85 Talfourd Road London Southwark SE15 5NN Data via plota.co.uk

26/AP/2780 - Householder Application Under consideration/assessment
Extensions & alterations

Proposal

Ground floor single-storey rear and side extensions to existing end-of-terrace house, conversion and excavation of the existing cellar to form a habitable basement including a lightwell at the front of the house. Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
18 Sept 2026
✓
Validated
21 Sept 2026
Decision
Expected by 15 Nov 2026

This application is under consideration - no decision has been issued yet. Plota predicts a decision around 11 Nov 2026, from Southwark's recent extensions.

Documents 23

Statements & assessments 4

PDF DESIGN AND ACCESS STATEMENT Design and Access statement · 18 Sept 2026 View ↗ PDF FLOOD RISK ASSESSMENT Flood risk assessment · 18 Sept 2026 View ↗ PDF FIRE SAFETY STRATEGY Fire Statement · 18 Sept 2026 View ↗ PDF BASEMENT IMPACT ASSESSMENT Basement Impact Assessment · 18 Sept 2026 View ↗

Plans & drawings 15

PDF PP-12 PROPOSED SECTION FF Plan - Proposed · 22 Sept 2026 View ↗ PDF PP-13 PROPOSED SECTION GG Plan - Proposed · 22 Sept 2026 View ↗ PDF PP-10 PROPOSED SECTION DD Plan - Proposed · 22 Sept 2026 View ↗ PDF PP-11 PROPOSED SECTION EE Plan - Proposed · 22 Sept 2026 View ↗ PDF PP-01 PROPOSED SITE LOCATION, BLOCK AND SITE PLAN Plan - Proposed · 22 Sept 2026 View ↗ PDF PP-04 PROPOSED FIRST FLOOR PLAN Plan - Proposed · 22 Sept 2026 View ↗ PDF PP-02 PROPOSED BASEMENT FLOOR PLAN Plan - Proposed · 22 Sept 2026 View ↗ PDF PP-03 PROPOSED GROUND FLOOR PLAN Plan - Proposed · 22 Sept 2026 View ↗ PDF PP-14 PROPOSED FRONT ELEVATION Plan - Proposed · 22 Sept 2026 View ↗ PDF PP-15 PROPOSED REAR ELEVATION Plan - Proposed · 22 Sept 2026 View ↗ PDF PP-09 PROPOSED SECTION CC Plan - Proposed · 22 Sept 2026 View ↗ PDF PP-06 PROPOSED ROOF PLAN Plan - Proposed · 22 Sept 2026 View ↗ PDF PP-05 PROPOSED SECOND FLOOR PLAN Plan - Proposed · 22 Sept 2026 View ↗ PDF PP-08 PROPOSED SECTION BB Plan - Proposed · 22 Sept 2026 View ↗ PDF PP-07 PROPOSED SECTION AA Plan - Proposed · 22 Sept 2026 View ↗

Application forms 2

PDF APPLICATION FORM - WITHOUT PERSONAL DATA Application - Form (Without Personal data) · 18 Sept 2026 View ↗ PDF COMMUNITY INFRASTRUCTURE LEVY - COMPLETED FORM CIL - GIA Form · 18 Sept 2026 View ↗

Other documents 2

PDF PARKING PROVISION DETAILS Parking Provision · 18 Sept 2026 View ↗ PDF COVERING LETTER Application - Covering letter · 18 Sept 2026 View ↗

All documents on the council site ↗

Site constraints 4

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 19 m away: Holly Grove
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 ↗
Also on the record
Tree preservation order 4 m away: 83 Talfourd Road; Inside the Southwark built-up area.
Not affected
Outside flood zones 2 and 3 · Not green belt · No listed building at the site

Checked on 23 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
Householder Application
Postcode
SE15 5NN
Received
18 Sept 2026
Validated
21 Sept 2026
Ward
St Giles
Case officer
Show
Target decision
15 Nov 2026
Applicant
Show
Agent
YARD Architects

Decision outlook

Day 14 of the 56-day target. Southwark usually decides extensions by day 51.

