Observatory House, 25, Windsor Road, Slough, SL1 2EL

This site has had 3 applications since 2020: 1 approved, 1 refused.

• TEL/2020/31 Decided

  Observatory House, 25, Windsor Road, Slough, SL1 2EL

  Notification under electronic communications code

  Decided 9 Sep 2020
• X/00192/000 Refused

  Observatory House, 25 Windsor Road, Slough, SL1 2EL

  Prior approval application for the installation of installation of 6 no. antenna, 4 no. transmission dishes and 10 no. equipment cabinets on the roof of the building and development ancillary works

  Decided 28 Jul 2020 Telecoms

1. 13 Oct 2020

   Received by Slough

2. 17 Dec 2020

   Decision issued: Prior Approval; Granted/Informative

3. 21 Sep 2026

   Added to PlanIndex

Slough granted permission on 17 December 2020, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

Telecoms applications cover masts, antennas and cabinets, usually as prior approval cases where the council considers siting and appearance only. More in our guide to planning application types.

• Westminster House, 31-37 Windsor Road, Slough, SL1 2EL

  P/02278/022 Submitted 15 Dec 2017 50 yards away

  Submission of details pursuant to condition 24 (Drainage) of planning permission P/02278/018 dated 29/09/2016

  Decided Conditions 3 docs

• Observatory House, 25, Windsor Road, Slough, SL1 2EL

  TEL/2020/31 Submitted 8 Sep 2020 50 yards away

  Notification under electronic communications code

  Decided

• Observatory House, 25 Windsor Road, Slough, SL1 2EL

  X/00192/000 Submitted 3 Jun 2020 50 yards away

  Prior approval application for the installation of installation of 6 no. antenna, 4 no. transmission dishes and 10 no. equipment cabinets on the roof of the building and development ancillary works

  Refused Telecoms 8 docs

• Charter Court, 50, Windsor Road, Slough, SL1 2EE

  P/00022/036 Submitted 13 Oct 2025 50 yards away

  Submission of details pursuant to condition 7 (Cycle Parking) of planning permis

  Decided

• Charter Court, 50, Windsor Road, Slough, SL1 2EE

  P/00022/038 Submitted 3 Nov 2025 50 yards away

  Variation of condition 6 (Parking) and 12 (Approved plans) of planning applicati

  Granted Full applications

• Charter Court, 50, Windsor Road, Slough, SL1 2EE

  P/00022/040 Submitted 5 Mar 2026 50 yards away

  Submission of details pursuant to condition 2 (Habitat Assessment) of planning p

  Decided

• X/00022/004 Awaiting decision

  Land at Bath Road SW, Grassed Verge off Bath Road, Cippenham, Slough, London, SL1 5PS

  Prior approval application for the proposed installation of a telecommunications

  14 Sep 2026 Telecoms
• F/21072/000 Granted

  POYLE RADIO STATION, SOUTHERN ELECTRIC SUB-STATION, BLACKTHORNE ROAD, COLNBROOK, SLOUGH, SL3 0DA

  Prior approval application for the replacement of the existing 11.5m monopole an

  Received 26 May, published by the council 25 Jul 2026 Telecoms
• X/00488/043 Awaiting decision

  Land at Big Yellow Self Storage, 149-153 Farnham Road, Slough, SL1 4XP

  Prior approval application for the installation of a telecommunications base sta

  Received 23 Jul, published by the council 31 Jul 2026 Telecoms
• F/00055/002 Granted

  Cnr Bath Rd & Galleymead Rd, Colnbrook, Slough, SL3 0EN

  Prior approval application for the removal of the existing 11.5-metre L3 lamppos

  Received 5 Jun, published by the council 25 Jul 2026 Telecoms
• F/21014/000 Granted

  Land at Corner of Albert Street/Mere Road, Slough, SL1 2AY

  Prior approval application for the installation of a new telecommunications bas

  Received 6 Mar, published by the council 25 Jul 2026 Telecoms