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28 Robertson Court St Johns Woking Surrey GU21 8AG

PLAN/2026/0124HouseholderRefused

Refused on 14 April 2026

Delegated (officer decision)2 reasons for refusal

Site boundary (council red line)

Proposal

Erection of a two-storey side extension and alterations and extensions to the roof comprising hip-to-gable roof enlargement, rear roof dormer and insertion of 1no rooflight to front roof plane. Alterations to first floor rear fenestration.

Received
17 February 2026
Decision level
Delegated (officer decision)
Ward
St Johns
  1. Received17 Feb
  2. Validated17 Feb
  3. Consult.16 Mar
  4. Target14 Apr
  5. Decided14 Apr

Decided in 56 days (council typically 56)

About this application

This is a full planning application for a two storey side extension at 28 Robertson Court St Johns Woking Surrey GU21 8AG. Woking has handled 1,185 applications of this type. This one was decided in 56 days. There have been 2 other applications at this address. In the past year there have been 72 applications across St Johns. We hold 1,553 applications in total for the GU21 postcode area.

83% of full applications at Woking Borough Council were approved. Across all application types, the council typically decides in about 8 weeks (median).

Based on decided applications received in the last 3 years.See what's approved near your address

Why it was refused

  1. The proposed rear dormer and hip-to-gable roof enlargement would have a bulky and dominant appearance, which would harmfully disrupt the rhythm and simple form of the hipped roof structure of the host dwelling, resulting in the creation of a residential dwelling which has been uncharacteristically overdeveloped at roof level in the context of this rather high-density residential development. It is a design aspect that would appear clearly at odds with the established unbroken roofscapes of the overwhelming majority of surrounding properties within the contemporary residential development of which the site forms part. The proposed development would thereby fail to respect and make a positive contribution to the street scene and the character of the area within which they would be situated, contrary to the provisions of the Woking Core Strategy (2012) Policies CS21 'Design' and CS24 'Woking's Landscape and Townscape', Supplementary Planning Document 'Woking Design' (2015) and the National Planning Policy Framework (NPPF) (2024) (particularly paragraph 135); and planning permission is recommended for refusal on this basis.
  2. By reason of their elevation at three storey level together with their proximity to the private rear garden areas and rear elevations of adjoining and nearby properties to the rear, the windows within the proposed rear roof dormer (which would serve a habitable room) would result in significant harmful overlooking and loss of privacy to the rear elevation of the dwellinghouses, and the private rear garden areas of no's 13, 14 and 15 Kinglake Court (to the rear/north-east), to the detriment of the amenity of this neighbouring occupier. The proposed development would therefore have a significant adverse effect on the amenities of existing and future occupiers of No's 13, 14 and 15 Kinglake Court to the rear (north-east). The proposed development is therefore contrary to Woking Core Strategy (2012) Policy CS21 'Design', Supplementary Planning Documents (SPD's) Design (2015) and Outlook, Amenity, Privacy and Daylight (2022) and the provisions of Section 12 of the National Planning Policy Framework (NPPF) (2024) (particularly paragraph 135(f)).

From the council's decision notice.

Application details

Postcode
GU21 8AG
Application type
Householder
Scale / size
Small

Planning application dates

Date validated
17 February 2026
Consultation expiry
16 March 2026
Neighbour consultation end
16 March 2026
Target decision date
14 April 2026

Applicant and agent

Agent
deanguyarchitecture
Agent address
121 Amis Road St Johns Surrey Woking GU21 8TN

Planning decision

Statutory period
56 days

Additional information

Comments
0
Documents
15
Constraints
8

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Flood zone 1: Low probability (rivers and sea)

Not published by this council, so not checked: Article 4 directions and tree preservation orders. Ask the council if these matter.

Also checked, none recorded (22)

flood storage areas, conservation areas, listed buildings, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves, heritage coasts and brownfield registers.

A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.

Data © Crown copyright and others · sources and licences

Contains public sector information from planning.data.gov.uk (MHCLG and local planning authorities), licensed under the Open Government Licence v3.0. © Crown copyright and database right 2026.

© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-11-03. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.

© Natural England copyright. Contains Ordnance Survey data © Crown copyright and database right 2026.

© Environment Agency copyright and/or database right 2026. All rights reserved. Flood Map for Planning, Open Government Licence v3.0.

Contains Ordnance Survey data © Crown copyright and database right 2026.

Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.

Source: Woking

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