19 Birchwood Avenue Hornsey London N10 3BE Data via plota.co.uk

HGY/2026/2405 - Approval of details reserved by a condition Valid
Admin / procedural

Proposal

Approval of details pursuant to condition 3 (Details) attached to planning permission ref. for extensions and changes including upgrade or replacement of existing fenestration with double-glazed units granted on 11/02/2026. Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
27 Aug 2026
Decision
Expected by 22 Oct 2026

This application is under consideration - no decision has been issued yet. A decision is expected by 22 Oct 2026.

Documents 4

Plans & drawings 2

PDF 500255 rooke section & elevation.pdf PDF · 27 Aug 2026 View ↗ PDF 90 001 - site location plan .pdf PDF · 27 Aug 2026 View ↗

Other documents 2

PDF ApplicationFormRedacted.pdf PDF · 27 Aug 2026 View ↗ PDF 500255 rooke stained glass colour & design.pdf PDF · 27 Aug 2026 View ↗

All documents on the council site ↗

Site constraints 3

26 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.
Air quality management area: Haringey 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 Haringey 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

20 Apr 2026Approved

20 Birchwood Avenue Hornsey London N10 3BE

Demolition of existing conservatory and erection of a single storey rear extensi...

HGY/2026/0919

Nearby new applications

10 Sept 2026Pending

19 Kings Avenue Hornsey London N10 1PA

Five Day Notice. T1: Ash (15m): Fell to ground level as tree is dead

HGY/2026/2548
7 Sept 2026Pending

10 Collingwood Avenue Hornsey London N10 3ED

T1- large Yew tree in the rear garden to reduce by 1m all over and crown lift 3m...

HGY/2026/2490
4 Sept 2026Pending

11 Firs Avenue Hornsey London N10 3LY

T1 - sweet gum tree (6m) - take down to ground level. T2 - acer tree (4m) - r...

HGY/2026/2475
1 Sept 2026Pending

59 Woodberry Crescent Hornsey London N10 1PJ

Sycamore (T1): Reduce to previous points (approx. 1-2m) Ash (T2): Reduce to pre...

HGY/2026/2434
26 Aug 2026Pending

Flat 1 2 Princes Avenue Hornsey London N10 3LR

(T1) Holly - Tree is growing into neighbouring garden, into adjacent trees and i...

HGY/2026/2392
25 Aug 2026Pending

Flat C 176 Muswell Hill Road Hornsey London N10 3NG

T1 - Willow tree (Salix), removing approx. 3.0m of regrowth back to the most rec...

HGY/2026/2385

Important details

Council
Haringey
Application type
Approval of details reserved by a condition
Postcode
N10 3BE
Received
27 Aug 2026
Validated
27 Aug 2026
Ward
Muswell Hill
Target decision
22 Oct 2026
Decision level
Delegated Decision
Applicant
Show
Agent
Michael Serginson

Public comments

No public comments yet.

Last counted 10 Sept 2026

Read the comments on the council site ↗

Historical activity at this location

27 previous applications on record - archival context, not part of the live application.

This property

Previous applications at this address

2025 Approved
Erection of single-storey rear extension; new rooflight on the front roof slope; solar ph…
HGY/2025/3527
2024 Approved
Reduce birch (T1) to older previous cuts (2m off) this will keep the tree in proportion w…
HGY/2024/2450
Within ~100m

