Postcode record · Haringey
N8 9AA.
N8 9AA has 48 known premises and 61 planning records — 50 approved of 56 decided (89.3%). 29 EPC records.
Postcode N8 9AA · boundary not held, centred on the postcodeApprovedRefusedOther61 exact1 approximate62 on the map — every match
At a glance · this postcodeHaringey profile →
48
Premises
known addresses (UPRNs)
61
Applications
56 decided
89.3%
Approval rate
50 approved · 6 refused
29
EPC records
ratings C 3 · D 17 · E 9
62
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?
N8 9AA has 48 known premises and 61 planning records — 50 approved of 56 decided (89.3%). 29 EPC records.
Premises (18 of 48 shown)
Name
Details
UPRN 10003982947
UPRN 10003982948
UPRN 10003985516
UPRN 10025454553
UPRN 100021182045
UPRN 100021182046
UPRN 100021182047
UPRN 100021182048
UPRN 100021182049
UPRN 100021182050
UPRN 10003982947
UPRN 10003982948
UPRN 10003985516
Show all 10 rows
UPRN 10025454553
UPRN 100021182045
UPRN 100021182046
UPRN 100021182047
UPRN 100021182048
UPRN 100021182049
UPRN 100021182050
Planning
What happened?
61 planning applications across the postcode; 50 approved of 56 decided (89.3%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Certificate of Lawfulness Proposed use: Hip to gable roof extension including rear dormer extension with 3 no. front rooflights.
2 Gladwell Road Hornsey London N8 9AA · premises record
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Approved
2026-04-13
Certificate of Lawfulness Proposed use: Hip to gable roof extension including rear dormer extension.
2 Gladwell Road Hornsey London N8 9AA · premises record
—
Refused
2026-03-09
Erection of a single storey rear extension.
2 Gladwell Road Hornsey London N8 9AA · premises record
—
Approved
2026-02-27
Approval of details reserved by condition 4 (foundation design) attached to planning permission with ref: HGY/2025/1999 for alterations to front elevation including construction of front boundary wall, installation of 2 x rooflights to front roofslope. Alterations to rear elevation including replacement of windows/doors, alterations to roof of existing extension and installation of rooflight, alterations to existing rear roofslope rooflights.
34 Gladwell Road Hornsey London N8 9AA · premises record
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Approved
2026-01-21
Alterations to front elevation including construction of front boundary wall, installation of 2 x rooflights to front roofslope. Alterations to rear elevation including replacement of windows/doors, alterations to roof of existing extension and installation of rooflight, alterations to existing rear roofslope rooflights.
34 Gladwell Road Hornsey London N8 9AA · premises record
—
Approved
2025-11-13
Rear garden: Italian cypress (T1) - fell, cut stump near to ground level to allow for planting of more shrubs.
29 Gladwell Road Hornsey London N8 9AA · premises record
—
No objection
2025-08-14
Certificate of lawfulness: proposed removal of three chimneys, installation of a new soil pipe, rendered external wall to side and rear elevations with association roof eaves alterations and replacement of front boundary wall and gate
8 Gladwell Road Hornsey London N8 9AA · premises record
Lawful development: Proposed use
Refused
2024-09-20
Enlargement of existing flat to create one additional bedroom and home office, by additional excavation of the existing basement and creation of a rear and front lightwells (renewal HGY/2022/4537/HGY/2021/0583).
9 Gladwell Road Hornsey London N8 9AA · premises record
Householder planning permission
Approved
2024-07-15
Alteration to flank side elevation wall of outrigger to include removal of windows to facilitate doors and infill of existing door opening.
27 Gladwell Road Hornsey London N8 9AA · premises record
Householder planning permission
Approved
2024-06-13
Non-material amendment to planning permission HGY/2023/0943 to remove the existing rear water closet.
3 Gladwell Road Hornsey London N8 9AA · premises record
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Approved
2023-11-17
Certificate of Lawfulness Proposed use: Hip to gable roof extension including rear dormer extension with 3 no. front rooflights.
2 Gladwell Road Hornsey London N8 9AA · premises record
Approved
2026-04-13
More
—
Certificate of Lawfulness Proposed use: Hip to gable roof extension including rear dormer extension.
2 Gladwell Road Hornsey London N8 9AA · premises record
Refused
2026-03-09
More
—
Erection of a single storey rear extension.
2 Gladwell Road Hornsey London N8 9AA · premises record
Approved
2026-02-27
More
—
Show all 10 rows
Approval of details reserved by condition 4 (foundation design) attached to planning permission with ref: HGY/2025/1999 for alterations to front elevation including construction of front boundary wall, installation of 2 x rooflights to front roofslope. Alterations to rear elevation including replacement of windows/doors, alterations to roof of existing extension and installation of rooflight, alterations to existing rear roofslope rooflights.
34 Gladwell Road Hornsey London N8 9AA · premises record
Approved
2026-01-21
More
—
Alterations to front elevation including construction of front boundary wall, installation of 2 x rooflights to front roofslope. Alterations to rear elevation including replacement of windows/doors, alterations to roof of existing extension and installation of rooflight, alterations to existing rear roofslope rooflights.
34 Gladwell Road Hornsey London N8 9AA · premises record
Approved
2025-11-13
More
—
Rear garden: Italian cypress (T1) - fell, cut stump near to ground level to allow for planting of more shrubs.
29 Gladwell Road Hornsey London N8 9AA · premises record
No objection
2025-08-14
More
—
Certificate of lawfulness: proposed removal of three chimneys, installation of a new soil pipe, rendered external wall to side and rear elevations with association roof eaves alterations and replacement of front boundary wall and gate
8 Gladwell Road Hornsey London N8 9AA · premises record
Refused
2024-09-20
More
Lawful development: Proposed use
Enlargement of existing flat to create one additional bedroom and home office, by additional excavation of the existing basement and creation of a rear and front lightwells (renewal HGY/2022/4537/HGY/2021/0583).
9 Gladwell Road Hornsey London N8 9AA · premises record
Approved
2024-07-15
More
Householder planning permission
Alteration to flank side elevation wall of outrigger to include removal of windows to facilitate doors and infill of existing door opening.
27 Gladwell Road Hornsey London N8 9AA · premises record
Approved
2024-06-13
More
Householder planning permission
Non-material amendment to planning permission HGY/2023/0943 to remove the existing rear water closet.
3 Gladwell Road Hornsey London N8 9AA · premises record
Approved
2023-11-17
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 48 premises each one covers.
Designation
Coverage
Conservation Area
Crouch End · reference CA5 · covers 26 of 48 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Conservation Area
Crouch End · reference CA5 · covers 26 of 48 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).
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
Applicant on 1 application
Applicant on 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Show all 9 rows
Agent on 1 application
Agent on 1 application
Agent on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Development
What could it become?
Planning precedent61 applications and 62 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy29 EPC records; ratings C: 3, D: 17, E: 9.
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.
8 intent signals recorded in this postcode
Charge registered · Repeat sale · Application withdrawn · Price decline · Long hold
Subscribe to see the signals →Thinking about a project here?
How long would a planning application take here? →
Haringey's real decision times and approval rates, measured from the record — not the statutory target.
Why do applications around here get refused? →
The most common refusal grounds in Haringey, by year and scheme type — the risks to know before applying.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.