Posts Categorized: Cut-out-and-keep

Backland and tandem development: this SPG might be worth a look






The effect in terms of noise for residents at existing properties where tandem and backland development is proposed can be difficult to judge. In a case concerning a proposal for seven to eight dwellings on a backland site in Leicestershire (DCS Number 400-010-162), however, the inspector had the assistance of supplementary planning guidance.  

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A reminder about residential barn conversions under Part 3 of the GPDO






A Dorset council ran into trouble after refusing a prior approval application for a barn conversion (DCS Number 400-010-112). The council asserted that the building was not being used solely for agriculture as part of an established agricultural unit on 20 March 2013 and thus failed to meet the criterion set out in paragraph Q.1(a)(i) of the GPDO. The inspector pointed to paragraph Q.1(a)(ii), however, which meant that if the building was not actively in use on 20 March 2013, but agriculture was the nevertheless the last active sole use, then the change of use would comply with the requirements of the GPDO. He found no evidence to suggest that the last active sole use was not agriculture.

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RBKC basement extensions






The following case concerns the construction of a basement under a new house in the Royal Borough of Kensington and Chelsea. Readers might be aware of the Borough’s progress towards the earth’s core in the wake of ever increasing surface land and property values, and a Compass search will reveal innumerable cases where neighbours have raised concerns about the effect of basement construction on the structural integrity of their properties. In DCS Number 400-010-067, however, it was highway safety which was the principal matter of contention.

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Here is a case which raises a novel development management practice point






The owner of a semi-detached locally listed cottage in east London who built a three-storey rear extension in non-matching materials failed to convince an inspector that the development would comply with a condition requiring matching materials once he had cleaned up the bricks on the original house (DCS Number 400-009-655). Aside from the fact that the design of the extension did not comply with that granted planning permission, it had been constructed in new yellow stock bricks. The old bricks on the main building were yellow stock bricks but were now well weathered and significantly darker than when they were originally laid, probably well over 100 years ago. The inspector reasoned that if the appellant did manage to clean the old bricks successfully then the materials might match. However, no sample panel of cleaned bricks had been prepared and he simply did not know for sure if it would be an acceptable way forward. He could not, therefore, grant planning permission on this basis, he decided.

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Three cut-out-and-keep cases this time. Put these in a safe place – they will definitely come in useful one day.






  1.       Minor material amendments

In a mixed use development in southeast London an inspector sanctioned a raft of changes to a building which had already been constructed as minor material amendments (DCS Number 400-008-304). A number of changes to the building had been carried out during construction ostensibly due to the gradient in the road. These included the re-siting of the access, alteration of the parking layout, architectural alterations, and an increase in floorspace of 66 square metres. The inspector disagreed with the council’s claim that the cumulative effect of the changes was substantial. An interesting point to note is that the inspector compared the scale of the changes against the overall scale of the scheme, noting that the increase in floorspace would be only four per cent of the total.

Read more on Three cut-out-and-keep cases this time. Put these in a safe place – they will definitely come in useful one day….