145 Blythway Welwyn Garden City AL7 1DS

This site has had 2 applications since 2023: 0 approved, 2 refused.

• 6/2023/0617/EM Refused

  145 Blythway Welwyn Garden City AL7 1DS

  Erection of single storey front extension, following demolition of existing porch and insertion of 2 No windows to side elevation, all including one-way privacy glass

  Decided 18 May 2023

1. 21 Mar 2023

   Received by Welwyn Hatfield

2. 9 May 2023

   Decision issued: Refused

3. 13 Sep 2026

   Added to PlanIndex

Welwyn Hatfield refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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 Blythway Welwyn Garden City AL7 1DS

  6/2023/0617/EM Submitted 20 Mar 2023 50 yards away

  Erection of single storey front extension, following demolition of existing porch and insertion of 2 No windows to side elevation, all including one-way privacy glass

  Refused Extension Demolition +1
  Small domestic

• 3 Rosedale Welwyn Garden City AL7 1DW

  6/2026/0521/EMT Submitted 20 Mar 2026 50 yards away

  1 x Hawthorn to reduce by 2 meters in height and 1.5 metres in width Outgrown canopy impending on other trees. Reduce to allow light to other tree and plants

  Granted Trees

• 150 Blythway Welwyn Garden City AL7 1DU

  6/2024/1643/EMT Submitted 28 Aug 2024 50 yards away

  Ash tree to fell due to ash die back. No replanting due to other existing trees within property. Rear garden ///hope.dare.stone ash tree closest dwelling, green blob on plan

  Granted Trees
  Domestic

• 3 Rosedale Welwyn Garden City AL7 1DW

  6/2021/1521/EMH Submitted 12 May 2021 50 yards away

  Proposed rear extension, replacement porch and insertion of high level windows in the existing flank wall.

  Granted Householder Extension Windows or glazing
  Small domestic

• 3 Rosedale Welwyn Garden City AL7 1DW

  6/2023/0562/EM Submitted 13 Mar 2023 50 yards away

  Removal of privet hedge

  Granted

• 79 Rosedale Welwyn Garden City AL7 1DP

  6/2024/1799/EM Submitted 18 Sep 2024 50 yards away

  Erection of a single storey rear extension, new ground floor window (front) and extension of front footpath

  Granted Extension Windows or glazing
  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