Highway Expert Witness

Sanderson Associates offer a full range of services with respect to the provision of highway expert witness advice in relation to the broad area of transportation, highways design and flood risk matters.

Highway expert witness advice can range from a simple Written Representations Statement through to complex public inquiries on major planning application or Local Plan site allocations. In addition we have provided highway expert witness statements, attended and given evidence in Local Magistrates Courts, County Courts, the High Court and the Royal Court of Justice in London.

Our wide base of experience in providing highway expert witness advice includes planning applications, planning enforcement appeals, public highway closure and traffic regulation orders, public rights of ways issues (closures and diversions) and alleged professional negligence. We have highway expert witness personnel employed in the fields of traffic and transportation, flood risk and highway design.

Road Traffic and Personal Injury Cases

Sanderson Associates regularly assist the court in making its decision regarding a case before it by providing their highway expert witness evidence in slip / trip accident and alleged negligence cases, we are regularly appointed by many different firms of solicitors throughout the UK, further information is available here.

Highway Public Inquiry

Where planning permission has been refused an applicant has the right to appeal to the Secretary of State for an independent decision on the development. Appeals can be in three forms, a simple exchange of statements known as a written representations appeal, a local hearing which is an Inspector lead discussion between all parties and a Public Inquiry where professional witnesses provide formal evidence in a court room setting and are cross examined by counsel acting for the opposing parties. In all cases an Inspector appointed by the Secretary of State considers all evidence presented, asks his own questions of witnesses and views the site before making his/her decision to allow or dismiss the appeal.

Appeals can, especially with public inquiries, be a very expensive process and where planning consent has been withheld by an Authority for unjustified or unreasonable grounds it is possible to make an application for costs to recover the costs of the work involved in the appeal process.

Sanderson Associates regularly provide Written Representations Statements; attend Local Hearings and Public Inquires working either directly for Clients or via instructing planning consultants and solicitors as part of a dedicated team. In this area of work we have represented both the private sector and Local Planning Authorities at both District and County Council level.

We keep up to date with changes in planning legislation, for example the new National Planning Framework (NPPF 2012). Further information on the NPPF can be found on some of our accompanying websites.

Examples of Public Inquiry work we have undertaken recently include:
(Click to Expand)
  • Change of use A1 Shop to Hot Food Takeaway Sheffield Road Barnsley
    (Written Representations)
  • Proposed Operating Theatres at Sancta Maria Hospital Swansea
    ( Local Hearing)
  • Proposed Residential Development Firth Street Shepley Huddersfield
    ( Local Hearing)
  • Proposed Residential Development Marsh Lane Shepley Huddersfield
    ( Local Hearing)
  • Proposed residential Development Summerhill Douglas Isle of Man
    ( Local Hearing)
  • Proposed Residential Development and Business Park Development Brixworth Northamptonshire ( Local Hearing)
  • Proposed Travelling Show persons Accommodation Monk Fryston
    ( Local Hearing)
  • Proposed Residential Development Gilling Road Richmond
    ( Local Hearing)
  • Proposed Student Accommodation Manor Drive Headingley Leeds
    (Public Inquiry Enforcement Action)
  • Proposed Residential Development Wood Lane Treeton Rotherham
    (Public Inquiry)
  • Proposed Major Residential Development at Sty Lane Micklethwaite Bradford
    (Public Inquiry)
  • Proposed Business Park at Ronaldsway Gateway Isle of Man
    ( Public Inquiry Area Plan Review)
  • Proposed Mixed use development at Victoria Road Castletown Isle of Man
    (Public Inquiry Area Plan Review)
  • Proposed major Travellers Site Poulton le Flyde Lancaster
    (Public Inquiry)
  • Proposed major Supermarket Development at White City Old Trafford Manchester
    (Public Inquiry)
  • Proposed Data Centre Lindley Huddersfield
    (Public Inquiry)
  • Proposed Supermarket Old Leeds Road Huddersfield
    (Public Inquiry)
  • Erection of aviation hangers at Elvington Airport, Yorkshire
    (Private Sector)
  • Major long term extraction of sand at Euxton Lancashire
    (On behalf of Lancashire County Council)
  • Residential Development at Glusburn North Yorkshire
    (Private Sector)
  • Proposed Supermarket Elstow, Bedford
    (Private Sector)
  • Successful Objection to Proposed Supermarket, Douglas, Isle of Man.
    (Various Private Clients)

In relation to the last example which involved a particularly complicated highway assessment of traffic generations of a large food store and its impact on the local highway network, the Inspector formally cited our witnesses’ evidence as “professional, balanced, honest and not over stated” in his decision notice. Our detailed evidence, based on sound preparation, helped inform his decision to refuse the proposal on highway and transportation grounds.

