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Planning application

15 Whalley Avenue Chorlton Manchester M21 8TU

Decided Manchester 121134/PDE/2018 General Permitted Development-Extensions

Works: Extension

Decided. The decision notice on the council portal carries the outcome in full, including any conditions.

Proposal

Prior Notification for Larger Home Extension with a rearward projection of 3.17 metres, maximum height to eaves of 2.30 metres and maximum height to ridge of 3.36 metres

As published by the council, reference 121134/PDE/2018

Application record

Reference
121134/PDE/2018
Type
General Permitted Development-Extensions
Status
Decided
Decision
Conditional extension - GPD
Received
28 Aug 2018
Validated
28 Aug 2018
Decided
4 Oct 2018
Ward
Chorlton Park Ward
Decision by
Delegated Decision
Postcode
M21 8TU

Site history

Applications at this address on the Manchester register

This site has had 2 applications since 2018: 1 approved, 0 refused.

  • 145414/FH/2026 Granted

    15 Whalley Avenue Chorlton Manchester M21 8TU

    Installation of EV car charger to the front of the house.

    Decided 17 Apr 2026 Householder

Timeline

Dates from the published record

  1. 28 Aug 2018

    Received by Manchester

  2. 4 Oct 2018

    Decision issued: Conditional extension - GPD

  3. 30 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Agent on file, a design practice

12 applications on PlanIndex · across 5 councils · 80% granted

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Documents

Plans, drawings, consultee responses and the officer's report

7 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

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After the decision

Manchester has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. More in our guide to what happens after a planning decision.

About prior approval applications

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.

Nearby applications

Within 500 metres

  • 15 Whalley Avenue Chorlton Manchester M21 8TU

    145414/FH/2026 Submitted 12 Mar 2026 1m away

    Installation of EV car charger to the front of the house.

    Granted Householder 5 docs
    Domestic

  • 13 Whalley Avenue Manchester M21 8TU

    126737/FH/2020 Submitted 28 Apr 2020 5m away

    Erection of a single story rear extension, together with the installation of a rear dormer and roof lights to the front

    Granted Householder Extension Loft or dormer 11 docs
    Domestic

  • 19 Whalley Avenue Manchester M21 8TU

    129214/PDE/2021 Submitted 13 Jan 2021 10m away

    Prior notification of proposed larger home extension projecting 3.18m to the rear with a maximum height of 3.42m and a height at eaves of 2.32m

    Decided Prior approval Extension 9 docs

  • 18 Whalley Avenue Chorlton Manchester M21 8TU

    121621/FH/2018 Submitted 19 Oct 2018 29m away

    Erection of single storey rear extension to form additional living accommodation

    Granted Householder Extension 10 docs
    Small domestic

  • 6 Brookfield Avenue Manchester M21 8TX

    125497/FH/2019 Submitted 19 Nov 2019 29m away

    Erection of single storey rear extension following demolition of existing single storey outrigger

    Granted Householder Extension Demolition 14 docs
    Small domestic

  • 1 Whalley Avenue Manchester M21 8TU

    144420/FH/2025 Submitted 2 Dec 2025 34m away

    Erection of single storey rear extension and installation of rear dormers and elevational alterations.

    Granted Householder Extension Loft or dormer 17 docs
    Small domestic

In Manchester

  • NOT-2026-001023 Granted

    38 Overdale Road Manchester M22 4PX

    Prior-notification of proposed larger home extension projecting 4m to the rear with a maximum height of 3.6m and a height at eaves of 2.8m.

    14 Jul 2026 Prior approval
  • NOT-2026-001230 Decided

    25 Brookburn Road Manchester M21 8FF

    Prior-notification of proposed larger home extension projecting 5.5m to the rear with a maximum height of 3m and a height at eaves of 2.5m.

    4 Aug 2026 Prior approval
  • NOT-2026-000996 Granted

    3 Lanreath Walk Manchester M8 8WF

    Prior notification of proposed larger home extension projecting 4m to the rear with a maximum height of 3m and a height at eaves of 2.7m.

    13 Jul 2026 Prior approval
  • NOT-2026-000987 Granted

    23 Beechwood Avenue Manchester M21 8UA

    Prior notification of proposed larger home extension projecting 3.4m to the rear with a maximum height of 4m and a height at eaves of 3m.

    10 Jul 2026 Prior approval
  • NOT-2026-000886 Granted

    Footpath on South Side of Butler Street / Woodward Street Junction, North of 126 Butler Street Manchester M4 7JJ

    Prior approval for the siting of a 20m high telecommunications mast, associated antennas, cabinets and ancillary development for a period of 3 years.

    2 Jul 2026 Prior approval