Planning Applications in BN20

Planning authorities: Eastbourne Borough Council, Wealden District Council, South Downs National Park

See all 3,460 planning applications in the BN20 postcode district since 2016, 48 in the last 90 days. Search and filter them by date, status, development type or number of homes, see the latest on the map, or get a free alert for new applications.

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Showing 48 of 48 applications
23 Oct 2026 Pending 260513

Ilex End 11 Upper Carlisle Road Eastbourne East Sussex BN20 7TN

T1-T9 Holm Oaks: Reduce lateral overhang to neighbouring property by 2m back to boundary line, height reduction of 2m and lateral reductionwithin prop...

Tree Works - Tree Preservation Orders Eastbourne
20 Oct 2026 Allocated to Officer WD/2026/2049/LDB

17 Eastbourne Road, Lower Willingdon, BN20 9LE

Replacement of three rotten oak window frames with matching oak frames, the existing crittels will be retained.

Lawful Development - Proposed Use - Listed Building Wealden
19 Oct 2026 Pending 260533

Flat 4 20 Denton Road Eastbourne East Sussex BN20 7ST

Replace 3no. timber windows with UPVC double glazing to rear elevation

Planning Permission Eastbourne
19 Oct 2026 Pending 260526

18 Denton Road Eastbourne East Sussex BN20 7ST

T1 Walnut: Height reduction 4m maximum, T2 Beech: height reduction 3mmaximum and bough removed from shared wall

Tree Works - Conservation Area Eastbourne
13 Oct 2026 Pending 260521

Winter Cherries 10 Manor Way Eastbourne East Sussex BN20 9BL

T1 Ash: Reduce Crown height and lateral branches by 1.5m maximum

Tree Works - Conservation Area Eastbourne
9 Oct 2026 Allocated to Officer WD/2026/1726/LBR

15 Eastbourne Road, Willingdon, BN20 9LE

Dismantling of a collapsed section of garden boundary wall and re-building of the section of garden boundary wall to include the taking down and cutti...

Listed Building Consent Retrospective Wealden
8 Oct 2026 Approved 27 Oct WD/2026/2062/LDP

22 Combe Rise, Eastbourne, BN20 9LN

Single storey rear extension, 4m deep, 2.75m to eaves, max 3.3m to ridge.

Lawful Development - Proposed Use Wealden
8 Oct 2026 Withdrawn 22 Oct SDNP/26/03896/TPO

8 The Outlook Friston East Sussex BN20 0AR

T1 Conifer - Reduce crown by 50% to reduce the windsail of the tree. T2 Sycamore - Reduce crown by 50% to reduce the windsail of the tree. T3 Sycamore...

Tree Preservation Order South Downs
8 Oct 2026 Allocated to Officer WD/2026/1898/F

42 Coopers Hill, Willingdon, BN20 9JE

Proposed replacement garage

Full Wealden
28 Sept 2026 Allocated to Officer WD/2026/1942/CD

The Hindlands, Eastbourne Road, Lower Willingdon, BN20 9NU

APPLICATION FOR APPROVAL OF DETAILS RESERVED BY CONDITION 2 (Foul Drainage Capacity) ATTACHED TO WD/2023/0664/MRM

Condition Discharge Wealden
28 Sept 2026 Pending 260490

10 Ascot Close Eastbourne East Sussex BN20 7HL

Erection of single storey side extension, canopy to side elevation, front entrance porch, replace existing garage roof, enlargement of rear raised ter...

Householder Eastbourne
23 Sept 2026 Allocated to Officer WD/2026/1929/POD

The Hindlands, Eastbourne Road, Lower Willingdon BN20 9NU

Discharge of schedule 1, part 2, paragraphs 2 and 4 of section 106 agreement dated 8th july 2022 attached to WD/2021/0594/MEA (outline application wit...

