147 Mutton Lane Potters Bar Hertfordshire EN6 2HD

1. 4 May 2026

   Received by Hertsmere

2. 29 Jun 2026

   Decision issued

3. 24 Jul 2026

   Added to PlanIndex

Hertsmere has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. 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.

• 145 Mutton Lane Potters Bar Hertfordshire EN6 2HD

  26/1241/HSE Submitted 27 Aug 2026 50 yards away

  Single storey side and rear extension, and front porch.

  Granted Householder Extension 9 docs
  Small domestic

• 143 Mutton Lane Potters Bar Hertfordshire EN6 2HD

  24/1050/CLP Submitted 13 Aug 2024 50 yards away

  Conversion of loft to habitable space to include raising of ridge height, insertion of 3x front rooflights, construction of rear dormer and removal of rear chimney stack. Certificate of Lawful Development (Proposed).

  Refused Lawful development Loft or dormer Roofing 6 docs

• 157 Mutton Lane Potters Bar Hertfordshire EN6 2HD

  24/1328/HSE Submitted 15 Oct 2024 50 yards away

  Demolition of existing detached garage followed by construction of part single, part two storey side, front and rear extension with pitched roof and insertion of 1x rear rooflight at loft level.

  Granted Householder Extension Loft or dormer +1 10 docs
  Domestic

• 163 Mutton Lane Potters Bar Hertfordshire EN6 2HD

  21/1423/HSE Submitted 9 Jul 2021 100 yards away

  Single storey front and rear extension.

  Granted Householder Extension 8 docs
  Small domestic

• Telecommunications Equipment On Land Adjacent To 163 Mutton Lane Potters Bar Hertfordshire

  21/1443/FUL Submitted 12 Jul 2021 100 yards away

  Replacement of existing 15m monopole with a new 20m high monopole accommodating new antennas with wrap-around cabinet at base, installation of 2 x additional cabinets and associated ancillary works.

  Granted Full applications Extension 13 docs

• 59 Strafford Gate Potters Bar Hertfordshire EN6 1PW

  24/0941/PD42 Submitted 19 Jul 2024 150 yards away

  Single storey rear extension. Depth: 6.00m, Height: 3.15m, Eaves: 3.00m.

  Refused Prior approval Extension 5 docs
  Small domestic

• 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