Planning Applications in BN12

Planning authorities: Adur District Council, Adur & Worthing Councils, Worthing Borough Council

Search current and historic planning applications in the BN12 postcode district across Adur, Worthing, Arun and South Downs - 37 in the last 90 days. Filter applications by date, status, development type, or number of homes, view them on the map, or create a free alert for new applications.

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Showing 37 of 37 applications
AWDM/0864/26 20 Jul 2026 Registered

39 Ilex Way Worthing West Sussex BN12 4UY

Demolition of the existing garage and erection of single-storey extension to east side; new front entrance porch and tiled canopy roof to front elevat...

Householder Application Adur 20 Jul 2026
AWDM/0865/26 20 Jul 2026 Registered

30 Southsea Avenue Worthing West Sussex BN12 4BW

Proposed single storey south side extension (conservatory removed)

Householder Application Adur 20 Jul 2026
FG/67/26/CLP 20 Jul 2026 Undecided

74 Langbury Lane Ferring BN12 6QA

Application for certificate of lawfulness for a proposed double hip to gable loft conversion with rear dormer.

Arun 20 Jul 2026
AWDM/0853/26 17 Jul 2026 Decided

26 Keymer Crescent Worthing West Sussex BN12 4LD

Application for Certificate of Lawfulness for proposed loft conversion including rear hip-to-gable roof extension, north side dormer, and 1no. front f...

Certificate Proposed Lawful Use/Dev Adur 17 Jul 2026
AWDM/0852/26 16 Jul 2026 Awaiting decision

23 Alinora Crescent Worthing West Sussex BN12 4JB

First floor dormer roof extension to north side

Householder Application Adur 16 Jul 2026
FG/65/26/S73 15 Jul 2026 Undecided

9 Ocean Parade Ferringham Lane Ferring BN12 5QG

Application under Section 73 of the Town and Country Planning Act 1990 for the Variation of Condition 2 - Plans Condition following grant of FG/105/23...

Arun 15 Jul 2026
FG/66/26/CLP 15 Jul 2026 Undecided

45 Ferring Lane Ferring BN12 6QT

Application for certificate of lawfulness for a proposed single-storey extension.

Arun 15 Jul 2026
AWDM/0820/26 8 Jul 2026 Awaiting decision

15 Lancaster Road Worthing West Sussex BN12 4BP

Remodelling of bungalow involving west side and front (north) extensions plus first-floor accommodation within replacement, raised, part pitched/part ...

Adur 8 Jul 2026
AWDM/0821/26 8 Jul 2026 Awaiting decision

19 Glynde Avenue Worthing West Sussex BN12 5BH

Single-storey side and rear extension and conversion of garage into habitable rooms with new pitched roof over, removal of 2no existing chimneys, asso...

Householder Application Worthing 8 Jul 2026
FG/59/26/TC 2 Jul 2026 Undecided

Park View Church Lane Ferring

Reduce height to 5m and the spread to 2m of 1 No Magnolia tree within the Ferring Conservation Area.

Arun 2 Jul 2026
FG/60/26/S73 2 Jul 2026 Undecided

58 Ferring Street Ferring BN12 5JP

Variation of condition 5 imposed under FG/19/21/PL relating to hours of operation.

Arun 2 Jul 2026
FG/62/26/HH 2 Jul 2026 Undecided

1 Greenways Crescent Ferring BN12 5EF

Proposed detached garden room.

Arun 2 Jul 2026
FG/63/26/T 2 Jul 2026 Undecided

11 Grange Park Ferring BN12 5LS

Crown reduction to 1 no. Ginkgo Biloba (T1) to leave a height of 5-5.5m and spread of 2m.

Arun 2 Jul 2026
FG/61/26/HH 1 Jul 2026 Undecided

5 Chalet Road Ferring West Sussex BN12 5NY

Loft conversion comprising front and rear dormers.

Arun 1 Jul 2026
AWDM/0786/26 26 Jun 2026 Awaiting decision

7 The Avenue Worthing West Sussex BN12 6HJ

Single storey rear extension. Rear platform and ramp.

Adur 26 Jun 2026
AWDM/0761/26 19 Jun 2026 Awaiting decision

38 Crowborough Drive Worthing West Sussex BN12 4UQ

Remove rear conservatory. Proposed rear extension and alterations to existing garage in connection with conversion to a habitable room.

Adur 19 Jun 2026
FG/54/26/PL 18 Jun 2026 Undecided

Kivesborough Littlehampton Road Ferring BN12 6PN

Subdivision of existing curtilage and erection of 2 No. 3-bedroom self build/custom build dwellings, retention of existing access and provision of lan...

Arun 18 Jun 2026
AWDM/0736/26 16 Jun 2026 Withdrawn

44 Goring Way Worthing West Sussex BN12 4TY

Single storey rear extension

Householder Application Adur 16 Jun 2026
FG/53/26/HH 16 Jun 2026 Undecided

27 Ferringham Lane Ferring BN12 5NB

Rear extension and minor alterations to the porch and window above.

