21 Wellesley Crescent Potters Bar Hertfordshire EN6 2DG

This site has had 2 applications since 2023: 1 approved, 1 refused.

• 23/0011/PD42 Refused

  21 Wellesley Crescent Potters Bar Hertfordshire EN6 2DG

  Single storey rear extension. Depth: 5.0m, Height: 3.0m, Eaves: 3.0m.

  Decided 3 Feb 2023 Prior approval

1. 9 Feb 2023

   Received by Hertsmere

2. 21 Mar 2023

   Decision issued: Grant Permission

3. 24 Jul 2026

   Added to PlanIndex

Hertsmere granted permission on 21 March 2023, 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.

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.

• 21 Wellesley Crescent Potters Bar Hertfordshire EN6 2DG

  23/0011/PD42 Submitted 4 Jan 2023 50 yards away

  Single storey rear extension. Depth: 5.0m, Height: 3.0m, Eaves: 3.0m.

  Refused Prior approval Extension 8 docs
  Small domestic

• 7 Wellesley Crescent Potters Bar Hertfordshire EN6 2DG

  26/1536/CLP Submitted 22 Oct 2026 50 yards away

  82% historically approved · decision due ~17 Dec

  Single storey rear extension. Certificate of lawful development (Proposed).

  Awaiting decision Lawful development Extension
  Small domestic

• 27 Wellesley Crescent Potters Bar Hertfordshire EN6 2DG

  23/0034/CLP Submitted 9 Jan 2023 50 yards away

  Single storey side and rear extension to include new front entrance, extension of existing rear dormer to create enlarged living space at first floor level with Juliet balcony. Alterations to fenestration to include insertion of roof lights to the front and rear elevations. Certificate of Lawful Development (Proposed). (Revised application)

  Granted Lawful development Extension Loft or dormer +1 7 docs
  Small domestic

• 27 Wellesley Crescent Potters Bar Hertfordshire EN6 2DG

  23/0366/HSE Submitted 6 Mar 2023 50 yards away

  Single storey side and rear extension with pitched roof to include new front entrance, extension of existing rear dormer to create enlarged living space at first floor level. Front dormer and alterations to fenestration to include insertion of roof lights to the front and rear elevations.

  Refused Householder Extension Loft or dormer +1 6 docs
  Small domestic

• 63 Elmfield Road Potters Bar Hertfordshire EN6 2JL

  21/1629/CLP Submitted 9 Aug 2021 50 yards away

  Conversion of loft to habitable room with rear dormer and 4 front rooflights, and new front porch. Certificate of Lawful Development (Proposed).

  Granted Lawful development Extension Loft or dormer 11 docs
  Small domestic

• 59 Elmfield Road Potters Bar Hertfordshire EN6 2JL

  24/1099/CLP Submitted 27 Aug 2024 50 yards away

  Conversion of loft to habitable space to include hip to gable roof alterations, construction of rear dormer, insertion of 2x front rooflights and 1x skylight Certificate of Lawful Development (Proposed).

  Withdrawn Lawful development Loft or dormer Roofing 13 docs

• 26/1319/HSE Granted

  54 The Shrublands Potters Bar Hertfordshire EN6 2BW

  Single storey side extension and front porch.

  Received 10 Sep, published by the council 23 Sep 2026 Householder
• 26/1324/HSE Granted

  12 Nightingale Close Radlett Hertfordshire WD7 8NT

  Partial conversion of garage to habitable space, construction of single storey rear extension and front porch extension, alterations to fenestration.

  Received 11 Sep, published by the council 21 Sep 2026 Householder
• 26/1263/HSE Granted

  11 Juniper Gardens Shenley Radlett Hertfordshire WD7 9LA

  Single storey rear extension.

  Received 1 Sep, published by the council 23 Sep 2026 Householder
• 26/1303/HSE Granted

  14 Hartfield Avenue Elstree Borehamwood Hertfordshire WD6 3JE

  Alterations to fenestration to include replacement of garage door with window and side elevation window changes.

  Received 8 Sep, published by the council 15 Sep 2026 Householder
• 26/1248/HSE Granted

  24 Farm Way Bushey Hertfordshire WD23 3SS

  Single storey rear extension; single storey front extension to include porch, conversion of garage to habitable space and replacement of garage door with window; first floor side extension.

  Received 28 Aug, published by the council 4 Sep 2026 Householder