An Oadby self-build home has won planning permission on appeal after an inspector accepted a five-bedroom house in the back garden of a property on Stoughton Drive South, Leicestershire. The decision, dated 14th October 2026, overturns Oadby and Wigston Borough Council’s refusal and allows a detached house with an integral double garage and private driveway.
The case concerned whether another home could fit into an area known for spacious gardens and mature planting without harming its character, neighbours or protected trees. The inspector also accepted a legal undertaking securing the house for self-build, allowing it to qualify for exemption from mandatory biodiversity net gain.
I would pay particular attention to that combination. Calling a project self-build did not settle the whole application. The applicant supplied further tree, ecology and daylight evidence, alongside an enforceable commitment about how the house would be built and first occupied. Those details helped answer the council’s objections.
Why the Oadby self-build passed the garden development test
Inspector F Rafiq allowed appeal 6004823, concerning application 24/00436/FUL. The site forms part of an existing bungalow’s garden within the Oadby Arboretum Urban Character Area. Large landscaped plots and grass verges give the area a spacious, green appearance, although plot sizes and development patterns vary.
Local landscape guidance said that backland development, meaning development behind existing frontage properties, was likely to dilute the area’s character and should not be allowed. That was an obstacle, but the inspector examined what this particular layout would actually do to the surroundings.
The Oadby self-build would occupy a modest proportion of its new plot. The bungalow would keep a substantial garden, established perimeter planting would largely remain, and neither property would appear cramped. The resulting relationship between buildings and gardens would be broadly comparable with others nearby.
Only limited parts of the new house would be visible from Stoughton Drive South, through narrow gaps filtered by planting. An adjoining backland house and nearby cul-de-sacs also formed part of the area’s existing character. The inspector found the proposal acceptable despite its conflict with the particular passage of landscape guidance.
Neighbours, daylight and the trees
The decision considered neighbouring privacy in detail. An en-suite window facing a neighbouring garden could be controlled through obscure glazing and restricted opening. The nearest clear-glazed first-floor window was about 14.5 metres from that boundary, with its oblique angle directing views mainly towards the rear part of the garden.
The Oadby self-build was also assessed against the retained bungalow’s conservatory and garden. The submitted daylight assessment showed adequate daylight and sunlight, while the remaining garden would still be generous and usable. A landscaping condition could provide screening without unduly shading gardens.
The tree evidence mattered too. A 1993 Tree Preservation Order identified six individual trees, but the updated assessments found that several listed specimens were absent. The inspector accepted that the only protected tree present on or near the site would be retained and unaffected. Other removals predominantly involved trees of low quality.
That is a finding about the evidence for this site. I would check the original tree order against a current survey before assuming that every tree now standing in an old protected garden has the same status. The permission requires compliance with the submitted tree protection measures and replacement planting.
The undertaking secured self-build status
The Oadby self-build decision rejected the suggestion that the undertaking needed the council’s signature. A unilateral undertaking is a planning obligation given by the relevant land interests. As the inspector explained, “a UU does not require the signature of the Council to take effect”.
The obligation referred to the statutory definition in the Self-build and Custom Housebuilding Act 2015 and required the dwelling to be constructed and first occupied on that basis. The applicant already lived at the frontage property and proposed the new house for their own occupation. The inspector found no evidence suggesting otherwise.
The undertaking for the Oadby self-build did not impose a minimum occupation period. The inspector acknowledged the possibility of an eventual open-market sale, but found that neither the statutory definition nor the council’s evidence established a necessary minimum period. On this evidence, the commitment was sufficient to secure self-build status and the biodiversity net gain exemption.
I would read that as a lesson about drafting and evidence, rather than a general promise that any document headed self-build will work. The inspector assessed the actual obligations, who gave them and the applicant’s circumstances. The ecological assessment and conditions still mattered even though mandatory biodiversity net gain did not apply.
Permission comes with detailed controls
The Oadby self-build permission has 14 conditions. Development must begin within three years. Materials, finished levels, construction management and tree protection have requirements before above-ground construction, while access, parking, ecological enhancements and boundary treatment have requirements before occupation. Landscaping and replacement planting must also follow the approved timetable.
Specified windows require obscure glazing and restricted opening. Further first-floor openings on the eastern elevation are controlled, and the condition restricting alterations and extensions under normal permitted development rights needs particular attention when planning future work.
The full official appeal decision contains the reasoning and all conditions. For a different recent example involving a residential plot, our Tilford home report concerns permission in principle, an earlier consent stage. Here, the inspector granted full planning permission, subject to the detailed controls above.
0 Comments