Planning Applications in Horton (Windsor and Maidenhead), Berkshire

Planning authority: Royal Borough of Windsor and Maidenhead

Search current and historic planning applications in Horton (Windsor and Maidenhead), Berkshire, published by Royal Borough of Windsor and Maidenhead - 1 application in the last 90 days and 36 in the last 12 months. Explore them on the map, apply detailed filters, or receive free alerts for new proposals.

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Showing the most recent 35 of 36 applications - narrow your search with filters to see more
26/00984/FULL 30 Apr 2026 Refused

62 Coppermill Road Wraysbury Staines TW19 5NS

New outbuilding following demolition of existing

Full Windsor And Maidenhead 30 Apr 2026
26/00609/CPD 6 Mar 2026 Approved

2 Colne Bank Horton Slough SL3 9PG

Certificate of lawfulness to determine whether the proposed change of use from a single dwellinghouse (Class C3) to a House in Multiple Occupation (6 ...

Cert of Lawfulness of Proposed Dev Windsor And Maidenhead 6 Mar 2026
26/00259/FULL 30 Jan 2026 Refused

193 Coppermill Road Wraysbury Staines TW19 5NW

New boundary treatment and entrance gate. (Part Retrospective).

Full Windsor And Maidenhead 30 Jan 2026
26/00142/CLU 20 Jan 2026 Withdrawn

Park House Park Lane Horton Slough SL3 9PR

Certificate of lawfulness to determine whether the existing use of the former stables as residential accommodation ancillary and incidental to the mai...

Certificate of Lawful Use Windsor And Maidenhead 20 Jan 2026
26/00024/FULL 19 Jan 2026 Withdrawn

136 Coppermill Road Wraysbury Staines TW19 5NR

1no. outbuilding ancillary to the main dwelling, hardstanding and boundary wall following demolition of existing element (retrospective).

Full Windsor And Maidenhead 19 Jan 2026
25/03424/FULL 14 Jan 2026 Refused

2 Island Cottages Stanwell Road Horton Slough SL3 9PQ

Single storey front/side extension, single storey rear/side extension, front gable feature, part raised ridge, gable to crown roof, 2no. front, 2no. s...

Full Windsor And Maidenhead 14 Jan 2026
26/00069/FULL 14 Jan 2026 Approved

112 Coppermill Road Wraysbury Staines TW19 5NS

First floor rear extension with 2no. rear Juliet balconies following the removal of the existing rear canopy.

Full Windsor And Maidenhead 14 Jan 2026
26/00057/FULL 13 Jan 2026 Approved

The Divine Manor 90 Coppermill Road Wraysbury Staines TW19 5NS

New covered front entrance canopy, single storey side/rear extension and alterations to fenestration.

Full Windsor And Maidenhead 13 Jan 2026
25/03390/CPD Archive 23 Dec 2025 Refused

62 Coppermill Road Wraysbury Staines TW19 5NS

Certificate of lawfulness to determine whether the proposed single storey side extension, alterations to the rear ground floor doors and removal of th...

Windsor 23 Dec 2025
25/03260/OUT Archive 10 Dec 2025 Pending

Land Rear of 38 To 80 Coppermill Road Wraysbury Staines

Outline application for Access, Appearance, Layout and Scale only to be considered at this stage with all other matters to be reserved for the erectio...

Windsor 10 Dec 2025
25/03161/CLU Archive 3 Dec 2025 Pending

100A Welley Road Wraysbury Staines TW19 5HF

Certificate of lawfulness to determine whether the existing continued siting and residential use of a caravan ancillary to the flat is lawful.

Windsor 3 Dec 2025
25/03113/NMA Archive 26 Nov 2025 Approved

Land East of Horton Road Horton Slough

Non material amendments to planning permission 17/03850/VAR to amend the wording to Condition 12 (Scheme Of Restoration And Landscaping) and Condition...

Windsor 26 Nov 2025
P/18032/010 Archive 25 Nov 2025 Approved

McKay Trading Estate, Blackthorne Road, Poyle, Slough, SL3 0AH

Submission of details pursuant to condition 5 (Materials Details) of planning permission P/18032/003 dated 22/11/2024

Slough 25 Nov 2025
25/03101/FULL Archive 21 Nov 2025 Approved

21 Acacia Avenue Wraysbury Staines TW19 5HD

Enlargement of existing dormer and alterations to fenestration

Windsor 21 Nov 2025
25/02884/FULL Archive 31 Oct 2025 Approved

Natwest Sailing Club 127 - 129 Welley Road Wraysbury Staines

Change of use of land to a secure dog walking field with two timber shelters and new boundary treatment.

Windsor 31 Oct 2025
25/02854/CLU Archive 28 Oct 2025 Approved

94 And Land At 94 And Woodland To The Rear of 94 Welley Road Wraysbury Staines

Certificate of lawfulness to determine whether the existing use of the lane and adjoining land as residential curtilage in association with the outbui...

