New Planning Applications in AL7

Planning authority: Welwyn Hatfield

33 last 90 days
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Showing 33 of 33 applications
6/2026/0630/EM 17 Apr 2026 Pending

56 Marley Road Welwyn Garden City AL7 4BS

Proposed installation of solar panels to rear roof of property

Welwyn Hatfield 17 Apr 2026
6/2026/0579/EM 17 Apr 2026 Pending

35 Sandpit Road Welwyn Garden City AL7 3TW

Proposed loft conversion

Welwyn Hatfield 17 Apr 2026
6/2026/0531/EM 17 Apr 2026 Pending

28 Beehive Lane Welwyn Garden City AL7 4BQ

Replacement of aluminium windows to energy efficient UPVC windows

Welwyn Hatfield 17 Apr 2026
6/2026/0671/TPO 17 Apr 2026 Pending

37 Ramblers Way Welwyn Garden City AL7 2JU

G1 - Group of 5-6 Ash trees to the rear of 37 Ramblers Way, these trees are on the ground that run parallel to the rear garden fence and Black Fan Roa...

Welwyn Hatfield 17 Apr 2026
6/2026/0597/HOUSE 10 Apr 2026 Pending

125 Knella Road Welwyn Garden City AL7 3NA

Erection of a single storey side extension

Welwyn Hatfield 10 Apr 2026
6/2026/0322/FULL 10 Apr 2026 Pending

1 Heay Fields Welwyn Garden City AL7 2EH

Change of use from general amenity land to residential to include the alteration and extension of the existing brick wall

Welwyn Hatfield 10 Apr 2026
6/2026/0614/ADV 10 Apr 2026 Pending

12 Durkan Ltd Little Burrow Welwyn Garden City AL7 4SW

Installation of 1x non-illuminated fascia sign

Welwyn Hatfield 10 Apr 2026
6/2026/0600/EM 10 Apr 2026 Pending

7 Moorend Welwyn Garden City AL7 4QL

Installation of additional window

Welwyn Hatfield 10 Apr 2026
6/2026/0584/HOUSE 10 Apr 2026 Pending

35 Sandpit Road Welwyn Garden City AL7 3TW

Loft conversion with rear dormer

Welwyn Hatfield 10 Apr 2026
6/2026/0393/HOUSE 10 Apr 2026 Pending

66 Peartree Lane Welwyn Garden City AL7 3UH

Erection of a two storey side extension and single storey rear extension, three dormer windows to the front and one dormer window to the rear, rooflig...

Welwyn Hatfield 10 Apr 2026
6/2026/0457/HOUSE 3 Apr 2026 Pending

187 Blythway Welwyn Garden City AL7 1DS

Erection of home office/gym following the demolition of existing shed outbuildings

Welwyn Hatfield 3 Apr 2026
6/2026/0564/EM 3 Apr 2026 Pending

16 Rosedale Welwyn Garden City AL7 1DR

Part single storey and part two storey rear extension with replacement side window on the first floor and block up the existing ground-floor side wind...

Welwyn Hatfield 3 Apr 2026
6/2026/0527/HOUSE 27 Mar 2026 Pending

19 Queens Avenue Welwyn Garden City AL7 4BZ

Conversion of garage with alterations to fenestration

Welwyn Hatfield 27 Mar 2026
6/2026/0526/HOUSE 27 Mar 2026 Pending

11 Wheatbarn Welwyn Garden City AL7 2BN

Erection of a single storey rear extension following the demolition of conservatory

Welwyn Hatfield 27 Mar 2026
6/2026/0524/COND 27 Mar 2026 Pending

Salisbury Square Hatfield AL7 5AD

Submission of details pursuant to condition number 25 (Verification report) and 28 (Contamination) on planning permission 6/2021/3422/MAJ

Welwyn Hatfield 27 Mar 2026
6/2026/0506/EM 27 Mar 2026 Pending

7A Mill Green Road Welwyn Garden City AL7 3UU

Installation of a conservatory at rear of property

Welwyn Hatfield 27 Mar 2026
6/2026/0537/EMT 27 Mar 2026 Pending

72 Great Ganett Welwyn Garden City AL7 3DE

T1 x Cherry plum to fell.

