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Planning application

21, Courtlands Avenue, Slough, SL3 7LD

Granted Slough P/20769/002 Full Planning

Works: Extension

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Construction of a part single, part two storey front, side and rear extensions t

As published by the council, reference P/20769/002

Application record

Reference
P/20769/002
Type
Full Planning
Decision
Granted As published: Approved with Conditions; Informatives
Received
12 Aug 2025
Validated
12 Aug 2025
Decided
7 Oct 2025
Postcode
SL3 7LD

Site history

Applications at this address on the Slough register

This site has had 2 applications since 2025: 2 approved, 0 refused.

  • P/20769/003 Granted

    21, Courtlands Avenue, Slough, SL3 7LD

    Construction of a front porch, two storey side and rear wrap around extension, l

    Decided 4 Feb 2026 Full applications

Timeline

Dates from the published record

  1. 12 Aug 2025

    Received by Slough

  2. 7 Oct 2025

    Decision issued: Approved with Conditions; Informatives

  3. 25 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Juttla Architects Agent, an architecture practice

54 applications on PlanIndex · across 8 councils · 69% granted

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

See their track record

What this grant of permission means

Slough granted permission on 7 October 2025, 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.

About full applications

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.

Nearby applications

Within 0.3 miles

  • 21, Courtlands Avenue, Slough, SL3 7LD

    P/20769/003 Submitted 10 Dec 2025 50 yards away

    Construction of a front porch, two storey side and rear wrap around extension, l

    Granted Full applications Extension
    Small domestic

  • 43, Courtlands Avenue, Slough, SL3 7LD

    P/09199/006 Submitted 8 Sep 2025 50 yards away

    Lawful Development Certificate for a proposed hip-to-gable loft extension to cre

    Withdrawn Extension Loft or dormer

  • 43, Courtlands Avenue, Slough, SL3 7LD

    P/09199/007 Submitted 12 Nov 2025 50 yards away

    Lawful development certificate for a proposed hip to gable loft conversion with

    Granted Loft or dormer

  • 8, Courtlands Avenue, Slough, SL3 7LE

    P/10277/001 Submitted 26 Jun 2026 50 yards away

    Construction of a single storey rear extension

    Granted Full applications Extension
    Small domestic

  • 39, Courtlands Avenue, Slough, SL3 7LD

    P/15368/003 Submitted 13 Jan 2023 100 yards away

    Construction of an extended single storey side extension and a part first floor side and rear extension

    Granted Full applications Extension 4 docs
    Small domestic

  • 4, Stanton Way, Slough, SL3 7LB

    P/17806/001 Submitted 20 Aug 2021 100 yards away

    Construction of a front porch, two storey side, single storey rear and a part first floor rear extension.

    Granted Full applications Extension 2 docs
    Small domestic

In Slough

  • 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