21 Cranfield Road, London, SE4 1TN Data via plota.co.uk

DC/26/144059 - Full Planning Permission Decided
Extensions & alterationsListed buildings

Proposal

Installation of a replacement roof covering, new rooflights in the side roof slope, replacement d... Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
19 May 2026
✓
Validated
26 May 2026
✓
Consultation
27 May 2026
✓
Decided

Decided on · Last checked 26 Jul 2026

Documents 12

Statements & assessments 1

PDF Planning statement with heritage statement Case Copy Documents · 19 May 2026 View ↗

Plans & drawings 4

PDF 01 Location plan Site Location Plan · 19 May 2026 View ↗ PDF 03 Proposed roof loft and elvation Case Copy Drawings · 19 May 2026 View ↗ PDF 02 Existing roof loft and elevations drawings Case Copy Drawings · 19 May 2026 View ↗ IMG 126en3 Section aa & bb Case Copy Drawings · 19 May 2026 View ↗

Application forms 2

PDF Certificate b Application Form · 27 May 2026 View ↗ PDF Redacted Application form Application Form · 19 May 2026 View ↗

Consultation & comments 1

PDF Conservation officer Comments Case Copy Documents · 16 Jun 2026 View ↗

Other documents 4

PDF Photos of site Photographs · 19 May 2026 View ↗ PDF Velux roof window spec Case Copy Documents · 19 May 2026 View ↗ PDF Velux widnow spec Case Copy Documents · 19 May 2026 View ↗ PDF Technical data Case Copy Documents · 19 May 2026 View ↗

All documents on the council site ↗

Site constraints 4

Brockley conservation area
Demolition needs planning permission and permitted development is restricted.
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 ↗
2 Article 4 directions
Brockley Conservation Area · Small HMO Northern Extension. Named permitted development rights are withdrawn here.
An Article 4 direction withdraws particular permitted development rights, so work that would normally need no application needs one here. Not every council has published its directions.
Air quality management area: Lewisham 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 Lewisham 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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Other new applications on this street

2 Jun 2026Approved

2 CRANFIELD ROAD, LONDON, SE4 1UG

12.7.26 agent email that applicant has changed the proposed works from fell to c...

DC/26/144210
22 May 2026Approved

FLAT 3, 42 CRANFIELD ROAD, LONDON, SE4 1UG

The installation of replacement uPVC sash windows to the rear elevation of Flat ...

DC/26/144107
27 Apr 2026Approved

24A CRANFIELD ROAD, LONDON, SE4 1UG

FRONT: ONE Conifer (T1)(ht.6m) FELL. Reason: close to access path and front gard...

DC/26/143836
19 Feb 2026Approved

40 CRANFIELD ROAD, LONDON, SE4 1UG

REAR: ONE: Bay tree (T1)(ht.4m) - FELL. REASON: the tree is encroaching neighbou...

DC/26/143050

Nearby new applications

7 Sept 2026Pending

3 MANTLE ROAD, LONDON, SE4 2DU

Details submitted pursuant to Condition 10-Air Quality Impact Assessment of plan...

DC/26/145307
2 Sept 2026Pending

23 CHALSEY ROAD, LONDON, SE4 1YN

Installation of replacement windows with timber sash windows to the front elevat...

DC/26/145251
25 Aug 2026Pending

10 WICKHAM GARDENS, LONDON, SE4 1LY

Installation of replacement double glazed timber windows in the front elevation ...

DC/26/145173
31 Aug 2026Pending

18 ARICA ROAD, LONDON, SE4 2PX

Construction of a single-storey side/rear wraparound extension featuring roof te...

DC/26/145239
27 Aug 2026Pending

74-78 CEDARS MEWS, GEOFFREY ROAD, LONDON, SE4 1NT

REAR: ONE: Sycamore Tree (T1) Ht approx 12m. FELL to ground level REASON: The pr...

DC/26/145206
21 Aug 2026Pending

84 BREAKSPEARS ROAD, LONDON, SE4 1TS

REAR: ONE Birch tree (T1) Ht approx 8-10m FELL to ground level. ALL ITEMS INCLUD...

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Important details

Council
Lewisham
Application type
Full Planning Permission
Postcode
SE4 1TN
Received
19 May 2026
Validated
26 May 2026
Ward
Brockley
Case officer
Show
Applicant
Show
Agent
Show

