361 Watling Street, Radlett, Hertfordshire, WD7 7LB

the change of use of a car park to a car showroom

Authority: Hertsmere Borough Council
Appeal type: minor · Planning Appeal
Procedure: Written Representations
Development: retail · Change of use
Inspector: Cryan M

Main issues, as the Inspector framed them

Whether the proposal complies with national and local planning policy in respect of flood risk
The effect of the development on the safe and efficient servicing of premises adjacent to the site, and on the surrounding highway network
Whether the loss of the car park and service area would have an unacceptable adverse impact on the viability of surrounding district centre uses

What decided it

The absence of a site-specific flood risk assessment in an area of high flood risk, combined with unresolved conflicts regarding highway servicing and district centre viability, meant the development conflicted with the development plan with no material considerations to outweigh this.

Framework references: 170, 176, 181

Plan policies cited: Policy SP1, Policy SP2, Policy SADM14, Policy SADM40, Policy SADM42, Policy CS28, Policy RV1

Read the decision letter on the Inspectorate’s site

The main issues and the deciding factor are read from the published letter by Town Planner Pro; the letter itself is the record. Contains public sector information licensed under the Open Government Licence v3.0. Research, not advice.

What an account adds

Draw a red line around your site and the appraisal follows.

Heritage. Listed buildings by grade and distance, conservation areas, scheduled monuments, registered parks and gardens, heritage at risk.
Landscape and environment. Green belt, national parks and national landscapes, SSSIs, ancient woodland, SPA, SAC and Ramsar sites, nutrient catchments.
Flooding. Flood zones 2 and 3, surface water, and both again with climate change.
Transport. The 800 metre station catchment and service frequency, bus stops with their weekday frequency, the cycle network, and the Framework’s transport tests measured for the site.

Then the development plan position, the housing land supply as an Inspector last accepted it, and every appeal decided around the site with its letter.

Every English appeal since 2016, with the letter behind it wherever the Inspectorate published one. Searched by meaning as well as by words, with the key case law counted live across the letters.

Casework that chases the deadlines. Applications, appeals and conditions with their statutory dates.

The judgement stays yours. The tool gathers the material and dates it.