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Official casework recordDismissedCurrent release

Appeal 3366357

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

erect extension to the rear to form dining room, balcony to rear off existing lounge and loft conversion with dormer to front.

  1. Section 02

    Decision

    The appeal is dismissed.

  2. Section 03

    [name]

    The appeal site is located in the Dorset National Landscape (NL), in which the National Planning Policy Framework sets out that great weight should be given to conserving and enhancing landscape and scenic beauty. Harm to the landscape and scenic beauty of the NL did not form part of the reason for refusal. As the site is contained within an established residential area, I have no grounds to disagree with the Council in this regard.

  3. Section 04

    Main Issue

    The effect of the proposed development on the living conditions of the neighbouring occupiers of [address], 53 and [address], and [address], with regard to privacy and outlook.

  4. Section 05

    Reasons

    The appeal site comprises a linked detached property (the host property) located within a suburban residential area. The property is split-level and from the street the house appears as a bungalow, with the rear elevation being two storeys.

    The topography of the area has a steep gradient, and the land slopes down significantly at the rear. Consequently, the property occupies an elevated position compared to a number of neighbouring properties which share a boundary with the appeal site to the side and rear.

    The host property has a large lounge window at first floor on the rear elevation which has an outlook towards the rear windows and gardens of neighbouring properties. The proposed balcony would extend out from the rear elevation at first floor via the lounge. As a consequence, the balcony would be closer to the windows and gardens of neighbouring properties compared to the existing lounge window.

    The proposed balcony would be large enough for a number of people to sit and congregate for lengthy periods of time. While in the winter months and during poor weather the likelihood of people using the balcony would be reduced, in the summer months, when the weather is warmer and the days are longer, the area would be an attractive place for the occupiers of the host property.

    Privacy screens on each end would limit the ability of people using the balcony to view the rear windows and the garden of [address], and a small part of the rear garden of [address] (No 19). To some degree, a low-level obscure glazed balustrade would also restrict views from people sitting on the proposed balcony. However, the balustrade would not prevent views towards the rear windows and the rear garden of [address] (No 17). There would also be views towards the rear windows and rear gardens of 53 (No 53) and 55 (No 55) [address], as well as the rear garden of No 19.

    Due to the minimal separation distance between the proposed balcony and the main bedroom windows on the rear elevation of No 53, there would be an unacceptable level of overlooking and loss of privacy to the occupiers of the property. For similar reasons, but to a lesser extent, due to an increased distance between the two, there would also be a loss of privacy to the occupiers of No 55.

    Despite tall trees and shrubbery on the rear boundary, there would be a direct outlook from the proposed balcony towards the first-floor bedroom window of No

    Again, due to the separation distance and difference in ground levels between the proposed balcony and first floor window, there would be an unacceptable level of overlooking and loss of privacy to the occupiers of No 17.

    Furthermore, the size and height of the proposed balcony, and its juxtaposition with neighbouring properties would be overly dominant and overbearing, exacerbated by the elevated position of the rear elevation of the host property. Therefore, the proposal would be harmful to the outlook from the rear windows and gardens of neighbouring properties, particularly No 53 and No 17.

    The proposed rear sunroom extension, with a set of large bi-fold doors on the corner aspect, due to its elevated position, close to the side boundary with No 19, would allow an unrestricted outlook over the rear garden of No 19. In particular, the proposed extension would project out from the existing raised platform that leads from the garage and kitchen. It would be used as a dining room and the side facing aspect would allow a greater degree of overlooking over the rear patio area of No 19. As a result, there would be an unacceptable level of overlooking and loss of privacy to the occupiers of No 19 and the benefits of increased light into the kitchen and dining room would not outweigh the harm.

    While the appellant suggests that the side extension is not far off conforming to permitted development rights, no substantiated evidence has been submitted to demonstrate that to be the case. Reference has also been made to other properties on [address] and [address] with decking / balconies / seating areas and conservatories, which the appellant suggests provides greater overlooking. However, very limited information has been provided to enable me to draw any direct comparisons between those developments and the appeal scheme before me. Given this, these matters do not add weight in favour of the development.

    The Council has not raised concerns with the proposed front dormer and due to the juxtaposition with neighbouring properties it would not harm the living conditions of neighbouring occupiers. Likewise, the enlargement of the existing side facing first floor window would not result in a materially greater loss of privacy to neighbouring occupiers.

    Overall, for the reasons set out above, I conclude that the proposed development would cause unacceptable harm to the living conditions of the neighbouring occupiers of [address], 53 and [address], and [address], with regard to privacy and outlook. As such, it would conflict with Policy ENV16 of the [name], Weymouth & Portland Local Plan (2015), which amongst other things, requires development to be designed to minimise the impact on the amenity of existing occupiers, including through loss of privacy and overbearing impact.

  5. Section 06

    Conclusion

    For the reasons given above 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 4685No official casework-database value to compare
    Extracted decision date · page 1
    19 August 2025Matches the official casework database
    Extracted site visit dates
    4 August 2025 (page 1)

Reference and authority

Official identifiers and the planning authority recorded against this case.

Case reference
3366357
Application reference
P/HOU/2024/07572
Lead case reference
Not recorded
Planning authority
Dorset
Planning authority code
E06000059

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
Not recorded
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
Yes
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
23 May 2025
Valid date
23 May 2025
Start date
29 May 2025
Planning authority decision date
4 March 2025
Appeal decision date
19 August 2025

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
74957
First seen
20 August 2026 at 14:25
Last seen
20 August 2026 at 16:28
Removed from release
Not recorded
Record created
20 August 2026 at 14:25
Record updated
24 August 2026 at 16:21