Appeal 3303423
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
5 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
an upward extension with rear dormer.
Section 02
Decision
The appeal is dismissed.
Section 03
Procedural Matter
The description of development is taken from the application form. The Council’s decision notice describes the development as “hip to gable roof extensions to both sides, raising of ridge height, rear dormer, 2 front rooflights and 2 side windows.”
Section 04
[name]
The main issues in this case are the effect of the proposed development on the character and appearance of the area; and its effect on the living conditions of the occupiers of Number [address] with regards to outlook.
Section 05
Character and appearance
The appeal property is a two storey, brick and tile-built detached dwelling. It is set back from the road behind a driveway and has a longer garden to the rear.
The appeal property is located in a residential area characterised by the presence of two storey detached and semi-detached dwellings set back from the road behind short gardens and/or parking areas and with longer gardens to the rear.
The topography of the area is such that [address] slopes significantly, rising from west to east. This results in the appeal property sitting noticeably higher than its immediate neighbour to the lower side, Number [address] and lower than its immediate neighbour to the higher side, Number [address]. The local topography presents a “stepped” appearance to dwellings in the area, lending a sense of uniformity as houses step up the hill.
During my site visit, I observed that many houses in the area have been altered and/or extended and that such changes tend to appear in keeping with host dwellings and the surrounding area.
The proposed development would result in the raising of the roof’s ridge height and the creation of a large crown roof dormer. I find that the design and overall scale of the proposal would result in a development so bulky as to appear out of proportion with the host property. This would lead the house to appear top heavy and as a result, the proposed development would draw attention to itself as an unsympathetic addition.
Consequently, the proposal would fail to appear subservient to or respect, the appearance of the host property. 10.Further to the above, the proposal would raise the height of the roof to a similar height to that of No 12. This would erode the stepped appearance of dwellings in the area and would add to the incongruous appearance of the proposal within its immediate surroundings, where no such development exists. 11.Taking the above into account, I find that the proposed development would harm the character and appearance of the area. This would be contrary to the National Planning Policy Framework; to Local Plan1 Policies GC1, H15 and H18; to Core Strategy2 Policy CS20; and to the Council’s SPD3 which together amongst other things, seek to protect local character. Living conditions 12.The appeal property already sits considerably higher than its neighbour, No 10. The proposed development would add significant height and bulk to the appeal property and I find that this would lead the proposal to appear to “loom” above the rear of No 10 to a dominant and overbearing degree. 13.Consequently, I find that the proposed development would harm the living conditions of the occupiers of Number [address] with regards to outlook, contrary to the National Planning Policy Framework; to Local Plan Policies GC3 and H14; to Core Strategy Policy CS20; and to the Council’s SPD, which together amongst other things, seek to protect residential amenity.
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 601No official casework-database value to compare
- Extracted decision date · page 1
- 15 November 2022Matches the official casework database
- Extracted site visit dates
- 19 October 2022 (page 1)
Reference and authority
Official identifiers and the planning authority recorded against this case.
- Case reference
- 3303423
- Application reference
- PL/22/0760/FA
- Lead case reference
- Not recorded
- Planning authority
- Buckinghamshire Council - Chiltern Area *
- Planning authority code
- E07000005
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
- 1,489 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
- 19 July 2022
- Valid date
- 19 July 2022
- Start date
- 24 August 2022
- Planning authority decision date
- 20 June 2022
- Appeal decision date
- 15 November 2022
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
- 23563
- 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