6 Ethnard Road London Southwark SE15 1RU Data via plota.co.uk

26/AP/1909 - Certificate of Lawful Dev. - Proposed Approved
Extensions & alterations

Proposal

Certificate of lawfulness (proposed) for a loft conversion with rear dormer Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
30 Jun 2026
✓
Validated
1 Jul 2026
✓
Approved
19 Aug 2026

Approved on 19 Aug 2026 · Delegated Panel - Simple · Last checked 19 Aug 2026

Documents 11

Plans & drawings 8

PDF PL04 PROPOSED PLAN Plan - Proposed · 30 Jun 2026 View ↗ PDF PL05 PROPOSED PLAN Plan - Proposed · 30 Jun 2026 View ↗ PDF PL06 PROPOSED PLAN Plan - Proposed · 30 Jun 2026 View ↗ PDF PL07 PROPOSED PLAN Plan - Proposed · 30 Jun 2026 View ↗ PDF PL08 PROPOSED ELEVATION Plan - Proposed · 30 Jun 2026 View ↗ PDF PL09 PROPOSED ELEVATIONS Plan - Proposed · 30 Jun 2026 View ↗ PDF PL10 PROPOSED SECTION Plan - Proposed · 30 Jun 2026 View ↗ PDF PL11 PROPOSED 3D Plan - Proposed · 30 Jun 2026 View ↗

Application forms 2

PDF APPLICATION FORM REDACTED Application - Form (Without Personal data) · 30 Jun 2026 View ↗ PDF FORM 1 CIL ADDITIONAL INFORMATION CIL - GIA Form · 30 Jun 2026 View ↗

Other documents 1

PDF VALID APPLICATION LETTER WITH INVOICE Valid Application Letter · 8 Jul 2026 View ↗

All documents on the council site ↗

Site constraints 8

Flood zone 3, rivers and sea
High chance: a 1 in 100 or greater annual chance from rivers, or 1 in 200 from the sea. Any development here needs a flood risk assessment. Defences are not counted.
The Environment Agency flood map for planning. Homes in zone 3 must also pass the sequential test. Surface water flooding is a separate map.
Flood map ↗
Archaeological priority area: North Southwark and Roman Roads
An assessment or field evaluation may be asked for before ground works.
The council or Historic England considers archaeology likely here. A desk-based assessment, and sometimes trial trenching, can be asked for with the application.
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 ↗
Conservation area 12 m away: Livesey
The edge of the area; work outside it can still affect its setting.
The council must give weight to preserving or enhancing the area's character and appearance. Not every council has published its boundaries as open data.
Council document ↗
Opportunity area
Where the London Plan expects significant growth.
Boundaries are indicative and the borough holds the detailed plan.
Also on the record
Tree preservation order 9 m away: 616 Old Kent road; 3 listed buildings within 150 m; Inside the Southwark built-up area.
Not affected
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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Other new applications on this street

16 Mar 2026Approved

10B Ethnard Road London Southwark SE15 1RU

Installation of two Velux windows on the rear slope of the main roof

26/AP/0749

Nearby new applications

2 Sept 2026Pending

789-799 Old Kent Road London Southwark SE15 1NZ

Install six no. fascia signs on the elevations of the Big Yellow Self Storage fa...

26/AP/2605
19 Aug 2026Pending

The Old Gas Works 709 Old Kent Road London Southwark SE15 1JZ

Additions to existing base station installation.

26/AP/2482
4 Sept 2026Pending

651-657 Old Kent Road London Southwark SE15 1JU

Details of condition 7 (Tree Planting) pursuant to planning permission 24/AP/025...

26/AP/2641
4 Sept 2026Pending

651-657 Old Kent Road London Southwark SE15 1JU

Details of condition 20 (Play) pursuant to planning permission 24/AP/0255 (Varia...

26/AP/2671
19 Aug 2026Pending

The Old Gas Works 709 Old Kent Road London Southwark SE15 1JZ

Listed building consent for the additions to existing base station installation

26/AP/2483
2 Sept 2026Pending

Cantium Retail Park 520 Old Kent Road London Southwark SE1 5BA

New signage to the new build burger king unit on the retail park.

26/AP/2608

Important details

Council
Southwark
Application type
Certificate of Lawful Dev. - Proposed
Postcode
SE15 1RU
Received
30 Jun 2026
Validated
1 Jul 2026
Ward
Old Kent Road
Parish
Peckham And Nunhead
Case officer
Show
Target decision
25 Aug 2026
Decision
Certificate of Lawfulness Prop- GRANTED
Decision date
19 Aug 2026
Decision level
Delegated Panel - Simple
Applicant
Show
Agent
Arkss Redesign Studio

How this decision compares

Decided in 49 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 →

Public comments

No public comments yet.

