An industrial use appeal involving a small workshop behind homes in Eye, Peterborough, has been dismissed after an Inspector found that extra business activity would cause unacceptable disturbance and raise highway safety concerns.
Inspector S Simms issued the decision on 11 November 2026, rejecting a proposal to change the authorised hobby use of one portal-frame building bay to light industrial use under Use Class E(g)(iii). The appeal concerned a site reached through an access between houses on Crowland Road.
The decision is useful because the wording of the industrial use class, which envisages processes capable of taking place in residential areas without detriment to amenity, did not itself make this particular location suitable. The Inspector examined the actual neighbours, access arrangements and likely consequences of more activity.
Why the industrial use appeal was dismissed
The development was sought by PSCC Window Tinting Ltd following Peterborough City Council’s refusal of application 25/01425. The unit forms part of a row of three relatively recent steel-framed and blockwork bays behind a dwelling. The other units were already used by a vehicle window-tinting business, while a separate garage was used for storing classic cars.
The industrial use appeal therefore involved a further commercial activity on a courtyard that was already shared by business and non-business uses. It was not a proposal for a new industrial estate, nor an argument that all small workshops should be excluded from residential streets. The Inspector’s conclusions turned on the particular layout and evidence in this case.
Access passes beside a dwelling, continues around its rear and garden, and leads into a forecourt close to the backs of homes on another street. The proposed business use was expected to generate more visits and activity than hobby storage of classic cars. That would add to the existing use of the courtyard and its access.
Class E(g)(iii) does not override residential amenity
Use Class E(g)(iii) covers industrial processes that can be carried out in a residential area without detriment to its amenity. That is a definition of a use within the Use Classes Order, rather than an automatic planning permission for any such activity on any site. For the background to changes between planning uses, see our change of use guidance.
The Inspector explained that the class description was a notional test. In the Inspector’s words, it does not mean that permission can be granted regardless of the circumstances.
This is an important distinction for operators who assume that a light industrial designation resolves the noise and neighbour considerations.
The two-storey house alongside the access would probably shield the courtyard from road noise, making additional activity more noticeable to nearby occupiers. Although the proposal could have been subject to hours restrictions, the Inspector was not persuaded that those restrictions or the use-class definition would prevent unacceptable noise and disturbance.
The industrial use appeal failed this part of the assessment against Policy LP17 of the Peterborough Local Plan 2019. The decision does not establish that every Class E(g)(iii) process will be noisy. It shows that the suitability of the actual premises, their neighbours and associated operations still requires examination.
The access and missing transport evidence
There were separate difficulties with highway safety. Vehicles would enter over a dropped kerb, across a footway and loose gravel, before reaching the eight-space parking area. Crowland Road has a 30 mph limit, traffic-calming features, residential parking, a bus stop opposite the access and a nearby zebra crossing.
The Inspector accepted some favourable points. The entrance was wide enough for vehicles to pass, most cars and light commercial vehicles could turn within the courtyard, and the sightlines were likely to be acceptable. Those findings, however, did not resolve whether a greater number or different mix of vehicles could safely use the entrance.
Of particular concern was the lack of quantified evidence about extra trips, parking demand and the largest delivery vehicle. The Inspector could not be satisfied that such a vehicle could enter, manoeuvre, park and leave safely, or that additional queuing or on-street parking could be avoided. Pedestrians using the footway were a particular concern.
The industrial use appeal accordingly also conflicted with Local Plan Policy LP13, which deals with safe and convenient access. The decision is a reminder that an existing access and some spare parking spaces do not, by themselves, establish capacity for a materially different commercial activity.
The appellant referred to historic commercial uses and to deliveries already made without apparent incidents. But the Inspector found that the scale and layout of the earlier uses were unclear, and that the site had since been reconfigured. Safe deliveries for the existing operation did not demonstrate that additional trips would be safe.
Employment benefits did not outweigh the harm
The application indicated two full-time equivalent jobs, and the Inspector considered that this was not an unreasonable estimate given the evidence of a potential tenant and the amount of floorspace. Reusing modern accommodation within the settlement also counted in favour of the proposal.
The Inspector considered the August 2026 National Planning Policy Framework, including the policy support for development in settlements and the national requirements concerning amenity and highway safety. The Inspector concluded that the adverse effects would substantially outweigh the employment and reuse benefits, with development-plan conflict remaining.
It is worth noting what was and was not decided. The industrial use appeal was dismissed because of site-specific amenity and access consequences. It was not a blanket ruling against light industry, nor did the Inspector make a general finding that small businesses cannot operate near homes.
What applicants can learn from this decision
For anyone proposing a commercial workshop in a domestic courtyard, the evidence needs to match how the premises would actually operate. That means explaining the proposed processes, likely vehicle movements, delivery sizes, working hours, parking and manoeuvring arrangements, and the relationship with nearby homes. Vague assurances about a quiet operation may leave material gaps.
A transport statement may be disproportionate in some modest cases, but the industrial use appeal demonstrates the danger of providing no credible evidence on a disputed access issue. An operating plan, proportionate trip estimate, delivery assumptions and an accurate turning assessment may be more persuasive than relying on precedent from a different use.
Equally, a noise assessment or carefully justified mitigation proposal needs to address how visitors, deliveries and forecourt activity affect neighbours, not just machinery inside the unit. Conditions can regulate operations, but an Inspector must be satisfied that they would make the proposal acceptable before granting permission.
The appeal was decided under section 78 of the Town and Country Planning Act 1990. The appeal reference is 6009282, and the local application is 25/01425.
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