18 Ambleside Avenue Telscombe Cliffs East Sussex BN10 7LS Data via plota.co.uk
LW/26/0254 - GPD - Extensions
Decided
Proposal
Prior Notification under The Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended) - Schedule 2, Part 1, Class A for a single-storey rear extension to measure 6m total length, 2.8m eaves height and 3m total height Data via plota.co.uk
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View original council record ↗
Application progress
✓
Received
8 May 2026
✓
Consultation
15 May 2026
✓
Prior Approval Not required
8 Jun 2026
Prior Approval Not required on 8 Jun 2026 · Delegated Decision · Last checked 5 Jul 2026
Nearby new applications
Important details
- Council
- Lewes
- Application type
- GPD - Extensions
- Postcode
- BN10 7LS
- Received
- 8 May 2026
- Validated
- 8 May 2026
- Ward
- East Saltdean & Telscombe Cliffs
- Parish
- Telscombe
- Case officer
- Track to view
- Target decision
- 19 Jun 2026
- Decision
- Prior Approval Not required
- Decision date
- 8 Jun 2026
- Decision level
- Delegated Decision
- Applicant
- Track to view
- Agent
- Light Design Services
Consultation & key dates
- Alt. reference
- PP-14906143
- Neighbours
- 15 May 2026
- Env. assessment
- No
Historical activity at this location
15 nearby applications on record - archival context, not part of the live application.
Within ~100m
Nearby activity
2025
Approved
19 Central Avenue Telscombe Cliffs East Sussex BN10 7LY
Demolition and replacement of existing single storey rear extension
2025
Approved
19 Central Avenue Telscombe Cliffs East Sussex BN10 7LY
Demolition and replacement of existing single storey rear extension
2025
Withdrawn
4 Second Road Peacehaven East Sussex BN10 7JP
Demolition of existing outbuilding and erection of single-storey 2-bedroom dwelling with…
2025
Withdrawn
4 Second Road Peacehaven East Sussex BN10 7JP
Demolition of existing outbuilding and erection of single-storey 2-bedroom dwelling with…
2024
Approved
7 Ambleside Avenue Telscombe Cliffs East Sussex BN10 7LS
Construction of outbuilding within the curtilage of a residential dwellinghouse to provid…
2024
Approved
7 Ambleside Avenue Telscombe Cliffs East Sussex BN10 7LS
Construction of outbuilding within the curtilage of a residential dwellinghouse to provid…
2021
Approved
15 Ambleside Avenue Telscombe Cliffs East Sussex BN10 7LS
single storey rear extension, loft conversion with gable end to rear, 2no. dormers to nor…
2021
Approved
19 Ambleside Avenue Telscombe Cliffs East Sussex BN10 7LS
Part conversion of and extension to existing garage to form annexe subservient to main ho…
2021
Approved
18A Lincoln Avenue Peacehaven East Sussex BN10 7JT
prior notification under The Town and Country Planning (General Permitted Development)(En…
2017
Approved
14A Ambleside Avenue Telscombe Cliffs East Sussex BN10 7LS
Demolition of existing garage and construction of single story side extension, and dormer…
2017
Approved
14A Ambleside Avenue Telscombe Cliffs East Sussex BN10 7LS
Demolition of existing garage and construction of single story side extension, and dormer…
2017
Approved
7 Third Road Peacehaven East Sussex BN10 7JS
Non material amendment relating to planning approval LW/14/0674 to replace/omit pitched r…
2017
Approved
7 Third Road Peacehaven East Sussex BN10 7JS
Non material amendment relating to planning approval LW/14/0674 to replace/omit pitched r…
2016
Approved
3A & 3B Ambleside Avenue Telscombe Cliffs East Sussex BN10 7LS
Conversion of two self-contained flats into one self contained dwelling house
2016
Approved
3A & 3B Ambleside Avenue Telscombe Cliffs East Sussex BN10 7LS
Conversion of two self-contained flats into one self contained dwelling house
Lewes
Planning Authority Score
6.8/10
Good
#65 of 292 councils
Relevant to this application:
Householder decisions
Lewes ranks #146 out of 292 councils for householder decision speed. Householder applications are slightly more likely to be approved here (95%) than the national average (90%).
These figures are council-wide context, not a prediction for this application.
View full council performance
Lewes decision performance
Based on MHCLG data, 2025
91%
Overall approval rate
Above avg (87%) #99 of 292
95%
Householder approved
Above avg (90%) #75 of 292
65%
Decided in 8 weeks
Above avg (64%) #146 of 292
31%
Extended time limit
Below avg (40%) #61 of 292
76%
Minor dwellings approved
76 decided (1-9 homes)
83%
Major dwellings approved
6 decided (10+ homes)
91%
Change of use approved
11 decided
411
Total decisions
39 refused in 2025
Track this application
18 Ambleside Avenue Telscombe Cliffs East Sussex BN10 7LS