W) • A292(E) • A295