19 Elm Grove Hornsey London N8 9AH Data via plota.co.uk

HGY/2026/1684 - Householder planning permission Recommendation Made
Extensions & alterations

Proposal

Replacement of the existing conservatory with a new ground floor rear extension. Data via plota.co.uk

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View original council record ↗

Application progress

✓
Received
29 Jun 2026
✓
Validated
29 Jun 2026
Decision
Awaiting decision

This application is under consideration - no decision has been issued yet.

Documents 10

Plans & drawings 3

PDF 19EG - Plans, Elevations and Sections PDF · 13 Aug 2026 View ↗ PDF LocationPlan.pdf PDF · 15 Jun 2026 View ↗ PDF 19EG - Site plan.pdf PDF · 15 Jun 2026 View ↗

Other documents 7

PDF 19EG_002_A.pdf PDF · 15 Jun 2026 View ↗ PDF ApplicationFormRedacted.pdf PDF · 15 Jun 2026 View ↗ PDF 19EG - 005 - A.pdf PDF · 15 Jun 2026 View ↗ PDF 19EG_003_A.pdf PDF · 15 Jun 2026 View ↗ PDF 19EG_004_A.pdf PDF · 15 Jun 2026 View ↗ PDF 19EG - 006 - A.pdf PDF · 15 Jun 2026 View ↗ PDF 19EG_001_A.pdf PDF · 15 Jun 2026 View ↗

All documents on the council site ↗

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Important details

Council
Haringey
Application type
Householder planning permission
Postcode
N8 9AH
Received
29 Jun 2026
Validated
29 Jun 2026
Ward
Crouch End
Case officer
Show
Target decision
28 Aug 2026
Decision level
Delegated Decision
Applicant
Show

Public comments

No public comments yet.

Last counted 22 Aug 2026

Read the comments on the council site ↗

Historical activity at this location

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

Within ~100m

Nearby activity

2025 Approved
Flat 2, 37 Womersley Road, Hornsey, London, N8 9AP
Enlargement of an existing dormer, replacement of roof terrace balustrades, replacement o…
HGY/2025/3599
2025 Approved
61 Cecile Park, Hornsey, London, N8 9AX
Deconversion of 3 flats to original dwellinghouse incorporating single storey rear extens…
HGY/2025/3555
2025 Approved
9 Cecile Park, Hornsey, London, N8 9AX
T1- Ash tree with Ganoderma brackets at base of tree and large decay pocket at main union…
HGY/2025/2461
2025 Approved
29 Elm Grove, Hornsey, London, N8 9AH
Replacement of existing Timber windows with timber and modern double glazed uPVC units.
HGY/2025/3362
2025 Approved
24 Elm Grove, Hornsey, London, N8 9AJ
Works to tree protected by a TPO. T3- Mulberry tree - prune back to previous historic pru…
HGY/2025/3602
2025
39 Cecile Park, Hornsey, London, N8 9AX
The proposal replaces the existing Timber windows with modern double glazed Timber units.
HGY/2025/3364
2025 Approved
19 Cecile Park, Hornsey, London, N8 9AX
Works to tree protected by a TPO. Robinia (Acacia) - Crown reduce the low overhanging ste…
HGY/2025/2325
2025 Approved
Ground Floor Flat A, 29 Cecile Park, Hornsey, London, N8 9AX
Erection of single story outbuilding in rear garden.
HGY/2025/2068
2025 Approved
18 Elm Grove, Hornsey, London, N8 9AJ
Erection of single storey extension which extends beyond the rear wall of the original ho…
HGY/2025/2180
2025 Approved
39 Womersley Road, Hornsey, London, N8 9AP
Erection of new timber fence panels on top of existing boundary brick wall
HGY/2025/0280
2025 Approved
51 Cecile Park, Hornsey, London, N8 9AX
Rear Garden G1 - Mixed Species Conifer Crown Reduction by up to 3m in height and spread…
HGY/2025/1526
2025 Approved
27 Elm Grove, Hornsey, London, N8 9AH
Single storey rear extension to side of existing kitchen
HGY/2025/0558
2025 Approved
49 Cecile Park, Hornsey, London, N8 9AX
T1 - Pear - reduce crown to point of previous reduction (approx. 1-1.5m branch removal)
HGY/2025/1222
2024 Approved
3 Darcies Mews, Cecile Park, Hornsey, London, N8 9BW
Installation of 8 solar PV panels in addition to 5 existing solar PV panels, reinstatemen…
HGY/2024/2593
2024 Approved
37 Womersley Road, Hornsey, London, N8 9AP
Retrospective conversion of a single family house into 1x1 bed and 1x3 bed flat.
HGY/2024/3302
2024 Approved
27 Elm Grove, Hornsey, London, N8 9AH
Construction of a new patio area
HGY/2024/2199
2024 Approved
15 Cecile Park, Hornsey, London, N8 9AX
T1 Hazel, fell to ground. Tree damaging boundary fence.
HGY/2024/2325
2024 Approved
13 Cecile Park Hornsey London N8 9AX
T1 Lime, cut back from neighbour' s garden (15) by approx. 1.5m. Lift to 3.5m. Thin crown…
HGY/2024/2512
2024 Approved
Derwent Court, 54 Cecile Park, Hornsey, London, N8 9AT
Removal of secondary pitched roof, replacement with flat roof finish with recessed parape…
HGY/2024/0539
2024 Approved
3 Darcies Mews, Cecile Park, Hornsey, London, N8 9BW
Installation of an air source heat pump in the side garden.
HGY/2024/0389
2016 Refused
Flat 2 53 Cecile Park London N8 9AX
Erection of rear roof extension over existing back addition roof
HGY/2016/1998
2016 Approved
10 & 10A Elm Grove London N8 9AJ
Replacement windows and doors
HGY/2016/1448
2016 Approved
10 & 10A Elm Grove London N8 9AJ
Replacement windows and doors
VOID/2016/1260
2016 Refused
38 & 38A Elm Grove London N8 9AH
Replacement windows and doors
HGY/2016/0966
2016 Approved
14 Elm Grove London N8 9AJ
Erection of single storey side return infill extension with a glazed section of roof over.
HGY/2016/0410
Haringey
Planning Authority Score
4/10
Below average
#192 of 296 councils
Relevant to this application:
Householder decisions

Haringey is slower than most councils at deciding householder applications, ranking #209 out of 296. Householder applications are slightly more likely to be approved here (91%) than the national average (90%).

Slower than most councils
for householder decisions
These figures are council-wide context, not a prediction for this application. View full council performance
Haringey decision performance
Based on MHCLG data, the year to March 2026
85%
Overall approval rate
Below avg (87%) #206 of 296
91%
Householder approved
Above avg (90%) #174 of 296
55%
Decided in 8 weeks
Below avg (63%) #209 of 296
40%
Extended time limit
Below avg (41%) #151 of 296
83%
Minor dwellings approved
279 decided (1-9 homes)
100%
Major dwellings approved
8 decided (10+ homes)
46%
Change of use approved
28 decided
1,469
Total decisions
217 refused in the year to March 2026
Source: MHCLG planning statistics · See full council rankings