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Official casework recordDismissedCurrent release

Appeal 3358733

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: Side and Rear 2 storey Extension and internal alterations.

  1. Section 02

    Decision

    The appeal is dismissed.

  2. Section 03

    [name]

    The main issues are the effect of the proposal on the: • Character and appearance of the area; and • Living conditions of the occupiers of [address] with particular regard to outlook and levels of sunlight.

  3. Section 04

    Character and appearance

    The appeal property forms a two-storey, semi-detached dwelling adjacent to the highway. There is a variation in the scale and design of properties within the area. Nevertheless, the dwellings to the east of the appeal site along [address] appear relatively narrow with a vertical emphasis.

    The appeal property forms a two-storey forward facing gable with adjoining single-storey subservient flat roofed element, resulting in the front gable forming the primary visual focus within the street scene. The appeal dwelling projects modestly to the rear, furthering its vertical emphasis.

    The prosed two-storey side extension would be a similar width to that of the existing single-storey. The ridge line would be slightly below that of the front gable with the eaves above that of the existing. This would result in the side-extension appearing dominant and lacking subservience, competing with the host dwelling, diminishing the prominence of the front gable feature. The increased width at two-storey level combined with the substantial projection to the rear creates a squat form and erodes the existing vertical nature of the appeal property. This squat form would appear out of character when viewed in the context of the dwellings to the east along the highway. Whilst the materials and architectural details would be similar to that of the host dwelling, this would not negate the dominant appearance of the proposal and its harmful effect on the character and appearance of the area.

    For these reasons, therefore, the development would be harmful to the character and appearance of the area. Consequently, in this regard, it would conflict with the relevant provisions of Policy D3 of The Spatial Development Strategy for [name] (2021) (London Plan), and Policies SP4 and DM10 of the Croydon Local Plan (2018) (Local Plan). When read together, these policies require new development to enhance local context and respect local character.

  4. Section 05

    Living conditions

    The appeal property is positioned close to the boundary with [address] (No 77). No 77 benefits from a modest garden with large trees to the rear and an open section closest to the rear elevation of the property. Whilst the appeal property projects beyond the rear elevation of No 77, the single-storey flat roofed section allows separation between the two-storey part of the appeal dwelling and the shared boundary. This provides an open outlook and good levels of sunlight for the occupiers of No 77 from the ground floor rear windows and garden area.

    The proposal would result in the two-storey side extension being close to the shared boundary with No 77. Combined with its significant projection to the rear, the proposal would create a substantial form of development beyond the rear elevation of No 77. Further, the proposal would finish approximately in line with the mature trees to the rear of No 77, projecting along almost the entirety of the open area of rear garden. As such, the proposal would appear overbearing and dominant from the rear ground floor windows and garden area of No 77, in addition to severely restricting sunlight from this direction. Therefore, the proposal would have an unacceptable effect on the living conditions of the occupiers of No 77.

    For these reasons, therefore, the development would be harmful to the living conditions of the occupiers of No 77 with particular regard to outlook and levels of sunlight. Consequently, in this regard, it would conflict with the relevant provisions of Policies D3 and D6 of the London Plan and Policies SP4 and DM10 of the Local Plan. When read together these policies require development to protect the living conditions of adjoining occupiers through delivering appropriate outlook and providing sufficient sunlight.

  5. Section 06

    Other Matters

    The proposal is located close to facilities and services and is not located within a conservation area nor is the existing dwelling listed. Nevertheless, given the nature of the proposal, these are neutral factors and weigh neither for nor against the

  6. Section 07

    appeal proposal.

    The appellant indicates that the existing dwelling is not fit for purpose. Nevertheless, I see no reason why a less harmful scheme could not achieve the additional living space required.

    Whilst there may be examples of overshadowing from flatted developments within the area, this does not justify the above identified harm.

    I note the appellant raises the Council’s conduct during the application process. Nonetheless, this is not something I can consider as part of this appeal.

  7. Section 08

    Conclusion

    For the reasons given above 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 5960No official casework-database value to compare
    Extracted decision date · page 1
    27 June 2025Matches the official casework database
    Extracted site visit dates
    2 June 2025 (page 1)

Reference and authority

Official identifiers and the planning authority recorded against this case.

Case reference
3358733
Application reference
24/03340/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
Planning Appeals - Full
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
78 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
10 January 2025
Valid date
10 January 2025
Start date
29 January 2025
Planning authority decision date
5 December 2024
Appeal decision date
27 June 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
71947
First seen
20 August 2026 at 14:25
Last seen
20 August 2026 at 16:28
Removed from release
Not recorded
Record created
20 August 2026 at 14:25
Record updated
24 August 2026 at 16:21