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Official casework recordDismissedCurrent release

Appeal 3317401

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

7 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

the erection of two-storey side extension. Erection of hip- to-gable roof alterations with rear dormer. Erection of a new porch.

  1. Section 02

    Decision

    The appeal is dismissed.

  2. Section 03

    [name]

    I have taken the description of development from the Council’s decision notice and appellant’s appeal form as it more fully describes that for which permission is sought.

  3. Section 04

    Main Issue

    The main issue is the effect of the proposed development on the character and appearance of the dwelling and wider area.

  4. Section 05

    Reasons

    The appeal property is a two-storey semi-detached dwelling. The area is characterised by dwellings of similar type and size, some of which have been subject to alteration and extension. I acknowledge that several of these changes include rear dormers, whilst other dwellings in the vicinity of the appeal site have had rear dormers that combine with a hip-to-gable alteration. There are also examples of two storey side extensions.

    Nevertheless, through a combination of houses being set back from their site frontages; the gaps between dwellings; the width of the road; and the central reservation along [address], the area around the appeal site offers a pleasant and spacious character.

    Despite the alterations and extensions which have taken place to some houses in the vicinity of the appeal site, there are few examples which combine a rear dormer, hip-to-gable and two storey side extension. The appeal proposal seeks to do this and as a result would add significant additions to the existing dwelling.

    The two-storey side extension would join onto the side of the rear dormer that itself springs directly up from the new side gable. This is a somewhat bulky and inelegant solution that emphasises the difficulty in combining these different elements and this scale of extension onto the existing dwelling. In this instance it would cause harm to the building itself and erode the spacious character of the wider area.

    Although the works would have a limited wider visibility owing to them being to the side/rear, they would nonetheless be visible from the street when passing. The extension would be built in a material to match the existing dwelling. This being so, it would not make the design of the extension acceptable or indeed lessen the harm I have described above.

    Overall, the proposal would offer a poor visual presentation to the [address] street scene. It would appear as an unsympathetic addition to the dwelling, harming both the character and appearance of the appeal building as well as that of the wider area.

    Accordingly, it would be contrary to Policy D3 of the London Plan (2021) and Policies SP4.1 and DM10 of the Croydon Local Plan (2018). These policies, amongst other things, seek to ensure developments are designed such that they respond positively to their local area and its character.

  5. Section 06

    Other Matters

    I have acknowledged that there are extended properties in the vicinity of the appeal site. Number [address] in particular incorporates a two-storey side extension, a hip-to-gable alteration and a rear dormer. However, this has been achieved in a way that does not appear to harm the area in the same way the appeal proposals would. Therefore, neither this nor other extensions in the area lead me to allowing the appeal.

    The front porch was not a contentious matter and based on my own observations I have no reason to disagree. However, the porch not causing harm does not in itself outweigh the other harms I have identified and to which I attribute significant weight.

  6. Section 07

    Conclusion

    For the reasons given above, I conclude that the appeal should be 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 272No official casework-database value to compare
    Extracted decision date · page 1
    22 May 2023Matches the official casework database
    Extracted site visit dates
    3 May 2023 (page 1)

Reference and authority

Official identifiers and the planning authority recorded against this case.

Case reference
3317401
Application reference
22/05046/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
138 m²
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
26 February 2023
Valid date
26 February 2023
Start date
30 March 2023
Planning authority decision date
12 January 2023
Appeal decision date
22 May 2023

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
33003
First seen
20 August 2026 at 14:24
Last seen
20 August 2026 at 16:26
Removed from release
Not recorded
Record created
20 August 2026 at 14:24
Record updated
24 August 2026 at 16:21