Colnbrook, Buckinghamshire Planning Applications
Recent planning applications near Colnbrook, Buckinghamshire.
Buckinghamshire · England · settlement
Planning applications in Colnbrook are administered by Buckinghamshire Council. View the full Buckinghamshire Council planning applications page for approval rates and decision timelines.
About Colnbrook
Colnbrook is a village located in the Slough district of Berkshire, England, historically part of Buckinghamshire. Situated at the confluence of the Colne Brook and Wraysbury River, it lies approximately 3 miles southeast of Slough, 4 miles east of Windsor, and 19 miles west of central London. This strategic location may influence planning applications, particularly with regard to transportation and development in the surrounding areas.
Enter a postcode to search for planning applications near Colnbrook.
Town Insights
Property Prices
Average property sale price: £426,800 (based on 50 recent transactions from HM Land Registry).
Area Information
- Admin district: Windsor and Maidenhead
- Parliamentary constituency: Windsor
- LSOA: Windsor and Maidenhead 011C
Crime Statistics
0 crimes reported in 2026-05.
Flood Risk
No active flood warnings near Colnbrook.
Keyword Scorecard
Planning constraint analysis based on the last 24 months of applications near Colnbrook.
- Ecology & Wildlife Constraints (keywords: bats, bat survey, bat roost, great crested newt, GCN...)
- Trees & Landscape (keywords: tree preservation order, TPO, arboricultural, tree survey, root protection area...)
- Flood & Drainage (keywords: flood zone 2, flood zone 3, flood risk assessment, FRA, surface water...)
- Heritage & Conservation (keywords: listed building, grade II, grade II*, grade I, conservation area...)
- Green Belt (keywords: green belt, inappropriate development, very special circumstances, openness)
- Highways & Access (keywords: visibility splays, highway authority objection, access arrangement, parking provision, transport statement...)
- Refusal & Risk Indicators (keywords: refusal, delegated refusal, appeal dismissed, overdevelopment, character and appearance...)
- Planning Process & Appeals (keywords: appeal lodged, appeal allowed, appeal dismissed, public inquiry, inspector)
Planning Activity Summary
Approval rates, average decision times, and application type distribution for Colnbrook based on the last 24 months of planning data.
Nearby Applications
14 planning applications found near Colnbrook.
- P/09780/014 - Colne House, High Street, Colnbrook, Slough, SL3 0LX
Submission of details pursuant to condition 3 (Materials), 4 (New Surface Treatm
Status: Undecided | Type: Submission of Details | Council: Slough | Date: 2026-07-10 - - 1, St Thomas Walk, Colnbrook, Slough, SL3 0RH
G002 - Mixed Species (Group of 2 x Sycamore and 1 x Elder that are old self set trees) - Fell in sections to ground level and treat stumps - Group damaging brick wall. T001 - False Acacia - Crown lift
Status: Conditions | Type: Trees | Council: Slough | Date: 2026-06-18
View full details - TPC/2026/2 - 1, St Thomas Walk, Colnbrook, Slough, SL3 0RH
Timescale within 1 Month T043 - Not Identified - Fell in sections to ground lev
Status: Undecided | Council: Slough | Date: 2026-06-18 - - 42, High Street, Colnbrook, Slough, SL3 0JZ
Construction of a proposed creation of dropped kerb to existing vehicle access.
Status: Undecided | Type: Full | Council: Slough | Date: 2026-05-06
View full details - P/20874/001 - 42, High Street, Colnbrook, Slough, SL3 0JZ
Construction of a proposed creation of dropped kerb to existing vehicle access.
Status: Undecided | Type: Full Planning | Council: Slough | Date: 2026-05-06 - P/09785/011 - Mcardle House, Tanhouse Way, Colnbrook, Slough, SL3 0RG
Lawful Development Certificate for an existing use of yard for the open storage
Status: Undecided | Council: Slough | Date: 2026-04-23 - - Mcardle House, Tanhouse Way, Colnbrook, Slough, SL3 0RG
Lawful Development Certificate for an existing use of yard for the open storage of equipment, materials, vehicles and plant (including storage containers, fork lift trucks, mobile generators, pile dri
Status: Permitted | Type: Amendment | Council: Slough | Date: 2026-04-23
View full details - - Sherwood Court, High Street & Wheelwrights Place, High Street, Colnbrook, Slough, SL3 0XA
Install fixed line broadband electronic communications apparatus
Status: Permitted | Council: Slough | Date: 2026-04-07
View full details - - OPP 3 MARKET PLACE, HIGH STREET, SLOUGH, SL3 0NF
To Install Fixed Line Broadband Apparatus.
