Access Feasibility
Early Access Feasibility Advice
Access feasibility studies provide early-stage transport and highways advice for developments. It is aimed at architects, developers and planning consultancies who need an upfront view on whether a site can be accessed in a way the Local Highway Authority will accept. Access is often the single most important constraint on a scheme and is best addressed before a planning application is lodged. If access cannot be achieved, no amount of work will make the proposal deliverable.
I establish whether a site is viable, focusing on key highway considerations such as visibility, junction geometry, vehicle manoeuvring and parking standards. This is to give you a clear yes or no position, alongside workable design suggestions to make a site workable. I typically provide early design work, review of architectural layouts, assessment against local standards and targeted advice to shape the scheme before time and money are committed. As an independent Transport Planning Consultant, I can turn around an access feasibility study in days, not weeks.
When Access Feasibility Is Required
You’ll typically need an access feasibility study at the earliest stages of a project, where vehicle access may present a stumbling block. It is particularly relevant for:
Residential Development
Residential developments where access arrangements must be demonstrated to satisfy highway authority requirements.
Commercial Schemes
Commercial and mixed-use developments where access, servicing and parking need to be clearly established.
Industrial & Energy Uses
Industrial, storage, energy and utilities developments requiring safe access for larger or specialist vehicles.
Infrastructure Projects
Infrastructure schemes where access design, safety and highway constraints are key considerations.
What The Service Covers
My access feasibility studies support real planning projects rather than generic assessments. It combines design checks, technical analysis and useful advice to establish whether a site can be accessed safely and in line with highway authority requirements, helping identify constraints and workable solutions early.
Access Design Drawings
Preparation of access and junction design drawings to test feasibility and support early-stage planning advice.
Visibility Assessment
Assessment of junction visibility requirements based on national standards and local highway authority guidance.
Swept Path Analysis & Vehicle Tracking
Swept path analysis to demonstrate safe vehicle access, turning and manoeuvring within a site.
Parking Review
Review of parking provision and layout against local standards and policy requirements.
Standards Review
Assessment against adoptable highway standards and relevant design guidance.
Policy Assessment
Review of local highway design guidance and parking policy applicable to the site.
Constraint Review
Identification of land ownership issues and third-party constraints affecting access design.
Risk & Strategy Advice
Professional advice on risks, mitigation and next steps to inform project decisions.
How Access Feasibility Supports Planning Applications
Early feasibility work improves decision making at every stage of a planning application. By identifying highway constraints upfront, it allows design teams to address issues before they become real problems or formal objections, reducing the risk of refusal or costly appeal.
I understand project constraints and the realities of bringing a site from initial design to planning approval. I assess visibility, turning, parking and junction geometry early on and put forward practical solutions. Where a site is fundamentally constrained, that position is made clear before further fees are incurred.
Specialist input at this stage focuses effort on what actually matters for planning approval, saving time and cost while creating a more defendable application.
Early Clarity
Identify highways constraints early, including visibility, access and layout issues, reducing the risk of objections and avoiding costly redesign later in the process.
Better Design
Inform site layouts and access strategy at an early stage, allowing adjustments to be made before designs are fixed, reducing the need for later redesign or compromise.
Stronger Applications
Provide technical justification that supports planning submissions, helping demonstrate that access proposals are safe, compliant and acceptable.
Related Transport Planning Services
Discuss Your Planning Project
If you are considering a site, it’s worth getting a clear view on access before committing further time or cost. I can quickly assess whether a proposal is workable and highlight any risks early.