Planning applications in AL6

23-25 Mill Lane Welwyn AL6 9EU

Submission of details pursuant to condition number 5 (Material details) and 6 (Hard and soft landscaping) on planning permission 6/2025/1212/HOUSE

23-25 Mill Lane Welwyn AL6 9EU

Submission of details pursuant to condition number 2 (Material details) on planning permission 6/2025/1211/LB

10 Lancaster Way Welwyn AL6 9LD

Erection of a single storey rear and two-storey side extension and the formation of a vehicular access to the highway

Lagonda Stud Pottersheath Road Pottersheath Hertfordshire AL6 9SU

Erection of one detached dwelling with detached double garage and air source heat pump following demolition of existing stables and outbuildings including landscaping, amenity space, layout of access and parking. Erection of detached double garage to serve existing dwelling (received 12th and 18th of May 2026).

5 Broom Hill Welwyn AL6 0SF

Erection of a porch, front extension, first floor side/rear infill extension, replacement of front dormer windows and alterations to openings

23 Bishops Road Tewin Wood Tewin Hertfordshire AL6 0NP

Part two storey, part single storey rear extension

23-25 Station Road and 1-9 Woodside Road Digswell AL6 0DU

Erection of three dwellings with associated landscaping and car parking

The North Star 82 Great North Road Welwyn AL6 0TA

Variation of condition 15 (amendments to the approved scheme) on planning permission 6/2025/0781/FULL

The North Star Nursery 82 Great North Road Oaklands AL6 0TA

Submission of details pursuant to condition 1 (Biodiversity Gain Plan), condition 2 (Habitat Management Monitoring Plan), condition 3 (Landscaping) and condition 4 (Material samples of proposed fenestration) on planning permission 6/2025/0781/FULL

19 The Avenue Welwyn AL6 0PW

Erection of new dwelling with front landscaping following the demolition of existing dwelling

Ridge Farm Rabley Heath Road Codicote Welwyn Hertfordshire AL6 9UA

Details reserved by Condition 15 (Access Road Layout and Vehicle Swept Path plans) of planning permission 22/01636/FP granted 1.2.2023

Wendover Lodge Church Street Welwyn AL6 9LR

Erection of detached building to provide 8no 2-bed units for over 55's

Land Adjacent To Ashley Lodge Rabley Heath Road Codicote Hertfordshire AL6 9UB

Details reserved by BNG Condition of planning permission reference 24/01120/FP granted 15.05.2025.

59 New Road Digswell Welwyn AL6 0AL

Installation of new entrance security gates and piers

37 Mardley Avenue Welwyn AL6 0TU

Erection of a single chalet dwelling

The Gables 22 Firs Walk Tewin Wood Tewin Hertfordshire AL6 0NZ

Demolition of garage and raised deck, erection of single storey rear and side extensions with rear canopy, two storey front extension, roof alterations to facilitate loft conversion with two front and one rear dormer windows, rooflight windows, and two chimneys, extension of rear patio, and alterations to fenestration

15 & 15a Codicote Road Welwyn AL6 9NE

Outline permission for demolition of existing site buildings and erection of up to 37 dwellings with all matters reserved

2 Lanercost Close Welwyn AL6 0RW

Erection of a single storey side extensions x 2, first floor rear extension, roof alterations including addition of dormers to side and rear elevations, insertion of roof lights, Juliet balcony onto terrace and alterations to openings and boundary wall

4 Barneswood Digswell Welwyn AL6 0EU

Erection of a two storey dwelling, an annexe and a detached garage together with associated landscaping and ancillary works following demolition of the existing dwelling, annexe, stable block and detached garage.

Ayot Farm Bibbs Hall Lane Ayot St Lawrence AL6 9BY

Erection of single storey extension following removal of garage and outbuilding

Ayot Farm Bibbs Hall Lane Ayot St Lawrence AL6 9BY

Erection of single story extension following removal of garage and outbuilding

Community Building Lockleys Drive Welwyn AL6 9NT

Erection of a new Community Centre and two-storey detached dwelling with associated hard and soft landscaping following the demolition of the existing Community Centre and public toilet block

10 The Green Welwyn AL6 9EA

TPO 566 (2016) G1 2 x Yew to cut back to clear the property by 2m horizontally and vertically

Land at Digwell Lakes, A1000 Bessemer Road or Digswell Park Road, Welwyn Garden City, AL6 0ST

5 DAY NOTICE - All trees covered by TPO 877 (2023) W1. T1. Beech to fell (hollow at base, cavities and significant decay progression) T2. Beach to fell (dead) T3. Beech to fell/monolith (decay) T4. Beech to remove remaining crown and reduce stem by a further 2/3m (previously failed).

Gilpins 1 Cowpers Way Tewin Wood Tewin Hertfordshire AL6 0NU

Non-material amendment to planning approval 3/23/0644/FUL: amendment to first floor glazing to east elevation.

