Planning applications in Stevenage

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9 last 14 days
Extensions & alterations
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Showing 50 of 71 applications
26/00373/FPH 7 May 2026 Awaiting decision

23 Made Feld Stevenage Herts SG1 1PQ

Extension of decking and concrete area to rear

Stevenage 7 May 2026
26/00367/HPA 6 May 2026 Awaiting decision

8 Claymores Stevenage Herts SG1 3TL

Single storey rear extension which will extend beyond the rear wall of the original house by 5m for which the maxium height will be 3m and the height ...

Stevenage 6 May 2026
26/00365/FP 5 May 2026 Awaiting decision

Lister Hospital Coreys Mill Lane Stevenage Herts SG1 4AB

Erection of extensions and alterations at levels 3 and 4 to provide new covered terrace, pharmacy and staff welfare facilities.

Stevenage 5 May 2026
26/00342/FPH 4 May 2026 Awaiting decision

19 Glenwood Close Stevenage Herts SG2 9QT

Erection of two storey side and single storey rear extension

Stevenage 4 May 2026
26/00343/HPA 4 May 2026 Awaiting decision

148 Leaves Spring Stevenage Herts SG2 9BG

Single storey extension which will extend beyond the rear wall of the original house by 6m for which the maximum height will be 3m and the height of t...

Stevenage 4 May 2026
26/00344/CLPD 4 May 2026 Awaiting decision

148 Leaves Spring Stevenage Herts SG2 9BG

Lawful Development Certificate (Proposed) conversion of the garage and construction of the front porch

Stevenage 4 May 2026
26/00337/CLPD 28 Apr 2026 Awaiting decision

15 Grenville Way Stevenage Herts SG2 8XZ

Lawful Development Certificate (Proposed) for single storey rear extension with 2 velux roof lights.

Stevenage 28 Apr 2026
26/00336/FPH 27 Apr 2026 Awaiting decision

427 Lonsdale Road Stevenage Herts SG1 5DS

Erection of two storey side extension and insertion of new window at first floor level to rear elevation.

Stevenage 27 Apr 2026
26/00331/ENQ10 24 Apr 2026 Awaiting decision

24 Wood Drive Stevenage Herts SG2 8NY

General enquiry relating to single storey rear extension

Stevenage 24 Apr 2026
26/00329/CLPD 24 Apr 2026 Awaiting decision

15 Montfitchet Walk Stevenage Herts SG2 7DT

Lawful Development Certificate (Proposed) Loft conversion and rear dormer window

Stevenage 24 Apr 2026
26/00332/FPH 24 Apr 2026 Awaiting decision

113 The Pastures Stevenage Herts SG2 7DF

Proposed rear dormer to replace the existing cabriolet VELUX sky lights

Stevenage 24 Apr 2026
26/00327/FPH 23 Apr 2026 Awaiting decision

48 Valley Way Stevenage Herts SG2 9AF

Demolition of an existing garden canopy and timber shed, and the erection of single-storey outbuilding

Stevenage 23 Apr 2026
26/00328/FPH 23 Apr 2026 Awaiting decision

11 Turner Close Stevenage Herts SG1 4AF

Two storey side and single storey side and rear extensions

Stevenage 23 Apr 2026
26/00320/FPH 22 Apr 2026 Awaiting decision

10 Southsea Road Stevenage Herts SG1 2PH

Ground floor extension to the rear and to the side

Stevenage 22 Apr 2026
26/00313/FPH 20 Apr 2026 Awaiting decision

69 Basils Road Stevenage Herts SG1 3PU

Erection of garden room following removal of existing outbuildings.

Stevenage 20 Apr 2026
26/00311/ENQ10 17 Apr 2026 Awaiting decision

30 Ayr Close Stevenage Herts SG1 5RZ

We are in the process of looking at having our garage converted, please can you advise if the project falls under Permitted Development, we can procee...

