Service
Feasibility & Early Advice
Early-stage assessment of rail interface risk for developers, architects and planning consultants, carried out before designs are fixed. Identifying the constraints while changes are still inexpensive is usually the difference between a design that can be built as drawn and one that has to be reworked.
What it is
Feasibility advice answers a question that is cheap to ask at the start and expensive to ask later: what will the railway require of this scheme, and what does that mean for the design, the programme and the budget?
Asset protection conditions are not applied to a finished building. They are applied to the way it is built — the foundations, the crane positions, the working hours, the temporary works, the drainage strategy. A design produced without that in view can be perfectly good and still not be buildable on that plot without change.
When you need it
Typical triggers for this work:
- A site is being appraised and part of it sits within influencing distance of the railway.
- A planning application is being prepared and the railway is a consultee.
- Concept design is starting and foundation, crane or access strategy has not been fixed.
- A pre-application response has raised the railway interface and you need to know how serious it is.
- A land or development appraisal needs a realistic allowance for rail-related cost and time.
What Kanoni does
- Review the site, the proposals and the railway context, and set out where the interface actually lies.
- Identify the likely form of asset protection agreement and the conditions that typically come with it.
- Flag the design decisions — foundations, crane strategy, oversail, drainage, glazing and lighting — that the railway will have a view on.
- Set out the likely sequence and lead times, so the rail interface can be built into the programme rather than bolted on.
- Give a realistic view of what should be allowed for in the budget, without pretending to a precision the stage does not support.
What you get
- A written early-advice note covering interface, likely agreement type, key constraints and programme implications.
- A list of the design decisions that should be resolved before they become expensive.
- Input to your planning submission or pre-application correspondence where the railway is a consultee.
- A view on what to allow for, and what still needs to be confirmed with Network Rail.
No two schemes are the same. The scope above is the shape this work usually takes; what your scheme actually needs depends on the site, the works and what Network Rail asks for. We would rather establish that in a conversation than guess at it.
Other services
Related questions
Frequently asked
How early should a rail consultant be involved in a scheme?
As early as possible in the design, ideally at feasibility or pre-application stage. Asset protection conditions can influence the position of a building, the choice of foundation, crane locations, permitted working hours and the programme. Establishing those constraints after the design is fixed, or after planning permission is granted, often means redesign.
When does a developer need an asset protection agreement?
Generally when the works are close enough to Network Rail land or infrastructure that they could affect it. Common triggers include excavation near an embankment, cutting or retaining wall, piling, cranes and lifting operations near the line, scaffolding, demolition, drainage that discharges toward the railway, and anything that changes loading on railway earthworks. Distance alone does not decide it; the question is whether the works could credibly affect the railway, and Network Rail's asset protection team confirms whether an agreement is required.
What is a BAPA?
A Basic Asset Protection Agreement is an agreement between Network Rail and a third party carrying out works that could affect railway infrastructure. It sets out how Network Rail will review the works, who pays for that review, and the conditions the works must meet. It is used where the interface with the railway is limited; larger or higher-risk schemes generally need a full Asset Protection Agreement.
What is a glare assessment and when is one needed?
A glare assessment considers whether reflective surfaces such as glazing, cladding or solar panels, or new external lighting, could distract a train driver or make a signal harder to read. Network Rail may ask for one where a development overlooks the railway, particularly close to signals, and local planning authorities sometimes attach one as a planning condition.
Talk to us about feasibility
A short conversation early is usually enough to tell you whether this is a formality on your scheme or something that needs designing around.
- Telephone+44 7944 004747
- Emailcontact@kanoniconsultancy.co.uk
- ResponseWithin one working day