2A The Drive Welwyn AL6 0TR

T1- Scot’s Pine. Reduction to lower growth point beyond tear. Removal of large diameter dead wood. Tree has been storm damaged and left with a damaged extended limb (previous inclusion) over the property. I would like to serve a 5 day notice as it is liable to snap out due to the lateral weight over the house TPO 640 G6

7 Welwyn Hall Gardens Welwyn AL6 9LF

Remove Lime tree and 2 other Maple Trees. There is a TPO on the Lime Tree however the reason for the removal of the tree is because it is decaying down the main stem. The customer also has requested that 2 self seeded Maple trees are also removed TPO 814 (2018) G1

124 Harmer Green Lane Digswell Welwyn Hertfordshire AL6 0ET

Conversion of existing domestic garage into 2 three bedroom dwellings

10 The Green Welwyn AL6 9EA

T1 Beech to reduce lateral growth on left side of the tree (NW direction) by approximately 2m. T2 Alder to remove small epicormic stem growing over stream. G1 2 x Yew to cut back to clear the property by 2m horizontally and vertically. [Subject to separate TPO application] More information in application form

4 The Beeches Welwyn AL6 9LE

Certificate of lawfulness for the erection of single storey rear extension, alterations to openings to side elevations and installation of rooflights

30 Lower Green Tewin Hertfordshire AL6 0LA

Addition of solar PV roof tiles to garage roof.

14 Ayot Green Ayot St Peter Welwyn AL6 9AB

1 x Oak fell and grind out stump

12 Firs Walk Tewin Wood Tewin Hertfordshire AL6 0NZ

Demolition of existing outbuildings and rear extension. Erection of a single storey extension. Depth 8m, height 4m and eaves 3.91m.

29 Bishops Road Tewin Wood Tewin Hertfordshire AL6 0NP

Existing outbuilding

3 The Crest Welwyn AL6 0EF

Certificate of lawfulness for the proposed installation of new gates

29 Bishops Road Tewin Wood Tewin Hertfordshire AL6 0NP

Single storey rear extension: Depth 8.0 metres, Maximum height 3.8 metres, Eaves height 2.6 metres

1 Harvest Court Welwyn AL6 0NG

Reduce T1 sweet chestnut crown by 3m and reduce back crown to previous pruning points approximately 2-3m (covered by TPO 711 (2017) T1)

49 Canonsfield Road Welwyn AL6 0PY

Beech to reduce height by 1 metre and thin by 20%, and reduce lateral growth by 1-1.5 metres towards house (covered by TPO 653 T1)

Maid Marion Rabley Heath Road Welwyn Hertfordshire AL6 9UF

Alterations to roof including hip to gable roof extension and insertion of two side dormer windows to create additional habitable space at first floor level. External render

Mayfield Kimpton Road Oakhills Welwyn Hertfordshire AL6 9NN

Erection of detached garage/office/store following demolition of existing detached double garage and store (renewal of previously approved planning permission 21/00624/FPH granted 20.04.2021)

14 Mill Lane Welwyn AL6 9ET

Submission of details pursuant of condition 1 (details of external mechanical ventilation grille) on planning permission 6/2022/1261/LB

Meadow View Codicote Road Codicote Hertfordshire AL6 9GT

Erection of seven new detached dwellings with associated detached garages, parking and amenity areas and upgrading the existing access road following demolition of existing buildings. Revised proposal to that previously approved under ref 20/00598/FP (APP/X1925/W/21/3269379) and 6/2020/0714/MAJ (APP/C1950/W/21/3269378) to allow amendments to the dwellings, layout and road design. NORTH HERTS DISTRICT COUNCIL: ADJACENT AUTHORITY : CONSULTEE ONLY

14 Danesbury Park Road Welwyn AL6 9SJ

Certificate of lawfulness for installation of new drive access and associated drive alteration, erection of an additional storey, erection of a single storey side and rear extensions and porch extension. Erection of two single storey outbuildings

32 Turpins Chase Welwyn AL6 0RR

Erection of first floor side extension

94 Harmer Green Lane Digswell Welwyn AL6 0EP

Prior approval for the erection of an agricultural building measuring 15m in length, 16m in width, 3.6m to the eaves and 5.5m to the ridge

Little Orchard Nursery Rabley Heath Road Codicote Welwyn Hertfordshire AL6 9UA

Details reserved by condition 11 (d) ii (Land Contamination) of planning permission reference no 21/03043/FP granted 23.02.2022

5 Mill Lane Welwyn AL6 9EY

Remove 1 x Beech tree

Land at Oakleigh Farm Codicote Road Welwyn AL6 9TY

Erection of seven new detached dwellings with associated detached garages, parking and amenity areas and upgrading the existing access road following demolition of existing buildings. Revised proposal to that previously approved under ref 20/00598/FP (APP/X1925/W/21/3269379) and 6/2020/0714/MAJ (APP/C1950/W/21/3269378) to allow amendments to the dwellings, layout and road design

Little Guessens 6 Codicote Road Welwyn AL6 9NB

T2 Lebanese cedar to fell (covered by TPO Order 806 (2018) T2)

1 Porteous Court Welwyn AL6 9GA

Erection of an outbuilding in rear garden