6 Parsonage Lane Welham Green Hatfield AL9 7LU

This site has had 2 applications since 2021: 1 approved, 1 refused.

• 6/2021/1778/HOUSE Granted

  6 Parsonage Lane Welham Green Hatfield AL9 7LU

  Erection of a two storey side and rear extension, demolition of garage and alterations to fenestration

  Decided 4 Aug 2021 Householder

1. 29 Sep 2021

   Received by Welwyn Hatfield

2. 18 May 2023

   Decision issued: Refused

3. 22 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.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• 6 Parsonage Lane Welham Green Hatfield AL9 7LU

  6/2021/1778/HOUSE Submitted 8 Jun 2021 50 yards away

  Erection of a two storey side and rear extension, demolition of garage and alterations to fenestration

  Granted Householder Extension Demolition +1
  Domestic

• 2 Parsonage Lane Welham Green Hatfield AL9 7LU

  6/2026/0989/LAWP Submitted 4 Jun 2026 50 yards away

  Certificate of lawfulness for the erection of a single storey rear extension

  Granted Lawful development Extension
  Small domestic

• 6 Huggins Lane Welham Green Hatfield AL9 7LR

  6/2026/1203/HOUSE Submitted 8 Jul 2026 50 yards away

  85% historically approved · decision due ~22 Sep

  Erection of a two storey side extension.

  Awaiting decision Householder Extension
  Domestic

• 40 Dellsome Lane Welham Green Hatfield AL9 7ND

  6/2026/1250/LAWP Submitted 16 Jul 2026 50 yards away

  Certificate of lawfulness for Class A - Larger single storey rear extension (previously subject to prior approval application ref: 6/25/1851/PN8), Class B - Roof extension/hip to gable conversion, Class C - Other alterations to roof

  Granted Lawful development Extension Loft or dormer
  Small domestic

• 9 Huggins Lane Welham Green Hatfield AL9 7LT

  6/2021/1548/PN8 Submitted 14 May 2021 50 yards away

  Prior approval for the erection of a single storey rear extension measuring 5m in depth, 3.2m in height and 3m to the eaves.

  Decided Prior approval Extension
  Small domestic

• 54 Dellsome Lane Welham Green Hatfield AL9 7ND

  6/2021/0897/HOUSE Submitted 19 Mar 2021 100 yards away

  Erection of an outbuilding at the end of rear garden

  Granted Householder
  Small domestic

• 6/2026/1288/LAWE Granted

  1 The Limberlost Welwyn AL6 9TS

  Certificate of existing lawfulness for a single storey extension

  Received 22 Jul, published by the council 22 Aug 2026 Lawful development
• 6/2026/1297/LAWE Granted

  White Lodge Farm The Bellbrook Bulls Lane Hatfield AL9 7AZ

  Certificate of lawfulness in relation to existing gate and fencing

  Received 23 Jul, published by the council 9 Aug 2026 Lawful development
• 6/2026/1370/LAWP Granted

  17-17A Mill Lane Welwyn AL6 9EU

  Certificate of lawfulness for the change of use of offices to 3 x 2 bedroom flats

  Received 3 Aug, published by the council 15 Aug 2026 Lawful development
• 6/2026/1218/LAWP Granted

  43 Great Ley Welwyn Garden City AL7 4TJ

  Certificate of lawfulness for rear dormer roof extension to form a loft conversion

  Received 13 Jul, published by the council 9 Aug 2026 Lawful development
• 6/2026/1559/LAWP Awaiting decision

  28 Pleasant Rise Hatfield AL9 5DU

  Certificate of lawfulness for construction of a new detached, single-storey garden room/summerhouse within an existing rear garden

  Received 8 Sep, published by the council 22 Sep 2026 Lawful development