Traffic Regulation Order (TRO)

What happens next

In September, Hampshire County Council, acting as highways authority, approved the initial Traffic Regulation Order (TRO) submitted by Cala. The next steps for Cala will be to secure the relevant road space permits, technical approvals and legal agreements for the implementation.

The Traffic Regulation Order (TRO) notice is the next step in the delivery of our implementation plan for the infrastructure at Kings Barton, and the future integration of the development with existing neighbourhoods and the city centre. Planning approval for these works was granted in 2012 as part of the masterplan for Kings Barton.

We have worked closely with Hampshire County Council, acting as the Highway Authority, to ensure the plans meet the required standards, and the needs of all road users, pedestrians and cyclists. Cala's priority is to deliver a modern, safe and sustainable solution for Winchester, and we’re committed to keeping the community updated throughout the future programme of works to support journey planning.

These works will deliver a new green gateway to the city along the existing Andover Road, creating a new pedestrian and cycle-friendly corridor. Upgrades to Winchester Avenue will unlock the full potential of the new neighbourhood centre and amenities at Kings Barton, including retail units, sports facilities and new Park & Ride.

The estimated start date is early 2027 for works to start on the highway for the initial diversion of Andover Road through Winchester Avenue later in that year. Preparatory works have already started to upgrade Winchester Avenue including drainage improvements, new streetlights, speed ramps, pedestrian crossings, and road surfacing.

FAQs

What is a Traffic Regulation Order?

A Traffic Regulation Order (TRO) is a legal document that allows a local highway authority to manage public roads. The TROs in relation to this scheme outline proposed speed limits, parking controls and prohibition of driving. These orders are necessary to implement changes to the highway network. 

Why has Cala submitted a TRO?

Cala is responsible for the delivery of the Kings Barton development and planned off-site infrastructure, including the future diversion of Andover Road. Planning permission for these works was granted in 2012 as part of the masterplan for Kings Barton.

Why is this highways work being undertaken?

As part of our 2012 approved masterplan for Kings Barton, we are upgrading the surrounding highways & infrastructure to fully integrate the homes and amenities in this new neighbourhood into the wider community.

This will ensure the new sports facilities and neighbourhood centre being delivered at Kings Barton are accessible to the wider community. In addition, these works will also create a new gateway to Winchester, prioritising cycleways and pedestrianised access to the city.

What work will be delivered now the Traffic Regulation Order has been approved?

In September, Hampshire County Council approved the details of the Traffic Regulation Order submitted by Cala. This covers the first phase of work, which is scheduled to begin early 2027 and will impact the Harestock Road & Wellhouse Lane junction.

While this work is undertaken, traffic will continue on Andover Road via a contra-flow single lane arrangement. We will be sharing further details later this year ahead of work commencing with more detailed traffic management proposals.

When will this work begin?

The first phase of work taking place at the Harestock Road & Wellhouse Lane junction will begin in early 2027 and is anticipated to complete in the summer. We will be sharing more details later this year, ahead of work commencing.