Planning application
PA/2026/1712
111 Byron Avenue, Hounslow, TW4 6LU
Proposal
Ground floor rear extension 6.0 metres deep, maximum height of 3.150 metres, 3.000 metres high to the eaves
As published by the council, reference PA/2026/1712
Timeline
Dates from the published record
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9 Jun 2026
Received by Hounslow
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17 Jul 2026
Decision issued: PRIOR APPROVAL IS NOT REQUIRED
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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
-
P/2026/1726 Awaiting decision
111 Byron Avenue, Hounslow, TW4 6LU
Certificate of lawfulness for the proposed erection of a detached outbuilding in the rear garden.
-
P/2026/1783 Awaiting decision
126 Byron Avenue, Hounslow, TW4 6LY
Certificate of lawfulness for the proposed erection of a detached outbuilding in the rear garden.
-
P/2025/2556 Withdrawn
107 Chaucer Avenue, Hounslow, TW4 6NA
Certificate
-
PA/2023/0350 Granted
127 WAYE AVENUE, HOUNSLOW, TW5 9SQ
Ground floor rear extension 4.00 metres deep, maximum height 3.49 metres, 2.65 metres high to the eaves
-
P/2026/1481 Awaiting decision
143 Waye Avenue, Hounslow, TW5 9SQ
Certificate of Lawfulness for the proposed erection of a rear roof extension with hip to gable conversion and three front roof windows to the house.
-
P/2026/1740 Awaiting decision
66 Waye Avenue, Hounslow, TW5 9SE
Certificate of lawfulness for the proposed erection of a single storey rear extension and a single storey detached outbuilding.
Other prior approval applications
In Hounslow
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PA/2026/2235 Awaiting decision
209 Hatton Road, Feltham, TW14 9QY
Ground floor rear extension 5.00 metres deep, maximum height 3.60 metres, 3.00 metres high to the eaves.
-
PA/2026/2232 Awaiting decision
9 Wareham Close, Hounslow, TW3 3PX
Ground floor rear extension 6.00 metres deep, maximum height 3.00 metres, 2.80 metres high to the eaves.
-
PA/2026/2187 Awaiting decision
205 Brabazon Road, Hounslow, TW5 9LW
Ground floor rear extension 6.00 metres deep, maximum height of 3.40 metres, 2.90 metres high to the eaves
-
PA/2026/2172 Awaiting decision
65 Mornington Crescent, Hounslow, TW5 9ST
Ground floor rear extension 6.00 metres deep, maximum height of 3.00 metres, 2.85 metres high to the eaves
-
PA/2026/1749 Refused
25 Grosvenor Road, Hounslow, TW3 3ER
Ground floor rear extension 6.00 metres deep, maximum height 3.00 metres, 2.90 metres high to the eaves.