Registered Biodiversity Gain Sites Across England
Search ILM’s portfolio of legally secured habitat banks delivering off-site Biodiversity Net Gain (BNG) units across England. Explore sites by Local Planning Authority (LPA), National Character Area (NCA) and habitat type to support compliant delivery.
Explore Biodiversity Gain Sites
Integrated Land Management provides off-site Biodiversity Net Gain (BNG) units across England through strategically located habitat banks. This directory lists biodiversity gain sites delivering off-site BNG units for development projects across England.
Browse registered sites by location, habitat type or Local Planning Authority (LPA) to find compliant biodiversity units for your development.
Integrated Land Management works with landowners to create and register biodiversity gain sites providing units ranging from grassland and scrub to woodland and wetland habitats. Each site is supported by an approved Habitat Management & Monitoring Plan (HMMP) and secured through a Conservation Covenant or Section 106 agreement.
Use the filters below to explore ILM’s registered biodiversity gain sites by habitat type, LPA, NCA or status. Select one filter to narrow results or search to find a specific site.
Find the Right BNG Units
Sawtry | BNG Units in Huntingdonshire
LPA: Huntingdonshire
NCA: Bedfordshire and Cambridgeshire Claylands
Status: Available - Registered
Habitats: Other Neutral Grassland, Mixed Scrub
Monkton | BNG Units in Thanet
LPA: Thanet
NCA: North Kent Plain
Status: Available - Registered
Habitats: Other Neutral Grassland, Mixed Scrub, Other Woodland; Broadleaved, Species-rich Native Hedgerow, Line of Trees, Native Hedgerow with Trees - Associated with Bank or Ditch, Native Hedgerow - Associated with Bank or Ditch, Ditches
Midloe Grange | BNG Units in Huntingdonshire
LPA: Huntingdonshire
NCA: Bedfordshire and Cambridgeshire Claylands
Status: Available - Registered
Habitats: Other Neutral Grassland, Modified Grassland, Mixed Scrub, Ponds (Non-priority Habitat), Species-rich Native Hedgerow
Masketts Farm | BNG Units in Wealden
LPA: Wealden
NCA: High Weald
Status: Available - Registered
Habitats: Other Neutral Grassland, Rural Tree, Mixed Scrub
Bedmond | BNG Units in Hertfordshire
LPA: St Albans/Three Rivers
NCA: Chilterns
Status: Available - Registered
Habitats: Other Neutral Grassland, Mixed Scrub & Rural Trees
Baldock | BNG Units in North Hertfordshire
LPA: North Hertfordshire
NCA: East Anglian Chalk
Status: Available
Habitats: Grassland, Mixed Scrub & Hedgerow Units
FAQs
Frequently Asked Questions About Biodiversity Gain Sites
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A biodiversity gain site is land managed specifically to create or enhance habitats that generate Biodiversity Net Gain units. These units can then be sold to developers who need to offset biodiversity impacts from development.
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Developers can purchase off-site BNG units from suppliers like Integrated Land Management with registered biodiversity gain sites located within the same Local Planning Authority or National Character Area where possible.
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If you don’t see a Biodiversity Gain Site listed in your area, we may still be able to help:
Register your interest – ILM is continuously adding new Biodiversity Gain Sites. Let us know your requirements, and we’ll notify you as soon as suitable units become available.
Discuss bespoke options – If your project requires biodiversity units in a specific location, we can explore potential solutions.
Register your interest early to secure biodiversity units as new sites become available. Contact ILM today.
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Yes. Talk to our team to discuss your requirement or submit your unit enquiry here.
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Developers typically search for biodiversity gain sites within the same Local Planning Authority (LPA) or National Character Area (NCA). The directory above allows filtering by both.
Need BNG units for a development?
Our team can help identify suitable biodiversity gain sites and available units for your project.