Restored estate habitat landscape for Biodiversity Net Gain

BNG UNIT PRICES

BNG unit prices.

BNG unit pricing is driven by habitat type, local scarcity, delivery risk, timing, legal security and buyer demand.

BNG SEARCH GUIDE · UPDATED 26 JULY 2026

A practical guide for land, planning and unit decisions.

01

There is no single fixed price

BNG unit prices vary by habitat, location, timing, strategic significance and market scarcity.

02

Habitat type matters

Distinctive or difficult habitats may carry different values and delivery risks from simpler grassland or hedgerow units.

03

Local demand matters

Where development pressure is high and suitable supply is scarce, units may be more valuable.

04

Costs must be funded

Creation, management, monitoring, legal, ecological and contingency costs must be built into the model.

05

Statutory credits influence the ceiling

Government statutory credit prices can affect buyer decisions but are intended as a last-resort option.

06

Evidence affects value

Buyers pay for credible, traceable, planning-ready units, not just theoretical metric uplift.

COMMON QUESTIONS

FAQs.

How much is a BNG unit worth?

There is no universal price. Value depends on habitat type, location, legal security, demand, timing and delivery cost.

Are higher unit prices guaranteed?

No. Market prices are not guaranteed and should be assessed case by case.

Should landowners model costs first?

Yes. Gross unit value is not the same as net landowner return after delivery and long-term management costs.