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Planning application

16 Valley Close Colden Common Winchester Hampshire SO21 1UN

Granted Winchester 25/02538/HOU Householder Application

Works: Extension Loft or dormer 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

Remove 3no. garages; Erection of a linked single storey annexe side extension with loft accommodation and rooflights; Erection of a detached single garage to the front; Associated driveway, retaining wall and landscaping works.

As published by the council, reference 25/02538/HOU

Application record

Reference
25/02538/HOU
Type
Householder Application
Status
Decided
Decision
Granted As published: Application Permitted
Received
11 Dec 2025
Validated
8 Jan 2026
Decided
6 Mar 2026
Ward
COLDEN COMMON AND TWYFORD WARD
Parish
Colden Common PC
Decision by
Delegated Decision
Postcode
SO21 1UN

Site history

Applications at this address on the Winchester register

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

  • 26/00766/DIC Granted

    16 Valley Close Colden Common Winchester Hampshire SO21 1UN

    Discharge of Condition: 6 (Ecological enhancement (bat and bird boxes) on Original application: 25/02538/HOU

    Decided 9 Jun 2026 Conditions

Timeline

Dates from the published record

  1. 11 Dec 2025

    Received by Winchester

  2. 8 Jan 2026

    Validated

    Checked as complete and ready for consideration.

  3. 6 Mar 2026

    Decision issued: Application Permitted

  4. 26 Jul 2026

    Added to PlanIndex

Cases linked to this one on the register

1 later application on the register refers to this one:

  • 26/00766/DIC Granted

    16 Valley Close Colden Common Winchester Hampshire SO21 1UN

    Discharge of Condition: 6 (Ecological enhancement (bat and bird boxes) on Original application: 25/02538/HOU

    Decided 9 Jun 2026 Conditions

Who's behind it

Company information only, from the register and Companies House

Sunstone Design Ltd Agent, a design practice registered in Winchester

Active · incorporated 2009 · Winchester

18 applications on PlanIndex · across 4 councils · 100% granted

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Documents

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

17 documents on file for this application

  • EOT AGREED Correspondence · 06 Mar 2026
  • COLDEN COMMON PC Public Comment · 20 Feb 2026
  • PC RESPONSE Consultee Comment · 20 Feb 2026
  • HCC HIGHWAYS Consultee Comment · 20 Feb 2026
  • ECOLOGY COMMENTS Consultee Comment · 19 Jan 2026
  • APPLICATION FORM - WITHOUT PERSONAL DATA Application Form · 11 Dec 2025
  • EXISTING SITE PLAN / TREE SURVEY Drawing · 11 Dec 2025
  • EXISTING ELEVATIONS AND ROOF PLAN Drawing · 11 Dec 2025
  • PROPOSED SITE AND ROOF PLAN; TREE SURVEY Drawing · 11 Dec 2025
  • PROPOSED GROUND FLOOR PLAN AND GALLERY FLOOR PLAN Drawing · 11 Dec 2025
  • PROPOSED ELEVATIONS - NORTH, SOUTH AND WEST Drawing · 11 Dec 2025
  • PROPOSED ELEVATIONS, GARAGE PLANSECTIONS Drawing · 11 Dec 2025
  • DESIGN AND ACCESS STATEMENT Background Papers · 11 Dec 2025
  • CIL FORM 1 - ADDITIONAL INFORMATION Background Papers · 11 Dec 2025
  • BLOCK PLAN AND LOCATION PLAN Drawing · 11 Dec 2025
  • EXISTING AND PROPOSED BLOCK PLANS Drawing · 11 Dec 2025
  • BIODIVERSITYCHECKLIST Background Papers · 11 Dec 2025

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

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What this grant of permission means

Winchester granted permission on 6 March 2026, 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.

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