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Official casework recordDismissedCurrent release

Appeal 3267397

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

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

two storey rear extension and conversion of 4 existing studio flats to form 4 self-contained 2 bed flats with associated external works including private gardens and parking area.

  1. Section 02

    Decision

    The appeal is dismissed.

  2. Section 03

    Preliminary Matters

    The planning application form states the site address as No 402 Franklands Village. The building containing No 402 also contains Nos 404-408 (evens). The proposal relates to the whole building and the Council dealt with the application on that basis, advertising it, and issuing the Decision Notice, under the address [site address] . Although described as studio flats the appellant has subsequently confirmed that the existing properties are one-bedroomed flats. The appellant concludes that the Council does not object to the effect of the proposal on the character of the existing building as the decision notice does not specifically refer to the building. However, it seems to me that as the proposal is for an extension a common sense interpretation of the decision notice means that the effect must be considered in relation to the existing building. I will consider the appeal on the above bases.

    On 20 July 2021 the revised National Planning Policy Framework (the 2021 Framework). The Parties have had the opportunity to consider the implications of this.

  3. Section 04

    Main Issue

    The main issue is the effect of the proposal on the character and appearance of the Franklands Village Conservation Area (the CA).

  4. Section 05

    Reasons

    Franklands Village (the Village) was founded in the 1930s by the local branch of the [name], and was established to provide homes for young people and work for local builders. The whole Village is now a CA. Its special character includes the uniformity of the distinctively designed buildings which gives the area its “model village” character; the consistency of footprint and form; the spacious layout of the village with wide grass verges, mature trees and hedges and areas of open space; and the picturesque village pond. It is now managed by the Franklands Village Housing Association.

    In principle there would be no objections to the enlargement of the dwellings in this built up location with access to facilities and bus services so long as other planning policies and material considerations are satisfied.

    The appeal site is typical of the brick built residential properties with hipped roofs set in spacious gardens which have the uniform appearance of semi-detached houses. The appeal building contains four self-contained one-bedroomed flats with a staircase in the centre of the building leading to the two at first floor. The building is set in a large garden area; the area to the rear is subdivided to provide a garden for each flat. The front elevation of the building would be unchanged.

    During my site visit I observed that, as the appeal building is set further back than the neighbouring ones and, despite established boundary planting, parts of the rear first floor and roof of the appeal building are distinctive in views from the access to the garage court/scout hut area; the footpath to the Village Recreation Ground; and, more obliquely, in the gaps between the appeal building and its neighbours from parts of [address]. The proposal would about double the size of the existing flats. Due to the approximately 6.1m projection to the rear, and as it would extend the width of the building, the proposed extension would appear prominent and incongruous in these views.

    This would be particularly the case as viewed from the footpath to the rear as existing vegetation would be cleared to enable the proposed parking area. To minimise the bulk and height a dual pitched roof is proposed. Although this would be hipped and the roof ridges slightly lower than the existing, it would still be of substantial bulk and the incongruous roof shape would be at odds with the prevailing simple hipped roofs which are a feature of the uniformity of the buildings in the village.

    I acknowledge the Council’s concerns about the extent of hard standing proposed for car parking. However, hard surfaced parking areas are not uncommon in the Village. The planting around the proposed car parking area could be secured by condition and would ameliorate the harm arising from the removal of vegetation. The window design, eaves height and materials would all match the existing. However, these matters do not alter my conclusion that the scale and position of the proposed extension would be harmful to the character and appearance of the CA.

    The harm I have identified to the CA, whilst real and enduring, would be limited in terms of the effect on the significance of the CA as a whole. I therefore conclude that the harm to the CA would be less than substantial for the purposes of the 2021 Framework. Less than substantial harm does not equate to a less than substantial planning objection. As a decision maker I am required to give considerable importance and weight to the conservation of the CA as a designated heritage asset. Paragraph 202 of the 2021 Framework states that such harm should be weighed against the public benefits of the proposal, including securing its optimum viable use.

    Public benefits would arise from the upgrading of existing social housing in respect of larger floorspace, improved washing facilities, insulation and addressing any damp. However, notwithstanding the refusal of permission for a smaller extension Planning Ref DM/20/4639, it is likely that upgrading could be achieved in a way with a less harmful effect on the CA.

    The appellant asserts that the rear gardens are not well used and maintained. Whilst somewhat overgrown in parts they are not particularly unattractive and, being undeveloped, add to the verdant spacious character of the CA. Moreover, in the future different occupiers of the premises, including of one-bedroomed flats, may well use the spaces differently. [name] give possible improvements to the garden areas relatively little weight as a public benefit.

    Eight parking spaces are proposed to the rear of the building. A reduction in on-street parking would visually improve the appearance of the area and improve access for buses and emergency vehicles. However, because of the circuitous access to the proposed spaces and as the location is likely to feel relatively secluded at times, it seems likely to be somewhat unattractive to use. [name] consider it unlikely that such provision would materially help reduce on street parking and I give this little weight as a public benefit of the proposal.

    Taking all the above into account I conclude that the proposal would have a harmful effect on the character and appearance of the CA that would not be out weighed by its public benefits. Therefore the proposal would conflict with Policies DP26 (Character and Design) and DP35 (Conservation Areas) of the Mid Sussex District Plan 2018; Policies E9 (protect and reinforce local character including conservation areas) and H9 (the design of extensions) of the [site address] Town Council Neighbourhood Plan 2016; the design principles of the [name] Planning Document 2020 and those similar principles of the 2021 Framework that seeks high quality design that conserves heritage assets.

  5. Section 06

    Other Matters

    I acknowledge that CA designation does not preclude all development and that some alterations and extensions have taken place without significant harm to the CA. However, from what I have seen, none are of the scale or design of the appeal proposal and they do not lead me to any different conclusion in respect of the appeal before me.

    The appellant has expressed dissatisfaction with the way the Council handled the planning application. However, this does not affect my considerations of the planning merits of the proposal.

  6. Section 07

    Conclusion

    In conflicting with the above Policies the proposal cannot comply with the development plan as a whole. There are no material considerations that indicate the decision should be other than in accordance with the development plan. 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 508No official casework-database value to compare
    Extracted decision date · page 1
    25 August 2021Matches the official casework database
    Extracted site visit dates
    10 August 2021 (page 1)

Reference and authority

Official identifiers and the planning authority recorded against this case.

Case reference
3267397
Application reference
DM/20/3453
Lead case reference
Not recorded
Planning authority
Mid Sussex District Council
Planning authority code
E07000228

Casework details

The casework, procedure, development and linking details supplied by the official record.

Casework type
Planning Appeal
Procedure
Written Representations
Development type
Minor Dwellings
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
0.11 hectares
Floor space
76 m²
Number of residences
4
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
21 January 2021
Valid date
21 January 2021
Start date
31 March 2021
Planning authority decision date
1 December 2020
Appeal decision date
25 August 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
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
2310
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
20 August 2026 at 16:25