Planning application
7, Trumper Way, Slough, SL1 5EY
Works: Extension Small domestic
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
The erection of a single storey rear extension, which would extend beyond the re
As published by the council, reference Y/21134/000
Application record
- Reference
- Y/21134/000
- Type
- Permitted Development with Consultation
- Status
- Decided
- Decision
- Granted As published: Prior Approval Not Required
- Received
- 19 Aug 2026
- Validated
- 19 Aug 2026
- Decided
- 28 Sep 2026
- Ward
- Cippenham Village
- Decision by
- Delegated
- Postcode
- SL1 5EY
Site history
Applications at this address on the Slough register
This site has had 2 applications since 2026: 1 approved, 0 refused.
-
P/21134/001 Awaiting decision
7, Trumper Way, Slough, SL1 5EY
Lawful development certificate for a proposed loft conversion with rear dormer, 3no front roof lights and insertion of window to loft side elevation
Timeline
Dates from the published record
-
19 Aug 2026
Received by Slough
-
19 Aug 2026
Added to PlanIndex
-
28 Sep 2026
Decision issued: Prior Approval Not Required
-
4 Oct 2026
Status changed to Decided
Previously Registered application.
Who's behind it
Company information only, from the register and Companies House
AW Architecture Ltd Agent, an architecture practice
27 applications on PlanIndex · across 7 councils · 72% granted
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordWhat this grant of permission means
Slough granted permission on 28 September 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.
About prior approval applications
Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
7, Trumper Way, Slough, SL1 5EY
76% historically approved · decision due ~4 Dec
Lawful development certificate for a proposed loft conversion with rear dormer, 3no front roof lights and insertion of window to loft side elevation
Awaiting decision Outline Loft or dormer Windows or glazing -
1 Autumn Close, Slough, SL1 5DH
Construction of a proposed conversion of existing garage to create habitable space and part single storey side extension to form conservatory.
Granted Full applications ExtensionSmall domestic -
37, Earls Lane, Slough, SL1 5DJ
Retrospective application for the retention of an outbuilding for storage purpos
Granted Full applications -
23, Copse Close, Slough, SL1 5DT
Lawful Development Certificate for a proposed conversion of loft space to habita
Granted -
6, Copse Close, Slough, SL1 5DT
CONSTRUCTION OF A SINGLE STOREY CONSERVATORY EXTENSION WITH PITCHED ROOF.
Granted Full applications Extension 3 docsSmall domestic -
35, Lower Cippenham Lane, Slough, Slough, SL1 5DG
77% historically approved · decision due ~25 Nov
Permission in Principle for Application for Permission in Principle for the erec
Status unknown
Other prior approval applications
In Slough
-
Y/21063/001 Awaiting decision
13, Huntercombe Lane South, Taplow, Maidenhead, Berkshire, SL6 0PQ
The erection of two single storey rear extension, which would extend beyond the rear wall of the original house by 8m, with a maximum height of 4m, and an eaves height of 2.90m
-
Y/04903/002 Awaiting decision
25, Newton Close, Slough, SL3 8DD
The erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 5.5m, with a maximum height of 3.15m, and an eaves height of 3m
-
Y/20889/000 Refused
321, Uxbridge Road, Slough, SL2 5RG
The erection of a single storey rear extension, which would extend beyond the re
-
Y/21176/000 Awaiting decision
39, Fox Road, Slough, SL3 7SH
The erection of a single storey rear extension, which would extend beyond the re
-
Y/14954/002 Granted
35, Stoke Poges Lane, Slough, SL1 3NX
The erection of a single storey rear extension, which would extend beyond the re