Appeal 3252137
Public case and site metadata stored from the official casework database, including fields that were empty in the source release.
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Official decision document
The decision, section by section
3 sections
Read the development description and the Inspector’s text from the official decision PDF in source order. Source headings are retained where available. Personal and contact details are removed by an automated privacy filter; this is source material, not Rules for You analysis.
Section 01
Development description
without planning permission, the change of use of the single storey rear extension to shop from ancillary retail (Class A1) to a self contained flat (Class C3).
Section 02
Decision
The appeal is dismissed and the enforcement notice is upheld. Planning permission is refused on the application deemed to have been made under section 177(5) of the 1990 Act as amended.
Section 03
The appeal on ground (e)
The appellant states that a copy of the notice was posted to his former address, not to his current address at the time the notice was issued. However, the promised evidence to substantiate this claim has not been submitted and the appellant has not pursued this ground in his statement of case. The appellant appears to have been aware of the notice in good time to pursue this appeal and, in my view, he has not been substantially prejudiced by any error that may have occurred. The appeal on ground (e) fails. The appeal on ground (a) and the deemed application.
The appeal property is located on the west side of [site address] and comprises a retail parade of shop units with two floors of flats above. The appeal relates to one of two single storey rear extensions erected pursuant to the grant of planning permission ref: P/1478/14 in September 2014 for “Demolition of existing single storey rear extensions at 204-214, replacement with single storey rear extensions for use as work area at the rear of the dry cleaners (Use Class A1) and a showroom at the rea of the bathroom shop (Use Class A1)”. The extension to the rear of no.204 has been converted into a self-contained flat.
The development plan comprises the London Plan, the [name] and the Harrow Development Management Policies Local Plan. These are supported by [name], the Mayor’s Housing Supplementary Guidance and the Supplementary Planning Document Residential Design Guide (SPD). Together with the National Planning Policy Framework (NPPF), they seek a high quality of design which reflects the local context and provides suitable living conditions for present and future residents.
The scale, form and design of the extension were approved under the 2014 planning permission and the physical form of the development does not appear incongruous in this context.
The principle of residential development in this general location is not disputed by the Council. There would be no loss of a retail unit in this parade. This is a predominantly residential area and there are flats on the upper floors of this and of neighbouring buildings. The retention of the flat would increase the housing stock in line with the objectives of the London Plan. Accordingly, the main issue in this case is whether the flat in question provides suitable living conditions for its present and future occupants.
The flat in question is stated to have a floor area of 37.65 m2 and includes a lounge/kitchen a bedroom and a shower/wc room. It exceeds the minimum gross internal area required by the London Plan for a one bedroom flat of 37m2. It is submitted that this flat could be further enlarged by extending into the adjacent part of no.204, which appears to be undergoing conversion to a separate residential use. However, an appeal on ground (a) can only relate to the development set out within the breach of planning control; in this case that relates solely to the present change of use of the single storey rear extension.
The flat gains pedestrian access via an alley alongside no.204, which has a lockable security gate; there is no direct access from [site address] as exists for the upper floor flats. The alley leads into a concrete surfaced rear service yard/garage court which was virtually full of parked cars at the time of my visit. The door to the flat opens directly onto this yard.
The adopted SPD states that all habitable rooms such as living rooms and bedrooms must benefit from an external window providing natural light and a means of outlook. There are windows to the living room, kitchen area and bedroom. However, they are modest in size, apparently to give some privacy to the residents and, as a result, allow little light to enter the flat. My site visit was conducted on a very bright and sunny day, yet much of the flat was very dark and the occupants needed the lights to be on. It is suggested that additional high level windows or rooflights could be added to improve daylighting. However, I consider that would only have a limited beneficial effect and would not be sufficient to outweigh the disadvantages inherent in this unsatisfactory location for a dwelling.
The windows offer a very limited and unsatisfactory outlook, particularly the bedroom window into the side alley. The principal aspect is of parked cars in the service yard. I note that some of the flats in the upper floors have some aspect over the rear service yard but their elevated position gives more opportunity for a better outlook and for better standards of daylighting.
