5 Pentley Park Welwyn Garden City AL8 7RT

This site has had 2 applications since 2022: 2 approved, 0 refused.

• 6/2022/2845/EM Granted

  5 Pentley Park Welwyn Garden City AL8 7RT

  Erection of a new single storey rear extension and part infill side extension with the erection of a two-storey extension to the rear, following demolition of existing conservatory and single storey extension. Alteration and insertion of doors and fenestration; relocated garden access with retention of timber cladding, window and door styled to match existing; insertion of sun pipe; Conversion of existing garage to habitable space. Infill on ground floor between existing kitchen and new extension at Number 3, Pentley Park. External works: Landscaping work

  Decided 24 Feb 2023

1. 16 Dec 2022

   Received by Welwyn Hatfield

2. 30 Dec 2022

   Validated

   Checked as complete and ready for consideration.

3. 25 Apr 2023

   Decision issued: Granted

4. 31 Aug 2026

   Added to PlanIndex

Welwyn Hatfield granted permission on 25 April 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.

• 5 Pentley Park Welwyn Garden City AL8 7RT

  6/2022/2845/EM Submitted 16 Dec 2022 50 yards away

  Erection of a new single storey rear extension and part infill side extension with the erection of a two-storey extension to the rear, following demolition of existing conservatory and single storey extension. Alteration and insertion of doors and fenestration; relocated garden access with retention of timber cladding, window and door styled to match existing; insertion of sun pipe; Conversion of existing garage to habitable space. Infill on ground floor between existing kitchen and new extension at Number 3, Pentley Park. External works: Landscaping work

  Granted Extension Demolition +1
  Small domestic

• 8 Sherrardspark Road Welwyn Garden City AL8 7JP

  6/2024/1953/EMT Submitted 10 Oct 2024 50 yards away

  T1. Thuja - Remove the 2 lowest limbs. T3. Sycamore - Fell the two stems with large cavities that have grown from the root system of the adjacent mature Sycamore. T4. Sycamore - Remove the lowest limb on the central stem growing over H3. Remove the lowest limb on the stem to the right.

  Granted Trees

• 8 Sherrardspark Road Welwyn Garden City AL8 7JP

  6/2024/1927/TC Submitted 9 Oct 2024 50 yards away

  T1. Thuja - Remove the 2 lowest limbs. T3. Sycamore - Fell the two stems with large cavities that have grown from the root system of the adjacent mature Sycamore. T4. Sycamore - Remove the lowest limb on the central stem growing over H3. Remove the lowest limb on the stem to the right.

  Granted Trees

• 12 Mandeville Rise Welwyn Garden City AL8 7JU

  6/2026/1396/EM Submitted 7 Aug 2026 50 yards away

  Installation of 20 all-black roof-mounted solar PV panels (14 on west-facing and 6 on east-facing roof slopes); one Aira 8 kW air-source heat pump; one Tesla Powerwall 3 battery with associated control equipment; and one Tesla Gen 3 Wall Connector EV charging point

  Granted

• 4 Pentley Park Welwyn Garden City AL8 7RU

  6/2023/0110/HOUSE Submitted 16 Jan 2023 100 yards away

  Erection of a single storey rear infill extension

  Granted Householder Extension
  Small domestic

• 4 Pentley Park Welwyn Garden City AL8 7RU

  6/2023/0099/EM Submitted 16 Jan 2023 100 yards away

  Erection of an infill to single storey rear extension

  Granted Extension
  Small domestic

• 6/2026/1408/HOUSE Granted

  Wytmead Essendon Hill Essendon Hatfield AL9 6AW

  Reinstatement of the previously truncated chimney

  Received 10 Aug, published by the council 31 Aug 2026 Householder
• 6/2026/1170/HOUSE Granted

  6 Highfields Cuffley Potters Bar EN6 4EL

  Conversion of garage into study room with alterations to the front elevation, repositioning of lower ground floor entrance hall, erection of two storey infill side extension with internal alterations, replacement of existing front and side building brickwork with K-Render finish, removal of chimney and installation of 2 rooflights

  Received 6 Jul, published by the council 30 Jul 2026 Householder
• 6/2026/1177/HOUSE Granted

  Red Lodge High Road Essendon Hatfield AL9 6HU

  Erection of two single-storey side extensions, detached garage with barn-hipped roof and photovoltaic panels, relocated garden room and associated works to hardstanding and site layout.

  Received 7 Jul, published by the council 9 Aug 2026 Householder
• 6/2026/1376/HOUSE Granted

  18 Briary Wood Lane Welwyn AL6 0TF

  Erection of a single storey ground floor extension & part two storey rear, raising the roof and alterations to facilitate loft conversion to include new crown roof with front & rear dormers

  Received 4 Aug, published by the council 22 Aug 2026 Householder
• 6/2026/1392/HOUSE Granted

  1 Little Wade Welwyn Garden City AL7 4LE

  Erection of a single storey rear extension

  Received 6 Aug, published by the council 15 Aug 2026 Householder