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Planning application

18 SOUTH DRIVE MANCHESTER M21 8DY

Refused Manchester OTH-2026-000058 Non-Material Amendment

Works: Extension

Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.

Proposal

Non-Material Amendment to Planning Permission 144761/FH/2025 to allow increase in height of extension.

As published by the council, reference OTH-2026-000058

Application record

Reference
OTH-2026-000058
Type
Non-Material Amendment
Status
Final
Decision
Refused As published: Refuse
Received
27 Apr 2026
Validated
27 Apr 2026
Decided
21 May 2026
Ward
Chorlton
Decision by
Delegated Decision
Postcode
M21 8DY

Site history

Applications at this address on the Manchester register

This site has had 5 applications since 2020: 4 approved, 1 refused.

  • OTH-2026-000728 Granted

    18 South Drive Manchester M21 8DY

    Non-material amendment to planning approval reference 144761/FH/2025 to allow change in height of ground floor single storey extension roof.

    Decided 10 Jul 2026 Amendments
  • PLA-2026-000108 Granted

    18 South Drive Manchester M21 8DY

    Erection of a part-single/part-two storey rear extension following the demolition of the existing single storey outrigger together with a single-storey side extension with associated elevational alterations.

    Decided 29 Jul 2026 Householder
  • 144761/FH/2025 Granted

    18 South Drive Manchester M21 8DY

    Erection of a part-single / part-two storey rear extension following the demolition of the existing single storey outrigger with elevational alterations

    Decided 3 Mar 2026 Householder
  • 127792/TCA/2020 Granted

    18 South Drive Manchester M21 8DY

    Woks to trees - proposed pruning works to T1 - Magnolia, in the front garden, and felling of T2 - Cherry tree situated to the rear of the property,

    Decided 21 Sep 2020 Trees

Timeline

Dates from the published record

  1. 27 Apr 2026

    Received by Manchester

  2. 21 May 2026

    Decision issued: Refuse

  3. 20 Jul 2026

    Added to PlanIndex

Documents

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

1 document 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.

Watch members (£5 a month) open the document list from here.

Open the documents

What this refusal means

Manchester 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.

About amendment applications

An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 18 South Drive Manchester M21 8DY

    OTH-2026-000728 Submitted 18 Jun 2026 50 yards away

    Non-material amendment to planning approval reference 144761/FH/2025 to allow change in height of ground floor single storey extension roof.

    Granted Amendments Extension 4 docs
    Small domestic

  • 18 South Drive Manchester M21 8DY

    PLA-2026-000108 Submitted 9 Jun 2026 50 yards away

    Erection of a part-single/part-two storey rear extension following the demolition of the existing single storey outrigger together with a single-storey side extension with associated elevational alterations.

    Granted Householder Extension Demolition 10 docs
    Small domestic

  • 26 South Drive Chorlton Manchester M21 8DY

    112675/FH/2016/S1 Submitted 30 Jun 2016 50 yards away

    Erection of a part single part two storey rear extension

    Granted Householder Extension 11 docs
    Domestic

  • 24 South Drive Manchester M21 8DY

    136500/TCA/2023 Submitted 16 Mar 2023 50 yards away

    Works to trees - proposed pruning of a Holly, Prunus and Monkey Puzzle

    Granted Trees 6 docs

  • 3 The Thorns Manchester M21 8GB

    131705/TCA/2021 Submitted 20 Sep 2021 50 yards away

    Works to trees - proposed felling of (T1) Cypress from front garden and replant with a Sliver birch

    Granted Trees 3 docs

  • 20 South Drive Manchester M21 8DY

    119451/FH/2018 Submitted 21 Mar 2018 50 yards away

    Erection of single storey side and rear extension following the demolition of an existing conservatory and stand alone garage, and installation of dormer to rear

    Granted Householder Extension Loft or dormer +1 6 docs
    Small domestic

In Manchester

  • PLA-2026-000033 Withdrawn

    Churchgate House 56 Oxford Street Manchester M1 6EU

    Variation of conditions 2 (Specified Plans), 6 (Kitchenette Works), and 11 (Works not permitted) attached to Listed building consent 140376/LO/2024.

    Received 27 Apr, published by the council 20 Jul 2026 Amendments
  • OTH-2026-001904 Awaiting decision

    88-90 Carmoor Road Manchester M13 0FB

    Non Material Amendment to planning permission reference 135576/FO/2022 to allow layout change and elevational alterations.

    Received 7 Oct, published by the council 10 Oct 2026 Amendments
  • OTH-2026-001890 Awaiting decision

    61 Factory Lane Manchester M9 8GR

    Non Material Change to planning permission PLA-2026-001147 to allow alteration to the hexagonal bay to a rectangular bay.

    Received 7 Oct, published by the council 10 Oct 2026 Amendments
  • OTH-2026-001879 Awaiting decision

    Norfolk House Norfolk Street Manchester M2 1DH

    Non-material Amendment to Condition 2 (Plans and Documents) attached to planning permission 144411/FO/2025 to facilitate external alterations.

    Received 6 Oct, published by the council 10 Oct 2026 Amendments
  • PLA-2026-001126 Granted

    466-468 Moss Lane East Manchester M14 4PJ

    Variation of Condition 2 (Specified plans) attached to Planning Permission 143607/JO/2025 to allow for the replacement of additional internal walls.

    Received 23 Jul, published by the council 17 Aug 2026 Amendments