Postcode record · Haringey
N4 3AP.
N4 3AP has 29 known premises and 14 planning records — 12 approved of 13 decided (92.3%). 18 EPC records.
Postcode N4 3AP · boundary not held, centred on the postcodeApprovedRefusedOther14 exact14 on the map — every match
At a glance · this postcodeHaringey profile →
29
Premises
known addresses (UPRNs)
14
Applications
13 decided
92.3%
Approval rate
12 approved · 1 refused
18
EPC records
ratings C 7 · D 10 · E 1
14
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?
N4 3AP has 29 known premises and 14 planning records — 12 approved of 13 decided (92.3%). 18 EPC records.
Premises (18 of 29 shown)
Name
Details
UPRN 10022936906
UPRN 100021200363
UPRN 100021200364
UPRN 100021200365
UPRN 100021200369
UPRN 100021200370
UPRN 100021200371
UPRN 100021200374
UPRN 100021200377
UPRN 100021200378
UPRN 10022936906
UPRN 100021200363
UPRN 100021200364
Show all 10 rows
UPRN 100021200365
UPRN 100021200369
UPRN 100021200370
UPRN 100021200371
UPRN 100021200374
UPRN 100021200377
UPRN 100021200378
Planning
What happened?
14 planning applications across the postcode; 12 approved of 13 decided (92.3%). Latest 14 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Replacement of existing timber windows with double glazed timber units.
46 Marquis Road Hornsey London N4 3AP · premises record
—
Approved
2026-04-30
Replacement of existing single-glazed timber sash windows with double glazed timber sash windows.
48 Marquis Road Hornsey London N4 3AP · premises record
—
Approved
2023-09-08
Proposed single-storey rear extension to ground floor flat.
Flat A 32 Marquis Road London N4 3AP · premises record
—
Approved
2023-01-06
Partial demolition of existing rear projection and installation of new bi-folding aluminium double glazed doors. Replacement of the existing aluminium windows at the front, rear and side of the property with timber double glazed windows.
42 Marquis Road London N4 3AP London · premises record
—
Approved
2017-07-04
Non-material amendment following a grant of planning permission HGY/2014/1911 to change the 1.8m high obscure glass privacy screen to a 1.8m high timber privacy screen and change the door and window position on the rear elevation
Flat 3 30 Marquis Road London N4 3AP London · premises record
—
Approved
2016-11-09
Removal of existing ground floor rear extension and erection of single storey wrap-around extension
40 Marquis Road London N4 3AP · premises record
—
Approved
2016-06-08
Replacement windows and doors
Flat A & B 44 Marquis Road London N4 3AP · premises record
—
Approved
2016-05-18
Construction of single storey rear and side infill extension, with skylight over flat roof at rear and pitch roof with velux roof lights on the side infill extension, following the demolition of existing rear extension
40 Marquis Road London N4 3AP · premises record
—
Approved
2016-03-04
Conversion of pitched roof of rear extension to flat roof and formation of roof terrace.
Flat 3 30 Marquis Road London N4 3AP · premises record
—
Approved
2014-11-19
Conversion of pitched roof of rear extension to flat roof and formation of roof terrace
Flat 3 30 Marquis Road London N4 3AP · premises record
—
Refused
2013-08-02
Replacement of existing timber windows with double glazed timber units.
46 Marquis Road Hornsey London N4 3AP · premises record
Approved
2026-04-30
More
—
Replacement of existing single-glazed timber sash windows with double glazed timber sash windows.
48 Marquis Road Hornsey London N4 3AP · premises record
Approved
2023-09-08
More
—
Proposed single-storey rear extension to ground floor flat.
Flat A 32 Marquis Road London N4 3AP · premises record
Approved
2023-01-06
More
—
Show all 10 rows
Partial demolition of existing rear projection and installation of new bi-folding aluminium double glazed doors. Replacement of the existing aluminium windows at the front, rear and side of the property with timber double glazed windows.
42 Marquis Road London N4 3AP London · premises record
Approved
2017-07-04
More
—
Non-material amendment following a grant of planning permission HGY/2014/1911 to change the 1.8m high obscure glass privacy screen to a 1.8m high timber privacy screen and change the door and window position on the rear elevation
Flat 3 30 Marquis Road London N4 3AP London · premises record
Approved
2016-11-09
More
—
Removal of existing ground floor rear extension and erection of single storey wrap-around extension
40 Marquis Road London N4 3AP · premises record
Approved
2016-06-08
More
—
Replacement windows and doors
Flat A & B 44 Marquis Road London N4 3AP · premises record
Approved
2016-05-18
More
—
Construction of single storey rear and side infill extension, with skylight over flat roof at rear and pitch roof with velux roof lights on the side infill extension, following the demolition of existing rear extension
40 Marquis Road London N4 3AP · premises record
Approved
2016-03-04
More
—
Conversion of pitched roof of rear extension to flat roof and formation of roof terrace.
Flat 3 30 Marquis Road London N4 3AP · premises record
Approved
2014-11-19
More
—
Conversion of pitched roof of rear extension to flat roof and formation of roof terrace
Flat 3 30 Marquis Road London N4 3AP · premises record
Refused
2013-08-02
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 29 premises each one covers.
Designation
Coverage
Conservation Area
Stroud Green · reference CA28 · covers 29 of 29 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Conservation Area
Stroud Green · reference CA28 · covers 29 of 29 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?
Applicants, agents and officers are attached per application; the current area build carries references only — the borough entity run adds the names here.
Development
What could it become?
Planning precedent14 applications and 14 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy18 EPC records; ratings C: 7, D: 10, E: 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.