York HMO appeal allows seventh occupant despite parking

A York HMO appeal has secured permission for a seventh resident despite concerns about the loss of off-street parking. The decision, issued on 8th October 2026, relates to 31 Fountayne Street, where an existing small HMO is to become a larger sui generis shared house.

City of York Council relied on guidance recommending one off-street parking space for every two bedrooms. The proposed layout retained only one parking space, converting the other half of the existing double garage into covered cycle storage.

Inspector S Hartley drew a significant distinction between converting a family house into an HMO and increasing occupation of a house already operating as an HMO. The guidance carried limited weight in the circumstances, and the likely incremental effect on street parking did not justify refusal.

York HMO appeal turns on the existing lawful use

The house is an end-of-terrace property in an established residential area. It lies within the area of an Article 4 Direction which withdraws permitted development rights for qualifying changes from dwellinghouses to smaller HMOs.

Permission had already been granted for a four-person HMO under an earlier application, reference 24/00485/FUL. The appellant said that six people subsequently occupied the property. The appeal proposal was for seven occupants, crossing the familiar planning boundary between Class C4 and sui generis HMO use.

That boundary is important because the permission sought was not for the first loss of a family dwelling. It was for a change from a small existing HMO to a larger one.

The Inspector therefore focused on the additional effects of one occupant and the particular requirements of the development plan.

No substantial external alterations were proposed beyond cycle storage arrangements. The plans retained one garage parking space and provided another covered area capable of accommodating bicycles. Sheffield cycle hoops were also proposed at the front of the building.

The HMO appeal was made under section 78 of the Town and Country Planning Act 1990 against the refusal of planning application 25/02298/FUL. The Inspector visited on 2nd October before issuing the decision six days later.

How much weight should the parking guidance carry?

York’s 2026 Houses in Multiple Occupation Planning Guidance states that a dwelling operating as an HMO should ordinarily provide one car parking space per two bedrooms. If applied without adjustment, the appeal proposal would call for roughly three or four spaces.

The Inspector emphasised that the guidance is a material consideration, not a development plan policy in its own right. It had been prepared principally for the conversion of family dwellings to HMOs, making it less directly applicable to this already-established HMO.

The term ‘ordinarily’ also allows flexibility. The guidance was not worded as an absolute prohibition on any scheme falling below the numerical recommendation. A decision-maker still had to weigh the actual circumstances against adopted policies and the likely planning harm.

Policy H8 of the York Local Plan 2025 was important because it addresses the amenity implications of HMO development. The Inspector’s principal question was whether more parking demand from the change would harm the living conditions of neighbours.

A simple calculation of bedrooms and nominal parking spaces did not answer that question. The relevant judgement concerned the likely increase in parking pressure resulting from permission for one more resident.

Parking survey weaknesses in the HMO appeal

The appellant provided a parking survey covering 37 available spaces, recording 75.6% occupancy. The Inspector was cautious about that evidence because information on the time of the survey and its methodology was limited.

There was also insufficient evidence to establish that York’s resident-controlled parking licensing system applied to HMOs. The decision therefore should not be interpreted as endorsing every numerical assumption in the appellant’s parking case.

Instead, the Inspector attached weight to the area’s accessibility, parking controls and the nature of the existing HMO. The appellant reported that none of the existing residents owned a vehicle, although future occupiers cannot be assumed to behave identically.

Taking these circumstances together, adding a seventh resident was not considered likely to create a sufficiently significant change in on-street parking to warrant dismissal. The proposed cycle provision further supported travel without a private car.

The decision applied the revised National Planning Policy Framework published on 17th August 2026. Its treatment of transport accessibility, including policy TR2, reinforced the need to consider connectivity and alternative modes rather than treating a parking ratio as the only relevant test.

Conditions control occupation and management

The appeal permission sets a clear maximum of seven residents at any one time. That is a binding limit on the authorised sui generis HMO and not simply a description of the current proposal.

Before the larger HMO is occupied, secure and covered storage for seven cycles must be provided and thereafter retained. The approved arrangements matter because removal of a garage space was central to the council’s concerns.

A management plan also requires prior approval. It must identify the manager and contact arrangements, measures to control noise and disturbance, refuse and recycling arrangements, and the maintenance of outside areas.

These conditions illustrate why an apparently straightforward increase in the number of tenants needs proper planning documentation. Licensing requirements, tenancy arrangements and physical room sizes are not substitutes for planning permission and its occupancy restrictions.

The HMO appeal decision includes the usual three-year commencement deadline and specifies the approved drawings. A purchaser or operator should check the actual decision rather than assuming that a successful appeal authorises later alterations or a larger number of residents.

Lessons for HMO applications and refusals

The main lesson is that the baseline matters. Where a house already has lawful HMO use, the impacts of one additional occupant may require different evidence and policy analysis from a proposal to convert a family home for the first time.

Applicants should nevertheless obtain representative parking surveys with clear methodology where on-street capacity is disputed. Weak evidence may be overcome by other factors in one appeal but prove decisive in a different, less accessible location.

Councils should distinguish a genuine impact on residential amenity from a bare numerical shortfall against supplementary guidance. It is important to explain how development plan policy is breached and why the particular development would be harmful.

Article 4 controls do not make HMO permission impossible; they require certain changes of use to be assessed through the planning system. Equally, the result here does not imply that every larger HMO should receive approval.

Relevant background can be found in Planning Geek’s HMO appeal coverage, alongside the specific York appeal decision, reference 6013022 and Planning Inspectorate appeal record.

The case provides a useful example of proportionate decision-making in which planning guidance, the established use, sustainable transport and practical conditions are evaluated together. Its weight in another case will depend on the evidence and the locally applicable policies.