1 Aston Mead Windsor SL4 5PW

This site has had 2 applications since 2021: 1 approved, 1 refused.

• 21/03167/PDXL Granted

  1 Aston Mead Windsor SL4 5PW

  Single storey rear extension no greater than 4.00m in depth, 2.80m high with an eaves height of 2.60m.

  Decided 14 Dec 2021 Prior approval

1. 16 Jul 2026

   Received by Windsor and Maidenhead

2. 23 Jul 2026

   Validated

   Checked as complete and ready for consideration.

3. 31 Jul 2026

   Added to PlanIndex

4. 15 Sep 2026

   Decision issued: Refuse

Windsor and Maidenhead refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• 1 Aston Mead Windsor SL4 5PW

  21/03167/PDXL Submitted 22 Oct 2021 50 yards away

  Single storey rear extension no greater than 4.00m in depth, 2.80m high with an eaves height of 2.60m.

  Granted Prior approval Extension 10 docs
  Small domestic

• 1 Jacob Close Windsor SL4 5PT

  20/02951/CPD Submitted 5 Nov 2020 50 yards away

  Certificate of lawfulness to determine whether the proposed garage conversion into habitable accommodation is lawful

  Granted Lawful development 5 docs

• 4 Aston Mead Windsor SL4 5PW

  19/03060/FULL Submitted 5 Nov 2019 50 yards away

  Part single, part first, part two storey side/rear extension and part garage conversion into habitable accommodation

  Granted Full applications Extension 14 docs

• 4 Aston Mead Windsor SL4 5PW

  20/01499/VAR Submitted 24 Jun 2020 50 yards away

  Variation (under Section 73A) of condition 2 (matching materials) as approved under planning permission 19/03060/FULL for part single, part first, part two storey side/rear extension and part garage conversion into habitable accommodation.

  Granted Amendments Extension 7 docs

• 29 Burnetts Road Windsor SL4 5PN

  21/02476/FULL Submitted 5 Aug 2021 50 yards away

  Part single, part two storey front/side/rear extension following demolition of the existing detached garage.

  Granted Full applications Extension Demolition 11 docs

• 15 Jacob Close Windsor SL4 5PT

  26/00486/FULL Submitted 23 Feb 2026 50 yards away

  Single storey side extension with new flat roof and 2 no. roof lanterns over the single storey rear element.

  Granted Full applications Extension 12 docs
  Small domestic

• 26/02222/CPD Refused

  52 Audley Way Ascot SL5 8EF

  Certificate of lawfulness to determine whether the proposed single storey rear extension following the removal of the existing conservatory is lawful.

  Received 8 Sep, published by the council 24 Sep 2026 Lawful development
• 26/01954/CPD Withdrawn

  Mulberry House Waltham Road Maidenhead SL6 3NH

  Certificate of lawfulness to determine whether the single storey rear extension is lawful.

  Received 7 Aug, published by the council 16 Aug 2026 Lawful development
• 26/01856/CLU Granted

  Apple Tree Cottage And Land Adjacent To Apple Tree Cottage Paley Street Maidenhead

  Certificate of lawfulness to determine whether the existing use of the land as a residential garden incidental to the main dwelling is lawful

  Received 28 Jul, published by the council 24 Aug 2026 Lawful development
• 26/02022/CPD Refused

  14 Church View White Waltham Maidenhead SL6 3JQ

  Certificate of lawfulness to determine whether the proposed 1no. rear dormer and alterations to fenestration are lawful

  Received 17 Aug, published by the council 2 Sep 2026 Lawful development
• 26/01862/CLU Granted

  Holyport Pre School Holyport Youth Club Moneyrow Green Holyport Maidenhead SL6 2NA

  Certificate of lawfulness to determine whether the existing use of the site as a pre-school is lawful.

  Received 29 Jul, published by the council 4 Aug 2026 Lawful development