Status: Permitted | Council: Slough | Date: 2026-03-13
View full details - - The Red Lion, High Street, Colnbrook, Slough, SL3 0LX
Change of use from former Public House Car Park (Vacant Site) to be used as a Hand Car Wash Area.
Status: Undecided | Type: Full | Council: Slough | Date: 2025-06-09
View full details - - The Cedars, High Street, Colnbrook, Slough, SL3 0JZ
Submission of details pursuant to conditions 9 (cycle parking) and 10 (refuse storage) of planning permission P/11077/003 dated 28/03/2024
Status: Conditions | Type: Conditions | Council: Slough | Date: 2025-05-23
View full details - - Badminton House, Park Street, Colnbrook, Slough, SL3 0HS
Submission of details pursuant to condition 3 (Details of the design and materials) 4 (Details of Cycle Parking) of planning permission P/11491/007 dated 12/03/2024
Status: Conditions | Type: Conditions | Council: Slough | Date: 2025-05-12
View full details - - 1, St Thomas Walk, Colnbrook, Slough, SL3 0RH
T1. Located on the rear boundary, in the parking area of 5-6 St Thomas Walk - Re-pollard due to overextended lateral limbs. Re-pollard to previous cut points or where suitable establish new cut points
Status: Undecided | Type: Trees | Council: Slough | Date: 2025-05-02
View full details - - 5, St Thomas Walk, Colnbrook, Slough, SL3 0RH
Construction of a two storey side extension.
Status: Conditions | Type: Full | Council: Slough | Date: 2023-03-02
View full details
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A brief summary of Colnbrook in Buckinghamshire
Colnbrook is a village located in the Slough district of Berkshire, England, historically part of Buckinghamshire. Situated at the confluence of the Colne Brook and Wraysbury River, it lies approximately 3 miles southeast of Slough, 4 miles east of Windsor, and 19 miles west of central London. This strategic location may influence planning applications, particularly with regard to transportation and development in the surrounding areas.
Property prices in Colnbrook show an average sale price of £426,800, based on 50 recent transactions recorded by HM Land Registry.
There were no crimes reported in the immediate area during the most recent reporting period. This makes Colnbrook a particularly low-crime area.
Colnbrook has 2 conservation areas within its boundaries: Colnbrook, No data available for publication by HE. Planning applications within or near these conservation areas are subject to additional scrutiny to preserve the architectural and historic character of the area. Homeowners and developers should be aware that permitted development rights may be restricted.
Ecology & Nature Designations
The area around Colnbrook includes 1 Ancient Woodland site. These designations may affect planning decisions, as proposals near protected sites require environmental impact assessment and may face additional restrictions.
For anyone interested in property development or monitoring local planning decisions, Colnbrook planning applications can be searched by entering a local postcode above. Results include full application details, decision status, and the ability to track applications over time and set planning alerts to help you monitor and review pending planning applications.
Planning Activity in Colnbrook
In the last 24 months, 62 planning applications were submitted near Colnbrook. Of these, 80% were approved, with an average decision time of 65 days.
This is below the national average of approximately 87%, which may reflect stricter local policies, sensitivity of the area, or higher levels of speculative applications. Pre-application advice is particularly worthwhile near Colnbrook.
At 65 days on average, decisions near Colnbrook slightly exceed the 8-week statutory target for minor applications, though this is common across many councils.
The most common application types near Colnbrook were full planning applications (15), discharge of conditions (11), outline applications (10). Full planning applications account for 24% of all submissions, covering new builds, change of use, and works that go beyond permitted development rights.
In terms of development scale, 19 medium-scale applications, 22 smaller schemes were submitted. The absence of major applications suggests the area is primarily characterised by smaller-scale improvements and extensions rather than large new developments.
Nearby Towns
Explore planning applications in nearby areas:
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- Sutton planning applications
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- Richings Park planning applications
- Sunnymeads planning applications
- Thorney planning applications
Related Planning Guides
- What Is Planning Permission in the UK? — Planning permission is the formal approval you need from your local council before making certain changes to a building or piece of land.
- What Is Permitted Development? — Permitted development rights allow certain building works and changes of use without the need to apply for planning permission.
- How Long Does Planning Permission Take? — Typical timelines for planning permission decisions in the UK, from submission to approval, and what can cause delays.