Flat 21 Southgate Beaumont 15 Cannon Hill London N14 7DJ Data via plota.co.uk

26/00397/FUL - Full Refused

Proposal

Replacement of four windows on north east and south west elevations. Data via plota.co.uk

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View original council record ↗

Application progress

✓
Received
2 Feb 2026
✓
Consultation
10 Feb 2026
✗
Refused
30 Mar 2026
Appeal
Not lodged

Refused on 30 Mar 2026 · Delegated Decision · Last checked 26 Jul 2026

Documents 7

Decision & officer reports 2

PDF Report Officer Report · 31 Mar 2026 View ↗ PDF Decision Notice Decision Notice · 30 Mar 2026 View ↗

Statements & assessments 2

PDF DESIGN AND ACCESS STATEMENT Design & Access Statement · 2 Feb 2026 View ↗ PDF Heritage statement Heritage Statement · 2 Feb 2026 View ↗

Application forms 2

PDF Application Form - Without Personal Data Application Form - Without Personal Data · 2 Feb 2026 View ↗ PDF CIL FORM 1 Community Infrastructure Levy ? Completed Form · 2 Feb 2026 View ↗

Other documents 1

PDF PRESS NOTICE 25/02/2026 Press Notice · 25 Feb 2026 View ↗

All documents on the council site ↗

Other new applications on this street

1 Cannon Hill London N14 7DJ

Works to trees in Southgate Green Conservation area: Yew (hedge) - cut back over...

26/02822/TCA - 3 Jul 2026

25 Lulworth Court 13 Cannon Hill London N14 7DJ

Works to Horse Chestnut tree covered by LBE ORDER NO 93 (1979): T1 - Crown reduc...

26/00908/TPO - 9 Mar 2026

Commercial Retailer 38 Cannon Hill London N14 6LG

Single storey rear extension with the formation of a metal staircase and rain ga...

26/00523/FUL - 11 Feb 2026

Nearby new applications

1 Cannon Hill London N14 7DJ

Works to trees in Southgate Green Conservation area: Yew (hedge) - cut back over...

26/02822/TCA - 3 Jul 2026

Land Rear Of Ellington Court High Street London N14 6LB

Installation of children's play area and associated works (RETROSPECTIVE)

26/02762/FUL - 30 Jun 2026

71 Ulleswater Road London N14 7BN

Works to a tree in The Lakes Estate Conservation area: 1x Magnolia - crown reduc...

26/02412/TCA - 9 Jun 2026

53 Minchenden Crescent London N14 7EP

Works to a tree covered by LBE ORDER NO 65 1977: T1 Copper Beech - remove to gro...

26/02218/TPO - 28 May 2026

38 Powys Lane London N14 7JG

Single storey rear extension, involving relocation of existing raised patio area...

26/02107/HOU - 20 May 2026

38 Powys Lane London N14 7JG

Extensions of roof to sides to form gables and front and rear roof lights.

26/02035/CEA - 15 May 2026

Important details

Council
Enfield
Application type
Full
Postcode
N14 7DJ
Received
2 Feb 2026
Validated
2 Feb 2026
Ward
Arnos Grove
Case officer
Show
Target decision
30 Mar 2026
Decision
Refused
Decision date
30 Mar 2026
Decision level
Delegated Decision
Applicant
Show
Agent
TDC Architects