Welwyn Hatfield 27 Mar 2026
6/2026/0553/EM 27 Mar 2026 Pending

121 Rowans Welwyn Garde City AL7 1PE

Installation of hardstanding due to OT Request, Removal of approx 2.75M of hedgerow to accommodate access, remaining hedgerow trimmed to 0.7M to allow...

Welwyn Hatfield 27 Mar 2026
6/2026/0561/HOUSE 27 Mar 2026 Pending

32 Yew Grove Welwyn Garden City AL7 2HY

Erection of a single storey rear extension, following demolition of existing extension

Welwyn Hatfield 27 Mar 2026
6/2026/0554/COND 27 Mar 2026 Pending

118 Ludwick Way Welwyn Garden City AL7 3PY

Submission of details pursuant to Condition 1 (Construction Management Plan) on planning permission 6/2025/2579/HOUSE

Welwyn Hatfield 27 Mar 2026
6/2026/0523/COND 27 Mar 2026 Pending

Salisbury Square Hatfield AL7 5AD

Submission of details pursuant to Condition 18 (Existing Access), Condition 20 (Parking Spaces) and Condition 23 (External Lighting) on planning permi...

Welwyn Hatfield 27 Mar 2026
6/2026/0563/LAWP 27 Mar 2026 Pending

16 Rosedale Welwyn Garden City AL7 1DR

Certificate of lawfulness for the erection of a part single-storey and part two-storey rear extension, replacement window to side elevation, and block...

Welwyn Hatfield 27 Mar 2026
6/2026/0491/HOUSE 20 Mar 2026 Pending

10 Graysfield Welwyn Garden City AL7 4BL

Erection of a single storey rear extension with 8 solar panels

Welwyn Hatfield 20 Mar 2026
6/2026/0490/TPO 20 Mar 2026 Withdrawn

14 Westcott Welwyn Garden City AL7 2PP

2x Conifers to remove to ground level - The two conifer trees are located in close proximity to the property and surrounding structures. Due to their ...

Welwyn Hatfield 20 Mar 2026
6/2026/0489/COND 20 Mar 2026 Pending

Elizabeth House Elizabeth Close Welwyn Garden City AL7 2JB

Submission of details pursuant to Condition 10 (Materials) and Condition 12 (Elevation of the access (balcony) door) on planning permission 6/2024/151...

Welwyn Hatfield 20 Mar 2026
6/2026/0401/FULL 20 Mar 2026 Pending

Unit 1 Swallow Court Swallowfields Welwyn Garden City AL7 1SB

Change of use to incorporate use classes E, F1 and F2

Welwyn Hatfield 20 Mar 2026
6/2026/0497/HOUSE 20 Mar 2026 Pending

7A Mill Green Road Welwyn Garden City AL7 3UU

Installation of conservatory at rear

Welwyn Hatfield 20 Mar 2026
6/2026/0511/EM 20 Mar 2026 Pending

1 Great Break Welwyn Garden City AL7 3EZ

Installation of solar panels

Welwyn Hatfield 20 Mar 2026
6/2026/0482/EM 20 Mar 2026 Pending

10 Graysfield Welwyn Garden City AL7 4BL

Single story rear extension with 8 solar panels

Welwyn Hatfield 20 Mar 2026
6/2026/0227/EM 20 Mar 2026 Pending

21 Windhill Welwyn Garden City AL7 1RH

Installation of solar panels

Welwyn Hatfield 20 Mar 2026
6/2026/0521/EMT 20 Mar 2026 Pending

3 Rosedale Welwyn Garden City AL7 1DW

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...

Welwyn Hatfield 20 Mar 2026
6/2026/0515/LAWP 20 Mar 2026 Refused

43 Appletree Way Welwyn Garden City AL7 2FE

Certificate of lawfulness for the erection of a loft conversion including a rear dormer and rooflights to the front roof slope

Welwyn Hatfield 20 Mar 2026
6/2026/0488/EM 20 Mar 2026 Pending

55 Rosedale Welwyn Garden City AL7 1DP

Removal of chimney stack and making good void to match existing tiles and appearance; installation of CCTV camera at front of house and installation o...

Welwyn Hatfield 20 Mar 2026
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Data updated daily. Source: Welwyn Hatfield planning portal.