Understanding BNG
Helping Landowners Access and Profit from the Biodiversity Net Gain Market
What is Biodiversity Net Gain?
Biodiversity Net Gain (BNG) is a government policy introduced under the Environment Act 2021.
It requires most new developments in England to deliver a minimum 10% improvement in biodiversity — meaning that nature must be measurably better off after construction than before.
Why It Matters for Landowners
Small or marginal plots of land that generates little income to no income, can be transformed into something of value.
Now, through BNG, they can provide long-term, guaranteed returns — while helping restore British nature.
BNG offers a 30-year income opportunity backed by legislation.
Even small sites can deliver strong results, especially when managed professionally and sold through verified channels.
With Esplanade, you can:
Discover if your land qualifies for BNG
Access trusted ecologists and legal partners
Connect with developers ready to buy biodiversity units
Turn unused or low-yield acres into new revenue
How it Works
Assessment – An ecologist surveys your land using DEFRA’s metric to calculate its current biodiversity value.
Enhancement Plan (HMMP) – A Habitat Management and Monitoring Plan outlines how your land will be improved and maintained.
Legal Agreement – A Section 106 agreement or Conservation Covenant secures your 30-year BNG commitment.
Registration – The site is registered with Natural England’s national BNG register.
Sale – Biodiversity units are sold to developers who need them to meet their 10% target.
Access
Understand whether BNG is viable for your land - and what options make sense - before committing time or money.
Simple
We help structure the early stages of BNG properly, reducing delays, confusion, and unnecessary cost.
Maximise
BNG value depends on land type and delivery approach. We help ensure opportunities are set up to progress succesfully.
Trust
With pre-qualified buyers and experienced professionals, your land’s future — and income — are in safe hands.
Contact Us
Your land could already be earning.
No fees. No pressure. Just clear, honest guidance.