3 , Greenfield Close , New Mills , Derbyshire , SK22 3DG

1. 25 Sep 2026

   Received by High Peak

2. 27 Sep 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 20 November 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   High Peak took a median of 90 days over the applications it decided in the last year.

This application is with High Peak for determination, against a statutory target of eight weeks. Over the last year High Peak decided householder applications in a median of 78 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.

• 9 , Greenfield Close , New Mills , Derbyshire , SK22 3DG

  HPK/2021/0289 Submitted 17 May 2021 50 yards away

  Extension of existing detached garage and partial conversion to home office room.

  Granted Householder Extension 7 docs
  Domestic

• 4 , Greenfield Close , New Mills , Derbyshire , SK22 3DG

  HPK/2020/0074 Submitted 4 Mar 2020 50 yards away

  Construction of new front porch and rear dormer

  Withdrawn Householder Extension Loft or dormer 9 docs
  Small domestic

• 14 , Sundown Close , New Mills , Derbyshire , SK22 3DH

  HPK/2026/0345 Submitted 26 Aug 2026 50 yards away

  Application for a Lawful Development Certificate for a Proposed - Construction of new dormer roof to the rear elevation of the property and conversion of the existing loft space into new habitable bedroom.

  Withdrawn Lawful development Loft or dormer 13 docs

• 23 , Knightwake Road , New Mills , Derbyshire , SK22 3DQ

  HPK/2026/0320 Submitted 12 Aug 2026 200 yards away

  Conversion of existing attic space to form dormer bedroom

  Granted Householder Loft or dormer 10 docs
  Domestic

• 1 , Lark Hill Terrace , Unnamed Road From Brook Bottom Road To Lark Hill Terrace , New Mills , Derbyshire , SK22 3DU

  NMA/2025/0005 Submitted 3 Feb 2025 200 yards away

  Non-Material Amendment in relation to HPK/2021/0705

  Granted Amendments 5 docs

• 1 , Lark Hill Terrace , Unnamed Road From Brook Bottom Road To Lark Hill Terrace , New Mills , Derbyshire , SK22 3DU

  HPK/2021/0705 Submitted 17 Dec 2021 200 yards away

  Two storey extension to gable end of the existing property.

  Granted Householder Extension 20 docs
  Domestic

• HPK/2026/0313 Granted

  26 , Laneside Close , Chapel-En-Le-Frith , Derbyshire , SK23 0TS

  Permission for rear lounge and first floor extension to rear

  Received 4 Aug, published by the council 8 Aug 2026 Householder
• HPK/2026/0320 Granted

  23 , Knightwake Road , New Mills , Derbyshire , SK22 3DQ

  Conversion of existing attic space to form dormer bedroom

  Received 12 Aug, published by the council 14 Aug 2026 Householder
• HPK/2026/0251 Granted

  1 , Downlee Close , Chapel-En-Le-Frith , Derbyshire , SK23 9TR

  Proposed first-floor side extension over the existing garage with a two-storey link extension, front porch extension, raised rear patio, detached ancillary outbuilding, installation of roof-mounted solar panels, erection of a 2m-high fence to part of the eastern boundary, side carport, and detached garden shed.

  Received 22 Jun, published by the council 22 Jul 2026 Householder
• HPK/2026/0303 Granted

  44A , HADFIELD ROAD , HADFIELD , GLOSSOP , DERBYSHIRE , SK13 1NR

  Divide the existing garage into two units and add new access door

  Received 28 Jul, published by the council 8 Aug 2026 Householder
• HPK/2026/0388 Withdrawn

  12 , ROCK BANK , WHALEY BRIDGE , DERBYSHIRE , SK23 7LE

  Replacement of existing rear conservatory with a single-storey flat-roof rear extension, including two roof lights

  Received 2 Oct, published by the council 5 Oct 2026 Householder