Application for Approval of Details required by Legal Agreement Wealden
23 Sept 2026 Pending 260494

18 Ruskin Road Eastbourne East Sussex BN20 9AY

Erection of single storey rear extension

Householder Eastbourne
22 Sept 2026 Pending 260474

19 The Combe Eastbourne East Sussex BN20 9DB

See tree attached reports for full listing of all trees requiring work

Tree Works - Tree Preservation Orders Eastbourne
21 Sept 2026 Allocated to Officer WD/2026/1901/F

34 Coppice Avenue, Lower Willingdon, BN20 9PP

Proposed single-storey extension to the rear and associated alterations including decking and steps

Full Wealden
18 Sept 2026 Pending 260469

Flat 1 24 Denton Road Eastbourne East Sussex BN20 7ST

Erection of rear conservatory with access steps

Planning Permission Eastbourne
17 Sept 2026 Application in Progress SDNP/26/03612/CND

Yescombe Went Way East Dean East Sussex BN20 0DB

Change to condition 5 (External Lighting) for SDNP/25/01427/HOUS

Removal or Variation of a Condition South Downs
17 Sept 2026 Application in Progress SDNP/26/03610/CND

Yescombe Went Way East Dean East Sussex BN20 0DB

Change to condition 11 (External Lighting) for SDNP/25/00018/HOUS.

Removal or Variation of a Condition South Downs
16 Sept 2026 Pending 260464

Hydro Hotel Mount Road Eastbourne East Sussex BN20 7HZ

Landscaping works comprising new garden footpaths, terrace patio, seating area, and planting

Planning Permission Eastbourne
14 Sept 2026 Pending 260477

10 Ratton Drive Eastbourne East Sussex BN20 9BJ

Demolition of the existing side extension and the erection of single-storey side and rear extensions; formation of a rear terrace with ancillary accom...

Householder Eastbourne
14 Sept 2026 Pending 260475

3 St Vincents Place Eastbourne East Sussex BN20 7QW

T1 and T2 - Elm - Fell to ground level with stumps to be left in situ.

Tree Works - Tree Preservation Orders Eastbourne
9 Sept 2026 Approved 14 Oct 260460

11 Rowsley Road Eastbourne East Sussex BN20 7XS

Erection of single storey extension

Householder Eastbourne
9 Sept 2026 Allocated to Officer WD/2026/1768/FR

15 Eastbourne Road, Willingdon, BN20 9LE

Dismantling of a collapsed section of garden boundary wall and re-building of the section of garden boundary wall to include the taking down and cutti...

Full - Retrospective Wealden
8 Sept 2026 Allocated to Officer WD/2026/1598/F

Garages to Rear of and Land to Front of 21 Eastbourne Road, Willingdon, BN20 9LE

Proposed conversion of 2 no. Garages to create 1 no. dwellinghouse (Class C3) plus provision of new parking area within eastern part of the site with ...

Full Wealden
6 Sept 2026 Withdrawn 8 Sep 260472

St Bedes School Dukes Drive Eastbourne East Sussex BN20 7XL

Elm:dead remove due to dutch elm disease

Tree Works - Tree Preservation Orders Eastbourne
4 Sept 2026 Pending 260451

Penhallow 12 Salisbury Road Eastbourne East Sussex BN20 7UB

T1-T4 Beech:reduce overall crown by approx.2-3m.Tuck in and shorten extended lateral branches that project beyond the main crown profile, particularly...

Tree Works - Tree Preservation Orders Eastbourne
4 Sept 2026 Approved 12 Oct WD/2026/1725/F

46 St Annes Road, Willingdon, BN20 9NL

Proposed detached garden building

Full Wealden
2 Sept 2026 Approved 14 Oct 260457

13 Peppercombe Road Eastbourne East Sussex BN20 8JH

Erection of rear/side conservatory

Householder Eastbourne
2 Sept 2026 Pending 260467

Middle Flat, Tulloch House 6 Carlisle Road Eastbourne East Sussex BN20 7BL

T1 - Evergreen oak - Pollard at approximately 10 metres, therefore reducing height and spread by approximately 8-10 metres

Tree Works - Tree Preservation Orders Eastbourne
2 Sept 2026 Approved 22 Oct 260465

Rydal Mount 5 St Johns Road Eastbourne East Sussex BN20 7JA

T1-T5 Sycamores reduce by approx. 4-5m close to the previous pruning points

Tree Works - Conservation Area Eastbourne
1 Sept 2026 Withdrawn 1 Sep 260322

Flat 3, Sarnia House 17 Darley Road Eastbourne East Sussex BN20 7PE

Replacement of 6 no. timber framed single glazed windows with white uPVC double-glazed windows to front and side of property

Planning Permission Eastbourne
1 Sept 2026 Approved 26 Oct WD/2026/1762/FA

9 The Crescent, Lower Willingdon, BN20 9RN

Variation of condition 3 of WD/2016/2550/F (removal of existing single-storey additions. Erection of single-storey extensions to the front and rear an...

