Brookmans Park Teleport Great North Road Brookmans Park AL9 6NE

1. 18 Jun 2026

   Received by Welwyn Hatfield

2. 28 Jul 2026

   Validated

   Checked as complete and ready for consideration.

3. 9 Aug 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 22 September 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Welwyn Hatfield took a median of 58 days over the applications it decided in the last year.

This application is with Welwyn Hatfield for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.

More on full applications applications in our guide

• 28 Upland Drive Brookmans Park AL9 6PT

  6/2024/1464/HOUSE Submitted 2 Aug 2024 319m away

  Erection of two storey wrap around and front extension, single storey rear extension and front porch, roof alterations including crown roof, conversion of garage to habitable space and fenestration alterations

  Granted Householder Extension Roofing +1
  Small domestic

• 28 Upland Drive Hatfield AL9 6PT

  6/2024/2113/COND Submitted 1 Nov 2024 319m away

  Submission of details pursuant of condition 1 (crown roof) on planning permission 6/2024/1464/HOUSE

  Granted Conditions
  Major scheme

• 51 Kentish Lane Brookmans Park Hatfield AL9 6NG

  6/2021/1021/HOUSE Submitted 29 Mar 2021 332m away

  Erection of an outbuilding with external verandah for ancillary use in connection with the main dwelling house(retrospective)

  Refused Householder 2 docs
  Small domestic

• The Cherries 43 Kentish Lane AL9 6NG

  6/2023/0208/PN8 Submitted 27 Jan 2023 355m away

  Prior approval for the erection a single storey rear extension measuring 8 metres in depth, 3.34 metres in height and 3.34 to the eaves

  Granted Prior approval Extension
  Small domestic

• 31 Kentish Lane Brookmans Park AL9 6NG

  6/2026/1335/PN8 Submitted 30 Jul 2026 373m away

  69% historically approved · decision due ~28 Sep

  Prior approval for 2x single storey rear extensions and 1x single storey side/rear extension measuring 8m in depth, 2.85m to the eaves and the maximum height of 4m

  Awaiting decision Prior approval Extension
  Small domestic

• 82 Pine Grove Hatfield AL9 7BW

  6/2021/0909/HOUSE Submitted 22 Mar 2021 389m away

  Replacement roof with side and rear dormers, first floor side/rear/front extension and single storey side extension

  Granted Householder Extension Loft or dormer +1
  Small domestic

• 6/2026/0929/FULL Granted

  Old Owen's Sports Ground Coopers Lane Potters Bar EN6 4NF

  Installation of 1 no. single padel court

  27 May 2026 Full applications
• 6/2026/0740/FULL Withdrawn

  Land to the rear of 8 Birds Close Welwyn Garden City AL7 4AR

  Erection of a single storey detached dwelling with basement

  27 Apr 2026 Full applications
• 6/2026/1231/FULL Withdrawn

  St Johns Church Of England Jmi School Lemsford Village Lemsford Welwyn Garden City AL8 7TR

  Installation of new fencing and gates across the school boundary adjacent to the main road

  13 Jul 2026 Full applications
• 6/2026/0960/FULL Refused

  15 Tiger Moth Way Hatfield AL10 9LT

  Change of use of general amenity land to residential garden and erection of a 2 metre high timber boundary fence following removal of existing hedge and boundary treatment

  1 Jun 2026 Full applications
• 6/2026/0300/FULL Refused

  Warren Lodge Stables Great North Road Hatfield AL9 5JX

  Change of use of land to use as a Gypsy/Traveller caravan site, comprising 9 pitches each accommodating two caravans, including no more than one static caravan/mobile home per pitch, together with the laying of hardstanding and erection of acoustic fence

  19 Feb 2026 Full applications