29 Seaward Avenue Leiston Suffolk IP16 4BL Data via plota.co.uk
Proposal
Certificate of Lawful use (Proposed) - Erection of a single storey rear extension to the existing semi-detached dwellinghouse. The extension will be located to the rear of the property and will project 1.9m from the original rear wall, as shown on the submitted drawings. It will extend across part of the rear elevation and will have a flat roof with a maximum external height of 2.9m measured from ground level. The development will be constructed using materials of a similar appearance to the existing dwellinghouse. No changes to access, parking, or boundary treatments are proposed. Data via plota.co.uk
Application progress
Approved on 19 Jun 2026 · Delegated Decision · Last checked 8 Jul 2026
Documents 7
Decision & officer reports 2
Statements & assessments 1
Plans & drawings 3
Application forms 1
Other new applications on this street
Important details
- Council
- East Suffolk
- Application type
- Lawful Development Certificate(Proposed)
- Postcode
- IP16 4BL
- Received
- 22 Apr 2026
- Validated
- 22 Apr 2026
- Ward
- Aldeburgh And Leiston
- Parish
- Leiston Cum Sizewell
- Case officer
- Track to view
- Target decision
- 17 Jun 2026
- Decision
- Application Permitted
- Decision date
- 19 Jun 2026
- Decision level
- Delegated Decision
- Applicant
- Track to view
- Agent
- Collective Community Planning Ltd
Consultation & key dates
- Env. assessment
- No
Historical activity at this location
9 nearby applications on record - archival context, not part of the live application.
Nearby activity
East Suffolk ranks #195 out of 292 councils for householder decision speed. Householder applications are slightly more likely to be approved here (95%) than the national average (90%).
Track this application
29 Seaward Avenue Leiston Suffolk IP16 4BL