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Planning application

11 Thornbridge Avenue Manchester M21 9DN

Granted Manchester 118635/FH/2017 Full Householder Application

Works: Extension Small domestic

Read from the description, not a valuation. How we read the register

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

Proposal

Erection of single storey rear extension and associated raised patio

As published by the council, reference 118635/FH/2017

Application record

Reference
118635/FH/2017
Type
Full Householder Application
Status
Permitted
Decision
Granted As published: Approved
Received
8 Jan 2018
Validated
8 Jan 2018
Decided
6 Mar 2018
Ward
Chorlton Ward (2004)
Decision by
Delegated Decision
Postcode
M21 9DN

Site history

Applications at this address on the Manchester register

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

  • CDN/20/0413 Granted

    11 Thornbridge Avenue Manchester M21 9DN

    Discharge of Condition 3 (materials) and 4 (boundary treatment) attached to planning permission 118635/FH/2017

    Decided 25 Aug 2020 Conditions

Timeline

Dates from the published record

  1. 8 Jan 2018

    Received by Manchester

  2. 6 Mar 2018

    Decision issued: Approved

  3. 30 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Smashbox Architecture Agent, an architecture practice registered in Wilmslow

Active · incorporated 2014 · Wilmslow

83 applications on PlanIndex · across 13 councils · 85% granted

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Documents

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

5 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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What this grant of permission means

Manchester granted permission on 6 March 2018, 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 householder applications

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

In Manchester

  • PLA-2026-000911 Granted

    31 Old Lansdowne Road Manchester M20 2PA

    Erection of a single-storey rear and side extension, installation of raised rear external terrace, replacement front dormer, re-cladding of existing rear roof dormer, associated external alterations including new soil vent pipe to side elevation, and new side facing WC window following associated demolitions.

    Received 17 Aug, published by the council 24 Aug 2026 Householder
  • 145617/FH/2026 Granted

    30 Clyde Road Manchester M20 2HN

    Erection of a single storey rear extension and elevational alterations; erection of lightwell to front; installation of brickwork boundary wall with railings to front boundary.

    Received 27 May, published by the council 20 Jul 2026 Householder
  • PLA-2026-001339 Granted

    16 CHAPEL ROAD MANCHESTER M22 4JW

    Erection of a single storey rear extension to form additional living accommodation.

    Received 13 Aug, published by the council 6 Sep 2026 Householder
  • PLA-2026-001340 Granted

    11 HASLINGTON ROAD MANCHESTER M22 5HS

    Erection of a single storey rear extension and elevational alterations to front entrance.

    Received 13 Aug, published by the council 6 Sep 2026 Householder
  • PLA-2026-000972 Granted

    15 Newcliffe Road Manchester M9 6LY

    Erection of a single-storey front extension, together with a single-storey side and rear extension to provide additional living accommodation

    Received 31 Jul, published by the council 13 Aug 2026 Householder