Bat surveys in Norwich
If your planning application in Norwich changes a roof, a loft, an older building or a mature tree, Norwich City Council may ask for a bat survey before it decides. We can introduce you to one vetted, licensed bat ecologist who covers your site in Norwich.
Beatrice Vasey is not a bat ecologist. We introduce you to one vetted, licensed ecologist and are paid a referral fee by that business.
Planning and licensing in Norwich
- Planning decisions
- Planning applications in Norwich are decided by Norwich City Council.
- Bat licences
- Licences for work affecting a roost are issued by Natural England.
- The law
- Bats and their roosts in England are protected under the Conservation of Habitats and Species Regulations 2017 and the Wildlife and Countryside Act 1981, even when no bats are present.
- Local bat records
- Ecologists check which bats have been recorded near your site with a data search from Norfolk Biodiversity Information Service, the local environmental records centre.
- Local bat group
- Norfolk and Norwich Bat Group is the local volunteer group that records bats in the area.
Where bats feed and travel around Norwich
Bats follow dark, sheltered routes such as rivers, canals, hedgerows and tree lines to feed and move between roosts. In Norwich, the River Wensum and the River Yare are the kind of places bats feed and travel through, so older buildings and mature trees nearby are more likely to need follow-up surveys after a preliminary roost assessment.
Survey types, seasons and costs
Most projects in Norwich start with a preliminary roost assessment. On larger or greenfield sites, bats are usually covered first by a preliminary ecological appraisal, which checks for other protected species too. Emergence surveys only run from May to September, so book the assessment early in the year to keep any follow-up surveys inside one season.
| Survey | When it can be done | Typical cost |
|---|---|---|
| Preliminary roost assessment (PRA) | Any time of year | £400 to £600 |
| Emergence surveys | May to September | £800 to £1,000 per survey |
| Bat activity surveys | April to October | Quoted per site |
| Hibernation surveys | November to March | Quoted per site |
Typical UK prices from Checkatrade's bat survey cost guide, last updated November 2024. Your ecologist quotes for your site.
Your bat ecologist in Norwich
We pass each Norwich enquiry to one vetted ecologist who covers your site, holds the licences Natural England requires and carries professional indemnity insurance. You get an email naming them before your details are shared, and they quote you directly. We are paid a referral fee by that business.
We also arrange bat surveys in Cambridge, Milton Keynes and London.
Bat survey questions in Norwich
Do I need a bat survey for a loft conversion in Norwich?
Often, yes. If the work changes the roof or roof space, Norwich City Council may ask for at least a preliminary roost assessment before it validates the application. The council's validation checklist sets out what it needs.
Who issues bat licences in Norwich?
Natural England. If a survey finds a roost your work would affect, your ecologist applies to Natural England for a licence once you have planning permission.
Who can help with bats in my home in Norwich?
Norfolk and Norwich Bat Group is the local volunteer group, and the Bat Conservation Trust runs a national bat helpline. For a survey linked to building work or planning, use the form on this page.
Get a bat survey quote in Norwich
Tell us where the site is and what's planned. Beatrice reads every enquiry.