Preliminary Roost Assessment (PRA) in Long Eaton

Preliminary Roost Assessment (PRA) in Long Eaton

Planning in Long Eaton? A Preliminary Roost Assessment keeps you moving.

PRAs provide early clarity on bat risk, protecting your planning timeline.

Fast, Clear, Planning-Ready Support

Fast response 

Calls answered in 2 rings, emails replied to within the hour.

Free expert advice

Clear guidance before you commit.

Cost-effective

Working in partnership with clients to ensure planning approval first time

Typical 10-day turnaround

Industry Leading Standard

Expert Team

We stay with you from first call through to submission. 

Do you Need a Preliminary Roost Assessment (PRA) in Long Eaton?

In Long Eaton, a Preliminary Roost Assessment (PRA) is often required for homeowner projects such as loft conversions, roof alterations, barn conversions or other structural works where buildings could provide bat roost features. Erewash Borough Council will normally require confirmation that bats are not present, or that appropriate mitigation is in place, before works can proceed.

For development proposals in Long Eaton, PRAs are commonly needed where buildings, trees or structures may be affected. Planning officers rely on early, robust ecological evidence to assess bat risk and determine whether further surveys are required, particularly for housing, regeneration and infrastructure schemes. Submitting a PRA early helps avoid seasonal survey delays, design changes and unexpected licensing issues.

Across Long Eaton, Preliminary Roost Assessments are most commonly requested where development affects:

  • Older housing stock in areas such as Sawley, Wilsthorpe, Fields Farm, Grange Park and the town centre, where roof voids, tile gaps and cavity walls frequently provide bat roost features.

  • Conversions or redevelopment of former agricultural buildings and outbuildings on settlement edges and the surrounding rural fringe.

  • Regeneration and brownfield sites, including former industrial or commercial land, where disused structures remain within development layouts.

  • Sites close to river and green corridors, particularly along the River Trent, the River Erewash, the Erewash Canal, and associated waterways, mature trees and hedgerow networks used by bats for commuting and foraging.

PRA requirements in Long Eaton are routinely assessed at validation wherever buildings or trees show potential bat roost features.

We carry out Bat Dusk Emergence Surveys throughout Ilkeston, covering urban sites, residential areas and the wider rural landscape.

Why Long Eaton Planning Authorities Request Preliminary Roost Assessments

Long Eaton planning authorities require Preliminary Roost Assessments (PRAs) wherever buildings, trees or structures show potential bat roost features, to ensure compliance with the Wildlife and Countryside Act 1981, the Conservation of Habitats and Species Regulations 2017, and national planning policy. Without a PRA, planners cannot lawfully determine whether further bat surveys or protected species licensing are required, and applications in Long Eaton commonly face validation delays, additional ecological conditions or seasonal survey constraints.

Where a Long Eaton project involves demolition, conversion or structural alteration, PRA evidence should be confirmed before submission to avoid delays, redesign or the need for follow-up surveys later in the planning process.

Local Case Insight

On a redevelopment proposal involving former industrial buildings near the Erewash Canal, a PRA identified low to moderate roost potential associated with roof gaps and adjacent tree cover. The early assessment allowed survey requirements to be scoped correctly and, where appropriate, avoided unnecessary follow-up work. This ensured the planning application progressed without protected species conditions delaying determination.

The Preliminary Roost Assessment Process

Our Preliminary Roost Assessments in Long Eaton provide fully compliant reports accepted by local planning authorities. It prevents avoidable emergence delays, stabilises planning submissions and ensures that any further survey requirements are proportionate and justified.

Key Deliverables for Long Eaton Projects

Where bat scoping is required to unlock planning in Long Eaton, a Preliminary Roost Assessment provides:

  • A legally defensible Preliminary Roost Assessment report

  • Confirmed classification of bat roost potential

  • Clear identification of whether dusk or dawn emergence surveys are required

  • Early indication of licensing likelihood under protected species legislation

  • Documentation structured for Erewash Borough Council planning review

The outcome is certainty at validation, not escalation later in the planning process.

Step 1

Programme & Scoping

Proposed works, construction sequence and planning feedback are reviewed to define PRA scope.

Step 2

Daytime Roost Inspection

Inspection of buildings, structures or trees for roost features and bat evidence in line with lawful survey guidance.

Step 3

Assessment

Roost potential classification and planning implications interpreted against LPA validation requirements.

Step 4

Reporting & Integration

Evidence is reported for planning submissions and coordinated with Bat Emergence Surveys or PEAs where required.

Next Steps

Need to confirm whether a Long Eaton property or development requires a Preliminary Roost Assessment?


Submit the site details and confirmation is provided before your application reaches validation.

FAQ - Preliminary Roost Assessments in Long Eaton

When should I commission a PRA for a development in Long Eaton?

A PRA should be commissioned early for developments in Long Eaton, ideally during pre application or initial design stages, to identify bat roosting risk before proposals are fixed.

Not all PRAs in Long Eaton result in additional surveys. Where negligible or low roost potential is identified, further emergence or dawn surveys may not be required.

In Long Eaton, older housing stock, properties close to the Erewash Canal, former mills or industrial buildings, and sites with mature trees frequently trigger PRA requirements.

What guidance do Long Eaton planning officers use when assessing bat impacts?

Planning decisions for Long Eaton sites apply national protected species guidance, including the statutory framework published at
https://www.gov.uk/guidance/bats-protection-surveys-and-licences

A well prepared PRA submitted with a Long Eaton planning application can reduce requests for additional ecological information and help avoid late-stage conditions.

All bat species are legally protected in Long Eaton, and development proposals must demonstrate compliance with wildlife legislation.

Related Services