Postcode record · Haringey
N10 3ED.
N10 3ED has 38 known premises and 39 planning records — 32 approved of 35 decided (91.4%). 17 EPC records.
Postcode N10 3ED · boundary not held, centred on the postcodeApprovedRefusedOther39 exact1 approximate40 on the map — every match
At a glance · this postcodeHaringey profile →
38
Premises
known addresses (UPRNs)
39
Applications
35 decided
91.4%
Approval rate
32 approved · 3 refused
17
EPC records
ratings C 1 · D 10 · E 5 · F 1
40
Mapped applications
inside the postcode shape
Postcode unit boundary from Ordnance Survey; premises and applications inside it. Aggregates describe the area, not any single premises.
Property
What is it?
N10 3ED has 38 known premises and 39 planning records — 32 approved of 35 decided (91.4%). 17 EPC records.
Premises (18 of 38 shown)
Name
Details
UPRN 10003982012
UPRN 100021166615
UPRN 100021166617
UPRN 100021166619
UPRN 100021166621
UPRN 100021166623
UPRN 100021166625
UPRN 100021166627
UPRN 100021166629
UPRN 100021166631
UPRN 10003982012
UPRN 100021166615
UPRN 100021166617
Show all 10 rows
UPRN 100021166619
UPRN 100021166621
UPRN 100021166623
UPRN 100021166625
UPRN 100021166627
UPRN 100021166629
UPRN 100021166631
Planning
What happened?
39 planning applications across the postcode; 32 approved of 35 decided (91.4%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Non-Material Amendment application following a grant of planning permission HGY/2025/2421 in relation to the alteration to the line of the wall of the front part of the extension adjacent to the boundary with No.24; removal of the external door to the front part of the extension; a change to the shape of the roof of the extension from a shallow curve to a shallow pitch shape; the addition of 1x small rooflight over the utility room; changes to the dormer fenestration to windows omitting the Juliet balcony.
26 Collingwood Avenue Hornsey London N10 3ED · premises record
—
Approved
2026-03-30
Erection of a ground floor rear side infill
44 Collingwood Avenue Hornsey London N10 3ED · premises record
—
Approved
2025-11-27
Enlargement and alterations to existing single storey ground floor extension to the rear and flank of the house; Enlargement and alterations to the existing rear roof dormer and rear roof; Associated internal and external alterations including the alteration of layout and number of rooflights.
26 Collingwood Avenue Hornsey London N10 3ED · premises record
—
Approved
2025-11-25
T1 - Lime tree-(12m) crown reduction back to most recent pruning points, approximately 2.5m reduction. T2- Lime tree- crown reduction back to most recent pruning points, approximately 2.5m reduction, reduce height of Ivy by approximately 3m. T3 and T4- Birch trees-(11m)- crown reduction back to most recent pruning points (up to approximately 3m reduction), prune back branches growing towards house back to previous pruning points. T5- Red Robin-(4m) cut to ground level.
42 Collingwood Avenue Hornsey London N10 3ED · premises record
Works to trees in Conservation Area
No objection
2024-02-06
Proposed full width ground rear side infill, internal alterations and all associated works.
52 Collingwood Avenue Hornsey London N10 3ED · premises record
—
Approved
2023-10-24
T1 Sycamore (identified with * on the plan) - located NE corner of garden at 38 Collingwood Avenue: trim back re-growths to previous cut points on the upper branches only (i.e. re-growths above the red line in the enclosed photo). Works to be carried out before the tree commences growth this spring. Reason: shading of garden at 35 Leaside Avenue in the afternoons.
38 Collingwood Avenue London N10 3ED · premises record
—
No objection
2023-04-20
Variation of condition 2 of HGY/2020/2815 to amend the proportions and design of rear extension
Flat A 32 Collingwood Avenue London N10 3ED · premises record
—
Approved
2021-11-16
Non-material amendment to HGY/2020/2815 to add a new side window to the approved outbuilding.
Flat A 32 Collingwood Avenue London N10 3ED · premises record
—
Approved
2021-10-19
Erection of ground floor rear extension and rear outbuilding
Flat A 32 Collingwood Avenue London N10 3ED · premises record
—
Approved
2020-12-18
Roof extension involving rear dormer, raising party wall with No 24 and second floor rear extension and installation of velux rooflights to front elevation.