Stevenage 17 Apr 2026
26/00309/ENQ5 16 Apr 2026 Awaiting decision

24 Wood Drive Stevenage Herts SG2 8NY

I would like to get clarification/advice on planning permission if required on a wooden structure in the garden.

Stevenage 16 Apr 2026
26/00298/FPH 15 Apr 2026 Awaiting decision

124 Hydean Way Stevenage Herts SG2 9XP

Single storey rear extension

Stevenage 15 Apr 2026
26/00297/FP 13 Apr 2026 Awaiting decision

29 The Muntings Stevenage Herts SG2 9DN

Single storey side extension to facilitate the change from an approved 6 room HMO to an 8 room HMO

Stevenage 13 Apr 2026
26/00295/FPH 10 Apr 2026 Awaiting decision

43 Ingleside Drive Stevenage Herts SG1 4RP

Two storey side and single storey side and rear extensions

Stevenage 10 Apr 2026
26/00291/CLPD 8 Apr 2026 Awaiting decision

16 Green Close Stevenage Herts SG2 8BP

Lawful development certificate for proposed single storey outbuilding

Stevenage 8 Apr 2026
26/00287/FPH 7 Apr 2026 Awaiting decision

9 Chancellors Road Stevenage Herts SG1 4AP

Single storey detached annexe

Stevenage 7 Apr 2026
26/00281/FP 1 Apr 2026 Awaiting decision

46 Basils Road Stevenage Herts SG1 3PX

Erection of extensions, alterations and associated works to facilitate conversion to 6no. flats

Stevenage 1 Apr 2026
26/00282/FPH 1 Apr 2026 Awaiting decision

17 Tates Way Stevenage Herts SG1 4WP

Alterations to fenestration, conversion of existing integral garage and provision of one additional car parking space

Stevenage 1 Apr 2026
26/00280/ENQ10 31 Mar 2026 Awaiting decision

19 Burns Close Stevenage Herts SG2 0JN

We would like to reduce the height of our chimney stack to below the roof line, retiling the roof directly above the reduced chimney stack, so that we...

Stevenage 31 Mar 2026
26/00275/LB 30 Mar 2026 Awaiting decision

11 High Street Stevenage Herts SG1 3BG

Construction of outdoor decking. Installation of solar panels. Replacement of two first floor rear windows and minor internal alterations. Replacement...

Stevenage 30 Mar 2026
26/00273/FPH 30 Mar 2026 Awaiting decision

13 Tates Way Stevenage Herts SG1 4WP

Proposed Garage Conversion

Stevenage 30 Mar 2026
26/00274/FP 30 Mar 2026 Awaiting decision

11 High Street Stevenage Herts SG1 3BG

Construction of outdoor decking. Installation of solar panels. Replacement of two first floor rear windows.

Stevenage 30 Mar 2026
26/00272/CLPD 29 Mar 2026 Awaiting decision

101 Ingleside Drive Stevenage Herts SG1 4RY

Lawful Development Certificate (Proposed) Single storey rear extension

Stevenage 29 Mar 2026
26/00270/CLPD 27 Mar 2026 Awaiting decision

32 Milestone Close Stevenage Herts SG2 9RR

Lawful Development Certificate (Proposed) Single story rear extension

Stevenage 27 Mar 2026
26/00271/ENQ10 27 Mar 2026 Awaiting decision

Primark Stores Ltd 6 - 8 Town Square Town Centre Stevenage Herts SG1 1BE

We need to understand what type of planning application should be submitted for changing the canopy - from brown (rotting) timber to white PVC claddin...

Stevenage 27 Mar 2026
26/00268/CLPD 26 Mar 2026 Awaiting decision

44 Old Bourne Way Stevenage Herts SG1 6AE

Lawful Development Certificate (Proposed) for rear dormer window and 2no. front rooflights for loft conversion.