Nearby activity

2025 Approved
28 Birchwood Avenue, Hornsey, London, N10 3BE
T1 - Cherry tree (5m) - take down to ground level. T2 - Lilac tree (4m) - take down to gr…
HGY/2025/2824
2025 Approved
46 Fortismere Avenue, Hornsey, London, N10 3BL
Works to tree protected by a TPO. Rear garden: Holm oak (T1) - remove three branches in t…
HGY/2025/2888
2025 Withdrawn
46 Fortismere Avenue, Hornsey, London, N10 3BL
Works to tree protected by a TPO. Rear garden: Holm oak (T1) - remove three branches in t…
HGY/2025/3033
2025 Approved
11 Birchwood Avenue, Hornsey, London, N10 3BE
Lime - Crown reduce the height and spread back to previous (approx. 1.5m height and sprea…
HGY/2025/3047
2025 Approved
7 Birchwood Avenue, Hornsey, London, N10 3BE
Hazel: Reduce the two stems overhanging the garden down to a height of 3m. Maintenance wo…
HGY/2025/3019
2025 Approved
18 Birchwood Avenue, Hornsey, London, N10 3BE
T1 Cherry: Fell Justification - 50% Dieback / dangerous NB: PLEASE TREAT THIS AS A DDD NO…
HGY/2025/2881
2025 Approved
27 Firs Avenue, Hornsey, London, N10 3LY
Proposal: We are proposing to have the large lime tree at the bottom of our garden pruned…
HGY/2025/2393
2025 Approved
28 Birchwood Avenue, Hornsey, London, N10 3BE
T1 - cherry tree (5m) - remove deadwood from crown and reduce branches overhanging paveme…
HGY/2025/2397
2025 Approved
123 Fortis Green Road, Hornsey, London, N10 3LX
Site is: Birchwood Mansions, Fortis Green Road N10 3LX Trees requiring work are T1, T2, T…
HGY/2025/2197
2025 Approved
6 Birchwood Avenue, Hornsey, London, N10 3BE
Fig (T1) - Prune back to previous cuts (2m off) . To let more light into the garden. Magn…
HGY/2025/1360
2025 Approved
12 Firs Avenue, Hornsey, London, N10 3LY
T1: Lime (6m): Re-pollard to previous points removing 3m of growth to keep tree at a size…
HGY/2025/0145
2024 Approved
34 Fortismere Avenue, Hornsey, London, N10 3BL
Construction of a staggered, single storey ground floor rear extension, that protrudes fu…
HGY/2024/2925
2024 Approved
48 Fortismere Avenue, Hornsey, London, N10 3BL
Works to tree protected by a TPO: T1: Plane (7m): Re-pollard to previous points as part o…
HGY/2024/2908
2024 Approved
15 Birchwood Avenue, Hornsey, London, N10 3BE
T1 - privet tree (4m) - reduce branches back from lawn by approximately 2m. T2 - photinia…
HGY/2024/3232
2024 Approved
33 Birchwood Avenue, Hornsey, London, N10 3BE
Replacement of the existing rear outrigger and conservatory with a single storey rear ext…
HGY/2024/2698
2024 Approved
48 Fortismere Avenue, Hornsey, London, N10 3BL
T2: Plane: Re-pollard to previous points as part of regular maintenance
HGY/2024/2910
2024 Approved
139 Fortis Green Road, Hornsey, London, N10 3LX
Part retrospective application for internal refurbishment of the ground floor flat.
HGY/2024/1420
2024 Approved
28 Birchwood Avenue Hornsey London N10 3BE
T1 - Prunus sp. (Cherry) in front garden Routine crown management to contain crown and ro…
HGY/2024/2612
2023 Withdrawn
139 Fortis Green Road, Hornsey, London, N10 3LX
Listed Building Consent for internal alterations for electrical and mechanical services…
HGY/2023/2514
2024 Approved
6 Birchwood Avenue, Hornsey, London, N10 3BE
Reduce crown of fig (T1) back to previous cuts and reduce crown of magnolia (T2) back to…
HGY/2024/0681
2016 Approved
25 Firs Avenue London N10 3LY
Demolition of existing rear extension, replaced with new extension. New rooflight on main…
HGY/2016/1902
2016 Approved
1 Firs Avenue London N10 3LY
Listed Building Consent for replace existing roof tiles
HGY/2016/0896
2016 Approved
38 Fortismere Avenue London N10 3BL
Inclusion of a low profile flat glazed rooflight to the approved dormer under planning re…
HGY/2016/0867
2016 Approved
5 Firs Avenue London N10 3LY
Erection of single storey rear extension with partial glazing to pitched roof.
HGY/2016/0523
2016 Approved
3 Firs Avenue London N10 3LY
Erection of rear ground floor extension with part glazed pitched roof and dormer to main…
HGY/2016/0050
Haringey
Planning Authority Score
4/10
Below average
#192 of 296 councils
Relevant to this application:
Major dwellings

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 statistics
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