Planning Atlas
AtlasPostcodeN65NU
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Planning Atlas›Haringey›…Crouch End ward›N6 5NU
Postcode record · Haringey

N6 5NU.

N6 5NU has 19 known premises and 9 planning records — 5 approved of 9 decided (55.6%). 8 EPC records.

Haringey›Crouch End›N6 5NU
Postcode N6 5NU · boundary not held, centred on the postcodeApprovedRefusedOther9 on the map — every match
At a glance · this postcodeHaringey profile →
19
Premises
known addresses (UPRNs)
9
Applications
9 decided
55.6%
Approval rate
5 approved · 4 refused
8
EPC records
ratings C 5 · D 3
9
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?

N6 5NU has 19 known premises and 9 planning records — 5 approved of 9 decided (55.6%). 8 EPC records.

Premises (18 of 19 shown)

Name
Details
UPRN 100021167272
UPRN 100021167273
UPRN 100021167274
UPRN 100021167275
UPRN 100021167276
UPRN 100021167277
UPRN 100021167278
UPRN 100021167279
UPRN 100021167280
UPRN 100021167281
UPRN 100021167272
UPRN 100021167273
UPRN 100021167274
Show all 10 rows
UPRN 100021167275
UPRN 100021167276
UPRN 100021167277
UPRN 100021167278
UPRN 100021167279
UPRN 100021167280
UPRN 100021167281
Planning

What happened?

9 planning applications across the postcode; 5 approved of 9 decided (55.6%). Latest 9 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Construction of a loft conversion and a single story side extension, all within the curtilage of the existing site.
15 Colwick Close Hornsey London N6 5NU · premises record
—
Approved
2025-04-24
Replacement of loft floor and roof. Installation of dormer extension.
6 Colwick Close Hornsey London N6 5NU · premises record
—
Approved
2023-11-06
Erection of roof extension to provide second floor accommodation and other external alterations.
6 Colwick Close Hornsey London N6 5NU · premises record
—
Refused
2023-03-10
Certificate of Lawfulness (proposed) for the erection of rear dormer window
6 Colwick Close Hornsey London N6 5NU · premises record
—
Refused
2023-01-11
Extension and remodelling of second floor to create additional accommodation
16 Colwick Close London N6 5NU · premises record
—
Approved
2015-04-15
Erection of rear dormer window (revised)
4 Colwick Close Hornsey London N6 5NU London · premises record
—
Approved
2007-08-06
Erection of rear dormer window.
4 Colwick Close London N6 London · premises record
—
Refused
2007-02-08
Erection of rear dormer window.
4 Colwick Close London N6 London · premises record
—
Approved
2006-09-26
Retrospective planning application for retention of rear dormer window with balustrade.
19 Colwick Close London N6 London · premises record
—
Refused
2006-06-02
Construction of a loft conversion and a single story side extension, all within the curtilage of the existing site.
15 Colwick Close Hornsey London N6 5NU · premises record
Approved
2025-04-24
More
—
Replacement of loft floor and roof. Installation of dormer extension.
6 Colwick Close Hornsey London N6 5NU · premises record
Approved
2023-11-06
More
—
Erection of roof extension to provide second floor accommodation and other external alterations.
6 Colwick Close Hornsey London N6 5NU · premises record
Refused
2023-03-10
More
—
Show all 9 rows
Certificate of Lawfulness (proposed) for the erection of rear dormer window
6 Colwick Close Hornsey London N6 5NU · premises record
Refused
2023-01-11
More
—
Extension and remodelling of second floor to create additional accommodation
16 Colwick Close London N6 5NU · premises record
Approved
2015-04-15
More
—
Erection of rear dormer window (revised)
4 Colwick Close Hornsey London N6 5NU London · premises record
Approved
2007-08-06
More
—
Erection of rear dormer window.
4 Colwick Close London N6 London · premises record
Refused
2007-02-08
More
—
Erection of rear dormer window.
4 Colwick Close London N6 London · premises record
Approved
2006-09-26
More
—
Retrospective planning application for retention of rear dormer window with balustrade.
19 Colwick Close London N6 London · premises record
Refused
2006-06-02
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?

No mapped designation intersects a premises point in this postcode in the current build. Open any premises above for its own designation record.

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 precedent9 applications and 9 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy8 EPC records; ratings C: 5, D: 3.
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 Pro

Ownership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.

1 intent signal recorded in this postcode
Repeat refusal
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Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.
N6 5NU, Haringey: planning and property history | Planning Atlas