18 Percy Road Leigh-on-sea Essex SS9 2LA Data via plota.co.uk
Proposal
Dormer to rear and rooflights to front to form habitable accommodation in loftspace, single storey side extension and new window to first floor front (certificate of lawful development - proposed) Data via plota.co.uk
Application progress
Approved on 31 Jul 2026 · Delegated Decision · Last checked 31 Jul 2026
Site constraints 1
Checked on 11 September 2026. Historic England, the Environment Agency, Natural England and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.
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Important details
- Council
- Southend
- Application type
- Certificate of Lawfulness (Proposed)
- Postcode
- SS9 2LA
- Received
- 19 Jun 2026
- Validated
- 19 Jun 2026
- Ward
- West Leigh
- Parish
- Leigh Town Council
- Case officer
- Show
- Target decision
- 14 Aug 2026
- Decision
- Grant Lawful Dev Certificate (Proposed)
- Decision date
- 31 Jul 2026
- Decision level
- Delegated Decision
- Applicant
- Show
- Agent
- DSB Property Designs Ltd -
How this decision compares
Decided in 42 days from validation, 14 days faster than Southend's median of 56 for extensions. Approved, as 85% of extensions here are.
Plota live figures for extensions decided by Southend in the last twelve months, from validation. Southend decision record →
Public comments
No public comments yet.
Last counted 31 Jul 2026
Consultation & key dates
- Env. assessment
- No
Historical activity at this location
25 nearby applications on record - archival context, not part of the live application.
Nearby activity
Southend ranks #155 out of 296 councils for householder decision speed. Householder applications are slightly less likely to be approved here (88%) than the national average (90%).
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18 Percy Road Leigh-on-sea Essex SS9 2LA
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