Biodiversity Gain Plan in Cheshire
Do you need a Biodiversity Gain Plan in Cheshire before you can start work?
Where Biodiversity Net Gain applies, a Biodiversity Gain Plan becomes the legal document that allows work to begin. We put that plan together clearly, correctly and in a format councils approve, so your project moves ahead.
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Do You Need a Biodiversity Gain Plan in Cheshire?
You’ll need a Biodiversity Gain Plan in Cheshire if your planning permission includes a condition linked to Biodiversity Net Gain (BNG). The Biodiversity Gain Plan is the document that shows how the required biodiversity improvement will actually be delivered, how it will be maintained, and who is responsible for it.
Without an approved Biodiversity Gain Plan in place, many developments cannot legally begin, even where planning permission has already been granted.
Planning officers in Cheshire most frequently require formal Biodiversity Gain Plan evidence where development affects:
- Strategic housing and town expansion across Chester, Northwich, Winsford, Crewe and Middlewich, including large residential allocations and mixed-use growthÂ
- Industrial, logistics and employment land along the M6, M56 and key rail corridors, particularly around Crewe, Ellesmere Port and NorthwichÂ
- Greenfield and agricultural land release across rural West Cheshire, Mid Cheshire and the Cheshire PlainÂ
- River corridors, floodplains and wetland margins associated with the River Dee, River Weaver and associated canal networksÂ
If this evidence isn’t provided in the correct format, many planning applications aren’t validated at all, or they are delayed by conditions later in the process.
We provide Biodiversity Gain Plan services across: Chester, Crewe, Northwich, Winsford, Macclesfield, Ellesmere Port, Congleton, Knutsford, Wilmslow, Middlewich and all surrounding towns, villages and rural areas across the county.Â
Why Planning Authorities in Cheshire Request a Biodiversity Gain Plan
Planning Authorities across Cheshire require a Biodiversity Gain Plan because Biodiversity Net Gain is now a statutory requirement under the Environment Act 2021. The Plan provides the legally enforceable route for delivering biodiversity improvements tied to a specific planning permission. Without an approved Plan, the BNG condition cannot be lawfully discharged, and development cannot commence on site.Â
Local Case Insight
How the Biodiversity Gain Plan Process Works
We produce planning-ready BNG Assessments aligned to Cheshire’s policy expectations.
Key BNG Deliverables for Cheshire Projects
Your Biodiversity Gain Plan is structured to meet Cheshire’s planning requirements and typically includes:
Habitat delivery strategy — how and where biodiversity uplift will be achieved
Mapped habitat parcels — legally reliable plans linking habitats to the approved metric
Optional integration with a Habitat Management & Monitoring Plan (HMMP) where 30-year management is required
Submission-ready planning document — formatted for Local Planning Authority approval
This ensures your BNG condition in Cheshire can be discharged cleanly and lawfully.
Step 1
Initial Review
We assess your existing BNG assessment, site layout and planning condition.
Step 2
Plan Preparation
Habitat delivery proposals, mapping and management requirements are drafted.
Step 3
Coordination Stage
The plan is aligned with your build programme and any wider ecological or planning documents.
Step 4
Submission and Support
 We respond to any LPA queries or amendments required.
Next Steps
Ready to Secure Approval and start on site? We’ll confirm what your Cheshire site needs and help you move forward without unnecessary delay.Â
FAQ - BGP in Cheshire
How does a Biodiversity Gain Plan support planning strategy in Cheshire?
In Cheshire, a Biodiversity Gain Plan demonstrates how a development will achieve the statutory 10 percent Biodiversity Net Gain while aligning with local planning policy. It confirms that habitat losses and gains have been properly calculated and that delivery mechanisms are secured before development begins.
Which authorities approve Biodiversity Gain Plans in Cheshire?
Sites fall under either Cheshire East Council or Cheshire West and Chester Council. The relevant Local Planning Authority is responsible for reviewing and approving the Biodiversity Gain Plan prior to commencement.
Planning guidance for Cheshire East can be accessed at:
https://www.cheshireeast.gov.uk/planning/
Does Green Belt designation remove the need for a Biodiversity Gain Plan?
No. Where development is permitted within the Green Belt, the statutory requirement to achieve Biodiversity Net Gain still applies. The Biodiversity Gain Plan must demonstrate measurable uplift regardless of planning designation.
How are large strategic housing allocations treated?
On strategic allocations, the Biodiversity Gain Plan must clearly explain how uplift will be delivered across the site. This may involve phased habitat creation, long term securing through legal agreements and coordination with infrastructure delivery.
How are lowland peat or mossland areas addressed in Cheshire?
Certain parts of Cheshire contain peat influenced soils and lowland habitats. The Biodiversity Gain Plan must ensure that habitat creation proposals are realistic for local soil and drainage conditions. Unrealistic habitat assumptions can delay approval.
Can developers rely entirely on off site biodiversity units in Cheshire?
Where on site uplift is constrained, developers may purchase off site biodiversity units. The Biodiversity Gain Plan must confirm that these units are registered, legally secured and compliant with statutory requirements.
What is the relationship between the Biodiversity Gain Plan and Section 106 agreements?
Habitat delivery may be secured through Section 106 agreements or conservation covenants. The Biodiversity Gain Plan must clearly reference how habitat units will be legally secured for the required period.
Should the Biodiversity Metric be modelled early in Cheshire schemes?
Yes. Early metric modelling helps identify whether on site uplift is achievable or whether off site units will be required. Delayed metric calculation can create viability or layout issues later in the planning process.
What risks arise if the Biodiversity Gain Plan conflicts with approved drawings?
Inconsistencies between metric calculations, layout plans and ecological reports are a common cause of delay. The Local Planning Authority will not approve a Biodiversity Gain Plan that lacks internal consistency.
How can ProHort assist with Biodiversity Gain Plans in Cheshire?
ProHort prepares compliant Biodiversity Gain Plans aligned with Cheshire authority expectations. We ensure accurate metric alignment, realistic habitat proposals and clear legal securing arrangements to minimise pre commencement risk.