Windsor 28 Oct 2025
25/02855/CLU Archive 28 Oct 2025 Approved

94 And Land At 94 And Woodland To The Rear of 94 Welley Road Wraysbury Staines

Certificate of lawfulness to determine whether the existing use of the outbuilding as a self-contained dwelling (Use Class C3) is lawful.

Windsor 28 Oct 2025
25/02862/FULL Archive 27 Oct 2025 Refused

124 Coppermill Road Wraysbury Staines TW19 5NR

Detached garage ancillary to the main dwelling.

Windsor 27 Oct 2025
25/02837/CPD Archive 24 Oct 2025 Approved

86 Coppermill Road Wraysbury Staines TW19 5NS

Certificate of lawfulness to determine whether the proposed garage conversion and single storey side extension is lawful.

Windsor 24 Oct 2025
25/02711/CLD Archive 13 Oct 2025 Approved

62 Coppermill Road Wraysbury Staines TW19 5NS

Certificate of lawfulness to determine whether the existing outbuilding is lawful.

Windsor 13 Oct 2025
25/02682/FULL Archive 10 Oct 2025 Withdrawn

164 Coppermill Road Wraysbury Staines TW19 5NR

2no. front dormers

Windsor 10 Oct 2025
25/02598/MINW Archive 3 Oct 2025 Pending

Land West of Colne Brook Foundry Lane Horton Slough

Winning and working of minerals (sand and gravel) in the form of two extensions to the existing quarry, with progressive restoration via infilling wit...

Windsor 3 Oct 2025
P/20536/007 Archive 2 Oct 2025 Withdrawn

Land Off Blackthorne Crescent, Poyle, Slough, SL3 0QR

Submission of details pursuant to condition 8 (Quantitative Risk Assessment and Site Specific Remediation Strategy) of planning permission P/20536/000...

Slough 2 Oct 2025
25/02625/PDXL Archive 2 Oct 2025 Approved

86 Coppermill Road Wraysbury Staines TW19 5NS

Single storey rear extension no greater than 5.0m in depth, 3.5m high with an eaves height of 2.7m.

Windsor 2 Oct 2025
25/02563/PDXL Archive 30 Sept 2025 Approved

90 Coppermill Road Wraysbury Staines TW19 5NS

Single storey rear extension no greater than 8.00m in depth, 3.40m high with an eaves height of 3.00m.

Windsor 30 Sept 2025
25/02528/FULL Archive 26 Sept 2025 Pending

1 And 3 Station Road And 61 The Green Wraysbury Staines

No. 61- two storey rear extension, No. 1 and No. 3 - single storey front/side extension, single storey side/rear extension, two storey rear extension ...

Windsor 26 Sept 2025
25/02542/TPO Archive 26 Sept 2025 Pending

24 Dawn Redwood Close Horton Slough SL3 9QD

T1 - Oak - Fell (005/1980/TPO).

Windsor 26 Sept 2025
25/02417/FULL Archive 16 Sept 2025 Approved

1 Ashgood Cottages Foundry Lane Horton Slough SL3 9PB

Part single part two storey side extension.

Windsor 16 Sept 2025
25/02362/FULL Archive 11 Sept 2025 Approved

Ruffins 9 Acacia Avenue Wraysbury Staines TW19 5HD

Raising of the existing detached dwelling, raised front and rear patio, new steps and balustrades, alterations to fenestration and new front boundary ...

Windsor 11 Sept 2025
25/02320/PDXL Archive 8 Sept 2025 Refused

Kirkstone Horton Road Horton Slough SL3 9NU

Single storey rear extension no greater than 8.00m in depth, 2.62m high with an eaves height of 2.62m.

Windsor 8 Sept 2025
25/02162/LEG Archive 22 Aug 2025 Pending

1 - 7 Old School Court Wraysbury Staines

Discharge of planning obligation properties 1 - 7 should only be occupied by persons over the age of 55 in regards to planning permission 464596.

Windsor 22 Aug 2025
25/02143/FULL Archive 20 Aug 2025 Refused

2 Bowry Drive Wraysbury Staines TW19 5NL

New front porch, single storey side/rear extension, two storey side extension, first floor side extension and alterations to fenestration following th...

Windsor 20 Aug 2025
P/20536/006 Archive 13 Aug 2025 Approved

Land Off Blackthorne Crescent, Poyle, Slough, SL3 0QR

Variation of condition 2 (Approved Plans) of planning application P/20536/000 dated 01/07/2025 (to replace the proposed site layout to make minor adju...

Slough 13 Aug 2025
25/02038/TPO Archive 11 Aug 2025 Refused

38A Station Road Wraysbury Staines TW19 5NN

T5 Ash - Crown reduction, T6 Acacia - Crown reduction as per photograph (010/1995/TPO).

Windsor 11 Aug 2025
P/20536/005 Archive 5 Aug 2025 Approved

Land at Blackthorne Road, Slough, SL3 0DA

Submission of details for condition 7 (phase 2 Intrusive Investigation Method Statement) of planning permission P/20536/000 dated 01/07/2025

Slough 5 Aug 2025
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Data updated daily. Source: Royal Borough of Windsor and Maidenhead planning portal.