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Planning application

41 Merthyr Avenue Portsmouth PO6 2AR

Awaiting decision Portsmouth 26/00309/HOU Householder Planning Application

Works: Extension Small domestic

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

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

Construction of single storey side extension to form garage

As published by the council, reference 26/00309/HOU

Application record

Reference
26/00309/HOU
Type
Householder Planning Application
Status
Awaiting decision
Received
13 Mar 2026
Validated
30 Mar 2026
Ward
Drayton & Farlington
Decision by
Delegated
Postcode
PO6 2AR

Timeline

Dates from the published record

  1. 13 Mar 2026

    Received by Portsmouth

  2. 30 Mar 2026

    Validated

    Checked as complete and ready for consideration.

  3. 25 Jul 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    Decision expected by 25 May 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    Portsmouth took a median of 56 days over the applications it decided in the last year.

Documents

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

9 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.

Trade members open them from here.

Open the documents

What happens while it is decided

This application is with Portsmouth for determination, against a statutory target of eight weeks. Over the last year Portsmouth decided householder applications in a median of 56 days. More in our guide to how long planning decisions take.

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 500 metres

  • 32 Brecon Avenue Portsmouth PO6 2AW

    25/01170/TPO Submitted 9 Oct 2025 44m away

    Within Tree Preservation Order 218, (T23) Purple leaved plum (Prunus cerasifera 'Pissardii') prune laterally by 1.5m, height reduced by 2m and remove deadwood and bottom ground shoots

    Granted Trees 2 docs

  • 41 Brecon Avenue Portsmouth PO6 2AN

    25/01046/HOU Submitted 5 Sep 2025 94m away

    Construction of single storey rear extension

    Granted Householder Extension 4 docs
    Small domestic

  • 66 Aberdare Avenue Portsmouth PO6 2AU

    26/00050/HOU Submitted 19 Jan 2026 149m away

    Construction of single storey rear extension and two storey side extension (following removal of existing), alterations to roof to include hip to gable buildup with construction of dormer window to rear roofslope

    Granted Householder Extension Loft or dormer +1 7 docs
    Small domestic

  • 66 Aberdare Avenue Portsmouth PO6 2AU

    25/00983/HOU Submitted 19 Aug 2025 149m away

    Construction of single storey rear extension and two storey side extension with rear dormer

    Refused Householder Extension Loft or dormer 7 docs
    Small domestic

  • 46 Carmarthen Avenue Portsmouth PO6 2AQ

    26/00497/HOU Submitted 17 Apr 2026 155m away

    87% historically approved · decision due ~15 Jun

    Construction of two storey rear extension (following removal of existing) and enlargement of front porch

    Awaiting decision Householder Extension 8 docs
    Small domestic

  • 46 Carmarthen Avenue Portsmouth PO6 2AQ

    26/00485/CPL Submitted 15 Apr 2026 155m away

    Application for Certificate of Lawful Development for the proposed single storey outbuilding

    Granted Lawful development 9 docs
    Small domestic

In Portsmouth

  • 25/01493/HOU Granted

    77 Victoria Road South Southsea PO5 2BU

    Construction of single storey rear and side extension with terrace at first floor (following removal of existing extension and garage), alterations to fenestration and installation of heat pump

    19 Dec 2025 Householder
  • 26/00497/HOU Awaiting decision

    46 Carmarthen Avenue Portsmouth PO6 2AQ

    Construction of two storey rear extension (following removal of existing) and enlargement of front porch

    17 Apr 2026 Householder
  • 26/00095/HOU Refused

    96 Portsdown Road Portsmouth PO6 4QH

    Alterations to roof to include hip to gable buildup and construction of dormer windows to front and rear roofslopes

    29 Jan 2026 Householder
  • 25/01455/HOU Granted

    77 Station Road Portsmouth PO6 1PJ

    Alterations to roof to include hip to gable buildup, and dormer window to rear roofslopes

    11 Dec 2025 Householder
  • 26/00115/HOU Granted

    1 Court Mead Portsmouth PO6 2LT

    Construction of rear and side single storey extension

    2 Feb 2026 Householder