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Official casework recordDismissedCurrent release

Appeal 3372044

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

8 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

described as, ‘retention of detached outbuilding for use as recreation room/home office’.

  1. Section 02

    Decision

    The appeal is dismissed.

  2. Section 03

    [name]

    From the evidence and my observations during the site visit, the development has been carried out and appears to be the same as the drawings before me. In the interests of certainty, I have assessed the scheme based on the submitted drawings.

  3. Section 04

    [name]

    The main issues are: • the effect of the development on the character and appearance of the site and surrounding area; and • the effect of the development on the living conditions of neighbouring occupiers at No [address] (No 94) with regard to privacy and outlook.

  4. Section 05

    Character and appearance

    No [site address] (No 92) lies on a residential street dominated by semi-detached two storey dwellings with modest rear gardens. Accordingly, the area has a residential character and appearance. Many gardens in the surrounding area feature modest outbuildings in the rear gardens such that they form part of the residential character of the area.

    The outbuilding in the adjacent garden at No [address] (No 90) is rectangular and occupies a large portion of the length of the rear garden. However, from the evidence, the outbuildings along [address] are a modest size and generally sited at the end of the garden. Those outbuildings that are narrow in shape generally appear smaller than the outbuilding at No 90 and are located on [address] to the rear of the site. Accordingly, long outbuildings that occupy a large part of the garden are not generally characteristic of [address].

    The outbuilding erected at the appeal site extends along most of the length of the rear garden and is larger than typical outbuildings in the surrounding area. It has a flat roof, and it is noticeably taller than the outbuilding at No 90. The remaining space in the rear garden appears sufficient for the needs of the occupiers. However, given its length and height, the outbuilding harmfully dominates the rear garden of No 92 and detracts from the prevailing pattern of development along [address] that is largely characterised by smaller outbuildings sited at the rear of the gardens.

    Although the outbuilding is located to the rear of the dwelling at No 92, it can be seen from the street between Nos 90 and 92. The outbuilding can also be seen from the rear of neighbouring properties along both [address] and [address] to the rear. Accordingly, given its form and size, the outbuilding unacceptably detracts from the residential character of the surrounding area.

    The property at No 94 has a rear single storey extension and an outbuilding sited at the end of the rear garden. The remaining portion of garden at this may be similar to that at the appeal site in terms of area. However, as the decked space at the appeal site is long and narrow, it appears more cramped than the garden area at No 94 which occupies the full width of the plot.

    There seems to be no policy requirement for green or grassed areas in rear gardens. However, the outbuilding nonetheless dominates the rear garden of No 92 and harmfully detracts from the residential character of the area. Therefore, a condition securing soft landscaping would not mitigate the harm identified.

    Consequently, the development unacceptably harms the character and appearance of the site and surrounding area. Therefore, it conflicts with Policy D3 of The London Plan The Spatial Development Strategy for [name] 2021 (London Plan) and Policies SP4 and DM10 of Croydon Local Plan 2018 (LP) which together seek, among other things, development that enhance local context and respect the surrounding area.

  5. Section 06

    Living conditions

    The outbuilding has a clear glazed window that faces No 94. As a home office the outbuilding at No 92 would be likely to be occupied for significant parts of the day. The boundary fence between the two properties is a moderate height such that there is some visibility from the window to the outbuilding at No 94.

    However, given the height of the fence, the view is primarily of the areas above head height when standing in the outbuilding. As the room serving the window is a home office, it is unlikely that occupiers would be standing at the window for significant lengths of time. Accordingly, the outbuilding does not unduly affect the privacy of the neighbouring occupiers at No 94.

    The view from the outbuilding window to the rear extension of No 94 is oblique such that the privacy of occupiers is not unduly harmed. There is limited view from the outbuilding door towards the rear extension at No 94. However, given the height of the boundary fence, the view is largely above head height and does not result in harm to the occupiers in this particular respect.

    In terms of outlook, while the outbuilding dominates the rear garden of No 92, as the garden at No 94 benefits from outlook in other directions, the building does not result in an oppressive outlook at No 94.

    Consequently, the development does not harm the living conditions of neighbouring occupiers at No 94 with regard to privacy and outlook. Therefore, it does not conflict with London Plan Policy D3 and [name] SP4 and DM10 which together seek, among other things, development that delivers appropriate outlook, privacy and amenity, protects the amenity of the occupiers of adjoining buildings and enhances well-being.

  6. Section 07

    Other Matters

    I note the evidence regarding the National Planning Policy Framework, in particular effective use of under-utilised land and sustainable development. I also acknowledge the evidence regarding incremental densification. However, given the unacceptable harm to the character and appearance of the area identified above, these matters do not override the harm identified and have not altered my overall decision.

  7. Section 08

    Conclusion

    For the reasons given above, the development conflicts with the development plan as a whole and in the absence of material considerations to indicate otherwise, the appeal is dismissed.

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 inspector · page 1
    Inspector attribution ID 570No official casework-database value to compare
    Extracted decision date · page 1
    6 November 2025Matches the official casework database
    Extracted site visit dates
    23 October 2025 (page 1)

Reference and authority

Official identifiers and the planning authority recorded against this case.

Case reference
3372044
Application reference
25/01727/HSE
Lead case reference
Not recorded
Planning authority
London Borough of Croydon
Planning authority code
E09000008

Casework details

The casework, procedure, development and linking details supplied by the official record.

Casework type
Householder (HAS)
Procedure
Written Representations
Development type
Householder developments
Appeal type reason
1. Refused planning permission
Appeal reason
Refusal
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
No
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
Dismissed
Decision category
Dismissed
Received date
29 August 2025
Valid date
29 August 2025
Start date
11 September 2025
Planning authority decision date
28 July 2025
Appeal decision date
6 November 2025

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
Not recorded
Enforcement grounds
Not recorded

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
79228
First seen
20 August 2026 at 14:25
Last seen
20 August 2026 at 16:29
Removed from release
Not recorded
Record created
20 August 2026 at 14:25
Record updated
24 August 2026 at 16:21