Arun 16 Jun 2026
AWDM/0725/26 12 Jun 2026 Approved

12 Chelwood Avenue Worthing West Sussex BN12 4QP

Removal of existing rear conservatory and erection of part single/part 2-storey rear extension, plus single-storey (north) side extension and alterati...

Householder Application Adur 12 Jun 2026
AWDM/0716/26 10 Jun 2026 Awaiting decision

41 Sea Lane Worthing West Sussex BN12 4QD

Single storey rear extension. Alteration to existing fenestration. Additional vehicle access and alterations to front boundary.

Householder Application Adur 10 Jun 2026
AWDM/0711/26 9 Jun 2026 Approved

8 Cumberland Avenue Worthing West Sussex BN12 6JX

Application for Certificate of Lawfulness for Proposed single-storey side extension to single dwelling.

Certificate Proposed Lawful Use/Dev Adur 9 Jun 2026
AWDM/0695/26 5 Jun 2026 Approved

7 Southsea Avenue Worthing West Sussex BN12 4BN

Application for Certificate of Lawfulness for proposed loft conversion with a dormer to the south, hip-to-gable extension to the rear, 2 north-facing ...

Certificate Proposed Lawful Use/Dev Adur 5 Jun 2026
AWDM/0663/26 1 Jun 2026 Awaiting decision

132A Goring Road Worthing West Sussex BN12 4PH

Rooms in roof consisting of dormer to North elevation and roof lights to east, south, and west elevation. Removal of chimney.

Full Application Adur 1 Jun 2026
AWDM/0667/26 1 Jun 2026 Awaiting decision

14 Shaftesbury Avenue Worthing West Sussex BN12 4EQ

Application for consent under Worthing Tree Preservation Order No.22 of 2001 to reduce crown height and radial spread by up to 2 metres Ash tree T2.

Tree Preservation Order Adur 1 Jun 2026
AWDM/0643/26 27 May 2026 Registered

Land North Of 14 Wallace Parade Goring Road Worthing West Sussex

Proposed installation of 1no. new BT Street Hub, incorporating 2no. digital LCD advertisement screens

Adur 27 May 2026
AWDM/0644/26 27 May 2026 Registered

Land North Of 14 Wallace Parade Goring Road Worthing West Sussex

Advertisment consent for 2no. digital LCD display screens, one on each side of the Street Hub unit.

Adur 27 May 2026
FG/48/26/DOC 27 May 2026 Undecided

58 Ferring Street Ferring BN12 5JP

Approval of details reserved by condition under FG/19/21/PL relating to condition 3 - Noise & Vibration.

Arun 27 May 2026
AWDM/0623/26 20 May 2026 Approved

11 Bury Drive Worthing West Sussex BN12 4XB

Demolition of existing garage and replacement with single storey side and rear extension incorporating annexe accommodation

Householder Application Adur 20 May 2026
AWDM/0625/26 20 May 2026 Approved

28 Midhurst Drive Worthing West Sussex BN12 5BG

Single storey extension to link house to outbuilding/office. Front porch and ramp

Householder Application Adur 20 May 2026
AWDM/0616/26 19 May 2026 Approved

2 Moat Way Worthing West Sussex BN12 4DR

Hip to barn end roof extension to front roofslope

Householder Application Adur 19 May 2026
FG/43/26/PDH 15 May 2026 Pending

6 Corner Garth Ferring BN12 5EL

Notification under extended permitted development rights for a proposed rear extension, measuring 3.5 metres from existing dwellinghouse, with a heigh...

Arun 15 May 2026
FG/41/26/CLP 11 May 2026 Pending

19 Sea Lane Gardens Ferring BN12 5EE

Lawful development certificate for a proposed loft conversion with rear dormer.

Arun 11 May 2026
AWDM/0555/26 7 May 2026 Approved

32 Arlington Avenue Worthing West Sussex BN12 4TA

Application for Certificate of Lawfulness for Proposed single storey rear extension and front porch

Certificate Proposed Lawful Use/Dev Adur 7 May 2026
FG/38/26/CLP 5 May 2026 Pending

8 Midhurst Close Ferring BN12 5BP

Lawful development certificate for the proposed construction of a single-storey rear extension to the existing detached bungalow.

Arun 5 May 2026
AWDM/0532/26 1 May 2026 Registered

33 Smugglers Walk Worthing West Sussex BN12 4DP

Single-storey extension to west side

Adur 1 May 2026
AWDM/0533/26 1 May 2026 Approved

10 Beachside Close Worthing West Sussex BN12 4JQ

Re-modelling and enlargement of existing bungalow to create first-floor accommodation involving new, raised part pitched/part flat roof with front (no...

Householder Application Adur 1 May 2026
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Data updated daily. Source: Adur, Adur And Worthing and Worthing planning portals.