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Planning application

47 The Polygon Southampton SO15 2BP

Awaiting decision Southampton 26/00689/ELDC Lawful Devt Certificate Existing Use

Works: New dwelling Several homes

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

Application for a lawful development certificate for the existing use of 2 flats as houses in multiple occupation (HMO, Class C4).

As published by the council, reference 26/00689/ELDC

Application record

Reference
26/00689/ELDC
Type
Lawful Devt Certificate Existing Use
Status
Awaiting decision
Received
11 Jun 2026
Validated
11 Jun 2026
Ward
Banister and Polygon
Postcode
SO15 2BP

Timeline

Dates from the published record

  1. 11 Jun 2026

    Received by Southampton

  2. 25 Jul 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 6 August 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    Southampton took a median of 55 days over the applications it decided in the last year.

Documents

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

2 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.

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

Open the documents

What happens while it is decided

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

About lawful development applications

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 55 The Polygon Southampton SO15 2BP

    26/00245/FUL Submitted 13 Mar 2026 50 yards away

    Installation of a storage container at the rear of the property

    Granted Full applications 5 docs

  • 49 The Polygon Southampton SO15 2BP

    25/01426/ELDC Submitted 21 Nov 2025 50 yards away

    Application for a lawful development certificate for the existing use as 8-bedroom house in multiple occupation (HMO, class Sui Generis)

    Withdrawn Lawful development 2 docs

  • 21 The Polygon Southampton SO15 2BP

    26/00213/LBC Submitted 25 Feb 2026 50 yards away

    Listed building consent sought for internal repair works.

    Granted Heritage and listed buildings 6 docs

  • 33-35 The Polygon Southampton SO15 2BP

    24/01128/DIS Submitted 18 Sep 2024 50 yards away

    Application for approval of details reserved by condition 10 (Refuse & Recycling), 13 (Energy Efficiency - Conversion), 14 (Landscaping, lighting & means of enclosure detailed plan) and 15 (Construction Management Plan) of permission 24/00253/FUL for 16 x 1-bed supported living units

    Granted Conditions 11 docs

  • 41 The Polygon Southampton SO15 2BP

    25/01425/ELDC Submitted 12 Nov 2025 50 yards away

    Application for a lawful development certificate for the existing use as 8-bedroom house in multiple occupation (HMO, class Sui Generis).

    Refused 2 docs

  • 33 - 35 The Polygon Southampton SO15 2BP

    20/00567/FUL Submitted 24 Apr 2020 50 yards away

    Roof alterations including raising of the roof with front and rear dormer windows to create 5x additional rooms at second floor level for existing bed and breakfast

    Granted Full applications Loft or dormer Roofing +1 8 docs

In Southampton

  • 26/00980/PLDC Awaiting decision

    Unit C Atlantic Works Oakley Road Southampton SO16 4LL

    Application for a lawful development certificate for proposed use as indoor sport, recreation or fitness (Class E(d)).

    Received 21 Aug, published by the council 27 Aug 2026 Lawful development
  • 26/00954/ELDC Awaiting decision

    5 Windrush Road Southampton SO16 9DE

    Application for a lawful development certificate for the existing use as a house in multiple occupation (HMO, Class C4).

    Received 17 Aug, published by the council 24 Aug 2026 Lawful development
  • 26/00650/PLDC Refused

    158 Millbrook Road East Southampton SO15 1JR

    Application for a lawful development certificate for proposed use as offices (use class E).

    Received 4 Jun, published by the council 25 Jul 2026 Lawful development
  • 26/00626/ELDC Granted

    82 Newcombe Road Southampton SO15 2FS

    Application for a lawful development certificate for the existing use as a house in multiple occupation (HMO, Class C4).

    Received 29 May, published by the council 25 Jul 2026 Lawful development
  • 26/00877/ELDC Awaiting decision

    4 Thornbury Avenue Southampton SO15 5BR

    Application for a lawful development certificate for the existing use as a house in multiple occupation (HMO, Class C4).

    Received 13 Aug, published by the council 17 Aug 2026 Lawful development