Planning application
PA26/2637
17 Kingsway Mortlake London SW14 7HL
Proposal
Rear L Shaped dormer with roof lights on front slope
As published by the council, reference PA26/2637
Timeline
Dates from the published record
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29 Jul 2026
Received by Richmond upon Thames
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3 Aug 2026
Added to PlanIndex
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Decision
Awaiting decision
The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.
What happens while it is decided
The process from here
This application is with Richmond upon Thames for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.
The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.
About prior approval applications
How this application type works
Prior approval applications arise where permitted development rights already grant the principle of the work, such as larger home extensions, changes of use to housing or agricultural buildings. The council may only consider the specific matters set out in the rules, for example transport, flooding or appearance, and in many classes the work may proceed if the council does not respond within the deadline, commonly 56 days.
Nearby applications
Within 500 metres
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06/0236/HOT Granted
11 The Byeway East Sheen Richmond Upon Thames SW14 7NL
Erection of conservatory to rear of semi-detached property.
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05/3123/HOT Refused
11 The Byeway East Sheen Richmond Upon Thames SW14 7NL
Erection of conservatory to rear of semi-detached property.
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PA26/2455 Awaiting decision
STREET RECORD Hanson Close Mortlake London
T1 - Schwelder Maple - raise crown to 4m for high sided vehicle clearance T2 - London Plane - Reduce in line with adjacent 2 trees, the tree is sparse and struggling, crown reqwuires deadwood removal and consolidating by removing 4 to 5m from all branch extents, exactly as udertaken to neighbouring Plane trees, to consolidate crown and reduce transportation stress in the tree's energy system to improve its vigour.
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PA26/2532 Awaiting decision
134, St Leonards Road, London, SW14 7NN
Details pursuant to conditions 'U0190536 - Hard and Soft Landscaping Details' and 'U0190548 - External Illumination' of planning reference 24/0825/FUL.
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24/0825/FUL Granted
134 St Leonards Road East Sheen London SW14 7NN
The erection of a self-build single-storey detached dwelling within the rear garden with associated cycle and refuse stores and 1x ASHP.
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05/3060/ES191 Granted
128 St Leonards Road East Sheen Richmond Upon Thames SW14 7NJ
Retain existing rear and side extension.
Other prior approval applications
In Richmond upon Thames
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PA26/2643 Awaiting decision
22, Michelham Gardens, Twickenham, TW1 4SB
Proposed loft dormer conversion, internal alterations and addition of Velux to front roof slope.
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PA26/2618 Awaiting decision
Grove Cottage, Lower Teddington Road, Hampton Wick, Kingston Upon Thames, KT1 4HJ
Erection of a rear garden studio building overlooking the Thames River.
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PA26/2615 Awaiting decision
30, Jubilee Avenue, Twickenham, TW2 6JB
Loft conversion with roof extension and proposed out building in the rear garden.
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PA26/2300 Granted
16 Enmore Gardens East Sheen London SW14 8RF
Single storey rear extension, 5m in depth from original house, 3.8m in height and 3m at the eaves.
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PA26/2138 Granted
174, Hampton Road, Twickenham, TW2 5NJ
Outbuilding (to be used for Gym/study/games room/storage)