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Planning application

Rosemount Grange Road Winchester Hampshire SO23 9RT

Granted Winchester 25/02038/HOU 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

SINGLE STOREY EXTENSIONS AND FIRST FLOOR EXTENSION TO DWELLING

As published by the council, reference 25/02038/HOU

Application record

Reference
25/02038/HOU
Type
Householder Application
Status
Decided
Decision
Granted As published: Application Permitted
Received
7 Oct 2025
Validated
7 Oct 2025
Decided
1 Dec 2025
Ward
ST MICHAEL WARD
Parish
Winchester Town
Decision by
Delegated Decision
Postcode
SO23 9RT

Site history

Applications at this address on the Winchester register

This site has had 2 applications since 2025: 1 approved, 0 refused.

  • 26/00217/NMA Awaiting decision

    Rosemount Grange Road Winchester Hampshire SO23 9RT

    ALTERATIONS TO EXTENSION TO SINGLE STOREY EXTENSION AT SOUTH END OF BUILDING TO INCLUDE A PITCHED ROOF AND ROOM CHANGE DEFINITION FROM ORANGERY TO SUN LOUNGE

    Submitted 3 Feb 2026 Amendments

Timeline

Dates from the published record

  1. 7 Oct 2025

    Received by Winchester

  2. 1 Dec 2025

    Decision issued: Application Permitted

  3. 26 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Jem Musselwhite Ltd Agent, registered in Chandlers Ford

Active · incorporated 2015 · Chandlers Ford

71 applications on PlanIndex · across 9 councils · 100% granted

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Documents

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

10 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

Winchester granted permission on 1 December 2025, 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

  • Rosemount Grange Road Winchester Hampshire SO23 9RT

    26/00217/NMA Submitted 3 Feb 2026 50 yards away

    90% historically approved · decision due ~31 Mar

    ALTERATIONS TO EXTENSION TO SINGLE STOREY EXTENSION AT SOUTH END OF BUILDING TO INCLUDE A PITCHED ROOF AND ROOM CHANGE DEFINITION FROM ORANGERY TO SUN LOUNGE

    Awaiting decision Amendments Extension 4 docs
    Small domestic

  • The Greetings Grange Road Winchester SO23 9RT

    20/02451/HOU Submitted 9 Nov 2020 50 yards away

    Extensions and alterations to existing dwelling.

    Granted Householder Extension 15 docs
    Domestic

  • The Greetings Grange Road Winchester Hampshire SO23 9RT

    25/02032/HOU Submitted 6 Oct 2025 50 yards away

    REPLACEMENT DETACHED GARAGE WITH HOME STUDIO OVER

    Granted Householder 9 docs
    Domestic

  • Cricket Ground St Cross Road Winchester Hampshire SO23 9RX

    26/02215/DIC Submitted 23 Oct 2026 100 yards away

    96% historically approved · decision due ~18 Dec

    Discharge of condition 8 and 9 (Bidoversity Net Gain) of application 25/02398/FUL

    Awaiting decision

  • Wedmor House St Cross Road Winchester SO23 9RX

    21/03215/HOU Submitted 16 Dec 2021 100 yards away

    Conversion of existing garage into kitchen and utility room and construction of a new single storey flat roof double garage at front of house.

    Granted Householder 9 docs
    Small domestic

  • 15 Grange Road Winchester Hampshire SO23 9RT

    26/02153/TPO Submitted 16 Oct 2026 200 yards away

    99% historically approved · decision due ~15 Dec

    T1 Horse Chestnut - Reduce crown height by 2m and lateral growth approx. 1m to suitable growth points. The tree is close to the SSE sub-station and is also close to the neighbours property

    Awaiting decision Trees

In Winchester

  • 26/02158/HOU Awaiting decision

    27 Manor Close Wickham Fareham Hampshire PO17 5BZ

    2-storey extension to front elevation of house and alteration to porch roof

    Received 19 Oct, published by the council 4 Nov 2026 Householder
  • 26/02132/HOU Awaiting decision

    24 Cranworth Road Winchester Hampshire SO22 6SE

    Side extension replacing existing conservatory, reconfiguration of windows to provide new doors, new patio and removal of chimney stack.

    Received 15 Oct, published by the council 20 Oct 2026 Householder
  • 26/02131/HOU Awaiting decision

    Dawson New Farm Road Alresford Hampshire SO24 9QP

    Erection of a single-storey side and front extension and installation of Velux windows in the existing roof.

    Received 14 Oct, published by the council 19 Oct 2026 Householder
  • 26/02119/HOU Awaiting decision

    49 Church Lane Colden Common Winchester Hampshire SO21 1TW

    Proposed rear extension and roof conversion

    Received 14 Oct, published by the council 20 Oct 2026 Householder
  • 26/02108/HOU Awaiting decision

    Little Fontley Fontley Road Titchfield Fareham Hampshire PO15 6QS

    Enlargement of existing dormer window to east facing elevation of main roof

    Received 13 Oct, published by the council 21 Oct 2026 Householder