Skip to main content
Official casework recordDismissedCurrent release

Appeal 3285917

Public case and site metadata stored from the official casework database, including fields that were empty in the source release.

A clearer next step

See how Inspectors approached issues like yours

Bring your planning decision into a private workspace. We separate the disputed points, then match them with source-located Inspector reasoning from similar appeals.

  • See which issues the decision appears to turn on
  • Compare the facts and open the full appeal records

One private comparison

How the refusal review works

One-off service · No subscription

Similar appeals are evidence to inspect, not a prediction of your outcome.

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

a two storey side extension.

  1. Section 02

    Decision

    The appeal is dismissed.

  2. Section 03

    Procedural Matters

    The name of the applicant and appellant differ slightly between the application and appeal forms. The applicant and appellant have been confirmed to be the same person and the name indicated on the application form has been used here. The Vale of Aylesbury Vale Local Plan (VALP) was adopted in September 2021 and replaces the previous Aylesbury Vale District Local Plan 2004.

  3. Section 04

    Main Issue

    The main issue is the effect of the proposal on the character and appearance of the area.

  4. Section 05

    Character and appearance

    The appeal site comprises a two storey semi-detached house which is set back from the road, with a frontage laid out entirely in hardstanding. It has been previously extended in the form of a two storey side and single storey rear extension. The surrounding residential area consists of mainly two storey semi-detached and terraced dwellings, and taller blocks of flats.

    The proposed two storey extension is narrow in width and would be constructed of matching materials. However, it would be attached to the existing two storey extension, with no set back from it, with considerable depth and its roof ridge line would be at the same height. This would result in a significant increase in the size of the existing extension and despite the combined extensions’ slightly lower roof ridge, the cumulative effect would be of an overwhelmingly dominant extension expanse. By reason of extent, the extensions would not be subordinate to the original dwelling. The additional front entrance of the new extension would also result in two front entrances to the dwelling and a rather disjointed and visually incoherent front elevation. With the addition of the extension and the front entrance, the balance of the pair of semi-detached dwellings would be further adversely affected.

    In 2020, an appeal was dismissed for a two storey side extension and first floor rear extension. The appeal proposal before me differs in its extent and design. There would be no rear first floor extension. The side extension would also not be stepped back from the frontage, would not have a lower roof ridge line, and it would not extend along the angled part of the common boundary. Nonetheless, the current appeal has been considered on its particular planning merits and would be detrimental to the character and appearance of the area due to its cumulative size effect and poor design.

    There are blocks of flats opposite the appeal site. Nevertheless, they are distinctly different, set in spacious surroundings, and separated from the appeal site by road and amenity space. As such, they do not relate to the appeal site and do not act as a precedent for the extension proposed here.

    For all these reasons, the development would harm the character and appearance of the area. Accordingly, the proposal would be contrary to Policy BE2 of the VALP, which collectively and amongst other matters, requires development to respect and complement the physical characteristics of the site, its surroundings, including the scale and context of the site, and the local distinctiveness and vernacular character of the locality, in terms of ordering, form, proportions and architectural detailing.

  5. Section 06

    Other matters

    The extension would provide extra space for a large family living at [address]. However, personal circumstances will seldom outweigh the more general planning considerations as works of a permanent nature will remain long after they have ceased to be material. The development would have a significant adverse impact on the character and appearance of the area for the reasons indicated. Accordingly, the personal circumstances in this case are not sufficient to outweigh the conflict with policy and harm that would arise if the appeal were to be allowed.

  6. Section 07

    Conclusion

    The proposal would harm the character and appearance of the area in conflict with the policy of the VALP and the development plan taken as a whole. There are no material considerations to outweigh that finding and planning permission should be refused. For the reasons given above and having regard to all other matters raised, 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 456No official casework-database value to compare
    Extracted decision date · page 1
    10 January 2022Matches the official casework database
    Extracted site visit dates
    7 December 2021 (page 1)

Reference and authority

Official identifiers and the planning authority recorded against this case.

Case reference
3285917
Application reference
21/02617/APP
Lead case reference
Not recorded
Planning authority
Buckinghamshire Council - Aylesbury Area *
Planning authority code
E07000004

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
4 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
31 October 2021
Valid date
31 October 2021
Start date
5 November 2021
Planning authority decision date
2 September 2021
Appeal decision date
10 January 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
8632
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
24 August 2026 at 16:21