Full - Non Compliance of Condition Wealden
24 Aug 2026 Allocated to Officer WD/2026/1596/LB

Garages to Rear of and Land to Front of 21 Eastbourne Road, Willingdon, BN20 9LE

Proposed conversion of 2 no. Garages to create 1 no. dwellinghouse (Class C3) plus provision of new parking area within eastern part of the site with ...

Listed Building Consent Wealden
24 Aug 2026 Approved 16 Oct 260428

65 Parkway Eastbourne East Sussex BN20 9DY

T1 Holly:reduce height by 3m T2 Cherry:reduce height by 2m,crown thin by 30% and remove 2 stems

Tree Works - Covenant Eastbourne
10 Aug 2026 Approved 2 Oct 260414

42 All Saints 40 King Edwards Parade Eastbourne East Sussex BN20 7FE

Internal alterations and relocation of kitchen

Listed Building Consent Eastbourne
10 Aug 2026 Approved 30 Sep WD/2026/1561/F

4 Combe Rise, Willingdon, BN20 9LG

Removal of existing garage and conservatory. Erection of new conservatory, rear extension and carport

Full Wealden
9 Aug 2026 Approved 23 Sep 260420

47 Manvers Road Eastbourne East Sussex BN20 8HH

Erection of hip to gable roof extension, rear dormer and installation of 2no. rooflights to front elevation

Householder Eastbourne
7 Aug 2026 Approved 14 Oct 260382

St Ritas 11 Paradise Drive Eastbourne East Sussex BN20 7SX

T1:Prunus:reduce crown by 3-4m

Tree Works - Conservation Area Eastbourne
7 Aug 2026 Approved 14 Oct 260380

Bishop Carey 7 Gaudick Road Eastbourne East Sussex BN20 7RF

T1 Sycamore:reduce by approx 4m T2 Horse chestnut: reduce by approx 3m to previous pruning point

Tree Works - Tree Preservation Orders Eastbourne
7 Aug 2026 Approved 2 Oct 260418

Sunrays 16 Ruskin Road Eastbourne East Sussex BN20 9AY

Erection of a single storey front extension, new pitched roof at ground floor level to front and side elevation, enlargement of existing driveway, veh...

Householder Eastbourne
6 Aug 2026 Approved 23 Sep 260367

11 Burrow Down Eastbourne East Sussex BN20 8ST

Erection of first floor front extension, single storey rear extension with access steps, and single storey side extension

Householder Eastbourne
6 Aug 2026 Approved 1 Oct 260415

Flat 2, Bolsover Court 19 Bolsover Road Eastbourne East Sussex BN20 7JG

Conversion of external rear storage area to enlarge existing bedroom and replace single-glazed timber sash windows with uPVC sliding sash windows

Planning Permission Eastbourne
5 Aug 2026 Approved 14 Oct 260404

7 Lincoln Close Eastbourne East Sussex BN20 7TZ

Erection of single storey rear and front extension, enlargement of rear dormer, installation of new front dormer and alterations to existing front dor...

Householder Eastbourne
5 Aug 2026 Allocated to Officer WD/2026/0170/LB

St Mary's Church, Church Street, Willingdon, BN20 9HT

Repair to failed boundary wall of St Mary's Church yard

Listed Building Consent Wealden
5 Aug 2026 Allocated to Officer WD/2026/0169/DC

St Mary's Church, Church Street, Willingdon, BN20 9HT

Repair to failed boundary wall of St Mary's Church yard.

District Council Application Wealden
3 Aug 2026 Approved 19 Oct 260398

Wishes End 66 Wish Hill Eastbourne East Sussex BN20 9HA

Erection of single storey ground floor rear and side extension, hip togable roof extension, rear dormer an loft conversion

Householder Eastbourne
31 Jul 2026 Approved 15 Sep 260368

29 Parkway Eastbourne East Sussex BN20 9DX

Application to determine if prior approval is required for a proposed:Larger Home Extension for erection of rear conservatory. The Town and Country Pl...

Prior Approval Eastbourne
31 Jul 2026 Approved 24 Sep 260397

66 Parkway Eastbourne East Sussex BN20 9DZ

Erection of single storey side extension

Householder Eastbourne
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Data updated daily. Source: Eastbourne, Wealden and South Downs planning portals.