Danum House 18 Eton Road Datchet Slough SL3 9AY

This site has had 4 applications since 2021: 1 approved, 3 refused.

• 22/00125/FULL Granted

  Danum House 18 Eton Road Datchet Slough SL3 9AY

  Single storey rear extension with sedum roof, raised rear terrace, steps and handrail to the side elevation and alterations to fenestration.

  Decided 19 Apr 2022 Full applications
• 21/02049/FULL Refused

  Danum House 18 Eton Road Datchet Slough SL3 9AY

  New side entrance with steps and balustrade, single storey rear extension with sedum roof, rear raised terrace with steps and balustrade and alterations to fenestration.

  Decided 15 Oct 2021 Full applications
• 21/01330/PDXL Refused

  Danum House 18 Eton Road Datchet Slough SL3 9AY

  Single storey rear extension no greater than 6.70m in depth, 4.00m high with an eaves height of 4.00m.

  Decided 16 Jun 2021 Prior approval

1. 18 Nov 2021

   Received by Windsor and Maidenhead

2. 22 Nov 2021

   Validated

   Checked as complete and ready for consideration.

3. 30 Dec 2021

   Decision issued: Refuse

4. 16 Aug 2026

   Added to PlanIndex

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.

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

• Danum House 18 Eton Road Datchet Slough SL3 9AY

  21/02049/FULL Submitted 5 Jul 2021 50 yards away

  New side entrance with steps and balustrade, single storey rear extension with sedum roof, rear raised terrace with steps and balustrade and alterations to fenestration.

  Refused Full applications Extension Windows or glazing 26 docs
  Small domestic

• Danum House 18 Eton Road Datchet Slough SL3 9AY

  21/01330/PDXL Submitted 29 Apr 2021 50 yards away

  Single storey rear extension no greater than 6.70m in depth, 4.00m high with an eaves height of 4.00m.

  Refused Prior approval Extension 18 docs
  Small domestic

• Danum House 18 Eton Road Datchet Slough SL3 9AY

  22/00125/FULL Submitted 18 Jan 2022 50 yards away

  Single storey rear extension with sedum roof, raised rear terrace, steps and handrail to the side elevation and alterations to fenestration.

  Granted Full applications Extension Windows or glazing 30 docs
  Small domestic

• 14 Eton Road Datchet Slough SL3 9AY

  22/02926/FULL Submitted 1 Nov 2022 50 yards away

  Part single, part two storey rear extension with 2no. Juliet balconies, single storey side extension and alterations to the external finish and fenestration.

  Granted Full applications Extension Windows or glazing 11 docs
  Small domestic

• 14 Eton Road Datchet Slough SL3 9AY

  26/02241/FULL Submitted 10 Sep 2026 50 yards away

  70% historically approved · decision due ~2 Dec

  Part first floor part second floor side extension (part retrospective).

  Awaiting decision Full applications Extension 13 docs

• 14 Eton Road Datchet Slough SL3 9AY

  23/02278/FULL Submitted 18 Sep 2023 50 yards away

  New front porch, single storey side/rear extension and alterations to the external finish, following demolition of the existing single storey element.

  Refused Full applications Extension Demolition 33 docs
  Small domestic

• 26/02170/PDXL Granted

  15 Cell Farm Avenue Old Windsor Windsor SL4 2PD

  Single storey rear extension no greater than 5.00m in depth, 2.85m high with an eaves height of 2.85m following demolition of the existing elements.

  Received 3 Sep, published by the council 12 Sep 2026 Prior approval
• 26/02445/PDXL Awaiting decision

  Mulberry House Waltham Road Maidenhead SL6 3NH

  Single storey rear extension no greater than 7.88m in depth, 3.50m high with an eaves height of 3.00m.

  Received 7 Oct, published by the council 9 Oct 2026 Prior approval
• 26/02001/CLAMA Granted

  158 Blackamoor Lane Maidenhead SL6 8RN

  Prior approval for the change of use of the ground floor from Use Class Eg(iii) to form 8 no. x 1 bedroom flats.

  Received 13 Aug, published by the council 24 Aug 2026 Prior approval
• 26/02425/PDXL Awaiting decision

  Eton Manor 60 Eton Road Datchet Slough SL3 9AY

  Single storey rear extension no greater than 6.00m in depth, 3.00m high with an eaves height of 2.75m.

  Received 5 Oct, published by the council 9 Oct 2026 Prior approval
• 26/02007/PDXL Refused

  18 Bradshaw Close Windsor SL4 5PS

  Single storey rear extension no greater than 3.60m in depth, 3.77m high with an eaves height of 2.43m.

  Received 13 Aug, published by the council 24 Aug 2026 Prior approval