Understanding planning · 13 min read
Planning application documents: what to read first
Understand planning application documents, officer reports and decision notices. Use a reading checklist, document table and worked example to inspect a case.
England · Local authority
Slough Borough Council
Planning applications.
Explore collected planning applications and decisions for Slough Borough Council. Search an address, application reference or proposal to find a record.
Collected application statistics
Collected records · All available dates1,244Searchable applications
349Recorded as pending
80%Approval rate · 725 approved or refused records
147Refused applications
578 approved · 147 refused · 48 withdrawn. Received dates in our records: 25 Apr 2025 to 2 Oct 2026. Most recent record check: 4 Oct 2026. Counts reflect the last collected status; some records may be out of date.
Local planning information
Council sources checked 14 Sept 2026Planning information Planning and building controlContact planning Planning - Council services contact detailsLocal plan Planning policyPre-application advice Pre-application advice for planning
Council contacts
- Planning enquiriesplanning@slough.gov.ukCouncil source
Contact details were found on council pages. Check the source for opening hours and which enquiries the service handles.
Conservation areas and Article 4 directions
Explore published planning boundaries and follow their source records for designation details. Coverage varies: an empty map does not mean there are no restrictions. Check the council’s current maps and documents before relying on a boundary.
Conservation areas5 mapped area records
Article 4 direction areasNo boundary records available in this collection
Interactive planning map loads with JavaScript. Dataset sources are linked below.
Download Article 4 coverage for all authorities (CSV)
Data downloaded 14 Sept 2026. Display boundaries are simplified and indicative. Map record counts are not a complete count of designations or directions.
Sources: Planning Data conservation areas and Article 4 direction areas. Contains public sector information licensed under the Open Government Licence v3.0.
More application records
- Registered applicationP/21115/000
Construction of a two storey side extension
12, Raymond Close, Slough, SL3 0PR
Received 27 Jul 2026 - Registered applicationF/00610/027
Prior approval application for the change of use (Class E) on first, second, third and fourth floor to 13 x 1 bed flat and 1 x 2 bed flat (Class C3)
Natwest, 118, High Street, Slough, SL1 1JH
Received 20 Nov 2025 - Registered applicationP/00170/027
Retrospective Installation of a 1no. floor mounted timber advertisement board.
Land off Farnham Road, Slough, SL1 3TN
Received 23 Feb 2026 - Registered applicationP/21024/000
Planning application for the demolition of existing units at 5 & 7 Willow Road and proposed construction of new warehouse/industrial unit with associated parking.
5-7, Willow Road, Poyle, Slough, SL3 0BS
Received 17 Mar 2026 - This application was decided on 26 Mar 2026, View the decision notice for this application at Planning Search (<a Href ="https://www.sbcplanning.co.uk/decsearch.php">sbcplanning.co.uk</a>)Y/02549/001
The erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 4.5m, with a maximum height of 3m, and an eaves height of 2.95m
46, Priory Road, Slough, SL1 6DR
Received 16 Feb 2026 - Registered applicationP/20579/003
Lawful Development Certificate for a proposed hip to gable loft conversion including rear dormer extension and 3no. rooflights to the front elevation.
20, Bridge Close, Slough, SL1 5JF
Received 31 Dec 2025 - Registered applicationP/21062/000
Lawful Development Certificate for a proposed single storey rear extension, loft conversion to create habitable accommodation with rear dormer extension and 2no. rooflights to the front elevation including porous driveway.
48, Coleridge Crescent, Colnbrook, Slough, SL3 0PY
Received 6 May 2026 - This application was decided on 15 Sep 2026TEL/2026/28
The installation 2No. 200mm diameter dishes mounted on new support pole attached to existing headframe Installation of 1No. new cabinets within existing compound. Together with ancillary development thereto.
EXISTING BASE STATION SITE AT CHALVEY, ALEXANDRA ROAD, CHALVEY, BERKSHIRE, SL1 2SF
Received 15 Sept 2026 - Registered applicationP/13426/001
Lawful Development Certificate for a proposed loft conversion to create habitable with rear dormer extension, installation of 3no. rooflights to the front elevation and removal of existing chimney stack.
46, Coleridge Crescent, Colnbrook, Slough, SL3 0PY
Received 2 Mar 2026 - Registered applicationT/164 (SPZ 138-25)
New external plant to the west of the site including louvres to screen from view
Equinix, 2, Buckingham Avenue, Slough, Slough, SL1 4NB
Received 2 Dec 2025 - Registered applicationP/12805/002
Construction of a proposed demolition of the existing commercial units and construction of a two-storey residential block of 10no. apartments, associated external works, provision of a new vehicular access point, with the existing access closed up.
