Planning application
PA26/1620
12 Brook Road Twickenham TW1 1JE
Proposal
Erection of a dormer over the rear projection, alterations to the casements of the existing dormer and installation of two new front roof lights.
As published by the council, reference PA26/1620
Timeline
Dates from the published record
-
11 May 2026
Received by Richmond upon Thames
-
6 Jul 2026
Decision issued: Granted Permission
-
26 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 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
-
PA26/1349 Granted
45 Orchard Road, Twickenham, Tw1 1lx
Removal of the existing conservatory, reconfiguration of the ground floor, replacement of the extension roof over the dining area with a roof light, and the refurbishment of the first floor and loft, replacement windows.
-
05/2770/ES191 Granted
61 South Western Road Twickenham Richmond Upon Thames TW1 1LG
Single Storey Rear Extension.
-
PA26/2213 Awaiting decision
33, Orchard Road, Twickenham, TW1 1LX
Replacement of existing ground floor rear extension, rear roof dormer extension and rooflights to existing roof, construction of rear garden outbuilding
-
24/2250/PS192 Granted
46 St Margarets Grove Twickenham TW1 1JG
EXTEND EXISTING OUTRIGGER DORMER TOWARDS REAR OF PROPERTY TO WITHIN 200mm OF REAR WALL OF OUTRIGGER
-
06/1064/HOT Granted
62 South Western Road Twickenham Richmond Upon Thames TW1 1LQ
Proposed Single Storey Rear and Side Extension.
-
06/0433/PS192 Granted
62 South Western Road Twickenham Richmond Upon Thames TW1 1LQ
Proposed Loft Conversion With Rear Dormer.
Other prior approval applications
In Richmond upon Thames
-
PA26/2637 Awaiting decision
17 Kingsway Mortlake London SW14 7HL
Rear L Shaped dormer with roof lights on front slope
-
PA26/2643 Awaiting decision
22, Michelham Gardens, Twickenham, TW1 4SB
Proposed loft dormer conversion, internal alterations and addition of Velux to front roof slope.
-
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.
-
PA26/2615 Awaiting decision
30, Jubilee Avenue, Twickenham, TW2 6JB
Loft conversion with roof extension and proposed out building in the rear garden.
-
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.