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Planning application

1 Rampart Road Southampton SO18 1AT

Awaiting decision Southampton 26/00914/FUL Full applications

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

Erection of single storey extension and roof extension to create additional living space to facilitate change of use from house in multiple occupation (Class C4) to house in multiple occupation (Sui Generis) for occupancy up to 9 persons.

As published by the council, reference 26/00914/FUL

Application record

Reference
26/00914/FUL
Category
Full applications
Status
Awaiting decision
Validated
6 Aug 2026
Postcode
SO18 1AT

Site history

Applications at this address on the Southampton register

This site has had 3 applications since 2025: 1 approved, 0 refused.

  • 26/00067/PLDC Granted

    1 Rampart Road Southampton SO18 1AT

    Application for a lawful development certificate for a proposed extension to existing single storey rear extension and roof alterations to include raising the ridge of the roof and rear dormer to facilitate loft conversion.

    Decided 2 Apr 2026 Lawful development
  • 25/01120/FUL Withdrawn

    1 Rampart Road Southampton SO18 1AT

    Erection of a part 2-storey, part first floor side extension. Roof alterations including dormer window to facilitate loft conversion with Juliet balcony, solar panels and change of use to a 12-person house in multiple occupation (HMO, Sui-Generis).

    Decided 7 Jan 2026 Full applications

Timeline

Dates from the published record

  1. 6 Aug 2026

    Validated

    Checked as complete and ready for consideration.

  2. 17 Aug 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 1 October 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 54 days over the applications it decided in the last year.

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 full applications in a median of 55 days. More in our guide to how long planning decisions take.

About full applications

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 1 Rampart Road Southampton SO18 1AT

    25/01120/FUL Submitted 25 Sep 2025 1m away

    Erection of a part 2-storey, part first floor side extension. Roof alterations including dormer window to facilitate loft conversion with Juliet balcony, solar panels and change of use to a 12-person house in multiple occupation (HMO, Sui-Generis).

    Withdrawn Full applications Extension Loft or dormer +2 6 docs

  • 1 Rampart Road Southampton SO18 1AT

    26/00067/PLDC Submitted 21 Jan 2026 1m away

    Application for a lawful development certificate for a proposed extension to existing single storey rear extension and roof alterations to include raising the ridge of the roof and rear dormer to facilitate loft conversion.

    Granted Lawful development Extension Loft or dormer +1 4 docs
    Small domestic

  • Top Floor Flat 107 Bitterne Road West Southampton SO18 1AU

    21/00886/ELDC Submitted 9 Jun 2021 48m away

    Application for a lawful development certificate for existing use of the top floor as 1 no. flat

    Granted Lawful development 5 docs
    Domestic

  • 105 - 107 Bitterne Road West Southampton SO18 1AU

    24/00706/FUL Submitted 25 Jun 2024 51m away

    Conversion of first floor into 2 flats (1x 2-bed, 1x 1-bed) and external alterations.

    Granted Full applications New dwelling 14 docs
    Several homes

  • 105 - 107 Bitterne Road West Southampton SO18 1AU

    26/00070/DIS Submitted 21 Jan 2026 51m away

    Application for approval of details reserved by conditions 03 (Energy Efficiency), 04 (Water efficiency), 05 (Refuse & Recycling) and 06 (Cycle storage facilities) of permission 24/00706/FUL for 2 flats.

    Granted Conditions New dwelling 9 docs
    Several homes

  • 105 - 107 Bitterne Road West Southampton SO18 1AU

    26/00568/PA56 Submitted 18 May 2026 51m away

    Permitted Development Assessment - Prior Approval sought for a change of use of the ground floor from office to 2 x 2 bed flats (Use Class C3)

    Granted Prior approval New dwelling 7 docs

In Southampton

  • 25/01090/FUL Granted

    Land Adjacent, 20 Alfriston Gardens Southampton SO19 8GA

    Erection of a 2/3 storey, 3-bedroom dwelling and associated amenities. (resubmission of 21/01536/FUL) (amended after validation to remove rooms in the roof)

    11 Dec 2025 Full applications
  • 26/00995/FUL Awaiting decision

    Land Adj 20 Edwina Close Southampton SO19 7BH

    Erection of a 2 x two-storey dwellings (2 x 2-bedroom) with associated amenities.

    Full applications
  • 26/00959/FUL Awaiting decision

    88 Bluebell Road Southampton SO16 3LP

    Erection of two storey side extension and bin storage to the front.

    Full applications
  • 26/00873/FUL Awaiting decision

    Highcliff House Highcliff Avenue Southampton SO14 0TN

    Conversion of ground floor flat to 2x1 bed flats with external alterations

    Full applications
  • 26/01022/FUL Awaiting decision

    293 Coxford Road Southampton SO16 5LD

    Change of use from dwelling house (Class C3) to house in multiple occupation (HMO Class C4) with loft conversion with roof alterations and dormer on rear elevation with a single-storey rear extension and associated amenities

    Full applications