Skip to content
PlanIndex Get alerts
Menu

Planning application

P/20625/002

16, Grasmere Avenue, Slough, SL2 5JG

Granted Slough Full Planning

Proposal

Construction of two storey rear extension, single storey front extension, garage conversion & hip to gable loft conversion with rear dormer

As published by the council, reference P/20625/002

Timeline

Dates from the published record

  1. 2 Dec 2025

    Received by Slough

  2. 3 Dec 2025

    Validated

    Checked as complete and ready for consideration.

  3. 17 Feb 2026

    Decision issued: Approved with Conditions; Informatives

  4. 25 Jul 2026

    Added to PlanIndex

What a grant of permission means

The process from here

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

About full applications applications

How this application type works

A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.

More on full applications applications in our guide

Nearby applications

Within 500 metres

  • P/06144/001 Granted

    41, Grasmere Avenue, Slough, SL2 5JD

    Construction of a single storey rear extension.

    17 May 2021 41m away Full applications
  • P/20842/001 Granted

    3, Kendal Drive, Slough, SL2 5HT

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

    11 Aug 2025 62m away Full applications
  • Y/04325/001 Refused

    29, Kendal Drive, Slough, SL2 5HU

    The erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 6m, with a maximum height of 3m, and an eaves height of 2.65m

    2 Jul 2021 76m away Prior approval
  • P/09932/004 Refused

    Little Island Bungalow, 29A, Grasmere Avenue, Slough, SL2 5JD

    Construction of a loft conversion with a side and rear dormer.

    19 May 2021 96m away Full applications
  • P/06110/014 Refused

    Ak Auto Electrics, 13, Grasmere Avenue, Slough, SL2 5JD

    Planning application for an additional floor to provide 1no bedroom studio flat.

    7 May 2026 119m away Full applications
  • P/20928/000 Granted

    43, Kendal Drive, Slough, SL2 5HU

    Demolition of existing garage and outbuilding and construction of a single storey front, side and rear extensions

    14 Oct 2025 130m away Full applications

In Slough

  • P/00445/007 Awaiting decision

    1, Bouverie Way, Slough, SL3 7JZ

    Conversion of loft into habitable space with rear dormer

    29 Jul 2026 Full applications
  • P/15350/001 Awaiting decision

    50, Royston Way, Slough, SL1 6HA

    Construction of a single storey rear conservatory with flat roof with 2no roof lights.

    28 Jul 2026 Full applications
  • P/03120/004 Refused

    72, Belfast Avenue, Slough, SL1 3HL

    Construction of a proposed part first floor side and rear extension together with the sub-division of the plot to create a 1no. two-bedroom attached dwelling.

    1 Jun 2026 Full applications
  • P/17530/002 Granted

    21, Howard Avenue, Slough, SL2 1LD

    Construction of a single storey rear outbuilding

    12 May 2026 Full applications
  • P/12983/001 Awaiting decision

    245, Bath Road, Slough, SL1 5PP

    Construction of a proposed single storey rear extension to existing dwelling following demolition of existing covered canopy.

    27 Jul 2026 Full applications