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Official casework recordDismissedCurrent release

Appeal 3305401

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

balcony with timber railing & decking.

  1. Section 02

    Decision

    The appeal is dismissed.

  2. Section 03

    Preliminary Matters

    I saw at the site visit that the balcony has already been erected and therefore planning permission has been sought retrospectively. I have determined the appeal on this basis.

  3. Section 04

    [name]

    The main issues are the effect of the appeal scheme on: i. the character and appearance of the area with particular regards to the appeal property; and, ii. the living conditions of the occupiers of neighbouring residential properties with particular regards to privacy.

  4. Section 05

    Character and appearance

    Policy BE1 of the Hillingdon Local Plan: [name] - [name] and policies DMHD 1, DMHB 11 and DMHB 12 of the Hillingdon Local Plan Part Two - Development Management Policies and Policies D3 and D4 of the London Plan, amongst other matters, seek a high quality of design for extensions and alterations to residential properties.

    The appeal scheme consists of decking and railings above the existing large flat roofed single storey rear extension, creating outdoor space accessed from the first floor of the appeal property. The appeal property appears as a modest brick-built bungalow, previously extended to the rear at the ground and first floor level.

    In support of the appeal the appellant has provided photographs of other properties with balconies in the area, specifically ‘53 & [address] which have balconies overlooking onto a highway’. As noted by the appellant these balconies overlook a highway and appear as integral with the property rather than a later addition.

    The balcony is not visible from the street but would be the subject of limited views from the neighbouring properties, in particular the rear gardens of adjacent properties and in passing from the adjacent railway line.

    From the submitted plans and my observations at the site visit, the balcony appears as a lightweight timber structure with timber railings, shown on the submitted plans as being ‘min 1100mm’ high, enclosing the decking that is shown as measuring some 3.8m by 4.14m. The appeal proposal is a prominent feature of the rear elevation of the property, being situated at a first floor level above the existing single storey rear extension.

    Consequently, while the appeal proposal is not a substantial structure, it nonetheless is of some size and scale in itself and in proportion to the appeal property. Furthermore, the design and materials used in the construction of the balcony appears at odds with, and poorly related to, the appeal property.

    Consequently, while views of the balcony are largely limited, nonetheless I find that the balcony appears as an incongruous feature and as a result harms the character and appearance of the appeal property contrary to Policy BE1 of the Hillingdon Local Plan: [name] - [name] and policies DMHD 1, DMHB 11 and DMHB 12 of the Hillingdon Local Plan Part Two - Development Management Policies and Policies D3 and D4 of the London Plan.

  5. Section 06

    Living Conditions

    The balcony is located at a first-floor level in proximity to the shared boundaries of the appeal site with the neighbouring residential properties. As a result of the orientation of the appeal property and the neighbouring properties it did not appear possible to look from the balcony onto the rear elevations of the closed neighbouring properties.

    However, I saw at the site visit that it was possible to look directly into the rear gardens of the neighbouring properties and as such, the residents of the neighbouring properties would suffer a loss of privacy. [name] note that the occupiers of these properties have not objected to the appeal proposal, I am nonetheless satisfied that the appeal scheme would harm the living conditions of the occupiers of those properties as a result of the loss of privacy that the occupiers would suffer.

    Consequently, I find that the appeal proposal is contrary to policy DMHD 1 of the Hillingdon Local Plan Part Two - Development Management Policies that, amongst other matters, seeks to protect the privacy of the occupiers of neighbouring properties.

  6. Section 07

    Other Matters

    The Appellant details that the balcony is needed to provide outdoor amenity space for first floor flat. However, the officers report details ‘The balcony is accessed via a patio door on the first floor which was originally approved under planning permission ref: 55600/APP/2020/1734 with a Juliet balcony to prevent use of the flat roof as a roof terrace’. The first floor flat has already been granted planning permission and I have no substantive evidence before me to demonstrate that the balcony is necessary to ensure that the amenity space available to the occupiers of the flat is of an acceptable standard. I therefore afford this matter little weight and it does not outweigh the harm I have previously identified.

  7. Section 08

    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 536No official casework-database value to compare
    Extracted decision date · page 1
    21 March 2023Matches the official casework database
    Extracted site visit dates
    1 February 2023 (page 1)

Reference and authority

Official identifiers and the planning authority recorded against this case.

Case reference
3305401
Application reference
55600/APP/2022/1990
Lead case reference
Not recorded
Planning authority
London Borough of Hillingdon
Planning authority code
E09000017

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
157 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
17 August 2022
Valid date
18 August 2022
Start date
24 August 2022
Planning authority decision date
17 August 2022
Appeal decision date
21 March 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
29975
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