Consultation & key dates

Alt. reference
PP-14671516
Neighbours
10 Feb 2026
Site notice
25 Feb 2026
Press notice
25 Feb 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
16 Minchenden Crescent London N14 7EL
Rear dormer with front rooflights.
25/01195/HOU
2024 Approved
Gleams 9 Cannon Hill London N14 7DJ
Part single part two storey rear extensions, roof extensions and rear dormers.
24/04288/HOU
2024 Approved
Lulworth Court 13 Cannon Hill London N14 7DJ
Works to trees in Southgate Green Conservation Area: 1x sycamore (T8)- cut back up to 2m…
24/02538/TCA
2024 Refused
Gleams 9 Cannon Hill London N14 7DJ
Part single part two storey rear extensions, with rear dormers.
24/01359/HOU
2023 Approved
Land Adjacent To St Monicas Primary School Cannon Road London N14 7HE
Works to silver birch tree (T4) covered by LBE ORDER NO 51 (1976) - fell to ground level
23/04081/TPO
2023 Approved
Lulworth Court 13 Cannon Hill London N14 7DJ
Works to dead cypress tree covered by LBE ORDER NO 93 (1979)- (T1)- remove
23/03117/TPO
2023 Refused
Gleams 9 Cannon Hill London N14 7DJ
Part single part two storey rear extensions, including roof extensions with 3 new rear do…
23/02532/HOU
2023 Approved
Lulworth Court 13 Cannon Hill London N14 7DJ
Works to trees in Southgate Green Conservation Area:, (T3) 1x Pyracantha, reduce lateral…
23/02913/TCA
2022 Refused
Gleams 9 Cannon Hill London N14 7DJ
Part single, part 2-storey rear extension, 1st floor front extension with pitched roof ov…
22/01271/HOU
2022 Approved
Southgate Beaumont 15 Cannon Hill London N14 7DJ
The replacement 6 x windows to the south west elevation to include slim profile double gl…
22/00906/LBC
2022 Approved
Southgate Beaumont 15 Cannon Hill London N14 7DJ
The replacement 6 x windows to the south west elevation to include slim profile double gl…
22/01709/FUL
2021 Refused
Gleams 9 Cannon Hill London N14 7DJ
Part single, part 2-storey rear extension, 1st floor front extension with pitched roof ov…
21/04270/HOU
2021 Approved
15 Minchenden Crescent London N14 7EJ
Extension to roof to form gable end with flank window, rear dormer with Juliet balcony, f…
21/01769/CEA
2020 Approved
14 Cannon Hill London N14 7HD
Replacement front door.
20/01684/HOU
2019 Approved
Southgate Beaumont 15 Cannon Hill London N14 7DJ
Works to trees covered by LBE ORDER NO 93:- 1x London Plane (T002): Reduce in height by 8…
19/02787/TPO
2019 Approved
24 Lulworth Court 13 Cannon Hill London N14 7DJ
Works to Field Maple tree in the Southgate Green conservation area- reduce by 2m.
19/02844/TCA
2019 Approved
Albury House 5 Cannon Hill London N14 7DJ
Fell 1 x Willow Tree in the Southgate Green Conservation Area.
19/02291/TCA
2019 Approved
Lulworth Court 13 Cannon Hill London N14 7DJ
Works to trees covered by LBE ORDER NO 93:-1x Holme Oak (T2): Crown thin by 25%, 1x Holly…
19/01959/TPO
2019 Approved
Lulworth Court 13 Cannon Hill London N14 7DJ
Works to trees in Southgate Green Conservation Area:- 1 Holme Oak (G1): Reduce height by…
19/01801/TCA
2018 Refused
16 Cannon Hill London N14 7HD
Installation of a non-illumintated free-standing sign.
18/00337/ADV
2017
Southgate Beaumont 15 Cannon Hill London N14 7DJ
Works to 1x London Plane in Southgate Green Conservation Area:- Reduce to give 1m clearan…
17/04678/TCA
2017 Approved
19 Minchenden Crescent London N14 7EJ
Rear dormer with side rooflight and Juliette balcony.
17/03164/CEA
2017 Refused
19 Minchenden Crescent London N14 7EJ
Rear dormer with juliette balcony and side rooflight.
17/01973/CEA
2016 Approved
Albury House 5 Cannon Hill London N14 7DJ
Works to various trees in Southgate Green Conservation Area - willow - re pollard to prev…
16/04403/TCA
2016 Approved
Outside 26 Lulworth Court 13 Cannon Hill London N14 7DJ
Work to 1 Yew tree covered by LBE ORDER NO 93:- Reduce by 3m, thin by 15%, lift to 4m and…
16/02178/TPO
Enfield
Planning Authority Score
6.9/10
Good
#65 of 296 councils
Relevant to this application:
Householder decisions

Enfield is one of the fastest councils in England for householder decisions, ranking #15 out of 296. Only 5% of applications have the time limit extended, well below the 41% national average - the council usually decides on time. Enfield is also one of the strictest councils - it refuses more householder applications than almost any other, with only 83% approved vs 90% nationally.

Among the fastest councils in England
for householder decisions
These figures are council-wide context, not a prediction for this application. View full council performance
Enfield decision performance
Based on MHCLG data, the year to March 2026
78%
Overall approval rate
Below avg (87%) #271 of 296
83%
Householder approved
Below avg (90%) #260 of 296
90%
Decided in 8 weeks
Above avg (63%) #15 of 296
5%
Extended time limit
Below avg (41%) #1 of 296
60%
Minor dwellings approved
265 decided (1-9 homes)
63%
Major dwellings approved
8 decided (10+ homes)
72%
Change of use approved
322 decided
1,939
Total decisions
433 refused in the year to March 2026
Source: MHCLG planning statistics · See full council rankings