Stevenage 26 Mar 2026
26/00265/FPH 26 Mar 2026 Awaiting decision

28 Compton Place Stevenage Herts SG1 4FN

Proposed loft conversion including 4no. rooflights and rear dormer

Stevenage 26 Mar 2026
26/00258/FPH 23 Mar 2026 Awaiting decision

40 Angotts Mead Stevenage Herts SG1 2NJ

Erection of single storey rear extension

Stevenage 23 Mar 2026
26/00254/FPH 19 Mar 2026 Awaiting decision

52 Grove Road Stevenage Herts SG1 3NU

Erection of single storey rear extension

Stevenage 19 Mar 2026
26/00251/HPA 18 Mar 2026 Awaiting decision

19 Glenwood Close Stevenage Herts SG2 9QT

Single storey rear extension which will extend beyond the rear wall of the original house by 5.00m for which the maximum height will be 4.00m and the ...

Stevenage 18 Mar 2026
26/00249/FPH 18 Mar 2026 Awaiting decision

Anson 137 Hertford Road Stevenage Herts SG2 8ST

Proposed infill rear extension, associated landscaping alterations and associated internal alterations

Stevenage 18 Mar 2026
26/00241/FPH 17 Mar 2026 Awaiting decision

74 Silam Road Stevenage Herts SG1 1JJ

Erection of two storey side and single storey rear extensions

Stevenage 17 Mar 2026
26/00236/FPH 13 Mar 2026 Awaiting decision

5 Christie Road Stevenage Herts SG2 0NT

Extensions and alterations to existing porch

Stevenage 13 Mar 2026
26/00233/FPH 12 Mar 2026 Awaiting decision

42 Christie Road Stevenage Herts SG2 0NG

Erection of single storey side extension

Stevenage 12 Mar 2026
26/00232/FPH 12 Mar 2026 Awaiting decision

20 Woolners Way Stevenage Herts SG1 3AF

Erection of two story side extension and single storey rear extension, together with conversion of existing garage to habitable space.

Stevenage 12 Mar 2026
26/00231/CLPD 11 Mar 2026 Awaiting decision

3 Ridlins End Stevenage Herts SG2 9QZ

Lawful Development Certificate (Proposed) Single storey rear extension

Stevenage 11 Mar 2026
26/00225/FPH 11 Mar 2026 Awaiting decision

35 Walkern Road Stevenage Herts SG1 3RA

Single storey rear extension

Stevenage 11 Mar 2026
26/00215/CLPD 9 Mar 2026 Awaiting decision

21 Berkeley Close Stevenage Herts SG2 8SG

Lawful Development Certificate (Proposed) for garage conversion

Stevenage 9 Mar 2026
26/00221/FPH 9 Mar 2026 Awaiting decision

1 Letchmore Villas Letchmore Road Stevenage Herts SG1 3JE

Erection of first floor rear extension

Stevenage 9 Mar 2026
26/00219/FP 9 Mar 2026 Awaiting decision

39 Fox Road Stevenage Herts SG1 1JB

Conversion of existing dwelling to create 2no. 1 bedroom flats and 1no. 2 bedroom flat, including new access and off-street parking. Erection of part ...

Stevenage 9 Mar 2026
26/00220/CLPD 9 Mar 2026 Awaiting decision

48 Tamar Close Stevenage Herts SG1 6AS

Lawful Development Certificate (Proposed) Single storey side extension

Stevenage 9 Mar 2026
26/00217/FP 9 Mar 2026 Awaiting decision

17 Fox Road Stevenage Herts SG1 1JD

Erection of a two-storey side extension to create 1 no. two bedroomed dwellinghouse, together with new access.

Stevenage 9 Mar 2026
26/00213/FPH 6 Mar 2026 Awaiting decision

33 Whitney Drive Stevenage Herts SG1 4BQ

Single storey side extension

Stevenage 6 Mar 2026
26/00207/FPH 5 Mar 2026 Awaiting decision

17 Jupiter Gate Stevenage Herts SG2 7ST

Erection of single storey rear garage extension and conversion to an annexe.

Stevenage 5 Mar 2026
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Data updated 10 May 2026. Source: Stevenage planning portal.