New homes at

Primrose Gardens at Valley Park

Land off Cow Lane, Harwell, Oxfordshire, OX14 4TX

Welcome to an exciting new community in Harwell, Didcot

We have worked in partnership with Persimmon Homes to promote a site for a new residential development called Valley Park, with community facilities in Harwell, Oxfordshire, adjacent to the Great Western Park development.

We have received outline planning permission for Valley Park for up to 4,254 homes – including 1,489 affordable properties – and community facilities, including two new primary schools, two local centres, a community building, shops, sports facilities, playing fields and open spaces.

Taylor Wimpey have now drawn up detailed plans for phase one at Valley Park, which includes in total 264 new homes, of which 86 will be affordable. This phase is called Primrose Gardens. The reserved matters application is currently with the Vale of White Horse district council for consideration.

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Some images are used for illustrative purposes only and may include optional upgrades, subject to availability and at additional cost. Development managed by Taylor Wimpey Southern Counties.

Welcome to the neighbourhood…

Primrose Gardens at Valley Park

Primrose Gardens is our first phase at Valley Park and has been designed to create a focal entrance at the northern gateway to address the arrival to the wider Valley Park. Primrose Gardens will provide 246 dwellings with a mix of 1 and 2 beds apartments, and 2-4 bed houses. There will also be 35% affordable dwellings. There are three distinctive characters areas at Primrose Gardens- Northern Gateway/Central Core, Core Primary and Secondary and the Green Edge. The dwellings have been designed with architectural treatments featuring a palette of materials that helps to create a cohesive architectural style.


The retention of the existing hedge row, with the provision of local equipped area of play to the southern public open space is a great feature. There are important footpaths and cycle links to the northern and southern boundaries making it easier to move round the Primrose and the future development.


The scheme has a fully integrated landscape structure to routes and block edges with a strong linear tree-lining of the principle street. The development has been integrated into its landscape, reducing its impact on nature and reinforcing local natural diversity as well as distinctiveness. A selection of native and ornamental plants will be included in the landscaped areas to provide benefits to wildlife, and allow residents to appreciate the development aesthetically. There will be biodiversity enhancements incorporated within some of the proposed houses. This will include bat and bird boxes as well as bug hotels and bee bricks.

Master Plan

Taylor Wimpey and our consortium partners have jointly prepared a development masterplan for the proposed scheme.


This has been shaped by workshop groups with the local authority and community and takes into account the constraints and opportunities of the development area.


The key elements of the development proposal are as follows: 


  • Up to 4,254 new homes, 1,489 of which will be affordable
  • Two mixed-use local centres
  • Community buildings
  • 2 primary schools and land for a special needs school
  • Green infrastructure including formal and informal open space
  • Sports pitches
  • Children's play areas
  • New pedestrian and cycle routes
  • Allotments

Our approach

The proposed development covers an area of approximately 178 hectares and is located south of the A4130, west of Great Western Park.


A number of detailed technical assessments have been carried out as part of the pre- and post-application process to ensure that our proposals identify and mitigate where possible any effects of the proposed development. The studies include:


  • Flood risk assessment and drainage strategy
  • Access and transport arrangements, together with comprehensive traffic modelling for the area local to the site
  • Landscape and ecological surveys
  • Topographical surveys
  • Landscape and visual assessment
  • Heritage and archaeological assessments


We held a community meeting focused on our approach to sustainability and biodiversity at Valley Park. The meeting was held at Harwell Village Hall on the 5th of December 2022. You can download our exhibition boards here. 

History of the site

We value comments from local people and listen to all feedback we receive so that we can deliver communities where people want to live.


Taylor Wimpey as part of their Reserved Matters planning permission engaged with a number of key stakeholders to the site, including local residents. We held a Public Exhibition in November 2021 to show the design of Primrose Gardens. View the exhibition boards here. 


Economic Benefits

We want to deliver new homes and facilities that positively integrate with and enhance the local community.


If our reserved matters planning application is approved we will make a number of financial contributions to Vale of White Horse and OCC which include £1,593,000 towards sports hall and health and fitness provision in Didcot Leisure sub area, £6,138,522 towards Highway improvements and £616,250 for the provision of a new special education needs facility which will be built at Valley Park.


Taylor Wimpey will pay over £31.5 million in contributions.

Open Space

Ensuring our residents and the local community have access to beautiful green open spaces is a key consideration.


Not only will Valley Park have areas of open space but will also provide five LEAPS (local equipped areas for play), a NEAP (neighbourhood equipped area for play) and MUGA (multi-use games area). There will also be allotments provided.

Community Benefits

News and Updates

   Date  Activity
 Completed  July 2021  Resolution to grant planning permission
   November 2021  Public Exhibition
   March 2022  1st infrastructure RM application submitted
  November 2022  Primrose Gardens submitted
   December 2022  Biodiversity and Sustainability at Valley Park - Meeting
   November 2023 Start on site - commenced initial highway works
  Forthcoming*  February 2024  Dahlia View planning application submitted
   March 2024   1st infrastructure application to be approved
   March 2024  Primrose Gardens planning application to be approved
   Autumn 2024  Show homes opening 

*Forthcoming dates are subject to change 

*We understand that as part of the planning consent for this development a number of new homes may be designated as section 106 (section 75 in Scotland) affordable housing. These properties will remain as affordable housing tenure and are specifically shown to make it clear that they are not available for general sale. The remaining homes on the development are available for open market sale (including bulk sales) to purchasers, who could be private individuals or another type of purchaser (for example local authorities, housing associations or other commercial landlords), and therefore the mix of tenures on a development may change.

The perfect place to be...

With an array of shops, restaurants and outdoor parks close to the development.

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