SiteLens tracks and classifies every planning application submitted to Slough Borough Council. Track residential extensions, commercial developments and major infrastructure projects in one place, updated daily.
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15, The Frithe, Slough, SL2 5SY
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 3m
18, Mundesley Spur, Slough, SL1 3JB
Lawful Development Certificate for a proposed loft conversion to create habitable accommodation, with rear dormer extensions and rooflights to the front elevation.
St Martin's Place, 51 Bath Road, Slough, SL1 3UF
Prior approval application for the change of use from Use Class E (offices) to 51 flats (5 x 1-bedroom; 6 x 2-bedroom; 16 x 3-bedroom; 17 x 4-bedroom; and 7 x 5-bedroom)
1, Fieldhurst, Slough, SL3 8PQ
Construction of a first floor rear extension
77, Glanmor Road, Slough, SL2 5LH
The erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 4.50m, with a maximum height of 3.30m, and an eaves height of 3.00m
77, Glanmor Road, Slough, SL2 5LH
Construction of a single storey detached outbilding to be used as a playroom/office.
350, Langley Road, Slough, SL3 8BS
Removal of condition 4 (No sub-division/letting) of planning permission P/12411/000 dated 07/07/2003
3, Hinksey Close, Slough, SL3 8EB
Construction of a single storey detached outbuilding to be used as office/living space.
Rai Solicitors, 19, Stoke Road, Slough, SL2 5AH
Construction of a proposed demolition of existing mixed use building and erection of 6 - storey residential building to provide 23 flats with associated cycle & storage.
Dulce Domum, Bath Road, Colnbrook, Slough, SL3 0HZ
“Application under Section 73 of the Town and Country Planning Act 1990 (as amended)” Variation of condition 2 (Approved Plans) of planning application P/12033/005 dated 11/05/2026. (To allow loft con
56, Oatlands Drive, Slough, SL1 3EL
Lawful Development Certificate for a proposed single storey outbuiding to the rear garden.
The Horlicks Factory, Stoke Poges Lane, Slough, SL1 3NW
Submission of details pursuant to condition 3 (Ventilation Performance of Windows in Blocks C,F,H,J & N) of planning permission P/00094/068 dated 12/09/2022
63, Starling Crescent, Slough, SL3 7GY
Lawful development certificate for proposed Loft Conversion with flat roof dormer to the rear and 3no rooflights to the front.
108, Salt Hill Way, Slough, SL1 3TX
Lawful Development Certificate for a proposed single storey outbuilding to the rear garden.
324, Parlaunt Road, Slough, SL3 8AX
Construction of a proposed demolition of existing detached garage and erection of an annexe ancillary to the main dwellinghouse.
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When Slough Borough Council refuses an application, or does not decide it in time, the applicant can appeal to the Planning Inspectorate. An appeal that is allowed is one the council lost. Raw rates are not comparable between councils, because some kinds of appeal are allowed far more often than others, so the Inspectorate's national rate for each kind is applied to this council's own caseload to give the rate its mix predicts.
Slough Borough Council, raw rate
28.5%
of judged appeals were allowed, so the council's decision did not stand
Expected for this mix of appeals
28.5%
what the national rate for each kind of appeal predicts for this council's caseload
Exactly the rate this mix of appeals predicts. Slough Borough Council's decisions are overturned as often as the national record for the same kinds of appeal.
449 appeals counted, 431 judged either way (123 allowed, 308 dismissed), 18 judged neither way. These are appeals decided 2016-07 to 2026-06.
Each kind of appeal against the national rate for the same kind. This is the comparison the headline is built from.
| Appeal type | Cases | Judged | Allowed | This council | National |
|---|---|---|---|---|---|
| Planning Appeal | 170 | 170 | 49 | 28.8% | 28.8% |
| Householder (HAS) | 157 | 150 | 62 | 41.3% | 35.6% |
| Enforcement Notice | 97 | 86 | 3 | 3.5% | 13.5% |
| Lawful Development Certificate | 18 | 18 | 5 | 27.8% | 36.9% |
| Advertisement Appeal | 3 | 3 | 3 | Too few judged | 36% |
| Commercial Appeal Service (CAS) | 3 | 3 | 1 | Too few judged | 33.3% |
| Listed Building Consent & Conservation Area Consent Appeal | 1 | 1 | 0 | Too few judged | 25% |
“Judged” counts appeals allowed or dismissed. The rest were withdrawn, invalid, split or unrecorded, and are counted but never treated as appeals the council won. A percentage is published only where at least 5 appeals were judged either way. Where it is not, the counts still are: a rate over one or two cases would claim a precision the sample cannot carry.
Source: the Planning Inspectorate's Casework Database, published quarterly on GOV.UK. Contains public sector information licensed under the Open Government Licence v3.0. These figures are the Inspectorate's appeal record, not the council's own planning register.
Slough Borough Council collects contributions from developers under planning obligations, but we do not yet hold its register in a form we can publish figures from. Only a minority of authorities publish one we can read, and this is not one of them, so we show nothing rather than a figure we cannot stand behind.
Slough Borough Council is a local planning authority responsible for processing planning applications within its area. Applications are submitted through the council's planning portal and cover a wide range of development types, from householder extensions and change of use to large-scale residential and commercial schemes.
SiteLens tracks the Slough Borough Council planning register daily and enriches every new application automatically. Each is AI-classified by category and trade, given an estimated value band and a plain-English project brief, mapped, and checked against constraint flags like flood zones, conservation areas and green belt. Where an application names an agent, SiteLens shows the firm and matches companies to Companies House. Pro adds the applicant's name, the directors and company health behind each match, and the agent's direct email and phone where the council or firm publishes them, so you know who to speak to about the scheme.
You can also browse the council's own planning register on the official Slough Borough Council planning portal.
Share of decided applications approved in the last 12 months. A guide, not a guarantee.
See every active application across the council area at a glance. Filter by type, value and status.
Know what an application is before you open it: category, estimated value band, works tags for your trade and a plain-English brief.
Where an application names an agent, SiteLens shows the firm and matches companies to Companies House. Pro adds the applicant's name, the directors and company health behind each match, and the agent's contact details where the council or firm publishes them.
Set your criteria once. New matching applications from this council arrive in your inbox each morning, each with its project brief and why it matched.
Public-sector contracts and awards near each site, from Contracts Finder and Find a Tender.
Approval rates, decision times and pipeline trends. See where development is picking up.
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