Consultation & key dates

Alt. reference
PP-14942802
Neighbours
27 May 2026
Site or press notice
3 Jun 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
30 CRANFIELD ROAD, LONDON, SE4 1UG
REAR: TWO Yew trees LHB (T1-T2) CROWN REDUCTION Ht by 3m from 10m to 7m Spread by 1.8m fr…
DC/25/141929
2025 Withdrawn
5 BROCKLEY CROSS, LONDON, SE4 2AB
A New Pavement Licence under the Business and Planning Act 2020.
DC/25/140219
2025 Approved
17 CRANFIELD ROAD, LONDON, SE4 1TN
Installation of replacement timber double-glazed windows to the front and rear elevation…
DC/25/139120
2025 Approved
39 CRANFIELD ROAD, LONDON, SE4 1TN
Partial retrospective aplication for planning permission for the construction of a bin st…
DC/25/138752
2025 Approved
4 CRANFIELD ROAD, LONDON, SE4 1UG
REAR ONE Sycamore(T1)CROWN HEIGHT REDUCTION by 2m from 7m to 5m, CROWN REDUCE RADIUS by 1…
DC/25/138914
2024 Approved
36 CRANFIELD ROAD, LONDON, SE4 1UG
REAR: ONE Quince (T1)(ht.2.5m)(r.1.5m) FELL. Reason: The tree has honey fungus. REAR: ONE…
DC/24/138285
2024 Approved
16 CRANFIELD ROAD, LONDON, SE4 1UG
Construction of a replacement single storey rear extension, extension of first floor rear…
DC/24/137549
2024 Approved
10 CRANFIELD ROAD, LONDON, SE4 1UG
REAR: TWO Lime treeS (T1 & T2) RE-POLLARD back to previous points by 4.5m from 12m to 7.5…
DC/24/137626
2024 Approved
54B CRANFIELD ROAD, LONDON, SE4 1UG
Installation of replacement windows to the front and rear elevations at 54 Cranfield Road…
DC/24/136030
2024 Approved
14 CRANFIELD ROAD, LONDON, SE4 1UG
REAR ONE Sycamore tree(T1 )CROWN LIFT to 6m above ground. Reason: Routine maintenance to…
DC/24/136439
2024 Approved
17 CRANFIELD ROAD, LONDON, SE4 1TN
REAR: ONE Bay tree (T1) CROWN REDUCTION by 1.5m from 6m to 4.5m Informative A: The sensit…
DC/24/136232
2024 Approved
FLAT 3, 56 CRANFIELD ROAD, LONDON, SE4 1UG
Installation of 4 x conservation area rooflights (2 x front elevation and 2 x rear elevat…
DC/24/135033
2023 Approved
ERICA HOUSE, CRANFIELD ROAD, LONDON, SE4 1TW
REAR: ONE Sycamore (T2)(ht.12m) FELL. REAR: ONE Sycamore (T3)(ht.6m) FELL. Reason: multi…
DC/23/134149
2023 Refused
54A CRANFIELD ROAD, LONDON, SE4 1UG
Replacement uPVC windows on the front and rear elevations at 54A Cranfield Road, SE4.
DC/23/132507
2023 Approved
9 CRANFIELD ROAD, LONDON, SE4 1TN
FRONT ONE Purple Plum tree(T1)(ht. 4.5m) CROWN REDUCE HEIGHT by 1.2m from 4.5m to 3.3m, R…
DC/23/133630
2023 Approved
FLAT 1, 42 CRANFIELD ROAD, LONDON, SE4 1UG
The installation of replacement double glazed timber sash windows at the front and uPVC d…
DC/23/132902
2023 Approved
38 CRANFIELD ROAD, LONDON, SE4 1UG
The installation of replacement timber windows at 38 Cranfield Road SE4.
23/132921
2023 Approved
40 CRANFIELD ROAD, LONDON, SE4 1UG
REAR: ONE Bay (T1)(ht:3m): Remove two stems closest to fence back to source; Reason: Stem…
DC/23/133011
2023
43 CRANFIELD ROAD, LONDON, SE4 1TN
REAR: ONE Cherry (T1)(ht:5m, rs:4.5m): CROWN THIN by 30% with option to remove branch bad…
DC/23/132999
2023 Approved
38 CRANFIELD ROAD, LONDON, SE4 1UG
REAR: ONE triple stem Sycamore (T1)(ht.17m)(rad.8m) CROWN REDUCE HEIGHT by 4m from 17m to…
DC/23/132154
2016 Approved
11A&B CRANFIELD ROAD, LONDON, SE4 1TN
Installation of replacement Eternit Slate tiles on the front and rear roof slope of 11A&B…
DC/16/097006
2016 Withdrawn
27 CRANFIELD ROAD, LONDON, SE4 1TN
DC/16/097276
2016 Approved
5 BROCKLEY CROSS, LONDON, SE4 2AB
The installation and replacement of single glazed timber shop front windows at 5 Brockley…
DC/16/096530
2016 Approved
36 CRANFIELD ROAD, LONDON, SE4 1UG
Rear Garden left Hand Boundary ? T1- 1 x Sycamore to carefully dismantle to as close to g…
DC/16/095501
2016 Approved
30 CRANFIELD ROAD, LONDON, SE4 1UG
REAR GARDEN : T1 & T2 = 2 x Large Yew - Reduce crowns overall by 1-2 metres. - Crown thin…
DC/16/095200
Lewisham
Planning Authority Score
5.8/10
Average
#111 of 296 councils
Relevant to this application:
Householder decisions

Lewisham ranks #127 out of 296 councils for householder decision speed. Householder applications are slightly more likely to be approved here (90%) than the national average (90%).

These figures are council-wide context, not a prediction for this application. View full council performance
Lewisham decision statistics
Based on MHCLG data, the year to March 2026
84%
Overall approval rate
Below avg (87%) #224 of 296
90%
Householder approved
Above avg (90%) #192 of 296
69%
Decided in 8 weeks
Above avg (63%) #127 of 296
31%
Extended time limit
Below avg (41%) #58 of 296
65%
Minor dwellings approved
117 decided (1-9 homes)
92%
Major dwellings approved
12 decided (10+ homes)
57%
Change of use approved
67 decided
1,303
Total decisions
207 refused in the year to March 2026
Source: MHCLG planning statistics · See full council rankings