Knowle Green, Surrey Planning Applications
Recent planning applications near Knowle Green, Surrey.
Surrey · England · settlement
Planning applications in Knowle Green are administered by Spelthorne Borough Council. View the full Spelthorne Borough Council planning applications page for approval rates and decision timelines.
Enter a postcode to search for planning applications near Knowle Green.
Town Insights
Property Prices
Area Information
- Admin district: Spelthorne
- Parliamentary constituency: Spelthorne
- LSOA: Spelthorne 007D
Crime Statistics
0 crimes reported in 2026-05.
Flood Risk
No active flood warnings near Knowle Green.
Keyword Scorecard
Planning constraint analysis based on the last 24 months of applications near Knowle Green.
- 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 Knowle Green based on the last 24 months of planning data.
Nearby Applications
235 planning applications found near Knowle Green.
- 26/00687/HOU - 38 Wheatsheaf Lane Staines-upon-Thames TW18 2PE
Erection of a first floor rear extension.
Status: Undecided | Council: Spelthorne | Date: 2026-07-02 - - 38 Wheatsheaf Lane Staines-upon-Thames TW18 2PE
Erection of a first floor rear extension.
Status: Undecided | Type: Full | Council: Spelthorne | Date: 2026-07-02
View full details - - 55 Gordon Close Staines-upon-Thames TW18 1AP
Certificate of lawfulness for proposed dormer in rear roof and hip to gable extension
Status: Undecided | Type: Outline | Council: Spelthorne | Date: 2026-06-05
View full details - 26/00592/PDH - 66 Knightsbridge Crescent Staines-upon-Thames TW18 2QR
Prior Approval Notification for a single storey rear extension extending 6 metres beyond the rear wall of the original dwellinghouse with a maximum height of 3.3 metres and eaves height of 3 metres. F
Status: Undecided | Council: Spelthorne | Date: 2026-06-05 - 26/00585/CPD - 55 Gordon Close Staines-upon-Thames TW18 1AP
Certificate of lawfulness for proposed dormer in rear roof and hip to gable extension
Status: Undecided | Council: Spelthorne | Date: 2026-06-05 - - 66 Knightsbridge Crescent Staines-upon-Thames TW18 2QR
Prior Approval Notification for a single storey rear extension extending 6 metres beyond the rear wall of the original dwellinghouse with a maximum height of 3.3 metres and eaves height of 3 metres. F
Status: Undecided | Type: Outline | Council: Spelthorne | Date: 2026-06-05
View full details - - 36 Hurstdene Avenue Staines-upon-Thames TW18 1JQ
Certificate of Lawfulness for the proposed development of a loft conversion to include hip to gable extension, the installation of a rear facing dormer with Juliet balcony and 2 no. roof light within
Status: Undecided | Type: Outline | Council: Spelthorne | Date: 2026-06-05
View full details - 26/00586/CPD - 36 Hurstdene Avenue Staines-upon-Thames TW18 1JQ
Certificate of Lawfulness for the proposed development of a loft conversion to include hip to gable extension, the installation of a rear facing dormer with Juliet balcony and 2 no. roof light within
Status: Undecided | Council: Spelthorne | Date: 2026-06-05 - - 55 Nursery Gardens Staines-upon-Thames TW18 1EJ
Proposed first floor side extension, loft extension including rear dormer and rooflights with associated internal alterations.
Status: Undecided | Type: Full | Council: Spelthorne | Date: 2026-05-25
View full details - 26/00540/HOU - 55 Nursery Gardens Staines-upon-Thames TW18 1EJ
Proposed first floor side extension, loft extension including rear dormer and rooflights with associated internal alterations.
Status: Undecided | Council: Spelthorne | Date: 2026-05-25 - - 38 Wheatsheaf Lane Staines-upon-Thames TW18 2PE
Prior Approval Notification for a single storey rear extension extending 8 metres beyond the rear wall of the original dwellinghouse with a maximum height of 3.15 metres and eaves height of 3 metres.
