Hammond Road Upgrades (Success)

Project Status

In progress

Project Type



Start: Late 2021 Finish: Late 2023



The City of Cockburn is working with the State and Federal Governments to improve our transport network and reduce traffic congestion. The upgrade to the section of Hammond Road between Branch Circus and Bartram Road in Success will help to achieve this and includes two lanes in either direction and new roundabouts at three key intersections. These upgrades will make travelling to and from Cockburn Central quicker and easier. 

The first stage of works between Branch Circus and Bartram Road relocated the underground services such as water, Telstra, gas and Western Power infrastructure. Stage two is to duplicate this section of road, with construction starting in November 2021. The project should be completed towards the end of 2023.

What upgrades are being done?

  • Hammond Road to become a dual-carriageway (two lanes in each direction) between Branch Circus and Bartram Road

  • Bartram Road, Carmel Way/Darlot Avenue and Hird Road intersections to become roundabouts

  • Shared paths to be installed on either side of Hammond Road (between Branch Circus and Bartram Road)

  • On-road bicycle lanes to be installed

  • Raised central median islands to be installed

  • Underground services to be repositioned to suit the new road alignment

  • Street lighting, landscaping and drainage improvements

  • Retaining and noise wall structures.

How much will the upgrades cost?

The total cost of the project is $22.6m, funded from the following sources:  

  • State Government Metropolitan Regional Roads Program (MRRP) grant - $9,408,301  

  • Australian Government Roads to Recovery Program - $2,080,582  

  • Developer contributions - $4,101,311 

  • Local Roads and Community Infrastructure Program (LRCI) Phase 3 -$2,154,214  

  • City of Cockburn - $4,868,997  

The LRCI Program supports local Councils to deliver priority local road and community infrastructure projects across Australia, supporting jobs and the resilience of local economies to help communities bounce back from the COVID-19 pandemic.  

What changes will occur while the upgrades are being carried out?

  • Traffic barriers, a reduced speed limit, road and lane closures, footpath diversions

  • Some vegetation in the road reserve may be removed

  • Some noise, vibration or dust may occur.

What are the working hours?

Monday to Friday, 7am to 3pm. Some out-of-hours works will be required. Advanced notification to impacted properties will be provided by contractors or relevant authorities carrying out the works.

Will there be road closures?

There will be road closures until the completion of the project. Residents likely affected by the various road closures will be notified. We will update this page as and when they occur. 

Temporary road closure of the intersection at Hird Road, Success

Road widening works are starting at the Hird Road intersection on Wednesday 7 June 2023. Access to and from Hammond Road will be available via Jubilee Avenue or Carmel Way. The intersection should re-open in early to mid July 2023. 

How do I find out more information?

Phone 08 9411 3444 or email [email protected]

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Whadjuk Boodja
9 Coleville Crescent,
Spearwood 6163

PO Box 1215, Bibra Lake DC,
Western Australia, 6965

Office opening hours:
8.30am to 4.30pm
Monday to Friday (excluding public holidays)

Language Support

Cockburn Nyungar moort Beeliar boodja-k kaadadjiny. Koora, yeyi, benang baalap nidja boodja-k kaaradjiny.
Ngalak kaadatj dayin boodja, kep wer malayin. Ngalak kaadatj koora koora wer yeyi ngalang birdiya.

City of Cockburn acknowledges the Nyungar people of Beeliar boodja. Long ago, now and in the future they care for country.
We acknowledge a continuing connection to land, waters and culture and pay our respects to the Elders, past, present and emerging.