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      Lower Valley Farm Biodiversity Units For Sale

      Lower Valley Farm Biodiversity Units For Sale

      Providing >1,000 biodiversity units* through an innovative landscape scale initiative for local developers to secure their offsite biodiversity gain requirements

      This is an exciting opportunity for developers to become part of a pioneering scheme and to be at the forefront of a strategic ecological opportunity area

      We are are working with Cambridgeshire County Council to develop this pilot scheme in South Cambridgeshire which enables developers to secure biodiversity units ‘off-the-shelf’, delivering off-site biodiversity net gain for developments within the Cambridge area.


      The site is located approximately 5 miles to the southeast of Cambridge City and 2 miles south of Fulbourn.

      The site is approximately 140 hectares / 346 acres.

      Click Here to download the project site boundary




      Strategic Significance

      The scheme is strategically located to provide significant opportunity to create habitats that connect to the wider surroundings and buffer ecological valuable sites.


      • Within the Cambridge Nature Network
      • Adjacent to the Roman Road SSSI
      • Stepping stone to surrounding SSSIs including the Gog Magog Golf Course SSSI


      Click here to download the plan showing the regional context 

      Landscape and Geology

      The site and surrounding countryside are predominantly agricultural, comprising large fields bounded by hedgerows, as well as scattered small woodlands.

      The land is characterised as shallow well drained calcareous course loamy and sandy soils over chalk rubble. Also, deep noncalcareous loamy soils in places.


      Current Use and Baseline

      The land is principally farmed for combinable crops. The Baseline Biodiversity Report documents that baseline habitat is predominantly arable with boundary hedgerows and small areas of woodland.

      The site has significant potential for biodiversity uplift through the creation and enhancement of biodiverse habitats.

      Habitat Creation

      The scheme will see the creation and enhancement of high-quality biodiverse habitats targeting ‘good’ condition as defined by the DEFRA Biodiversity Metric 4.0, comprising:

      • Botanically diverse grassland: 790 units
      • Scrub: 70 units
      • Native broadleaved woodland: 85 units
      • Species-rich hedgerows: 70 units

      *Biodiversity units are indicative and based on units being secured by developments within the same LPA (Greater Cambridgeshire)

      Click Here for the landscape master plan

      Land Management

      Strategic spatial planning of habitat delivery across the site has been undertaken and a robust and flexible long-term management structure is in place to maximise environmental outcomes.

      An Environmental Management Plan has been developed to support the delivery of the scheme for the 30-year period.


      Method and Terms for Securing Units

      Biodiversity units which meet local developer compensation requirements in terms of habitat types and extents can be secured ‘off-the-shelf’.

      An Allocation Agreement will be prepared for developers to secure biodiversity units from the site. Depending on the development’s stage in the planning process, an option can be granted which allows developers to obtain planning consent before funding the physical habitat creation/enhancement. The physical habitat creation works will commence once the option is called or in advance as an active habitat bank.

      Environmental Outcomes

      The principle objective of this scheme is to increase biodiversity within the site and provide habitat connectivity across the landscape.

      Additionally, the scheme can contribute to a range of other ecosystem services including:

      • Community access to nature
      • Improved amenity value
      • Improved air and water quality
      • Natural flood attenuation
      • Carbon sequestration

      Download copies of the Biodiversity Net Gain Project Site and its Regional Context in relation to the Cambridge Nature Network and surrounding SSSIs

      Regional Context Project Site Boundary

      The scheme will see the existing arable farmland converted to biodiverse habitats through habitat creation and enhancement. The habitats will be managed for at least 30 years and will aim to achieve ‘good condition’.

      The provision of biodiversity units ‘off-the-shelf’ reduces the risks and delays to developers in seeking credible solutions to satisfy off-site biodiversity gain requirements.

      Key Scheme Benefits

      There are huge advantages in delivering BNG requirements through a scheme of this nature:

      • Providing significant contributions to recognised local ecological priorities
      • Cost-effective delivery of high-quality habitat creation and enhancement at landscape scale
      • Owned and administered by a highly credible and committed public body
      • Greater confidence in the security of long-term sustainable management beyond the requisite contractual 30-year period


      The scheme aligns with the South Cambridgeshire Biodiversity Strategy objectives and has the support of the Local Planning Authority and other key stakeholders



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