Trelawney Industrial Court, Trelawney Avenue, Slough, Berkshire, SL3 7UJ
Received 16 Sept 2026 - This application was decided on 14 Sep 2026, View the decision notice for this application at Planning Search (<a Href ="https://www.sbcplanning.co.uk/decsearch.php">sbcplanning.co.uk</a>)Y/03427/002
The erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 6.0m, with a maximum height of 2.70m, and an eaves height of 2.70m
10, Parkland Avenue, Slough, SL3 7LQ
Received 27 Jul 2026 - This application was decided on 04 Jun 2026, View the decision notice for this application at Planning Search (<a Href ="https://www.sbcplanning.co.uk/decsearch.php">sbcplanning.co.uk</a>)SMI/2026/003
Section 73 application to continue the development permitted by planning permission CM/0010/24 (Proposed importation of sand and gravel from Datchet Quarry for processing and export at Langley Quarry) to vary condition 2 to extend the time period for the completion of the development to 31st August 2026
Langley Quarry, North Park, Iver, Buckinghamshire, SL0 9DL
Received 12 Jan 2026 - Registered applicationP/20955/000
Demolition of existing garage and construction of single storey front porch with W/C, single storey rear extension and detached rear outbuilding for use of store, gym and games room
39, Marlborough Road, Slough, SL3 7JW
Received 28 Nov 2025 - This application was decided on 01 May 2026, View the decision notice for this application at Planning Search (<a Href ="https://www.sbcplanning.co.uk/decsearch.php">sbcplanning.co.uk</a>)Y/00574/001
The erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 6m, with a maximum height of 3m, and an eaves height of 2.90m
36, Granville Avenue, Slough, SL2 1NA
Received 18 Mar 2026 - Registered applicationP/21120/000
Construction of a proposed single storey side and rear extension to existing dwelling.
28, Grasmere Avenue, Slough, SL2 5JF
Received 3 Aug 2026 - Registered applicationP/21137/000
Retrospective planning for a single storey side and rear extension.
6, Berrington Mews, Slough, SL1 5AZ
Received 21 Aug 2026 - Registered applicationP/09190/049
Submission of details pursuant to condition 19 (Travel Plan) of planning permission P/09190/038 dated 06/08/2024
Upton Hospital, Albert Street, Slough, SL1 2BJ
Received 27 May 2026 - Registered applicationP/20997/000
Construction of a single storey side and rear extension
12, Kings Reach, Slough, SL3 7RQ
Received 13 Feb 2026 - Registered applicationP/20570/001
Construction of a single storey front and side wrap around extension to form front porch and garage, conversion of existing garage into habitable room and removal of existing first floor right side elevation window
28, Raymond Road, Slough, SL3 8LW
Received 3 Nov 2025 - Registered applicationP/21010/000
Construction of a proposed single storey rear extension to existing dwelling.
4, Lawrence Way, Slough, SL1 6HQ
Received 27 Feb 2026 - Registered applicationP/21001/001
Lawful Development Certificate for a proposed hip to gable loft conversion to create habitable accomodation with rear dormer extension, 2no. rooflights to front elevation, changes to fenestration and rooflight to the existing rear flat roof.
13, Meadfield Road, Slough, SL3 8HW
Received 1 May 2026 - Registered applicationP/00908/025
Submission of details pursuant to condition 5 (New Access) of planning permission P/00908/018 dated 07/09/2022
361-363, Bath Road, Slough, SL1 5QA
Received 6 Feb 2026 - Registered applicationY/20889/000
The erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 6.00m, with a maximum height of 3.14m, and an eaves height of 3.00m
321, Uxbridge Road, Slough, SL2 5RG
Received 27 Aug 2026
Records are ordered by application ID, not submission date. Use search to find a particular address or proposal.
View all applicationsResearching a proposal in Slough Borough Council
Start with the address or application reference. Open a record to read the proposal, dates and available documents, then check the official register for the latest plans and consultation details. If nothing appears, check coverage before treating the result as a complete planning history.
How to search planning applicationsGuides to planning records
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What these statistics cover
These figures describe applications collected by PlanningTrack for Slough Borough Council, across all dates currently available. They are a partial dataset, rather than an authority-wide performance measure. The date range does not establish continuous historical coverage.
The approval percentage is approved records divided by approved plus refused records. Pending, withdrawn and unknown outcomes are excluded. No percentage is shown until there is an approved or refused record.
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