M3 Itchen Valley Winchester Hampshire SO23 7FX

1. 10 Jul 2026

   Received by South Downs National Park

2. 9 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 4 September 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   South Downs National Park took a median of 56 days over the applications it decided in the last year.

This application is with South Downs National Park for determination, against a statutory target of eight weeks. Over the last year South Downs National Park's median decision took 56 days. More in our guide to how long planning decisions take.

The published feed does not state which type of application this is; the register entry on South Downs National Park's portal will say. Our guide explains the common types.

• IAC House And Partnership House Moorside Road Winchester Hampshire SO23 7RX

  26/00867/DEM Submitted 24 Apr 2026 300 yards away

  I.A.C House

  Granted Other 6 docs

• Block B Gentian House Moorside Road Winchester Hampshire SO23 7RX

  25/02098/FUL Submitted 13 Oct 2025 0.3 miles away

  Continuation of use of building as B8 use for period of up to 5 years.

  Granted Full applications 11 docs

• Gentian House Moorside Road Winchester Hampshire SO23 7RX

  20/01957/FUL Submitted 11 Sep 2020 0.3 miles away

  Application Reference Number: 18/01310/FUL Date of Decision: 26/07/2018 Removal of Condition 3: user restriction

  Granted Full applications 8 docs

• Gentian House Moorside Road Winchester Hampshire SO23 7RX

  20/02706/FUL Submitted 4 Dec 2020 0.3 miles away

  Application Reference Number: 20/00229/FUL; Date of Decision: 24/03/2020 - S73 to amend Condition 2 (materials) and Condition 6 (drawings)

  Granted Full applications 12 docs

• Gentian House Moorside Road Winchester SO23 7RX

  21/00325/FUL Submitted 8 Feb 2021 0.3 miles away

  Temporary Change of Use from Class E to B8 (maximum period 5 years)

  Granted Full applications 12 docs

• Gentian House Moorside Road Winchester Hampshire SO23 7RX

  20/02730/LDC Submitted 8 Dec 2020 0.3 miles away

  The site is currently being used as a commercial kitchen which falls under the old 'B1(c) use class' - this has been changed and now falls under the new 'Use Class E' therefore this Lawful Development Certificate seeks to confirm that the site is now classed under Use Class E.

  Granted Lawful development 6 docs