Given the number of cars parked in close proximity to the flat and the presence of several lock-up garages close by, I consider that the occupants of the flat must suffer considerable noise and disturbance at very close quarters from both pedestrian and vehicle movements.
In conclusion on the main issue, whilst the provision of an addition dwelling is desirable in principle, this does not override the need for such provision to be made in a way that achieves acceptable living conditions for the residents in accordance with local and national policy. The development clearly fails to do this and it is therefore not in accordance with the development plan.
Turning to other matters, because of the highly accessible location by public transport, there is no requirement for car parking provision. However, cycle provision is required by the London Plan, as are suitable facilities for storage of refuse. It is suggested that both of these requirements could be provided by replacing the adjacent outbuilding with a suitable storage building.
As the flat is not considered to be a family unit, there is no development plan requirement for outdoor amenity space; there are locally accessible green areas.
The appellant has submitted that the flat would have been permitted development had the need for prior approval been met. However, it was not met and I have no way of knowing if such approval would have been granted.
None of the above considerations alter my view that the development is unacceptable. Therefore, for the reasons given above, I conclude that the appeal should not succeed. I shall uphold the enforcement notice and refuse to grant planning permission on the deemed application.
Planning inspector and document dates
The official casework attribution is grouped under a one-way keyed hash and shown only by its local identifier. Decision-letter dates and page references are extracted by fixed first-page rules and checked against that authoritative record.
Appeal Decision
- Extracted decision date · page 1
- 5 October 2021Matches the official casework database
- Extracted site visit dates
- 10 August 2021 (page 1)
Reference and authority
Official identifiers and the planning authority recorded against this case.
- Case reference
- 3252137
- Application reference
- Not recorded
- Lead case reference
- Not recorded
- Planning authority
- London Borough of Harrow
- Planning authority code
- E09000015
Casework details
The casework, procedure, development and linking details supplied by the official record.
- Casework type
- Enforcement Notice
- Procedure
- Written Representations
- Development type
- Change of use
- Appeal type reason
- LPA's service of an Enforcement Notice
- Appeal reason
- Not recorded
- Type detail
- Unknown
- Jurisdiction
- Transferred
- Link status
- Not Linked
Site and development
Published appeal-site measurements and planning designations, without the withheld precise location fields.
- Site area
- Not recorded
- Floor space
- Not recorded
- Number of residences
- 0
- Site in Green Belt
- No
- Agricultural holding
- Not recorded
- Affects setting of a listed building
- Not recorded
- Historic building grant made
- Not recorded
- Relates to a conservation area
- Not recorded
- Flooding is an issue
- Not recorded
- Site within an AONB
- Not recorded
- Site within an SSSI
- Not recorded
Decision and dates
The published outcome and every imported case date.
- Official decision
- Notice varied and upheld
- Decision category
- Dismissed
- Received date
- 7 May 2020
- Valid date
- 12 May 2020
- Start date
- 5 November 2020
- Planning authority decision date
- Not recorded
- Appeal decision date
- 5 October 2021
Case administration
Published recovery, call-in, costs and enforcement information for this case.
- Redetermined
- No
- Bespoke
- No
- Date recovered
- Not recorded
- Date not recovered or derecovered
- Not recorded
- Call-in date
- Not recorded
- Costs applied for
- Not recorded
- Enforcement grounds count
- 3
- Enforcement grounds
- a,e,f
Source and catalogue history
When this record appeared in the rolling official release and when the catalogue stored it.
- Source
- Planning Inspectorate casework database
- Source data system
- Horizon
- Dataset status
- Current release
- Catalogue record ID
- 4244
- First seen
- 20 August 2026 at 14:24
- Last seen
- 20 August 2026 at 16:25
- Removed from release
- Not recorded
- Record created
- 20 August 2026 at 14:24
- Record updated
- 20 August 2026 at 16:25