Colwood Hill Colwood Lane Warninglid Haywards Heath West Sussex RH17 5UQ

1. 22 Oct 2025

   Received by Mid Sussex

2. 24 Oct 2025

   Validated

   Checked as complete and ready for consideration.

3. 12 Aug 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 19 December 2025, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Mid Sussex took a median of 54 days over the applications it decided in the last year.

This application is with Mid Sussex for determination, against a statutory target of eight weeks. Over the last year Mid Sussex decided householder applications in a median of 58 days. More in our guide to how long planning decisions take.

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.

• North Gravelies Farm Colwood Lane Warninglid Haywards Heath West Sussex RH17 5UE

  DM/21/1434 Submitted 7 Apr 2021 400 yards away

  Demolition of detached garden shed and adjacent greenhouse to replace with detached greenhouse. Construction of an open swimming pool, with a single storey, detached plant/changing room, together with associated landscaping works (Amended plans 02.08.2021)

  Granted Heritage and listed buildings Demolition 26 docs
  Small domestic

• North Gravelies Farm Colwood Lane Warninglid Haywards Heath West Sussex RH17 5UE

  DM/21/1432 Submitted 7 Apr 2021 400 yards away

  Demolition of detached garden shed and adjacent greenhouse to replace with detached greenhouse. Construction of an open swimming pool, with a single storey, detached plant/changing room, together with associated landscaping works (Amended plans 02.08.2021)

  Granted Householder Demolition 27 docs
  Small domestic

• 4 Wykehurst Corner Colwood Lane Bolney Haywards Heath West Sussex RH17 5QG

  DM/19/4556 Submitted 4 Nov 2019 0.3 miles away

  Two storey front extension

  Granted Householder Extension 21 docs
  Domestic

• Providence Farm Colwood Lane Warninglid Haywards Heath West Sussex RH17 5UE

  DM/21/2443 Submitted 28 Jun 2021 0.3 miles away

  Discharge of Condition 3 relating to planning reference DM/17/0493.

  Granted Conditions 16 docs

• Southern Counties Fuels Ltd Oil Storage Depot Colwood Lane Warninglid Haywards Heath West Sussex RH17 5UE

  DM/21/2389 Submitted 23 Jun 2021 0.3 miles away

  Discharge of condition 7 in relation to DM/20/0819

  Granted Conditions 14 docs

• DM/26/2152 Awaiting decision

  Little Hollybush West Hoathly Road East Grinstead West Sussex RH19 4NE

  Two storey side extension, loft conversion, roof extension with 3 dormers to rear and alterations to fenestration

  Received 2 Sep, published by the council 9 Sep 2026 Householder
• DM/26/2027 Awaiting decision

  Timbers Cansiron Lane Ashurst Wood East Grinstead West Sussex RH19 3SE

  Proposed two storey side and rear extension.

  Received 17 Aug, published by the council 19 Aug 2026 Householder
• DM/26/2012 Awaiting decision

  21 Harlands Close Haywards Heath West Sussex RH16 1PS

  Erection of a two-storey rear extension, roof alterations including dormer windows and rooflights, insertion of new windows, removal of the existing chimneys, external rendering of the dwelling, and associated internal alterations. (amended description 07.09.2026)

  Received 13 Aug, published by the council 2 Sep 2026 Householder
• DM/26/1085 Granted

  12 Hurst Gardens Hurstpierpoint Hassocks West Sussex BN6 9ST

  New pitched roof above ground floor projections on principal elevation. Conversion of integrated garage.

  Received 29 Apr, published by the council 31 Jul 2026 Householder
• DM/26/1059 Granted

  73 Folders Lane Burgess Hill West Sussex RH15 0DY

  Proposed first floor extension and extension to the rear and internal alterations to the property.

  Received 28 Apr, published by the council 31 Jul 2026 Householder