91 Abbotswood Road London Southwark SE22 8DN Data via plota.co.uk

26/AP/1061 - Certificate of Lawful Dev. - Proposed Approved

Proposal

Lawful Development Certificate (Proposed) for Rear Roof Dormer Extension and Single Storey Rear Extension to Mid-Terraced Dwelling. Data via plota.co.uk

View original council record ↗Last checked

Application progress

Received
14 Apr 2026
Approved
4 Jun 2026

Approved on 4 Jun 2026 · Delegated Panel - Simple · Last checked 7 Jul 2026

Site constraints 3

Tree preservation order: Buxted Road, Burrow Road, Abbotswood Road, Shaw Road, Talbot Road, East Dulwich
Consent is needed before work on protected trees.
Not every council has published its orders as open data, so no order shown is not proof there is none.
Air quality management area: Southwark AQMA
The council has declared the area as failing an air quality objective.
Schemes that add traffic, parking or combustion plant are assessed against the area's action plan and may need an air quality assessment.
Council record ↗
Also on the record
Inside the Southwark built-up area.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

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
Southwark
Application type
Certificate of Lawful Dev. - Proposed
Postcode
SE22 8DN
Received
14 Apr 2026
Validated
14 Apr 2026
Ward
Champion Hill
Case officer
Show
Target decision
8 Jun 2026
Decision
Certificate of Lawfulness Prop- GRANTED
Decision date
4 Jun 2026
Decision level
Delegated Panel - Simple
Applicant
Show
Agent
AA Drafting Solutions

How this decision compares

Decided in 51 days from validation, about the council's usual 51 days. Approved, as 94% of extensions here are.

78%decided within 8 weeks
94%approved
468decided in the last year

Plota live figures for extensions decided by Southwark in the last twelve months, from validation. Southwark decision record →

Consultation & key dates

Env. assessment
No
Southwark
Planning Authority Score
7/10
Good
#64 of 296 councils
Relevant to this application:
Householder decisions

Southwark is faster than most councils at deciding householder applications, ranking #54 out of 296. Householder applications are slightly more likely to be approved here (95%) than the national average (90%).

Faster than most councils
for householder decisions
These figures are council-wide context, not a prediction for this application. View full council performance
Southwark decision statistics
Based on MHCLG data, the year to March 2026
92%
Overall approval rate
Above avg (87%) #93 of 296
95%
Householder approved
Above avg (90%) #92 of 296
78%
Decided in 8 weeks
Above avg (63%) #54 of 296
37%
Extended time limit
Below avg (41%) #122 of 296
92%
Minor dwellings approved
259 decided (1-9 homes)
86%
Major dwellings approved
14 decided (10+ homes)
82%
Change of use approved
38 decided
1,622
Total decisions
132 refused in the year to March 2026