A useful planning comment describes a change to a particular home or space. These historical appeals illustrate different assessments of that change. They are examples of reasoning, not binding precedents, outcome predictions or evidence that a neighbour's objection caused a decision.

An elevated garden view was harmful

Wokingham — appeal dismissed, 2 February 2023. Removing glazing restrictions would have permitted intrusive views from an upper-floor side window into a neighbouring patio and garden. This was a section 73 condition-variation appeal; the wider scheme's rooflights and the particular window under consideration mattered. It does not show that every first-floor window is unacceptable.

APP/X0360/W/22/3303676; underlying permission 201752; paragraphs 3–17.

An oblique dormer view was acceptable

Dacorum — appeal allowed with conditions, 15 January 2026. The dormer's alignment avoided direct window-to-window views. Garden views were oblique, and the neighbouring building partly screened the sitting-out area. Design and light were also assessed. This relationship does not establish a general exemption for dormers.

APP/A1910/W/25/3373375; application 25/02013/FUL; paragraphs 5–12.

A modest ridge change did not settle outlook

Luton — appeal dismissed, 28 March 2025. A replacement house's taller eaves and close relationship with small rear gardens harmed outlook. Privacy and shadowing also mattered. Another neighbouring outlook was acceptable, but that did not remove the other harm. Comparing only ridge heights would have missed important effects.

APP/B0230/W/24/3351251; application 24/00511/FUL; paragraphs 5–14.

The affected window had another source of outlook

Coventry — appeal allowed with conditions, 26 September 2025. An extension faced a secondary kitchen window in an already close relationship. Another window faced the garden, and the roof design helped limit bulk. The inspector found no unacceptable outlook or overbearing effect. This does not mean secondary windows can be disregarded.

APP/U4610/D/25/3371670; application PL/2025/0000528/HHA; paragraphs 4–9.

A dormer depended on a retained glazing condition

Bracknell Forest — appeal allowed with conditions, 5 June 2025. A garage dormer was acceptable with obscure glazing and a non-opening window secured by condition. Its position and approved roof form also mattered. This section 73 appeal concerned amended garage plans, not unrestricted bedroom windows.

APP/R0335/D/24/3356182; application 24/00428/FUL; paragraphs 3–7 and 13–18; condition 3.

Open aspects helped limit enclosure

Elmbridge — appeal allowed with conditions, 3 December 2025. The extension's roof form, boundary relationship and retained open aspects limited enclosure. Orientation also mattered, and the permission controlled an ensuite window's glazing and opening. Tree protection was another issue. The acceptable result was specific to the combined arrangement.

APP/K3605/D/25/3368541; application 2025/0442; paragraphs 11–21; conditions 3 and 5.

Screening created problems of its own

Hammersmith & Fulham — appeal dismissed, 15 May 2025. Proposed terrace fencing added enclosure and harmful bulk, while gaps allowed intrusive glimpses in a close residential setting. The terrace itself was not rejected as a building type: its particular enclosure failed the privacy, outlook and design assessment.

APP/H5390/W/25/3358623; application 2024/02009/FUL; paragraphs 7–25.

A managed office terrace was acceptable in its setting

Westminster — appeal allowed with conditions, 28 April 2025. A seventh-floor office terrace was set away from nearby flats, directed views away and used privacy screening. Noise evidence and conditions controlling use, management and capacity were important. This commercial setting is a counterpoint, not a model for an unrestricted domestic terrace.

APP/X5990/W/24/3356660; application 24/05132/full; paragraphs 6–16; conditions 5 and 8–12.

Use the comparison to improve your evidence

Compare the existing and proposed relationship, identify the affected space, and explain the additional effect. Where mitigation is proposed, identify its detail and any remaining question.

For the decision-making context, read How planning decisions weigh neighbour comments. For the practical checklist, use Overlooking and loss of light in planning comments. The earlier terraces, dormers and extensions collection includes different examples on heritage and enclosure. Find local council guidance before using a policy reference.

All eight decisions predate the 17 August 2026 National Planning Policy Framework. Their policy references describe the decisions at the time. For a current application, check current adopted policies, national policy and its implementation provisions. No numerical measurement in a case establishes a universal threshold.

If you want help organising your own relevant facts into documents, see the £44.99 one-off service, or start the free check to check service eligibility. You review the documents and submit your own comment.

Sources and corrections

Original Planning Inspectorate decisions checked on 26 October 2026. Contains public sector information licensed under the Open Government Licence v3.0. Decision prose is summarised; no applicant drawings, photographs or third-party submissions are reproduced. Linked originals contain site and personal details. The appeal portal reuse terms distinguish this material.

For a source-link or summary correction, use the website's contact page, giving the appeal reference and sentence concerned.