A departure from access guidance still needs a workable design.

What was allowed, and what had to change

Inspector N Bowden allowed a vehicle access and hardstanding at 20 The Glebe on 27 August 2026. The small, roughly triangular site was on the corner of two cul de sacs serving around fifty properties, with no through traffic.

The proposal did not meet several requirements of the local transport guidance considered in the appeal. The access was not at right angles to the road, was within ten metres of a junction and served an undersized parking area.

The parking shortfall was not simply accepted. The appellant said there was room to enlarge the hardstanding, and the inspector secured a minimum space of 2.7 metres by 5 metres through condition 3. Conditions also addressed surfacing and drainage. Those dimensions were a requirement of this permission, not a universal parking standard to copy onto other sites.

Why the street context made a difference

Neither party had provided traffic figures. The inspector considered volumes low because the streets served their own properties without through traffic. Movements associated with a single parking space would also be very limited.

The angled access would make manoeuvres less straightforward, but the inspector judged the potential for conflict to be low in that setting. Its introduction would also reduce the opportunity to park close to the junction and partly on the footway. That offered a small benefit to visibility and pedestrian access.

The conclusion at paragraphs 11 and 12 was that the proposal would not harm highway safety or the safe operation of the junction. That conclusion rested on this street and this scale of use. It would be difficult to transfer it to a busy road without a fresh assessment.

Resolve the shortfall and explain the departure

For an architect or designer, separate what can be corrected in the layout from what needs a reasoned justification. Here, the parking area could be enlarged. Demonstrating the space to do that allowed the inspector to impose a precise condition.

For the applicant and planning consultant, a departure from guidance needs an explanation of its consequences. Describe who will use the access, how often, what movements are involved and how pedestrians and other traffic are affected. An assertion that nearby driveways are similar is a much weaker starting point.

For the transport adviser, the useful comparison is with the Ainley Top decision linked below. Both cases involved access arrangements that fell short of standards, but the road conditions and identified risks were materially different. There is no reliable shortcut from “another appeal was allowed” to a conclusion that the next access will be safe.

Finally, planning permission does not, by itself, authorise work to the public highway. For a live proposal we would establish the highway authority’s crossing approval and construction requirements separately. That is our practical advice for delivery; it is not a finding made in this decision.