35, Lansdowne Avenue, Slough, SL1 3SG

This site has had 5 applications since 2023: 3 approved, 2 refused.

• P/08268/004 Refused

  35, Lansdowne Avenue, Slough, SL1 3SG

  Construction of a two and a half side infill extension and internal alterations

  Decided 17 May 2023 Full applications
• P/08268/003 Granted

  35, Lansdowne Avenue, Slough, SL1 3SG

  The demolition of the existing side garage to facilitate the construction of an ancillary outbuilding for use as garage and storage with hard standing for vehicular access to the rear, and associated landscaping to the rear garden (amended description).

  Decided 8 Jun 2023 Full applications
• P/08268/002 Granted

  35, Lansdowne Avenue, Slough, SL1 3SG

  Lawful development certificate for a proposed loft conversion with side dormer

  Decided 18 May 2023 Outline
• Y/08268/001 Granted

  35, Lansdowne Avenue, Slough, SL1 3SG

  The erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 6.00m, with a maximum height of 2.92m, and an eaves height of 2.92m

  Decided 14 Apr 2023 Prior approval

1. 1 May 2026

   Received by Slough

2. 24 Jun 2026

   Decision issued: Refused; Informatives

3. 25 Jul 2026

   Added to PlanIndex

Slough 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 full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 35, Lansdowne Avenue, Slough, SL1 3SG

  Y/08268/001 Submitted 13 Mar 2023 50 yards away

  The erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 6.00m, with a maximum height of 2.92m, and an eaves height of 2.92m

  Granted Prior approval Extension 2 docs
  Small domestic

• 35, Lansdowne Avenue, Slough, SL1 3SG

  P/08268/003 Submitted 22 Mar 2023 50 yards away

  The demolition of the existing side garage to facilitate the construction of an ancillary outbuilding for use as garage and storage with hard standing for vehicular access to the rear, and associated landscaping to the rear garden (amended description).

  Granted Full applications Demolition 4 docs

• 35, Lansdowne Avenue, Slough, SL1 3SG

  P/08268/004 Submitted 27 Mar 2023 50 yards away

  Construction of a two and a half side infill extension and internal alterations

  Refused Full applications Extension 4 docs

• 35, Lansdowne Avenue, Slough, SL1 3SG

  P/08268/002 Submitted 17 Mar 2023 50 yards away

  Lawful development certificate for a proposed loft conversion with side dormer

  Granted Outline Loft or dormer 3 docs

• 36, Lansdowne Avenue, Slough, SL1 3SJ

  P/17848/001 Submitted 4 Dec 2019 50 yards away

  Conversion of loft with rear dormer and front rooflights.

  Granted Full applications Loft or dormer 6 docs

• 4, Carrington Road, Slough, SL1 3RH

  P/10984/004 Submitted 14 Mar 2023 150 yards away

  Construction of a part single storey rear, side and front, part double storey rear and side and 3no front roof windows following the demolition of existing side and rear extension

  Granted Full applications Extension Demolition +1 4 docs
  Small domestic

• P/21185/000 Awaiting decision

  4, Hunstanton Close, Colnbrook, Slough, SL3 0RL

  Conversion of garage into habitable room

  Received 9 Oct, published by the council 12 Oct 2026 Full applications
• P/16962/002 Awaiting decision

  1, Odencroft Road, Slough, SL2 2BS

  Construction of a part single storey, part two storey side and rear extension to existing dwelling.

  Received 9 Oct, published by the council 12 Oct 2026 Full applications
• P/20300/007 Awaiting decision

  28, Gilliat Road, Slough, SL1 3QX

  Installation of air conditioning unit to the external rear wall.

  Received 8 Oct, published by the council 12 Oct 2026 Full applications
• P/21181/000 Awaiting decision

  96, Grasmere Avenue, Slough, SL2 5JF

  Construction of a single storey front & rear and two storey side extension

  Received 7 Oct, published by the council 12 Oct 2026 Full applications
• P/08479/003 Awaiting decision

  11, Ives Road, Slough, Slough, SL3 8PB

  Retrospective application for the retention of a single storey rear extension built to an increase height.

  Received 7 Oct, published by the council 12 Oct 2026 Full applications