Require the Services of a Highway Expert Witness?

We would be pleased to provide you with our competitive fee proposal to provide you with our Highway Expert Witness services whether at a Public Inquiry or elsewhere, please call us on 01924 844080 or click here to complete our secure online form.

What our Clients' say:

Advice on Site Drainage

Wed 22 June 2016

We consulted Sanderson Associates with regard to a surface water drainage design issue that we had recently. They were prompt in their response to us and were able to cut right through to the heart of the problem and provide advice that was direct and uncomplicated. The information provided satisfied the requirements of the local […]

Highway Advice – Testimonial

Mon 9 May 2016

Bob came to the island as an, ‘expert witness’, in a Planning Appeal, for a sizeable property build, essentially covering the Highway issues. After meeting Bob the day before the Appeal, it was abundantly clear this chap, ‘knew his stuff’. His consummate professionalism, experience and knowledge came though at the Hearing, contributing to the process […]

Transport Report in Opposition to Proposed Large Scale Housing

Tue 5 April 2016

We commissioned a Transport Report from Sanderson’s in opposition to a proposed large scale housing development near us. Ian Ladbrooke provided professional expertise in identifying the transport issues and the flaws in the developer’s transport assessment. His input proved invaluable and ultimately the application was refused on transport grounds. The report was delivered on time […]

Swept Path Analysis, Proposed Extension to Industrial Development

Mon 7 December 2015

As an independent property developer I was asked for a swept path analysis to aid my planning application. I googled and found Sanderson Associates, never had I heard of them before. I have to say from the start they were extremely professional and very prompt. I asked for many amendments on my analysis at the […]

Residential Development and Agricultural Access

Wed 16 September 2015

In my work as a planning consultant, I have come across a number of intransigent highway officers. Engaging Sandersons has allowed me to overcome these problems and secure planning consent for some difficult sites. They offer efficient and professional service which I can thoroughly recommend. Adrian Rose, Rose Consulting

Swept Path Analysis – Residential Development

Wed 5 August 2015

 Many thanks for the final swept path analysis drawings. Can I also say that its been a pleasure, and we will definitely use your services again on future projects. Richard On behalf of C E Gilbert & Son Developments Ltd

Swept Path Analysis

Mon 27 July 2015

We are a small civil engineering consultancy mainly involved in the design of housing developments. We often require swept-path analysis in order to satisfy local councils that their vehicles will be able to access the development. We send our site plans to Darren at Sanderson Associates who always provides a fast, efficient and consistent service. […]

Planning Appeal Rebuttal, Proposed Residential Property

Mon 13 July 2015

 We initially engaged Sanderson’s to carry out a traffic survey to support a planning application. They were recommended by our architect and their quote was very reasonable compared with other survey companies that we approached. Unfortunately, the initial survey was sabotaged when the monitoring tubes were pulled up by an unknown third party. Sanderson’s recommended […]

Flood Risk Assessment, Residential Development

Mon 15 June 2015

Sanderson Associates has provided us with a very professional service, and has always responded extremely quickly and efficiently to our client’s requirements. Laura Elias, Assistant Planner, CBRE Ltd

CPD Seminar Highway Development Control and Flood Risk

Tue 31 March 2015

I would like to thank the Team at Sandersons for providing CPD Seminars on Highway Development Control and Flood Risk to our Chartered Surveyors. The content of each meeting was both relevant and informative and gave useful, practical guidance on each topic. It is clear that Sandersons have a wealth of knowledge and expertise in […]

Highway Expert Witness, Expert Witness Advice, Highway Public Inquiry, Public Inquiry, Public Inquiries, Planning Permission, Written Representations, Local Hearing, Planning Enforcement AppealPlanning Applications, Planning Enforcement Appeals, Public Highway Closure, Traffic Regulation Orders Public Rights of Way, Alleged Professional Negligence, Proposed Residential Development, Sanderson Associates, Slip, Trip