22 Collingwood Avenue London N10 3ED · premises record
—
Approved
2020-11-23
Non-Material Amendment application following a grant of planning permission HGY/2025/2421 in relation to the alteration to the line of the wall of the front part of the extension adjacent to the boundary with No.24; removal of the external door to the front part of the extension; a change to the shape of the roof of the extension from a shallow curve to a shallow pitch shape; the addition of 1x small rooflight over the utility room; changes to the dormer fenestration to windows omitting the Juliet balcony.
26 Collingwood Avenue Hornsey London N10 3ED · premises record
Approved
2026-03-30
More
—
Erection of a ground floor rear side infill
44 Collingwood Avenue Hornsey London N10 3ED · premises record
Approved
2025-11-27
More
—
Enlargement and alterations to existing single storey ground floor extension to the rear and flank of the house; Enlargement and alterations to the existing rear roof dormer and rear roof; Associated internal and external alterations including the alteration of layout and number of rooflights.
26 Collingwood Avenue Hornsey London N10 3ED · premises record
Approved
2025-11-25
More
—
Show all 10 rows
T1 - Lime tree-(12m) crown reduction back to most recent pruning points, approximately 2.5m reduction. T2- Lime tree- crown reduction back to most recent pruning points, approximately 2.5m reduction, reduce height of Ivy by approximately 3m. T3 and T4- Birch trees-(11m)- crown reduction back to most recent pruning points (up to approximately 3m reduction), prune back branches growing towards house back to previous pruning points. T5- Red Robin-(4m) cut to ground level.
42 Collingwood Avenue Hornsey London N10 3ED · premises record
No objection
2024-02-06
More
Works to trees in Conservation Area
Proposed full width ground rear side infill, internal alterations and all associated works.
52 Collingwood Avenue Hornsey London N10 3ED · premises record
Approved
2023-10-24
More
—
T1 Sycamore (identified with * on the plan) - located NE corner of garden at 38 Collingwood Avenue: trim back re-growths to previous cut points on the upper branches only (i.e. re-growths above the red line in the enclosed photo). Works to be carried out before the tree commences growth this spring. Reason: shading of garden at 35 Leaside Avenue in the afternoons.
38 Collingwood Avenue London N10 3ED · premises record
No objection
2023-04-20
More
—
Variation of condition 2 of HGY/2020/2815 to amend the proportions and design of rear extension
Flat A 32 Collingwood Avenue London N10 3ED · premises record
Approved
2021-11-16
More
—
Non-material amendment to HGY/2020/2815 to add a new side window to the approved outbuilding.
Flat A 32 Collingwood Avenue London N10 3ED · premises record
Approved
2021-10-19
More
—
Erection of ground floor rear extension and rear outbuilding
Flat A 32 Collingwood Avenue London N10 3ED · premises record
Approved
2020-12-18
More
—
Roof extension involving rear dormer, raising party wall with No 24 and second floor rear extension and installation of velux rooflights to front elevation.
22 Collingwood Avenue London N10 3ED · premises record
Approved
2020-11-23
More
—
Building control
Building-control records are not yet collected for Haringey — the register is being gathered borough by borough (held so far: Lambeth, Brent, Ealing, Westminster, City and others).
Place
What affects it?
Every mapped designation touching a premises in this postcode, with how many of its 38 premises each one covers.
Designation
Coverage
Conservation Area
26 · reference COA00000141 · covers 38 of 38 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Conservation Area
26 · reference COA00000141 · covers 38 of 38 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Nearby postcodes and streets
Walk to the next area — linked where the Atlas has a record for it (pilot borough only for now).
Collingwood Avenue0 mFortis Green29 mLeaside Avenue30 mTwyford Avenue30 mGrand Avenue40 mQueens Avenue42 mLauradale Road47 mFootpath From Collingwood Avenue To Lauradale Road48 mFootpath From Lauradale Road To Woodside Avenue48 m
People
Who is involved?
Named on the latest 30 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 1 application
Agent on 1 application
Case officer on 1 application
Applicant on 1 application
Agent on 1 application
Case officer on 1 application
Development
What could it become?
Planning precedent39 applications and 40 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy17 EPC records; ratings C: 1, D: 10, E: 5, F: 1.
What is not assertedNo capacity, value or ownership claim is made at area level; those belong to individual premises records and their evidence.
Intent signals
Planning Atlas ProOwnership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.
Thinking about a project here?
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.