A483 and A489 Newtown Bypass

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Scheme Outline

Scheme details

Spring 2016 - Winter 2017
Under construction
Bypass or realignment for use by all traffic
£ 75m
Welsh Assembly Government
Region: Wales
Welsh Assembly
6 km
4 miles

Construction of a new single carriageway road to bypass Newtown to the south, in order to reduce congestion in the centre of Newtown. The new road will follow the preferred Orange Option. Construction began in March 2016, with a given completion date of Winter 2017/18.

A bypass for Newtown was first planned 40 years ago.

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5 November 2010 Plans to start preliminary design and survey work were announced on 13 October 2010. Construction is not expected to start before 2014.
9 March 2016 Some initial construction work began on 7 March 2016.

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More information

Official website
Newtown Bypass
News story
BBC News: Work on £53m Newtown bypass to begin in March

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With thanks to Andy Hellawell and Michael Pritchard for information on this page.

This scheme was last updated on 17 June 2016.