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Official casework recordDismissedCurrent release

Appeal 3309116

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

described as erection of ancillary annex following demolition of existing garage

  1. Section 02

    Decision

    The appeal is dismissed.

  2. Section 03

    Main Issue

    The main issue in this appeal is the effect of the proposed development on the character of the area.

  3. Section 04

    Reasons

    The site is within a predominantly residential area with properties of varying form and design. The appeal site is located on the corner of [address] and [name]. The proposed development seeks to replace a modest detached garage which is sited to the rear of the plot currently accessed from [name] with an annex.

    The appeal site is screened to a degree by a stepped brick wall rising in gradient from the corner of [address] up into the cul-de-sac, [name].

    The proposed development due to its design, scale and location would not appear to be functionally and physically associated with the existing property. Despite the proposed use as an annex, the proposed development would be considerably larger in size and would appear visually as a separate dwelling, accessed by a pedestrian gate from [name]. The proposed annex would be considerably smaller than other properties in the area.

    The proposed development would appear cramped and prominent in the proposed position which is set forward of the building line of the adjacent property on [name] and closer to the highway than the existing garage. The proposed development would introduce a constrained residential building incongruous to the surrounding area.

    The proposed development would be a prominent addition to the area and would appear incongruous in the streetscene. I conclude that the proposed development would harm the character and appearance of the area.

    There is conflict with Policies D1, D2 and GBSP2 of the Welwyn Hatfield District Plan (2005) and Policy SP9 of the Welwyn Hatfield Borough Council - Draft Local Plan Proposed Submission August 2016 which seek amongst other things to ensure development is of high standard of design responding positively to the character and context of an area.

    There is conflict with the Council’s Supplementary Design Guidance which seeks to ensure developments harmonise with the existing building and area.

    There is conflict with the National Planning Policy Framework (2021) which seeks amongst other things to ensure developments are of good design appropriate and sympathetic to their surroundings.

  4. Section 05

    [name]

    The Appellant has highlighted that the proposed development is required due to the personal circumstances of the family. [name] sympathise with the situation, I have not been provided with demonstrable evidence to convince me that there is no alternative in terms of development which could meet the needs of the family. I therefore give this limited weight.

  5. Section 06

    Conclusion

    For the above reasons I conclude that this 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 126No official casework-database value to compare
    Extracted decision date · page 1
    13 February 2023Matches the official casework database
    Extracted site visit dates
    12 January 2023 (page 1)

Reference and authority

Official identifiers and the planning authority recorded against this case.

Case reference
3309116
Application reference
6/2022/1619/HOUSE
Lead case reference
Not recorded
Planning authority
Welwyn Hatfield Council
Planning authority code
E07000241

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
59 m²
Number of residences
1
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
16 October 2022
Valid date
16 October 2022
Start date
1 December 2022
Planning authority decision date
2 September 2022
Appeal decision date
13 February 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
28070
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