Last counted 19 Aug 2026

Read the comments on the council site ↗

Consultation & key dates

Env. assessment
No

Historical activity at this location

25 nearby applications on record - archival context, not part of the live application.

Within ~100m

Nearby activity

2025 Approved
20A Ethnard Road London Southwark SE15 1RU
Construction of a single storey side and rear extension.
25/AP/3732
2025 Approved
10A Ethnard Road London Southwark SE15 1RU
Erection of a single storey rear extension
25/AP/2715
2025
634 Old Kent Road London Southwark SE15 1JB
Works to tree with a TPO: London Plane is growing towards and over the boundary fence fro…
25/AP/3220
2024 Withdrawn
644 - 646 Old Kent Road London Southwark SE15 1JF
Fascia signage and a single projecting sign
24/AP/1794
2024 Approved
644-646 Old Kent Road London Southwark SE15 1JF
Installation of condenser units and associated elevational alterations to rear of premise…
24/AP/1632
2023 Approved
676-680 Old Kent Road London Southwark SE15 1JF
Two Large London Plane Trees, located in the churchyard at the front of the church. Immed…
23/AP/0279
2018 Approved
680-682 Old Kent Road London SE15 1JF
Refurbishment of the kitchen
18/AP/3286
2017 Approved
Flat 3 666 Old Kent Road London SE15 1JF
Construction of a rear dormer roof extension and rooflight to front roofslope
17/AP/4727
2017 Approved
Flat C 668 Old Kent Road London SE15 1JF
Create living space in the attic by adding 3 velux windows
17/AP/3783
2017 Approved
682 Old Kent Road London SE15 1JF
To carry out repairs and demolitions to the boundary walls and historic remaining walls i…
17/AP/1597
2017 Approved
Flat C 668 Old Kent Road London SE15 1JF
Construction of a rear dormer roof extension to flat
17/AP/1263
2017 Approved
664-666 Old Kent Road London SE15 1JF
Variation of condition 6 pursuant to planning permission 11/AP/4078 for: (Change of use o…
17/AP/1070
2016
682 OLD KENT ROAD, LONDON, SE15 1JF
Demolish the remaining walls of a previous building located in the garden area .
16/AP/5137
2016 Withdrawn
18 ETHNARD ROAD, LONDON, SE15 1RU
Construction of ground floor side extension
16/AP/4371
2016 Approved
18 Ethnard Road London SE15 1RU
Construction of a rear dormer extension, an extension over outrigger and two rooflights o…
16/AP/4372
2025
634-636 Old Kent Road London SE15 1JB
Non-Material Amendment to planning permission 18/AP/3463 and approved appeal APP/A5840/W/…
25/AP/1935
2023 Approved
634-636 Old Kent Road London Southwark SE15 1JB
Details of Condition 11 'Section Detail Drawings' as required by Appeal Decision APP/A584…
23/AP/2438
2023 Approved
634-636 Old Kent Road London Southwark SE15 1JB
Details of Condition 14 'Tree Planting' as required by planning permission 17/AP/1646, wh…
23/AP/2504
2024 Approved
634-636 Old Kent Road London SE15 1JB
Details of Condition 15 (Landscaping) required by appeal ref no APP//A5840/W/19/3225213 a…
24/AP/2087
2024
634-636 Old Kent Road London SE15 1JB
Modification of planning obligation: Schedule 3 of LEG/RP/PL/S106/RR020/143070 dated 21 D…
24/AP/3614
2023 Approved
634-636 Old Kent Road London Southwark SE15 1JB
Details of Condition 12 'Cycle Facilities' as required by planning permission 18/AP/3463…
23/AP/1959
2023 Approved
634 Old Kent Road London Southwark SE15 1JB
Details of Conditions 27 'Drainage System' pursuant to planning permission ref no. 18/AP/…
23/AP/2870
2023 Approved
634-636 Old Kent Road London Southwark SE15 1JB
Details of Condition 28 'Piling' pursuant to planning permission 18/AP/3463 and approved…
23/AP/2804
2023 Approved
634-636 Old Kent Road London Southwark SE15 1JB
Details of Condition 10 'Material Samples' as required by planning permission 17/AP/1646…
23/AP/1915
2023 Approved
634 Old Kent Road London Southwark SE15 1JB
Details of Condition 30 'Attenuation Tank' pursuant to planning permission ref no. 18/AP/…
23/AP/2908
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
Source: MHCLG planning statistics · See full council rankings