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Plan with more confidence

When you work with CSa Environmental Planning, you're bringing on board the expertise and know-how that many of the UK's leading property developers, project managers and government agencies have come to rely on, since we were established in 1998.

That's because we use our experience to deliver the results you need, avoiding you anguish, saving you time. Whether we're dealing with a major residential development or an infrastructure project, our self-reliant and highly qualified teams will always consider the smallest of details and identify your risks before they become a problem. So you can make key decisions with complete confidence that your project will be delivered on time - and to budget. It's no wonder that the vast majority of our new business comes directly from personal recommendation.

Our portfolio of work includes major infrastructure projects, new settlements, business parks, leisure projects, retail developments and barn conversions. Whatever the scale of the project, we are committed to providing the highest quality professional advice in a clear and responsive fashion. We value and invest in creating enduring professional relationships, with new work often the result of personal recommendation.


Ecological surveys and Assessment inlcuding Protected Species Surveys Learn More »


Landscape Assessments and Planning Learn More »

Urban Design

Urban Design and Framework Masterplans Learn More »

Latest News

Urban Design Appraisal prepared for South London brownfield site

CSa's urban design team provide design guidance on mixed use redevelopment scheme.
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New homes granted permission at Basingstoke

Secretary of State grants planning permission for 425 new homes at Vyne Park, Basingstoke for Croudace Strategic.
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New eDNA test for Great Crested Newts

A new and exciting survey technique is available to test ponds for the presence/absence of GCN. It's cheaper and quicker and has a number of important implications.
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