Day 1442 days to the 56-day target
75%decided within 8 weeks
93%approved
642decided 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 29 Sept 2026

Read the comments on the council site ↗

Consultation & key dates

Statutory expiry
15 Nov 2026
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
83 Talfourd Road London Southwark SE15 5NN
Loft conversion to include a rear dormer extension, raising of the roof ridge by 400mm an…
25/AP/3648
2025 Approved
83 Talfourd Road London Southwark SE15 5NN
First-floor side extension above existing garage to provide ancillary accommodation
25/AP/3686
2025 Approved
79 Bushey Hill Road London Southwark SE5 8QQ
Erection of ground floor L-shaped rear extension
25/AP/1456
2025 Withdrawn
33 Denman Road London Southwark SE15 5NS
Construction of a single storey rear extension.
25/AP/0850
2024 Approved
98 Talfourd Road London Southwark SE15 5NZ
Construction for a rear and side extension, alteration to window openings and new rooflig…
24/AP/3080
2024 Approved
76 Talfourd Road London Southwark SE15 5NZ
Construction of a lower ground and ground floor rear extension with sunken patio and balc…
24/AP/3672
2024 Approved
82 Talfourd Road London Southwark SE15 5NZ
Amalgamation of two existing flats, no.82 and 82A Talfourd Road to form one family dwelli…
24/AP/1977
2024 Approved
61 Denman Road London Southwark SE15 5NS
Replacement of existing timber windows with double glazed uPVC units. Replacement of fron…
24/AP/3200
2024 Approved
107 Bushey Hill Road London Southwark SE5 8QQ
Lawful Development Certificate( proposed) for introduction of two new loft rooflights in…
24/AP/2716
2024 Approved
Flat 3 Manor Court 43 Talfourd Road London Southwark SE15 5PD
Removal of existing balcony railings. Construction of a terrace on the single storey rear…
24/AP/1052
2024 Approved
30 Denman Road London Southwark SE15 5NP
Replacement of roof and side wall of utility room at ground floor level with the installa…
24/AP/1084
2024 Approved
First Floor Flat 113 Bushey Hill Road London Southwark SE5 8QQ
Addition of 3 rooflights to the rear and side roof slopes.
24/AP/0952
2024 Approved
30 Denman Road London Southwark SE15 5NP
Ground floor rear extension with 2no. rooflights. Installation of 2no. window openings on…
24/AP/0033
2024 Approved
30 Denman Road London Southwark SE15 5NP
Rear dormer extension with glazed Juliette balcony, the raising of roof ridge by 350mm, a…
24/AP/0034
2023 Approved
92 Talfourd Road London Southwark SE15 5NZ
Horse Chestnut (T1) - crown reduce lateralsTree of approximately 16m in height. Reduce la…
23/AP/3423
2023 Approved
First Floor Flat 113 Bushey Hill Road London Southwark SE5 8QQ
Work to Tree in a Conservation Arae: Robinia (T1) - crown thin. Tree of approximately 12m…
23/AP/3021
2023 Approved
113A Bushey Hill Road London Southwark SE5 8QQ
Works to Trees with a TPO: T1 - Large TPO Lime tree in the front garden. Tree need regula…
23/AP/2374
2022 Refused
95A Talfourd Road London Southwark SE15 5NN
Loft extension to provide one 2 bed 3 person flat with associated amenity space.
22/AP/1184
2023 Approved
98 Talfourd Road London Southwark SE15 5NZ
Works to trees in a conservation area: Sycamore (T1) - fell dead treeThe tree is approxim…
23/AP/1428
2023 Approved
17 Denman Road London Southwark SE15 5NS
Construction of a side return extension at ground floor level with strip openable glazed…
23/AP/1153
2016 Approved
74 Talfourd Road London SE15 5NZ
Erection of a rear dormer roof extension to the main roof slope, facilitated by raising t…
16/AP/3129
2016 Approved
49 Talfourd Road London SE15 5NN
Extension of existing basement by lowering basement floor by 820mm and extending to both…
16/AP/2894
2016 Approved
49 Talfourd Road London SE15 5NN
Demolition of rear glass extension and construction of a new glass extension with full wi…
16/AP/2896
2016 Approved
95A Talfourd Road London SE15 5NN
Change existing window into a new door to rear garden; brick up existing door and raise a…
16/AP/1496
2016 Refused
92 Talfourd Road London SE15 5NZ
T1 - Bay tree.Cut down to ground level and then let it regenerate to 1.5m high and retain…
16/AP/0239
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

Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use