Planning application
21/00873/CPD
3 Kenton Avenue Sunbury-on-Thames TW16 5AS
Proposal
Certificate of Lawfulness for the proposed development of a rear facing dormer with a juliet balcony and 1 no roof light within the front roof slope.
As published by the council, reference 21/00873/CPD
Timeline
Dates from the published record
-
24 May 2021
Received by Spelthorne
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15 Jul 2021
Decision issued: Grant Cert Lawful Prop Use/Dev
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30 Jul 2026
Added to PlanIndex
What a grant of permission means
The process from here
Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.
Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.
About lawful development applications
How this application type works
A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.
Nearby applications
Within 500 metres
-
26/00449/TPO Granted
29 Sunbury Court Island Sunbury-on-Thames TW16 5PP
TPO06/SUN - G0001 - T1 - 1 x Lawson Cypress - Crown Reduction by 1m - 1.5m
-
PA26/2222 Granted
Ryemead House Lower Hampton Road Sunbury-on-Thames TW16 5PR
Addition of two new dormers to the roof of the existing garage. CONSULTATION FROM SPELTHORNE COUNCIL APPLICATION RE:MC/26/00647/HOU
-
19/01103/DC2 Decided
Development Site At 25 Sunbury Court Island Sunbury-on-Thames
Discharge of condition 3 - contamination
-
23/00169/TPO Granted
Sunbury Sports Association Lower Hampton Road Sunbury-on-Thames TW16 5PS
TPO012SUN/64/A2 - 1 x Oak (shown as T1 on submitted plan) lift crown over grass to give a clearance of 5m. TPO012SUN/64/A2 - Trees shown as group by car park on map - 3 x Sycamore, 5 x False Acaica, 1 x Ash, 2 x Horse Chestnut, 1 x Sycamore, 1 x Plum, x1 Oak - lift crown of each tree to give a clearance height of 6m from the ground.
-
2025/1388 Granted
Land To The East And South Of Byfleet Including Land To The South Of, Mill Lane, Byfleet, West Byfleet, Surrey,
Consultation from Woking Borough Council: Construction of flood defence embankments, a sheet pile flood defence wall, an overflow channel to the west of the M25, compensatory floodplain storage areas and environmental and recreational landscape improvements and associated works (known as Byfleet Flood Alleviation Scheme) (amended plans and documents including amended site location plan). [PLAN/2024/0932]
-
26/00647/HOU Awaiting decision
Ryemead House Lower Hampton Road Sunbury-on-Thames TW16 5PR
Addition of two new dormers to the roof of the existing garage.
Other lawful development applications
In Spelthorne
-
26/00604/CPD Granted
13 Lucie Avenue Ashford TW15 2BH
Certificate of lawfulness for proposed rear dormer loft conversion with 3 front roof windows
-
26/00585/CPD Granted
55 Gordon Close Staines-upon-Thames TW18 1AP
Certificate of lawfulness for proposed dormer in rear roof and hip to gable extension and two rooflights within the front roof slope
-
26/00563/CPD Granted
141 Gaston Way Shepperton TW17 8ET
Certificate of lawfulness for loft conversion with rear flat roof dormer
-
26/00571/CPD Granted
21 Arnold Road Laleham Staines-upon-Thames TW18 1LY
Certificate of Lawfulness for proposed hip to gable roof alteration with rear facing dormer and 2 no. roof lights on front roof plane (As shown on Location plan and plans no's MATTHEW/PLAN/001, /002, /003, /004 rec'd 01.06.2026.)
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26/00787/CPD Awaiting decision
91 Metcalf Road Ashford TW15 1HB
Certificate of Lawfulness for the proposed erection of a front porch.