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Official casework recordAllowedCurrent release

Appeal 3274066

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

6 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

single storey infill extension with gates and railings.

  1. Section 02

    Decision

    The appeal is allowed and planning permission is granted for single storey infill extension with gates and railings at [site address] in accordance with the terms of the application, Ref 31595/APP/2021/701, dated 22 February 2021, subject to the following conditions:

    The development hereby permitted shall begin not later than 3 years from the date of this decision.

    The development hereby permitted shall be carried out in accordance with the following approved plans: 1073/P/1; 1073/P/2; 1073/P/3; 1073/P/4; and 1073/P/5.

    The materials to be used in the construction of the external surfaces of the development hereby permitted shall match those used in the existing building.

    The development hereby permitted shall be carried out in accordance with the measures for the protection of retained trees and working methods set out in the submitted Arboricultural and Planning Integration Report Ref. GHA/DS/133960:21 dated 22 February 2021 prepared by GHA trees arboricultural consultancy.

  2. Section 03

    Background and Main Issue

    The Council has raised no objection regarding the proposed single storey extensions to the dwellinghouse.

    The main issue is the effect of the proposed front gates and railings on the character and appearance of the street scene and the surrounding area.

  3. Section 04

    Reasons

    Linksway predominantly consists of substantial detached properties of varied architectural design that are set back from the road behind large front gardens. The large size of the plots, combined with views of soft landscaping and mature trees, provides a pleasant verdant character to this suburban area. The appeal property has hedging and mature trees in the front garden which contributes to the area’s verdant feel. The appeal site is within the Copsewood Estate Area of Special Local Character, which is a non-designated local heritage asset.

    The appeal scheme includes the provision of railings, brick piers and gates adjacent to the front boundary. The transparent nature of the proposed railings would soften the appearance of the boundary treatment and allow views of the greenery that is set behind, which would protect the verdant feel of the area. Furthermore, the proposed gates and piers would be set back from the road frontage which would limit their prominence in the street scene. The proposal would be in keeping with the height and style of other nearby front boundary treatments that I saw in the area, including Nos 9A, 11, 18 and 20 Linksway.

    For the above reasons, I conclude that the proposed development would maintain the character and appearance of the street scene and the surrounding area. The proposal would therefore accord with Policies BE1 and HE1 of the Hillingdon Local Plan: [name] – [name] 2012, Policies DMHB1, DMHB 5, DMHB 11, DMHB 12, DMHB 14 and DMHD1 of the Hillingdon Local Plan Part 2 Development Management Policies Adopted January 2020, and Policy HC1 of the London Plan 2021. Amongst other things, these policies seek to ensure that development achieves high quality design, harmonises with the local context and respects Areas of Special Local Character. The proposal would also accord with the National Planning Policy Framework 2021, which contains similar objectives.

  4. Section 05

    Conditions

    In addition to the standard time limit condition, I have imposed a condition requiring that the development is carried out in accordance with the approved plans. This is for the avoidance of doubt and in the interests of certainty. In order to maintain the character and appearance of the dwelling and the surrounding area, I have also imposed a condition requiring the external surfaces of the development to be finished in materials to match those used in the existing building.

    Furthermore, I have attached a condition to require the development to be carried out in accordance with the measures set out in the submitted Arboricultural and Planning Integration Report1 to protect the health and amenity of existing protected trees2.

  5. Section 06

    Conclusion

    For the above reasons, I conclude that the appeal should be allowed.

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 112No official casework-database value to compare
    Extracted decision date · page 1
    3 September 2021Matches the official casework database
    Extracted site visit dates
    24 August 2021 (page 1)

Reference and authority

Official identifiers and the planning authority recorded against this case.

Case reference
3274066
Application reference
31595/APP/2021/701
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
Not recorded
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
Allowed
Decision category
Allowed
Received date
29 April 2021
Valid date
29 April 2021
Start date
30 June 2021
Planning authority decision date
13 April 2021
Appeal decision date
3 September 2021

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
No
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
2663
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