Status: Undecided | Type: Outline | Council: Spelthorne | Date: 2026-05-05
View full details - - Staines And Laleham Hockey Club Worple Road Staines-upon-Thames TW18 1HR
The proposed works comprise the installation of a 20m monopole supporting 6 no. antennas on an open headframe, 2 no. 300mm transmission dishes, along with 3 no, equipment cabinets at the base of the m
Status: Undecided | Type: Telecoms | Council: Spelthorne | Date: 2026-04-15
View full details - - 32 Garrick Close Staines-upon-Thames TW18 2PQ
Single storey rear extension
Status: Undecided | Type: Outline | Council: Spelthorne | Date: 2026-04-02
View full details - - 17 Carlyle Road Staines-upon-Thames TW18 2PU
Demolition on existing detached garage and erection of a ground floor rear and side wraparound extension built astride boundary with no 15 Carlyle Road.
Status: Undecided | Type: Full | Council: Spelthorne | Date: 2026-03-17
View full details - - 73 Nursery Gardens Staines-upon-Thames TW18 1EL
Certificate of Lawfulness to establish the lawful use of the property is as a House in Multiple Occupation (Use Class C4) for up to six occupants.
Status: Undecided | Type: Amendment | Council: Spelthorne | Date: 2026-02-26
View full details - - 6 Charter Place Staines-upon-Thames TW18 2HN
Amendment to planning permission ref. no. 99/00567/FUL (PA/99/0567) for the removal of Condition 3 to allow the partial conversion of existing garage into a habitable space.
Status: Conditions | Type: Conditions | Council: Spelthorne | Date: 2026-02-18
View full details - - 14 Florence Gardens Staines-upon-Thames TW18 1HG
Prior Approval Notification for a single storey rear extension extending 6 metres beyond the rear wall of the original dwellinghouse, with a maximum height of 3 metres and eaves height of 2.8 metres.
Status: Permitted | Type: Outline | Council: Spelthorne | Date: 2026-02-16
View full details - - 17 Carlyle Road Staines-upon-Thames TW18 2PU
Demolition on existing detached garage and erection of a ground floor rear and side wraparound extension.
Status: Undecided | Type: Full | Council: Spelthorne | Date: 2026-02-11
View full details - - Our Lady Of The Rosary School Park Avenue Staines-upon-Thames TW18 2EF
The erection of a single storey timber outdoor classroom with associated external access ramp and a small terrace to be used for school activities. As shown on darwing no's: P26027-BA-A1-ZZ-DR-A-2000;
Status: Permitted | Type: Outline | Council: Spelthorne | Date: 2026-02-03
View full details - - 73 Worple Road Staines-upon-Thames TW18 1LR
Non material amendment to 23/00857/HOU to replace light tunnel with velux on rear elevation, removal of light tunnel from the front elevation.
Status: Permitted | Council: Spelthorne | Date: 2026-01-15
View full details
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A brief summary of Knowle Green in Surrey
Knowle Green is a settlement located in Surrey, England.
There were no crimes reported in the immediate area during the most recent reporting period. This makes Knowle Green a particularly low-crime area.
Knowle Green has 2 conservation areas within its boundaries: Staines, Laleham. 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 Knowle Green includes 1 Sites of Special Scientific Interest (SSSI): Staines Moor SSSI; 1 Special Protection Areas (SPA): South West London Waterbodies; 1 Ramsar Wetland Sites: South West London Waterbodies. 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, Knowle Green 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 Knowle Green
In the last 24 months, 165 planning applications were submitted near Knowle Green. Of these, 77% were approved, with an average decision time of 62 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 Knowle Green.
At 62 days on average, decisions near Knowle Green slightly exceed the 8-week statutory target for minor applications, though this is common across many councils.
The most common application types near Knowle Green were full planning applications (50), outline applications (47), discharge of conditions (35). Full planning applications account for 30% of all submissions, covering new builds, change of use, and works that go beyond permitted development rights.
In terms of development scale, 1 large-scale (major) development, 3 medium-scale applications, 149 smaller schemes were submitted.
15 planning appeals were lodged, of which 5 were allowed and 10 were dismissed (33% success rate).
Application Outcomes
- Approved: 44 applications
- Refused: 11 applications
- Withdrawn: 2 applications
- Awaiting decision: 108 applications
Nearby Towns
Explore planning applications in nearby areas:
- Staines planning applications
- Hythe planning applications
- Thorpe Lea planning applications
- Egham Hythe planning applications
- Ashford planning applications
- Laleham planning applications
- Abbey Mead planning applications
- Stanwell 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.