Postcode record · Haringey
N17 0LY.
N17 0LY has 35 known premises and 17 planning records — 5 approved of 15 decided (33.3%). 23 EPC records.
Postcode N17 0LY · boundary not held, centred on the postcodeApprovedRefusedOther17 exact17 on the map — every match
At a glance · this postcodeHaringey profile →
35
Premises
known addresses (UPRNs)
17
Applications
15 decided
33.3%
Approval rate
5 approved · 10 refused
23
EPC records
ratings C 8 · D 14 · F 1
17
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?
N17 0LY has 35 known premises and 17 planning records — 5 approved of 15 decided (33.3%). 23 EPC records.
Premises (18 of 35 shown)
Name
Details
UPRN 10003977872
UPRN 10003977873
UPRN 10003982643
UPRN 10003982644
UPRN 100021156057
UPRN 100021156058
UPRN 100021156059
UPRN 100021156060
UPRN 100021156061
UPRN 100021156062
UPRN 10003977872
UPRN 10003977873
UPRN 10003982643
Show all 10 rows
UPRN 10003982644
UPRN 100021156057
UPRN 100021156058
UPRN 100021156059
UPRN 100021156060
UPRN 100021156061
UPRN 100021156062
Planning
What happened?
17 planning applications across the postcode; 5 approved of 15 decided (33.3%). Latest 17 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Erection of a rear dormer extension Change of use from a single dwellinghouse (Class C3) to an 8-bed, 8-person HMO (Sui-Generis) with the provision of refuse and cycle storage
41 Baronet Road Tottenham London N17 0LY · premises record
—
Refused
2025-11-24
Erection of a rear dormer extension and the change of use from a single dwellinghouse (Class C3) to an 8-bed HMO (Sui-Generis), including the provision of refuse and cycle storage
41 Baronet Road Tottenham London N17 0LY · premises record
—
Refused
2025-06-25
Erection of a rear dormer extension. Change of use from a single dwellinghouse (Class C3) to an 8-bed HMO (Sui-Generis) including the provision of refuse and cycle storage
41 Baronet Road Tottenham London N17 0LY · premises record
—
Refused
2025-02-28
Change of use from a single dwelling house (Class C3) to a large HMO (Sui-Generis) for 7 persons including provision of refuse and cycle storage. Erection of a rear dormer extension.
41 Baronet Road Tottenham London N17 0LY · premises record
Full planning permission
Refused
2024-12-04
Certificate of lawfulness: proposed rear dormer extension.
41 Baronet Road Tottenham London N17 0LY · premises record
Lawful development: Proposed use
Approved
2024-08-05
Change of use from single dwelling house (Class C3) to a small-scale HMO for up to six residents (Class C4) together with provision of cycle and refuse storage.
41 Baronet Road Tottenham London N17 0LY · premises record
Full planning permission
Approved
2024-06-12
Certificate of lawfulness for the existing use of a 5 bedroom, 5 person HMO.
37 Baronet Road London N17 0LY · premises record
—
Approved
2022-12-05
Erection of a new build two storey building housing 2 x. two bedroom apartments.
37 Baronet Road London N17 0LY · premises record
—
Refused
2021-11-24
Loft conversion with a rear dormer window to existing first floor flat.
First Floor Flat B 57 Baronet Road London N17 0LY · premises record
—
No determination
2020-10-02
Conversion of the existing 2-bed flat into one 2-bed and one 1-studio flat, including loft conversion with a rear dormer and roof lights.
First Floor Flat B 57 Baronet Road London N17 0LY · premises record
—
No determination
2019-04-12
Erection of a rear dormer extension Change of use from a single dwellinghouse (Class C3) to an 8-bed, 8-person HMO (Sui-Generis) with the provision of refuse and cycle storage
41 Baronet Road Tottenham London N17 0LY · premises record
Refused
2025-11-24
More
—
Erection of a rear dormer extension and the change of use from a single dwellinghouse (Class C3) to an 8-bed HMO (Sui-Generis), including the provision of refuse and cycle storage
41 Baronet Road Tottenham London N17 0LY · premises record
Refused
2025-06-25
More
—
Erection of a rear dormer extension. Change of use from a single dwellinghouse (Class C3) to an 8-bed HMO (Sui-Generis) including the provision of refuse and cycle storage
41 Baronet Road Tottenham London N17 0LY · premises record
Refused
2025-02-28
More
—
Show all 10 rows
Change of use from a single dwelling house (Class C3) to a large HMO (Sui-Generis) for 7 persons including provision of refuse and cycle storage. Erection of a rear dormer extension.
41 Baronet Road Tottenham London N17 0LY · premises record
Refused
2024-12-04
More
Full planning permission
Certificate of lawfulness: proposed rear dormer extension.
41 Baronet Road Tottenham London N17 0LY · premises record
Approved
2024-08-05
More
Lawful development: Proposed use
Change of use from single dwelling house (Class C3) to a small-scale HMO for up to six residents (Class C4) together with provision of cycle and refuse storage.
41 Baronet Road Tottenham London N17 0LY · premises record
Approved
2024-06-12
More
Full planning permission
Certificate of lawfulness for the existing use of a 5 bedroom, 5 person HMO.
37 Baronet Road London N17 0LY · premises record
Approved
2022-12-05
More
—
Erection of a new build two storey building housing 2 x. two bedroom apartments.
37 Baronet Road London N17 0LY · premises record
Refused
2021-11-24
More
—
Loft conversion with a rear dormer window to existing first floor flat.
First Floor Flat B 57 Baronet Road London N17 0LY · premises record
No determination
2020-10-02
More
—
Conversion of the existing 2-bed flat into one 2-bed and one 1-studio flat, including loft conversion with a rear dormer and roof lights.
First Floor Flat B 57 Baronet Road London N17 0LY · premises record
No determination
2019-04-12
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 35 premises each one covers.
Designation
Coverage
Archaeological Priority Area
Summary and Definition The Archaeological Priority Area covers the flood plain of the River Lea and the Moselle Valley as they pass through Haringey. The eastern boundary of the APA is defined by the course of the River · reference 77751 · covers 24 of 35 premises. Groundworks may require archaeological assessment or investigation.
Archaeological Priority Area
Summary and Definition 7.14.1 The Archaeological Priority Area covers the site of Mocking Manor and moat. The manor is first referenced in 1335 when it was granted to Richard Spigurnel. The manor is shown on the 16 · reference 77480 · covers 11 of 35 premises. Groundworks may require archaeological assessment or investigation.
Archaeological Priority Area
Summary and Definition The Archaeological Priority Area covers the flood plain of the River Lea and the Moselle Valley as they pass through Haringey. The eastern boundary of the APA is defined by the course of the River · reference 77751 · covers 24 of 35 premises. Groundworks may require archaeological assessment or investigation.
Archaeological Priority Area
Summary and Definition 7.14.1 The Archaeological Priority Area covers the site of Mocking Manor and moat. The manor is first referenced in 1335 when it was granted to Richard Spigurnel. The manor is shown on the 16 · reference 77480 · covers 11 of 35 premises. Groundworks may require archaeological assessment or investigation.
Nearby postcodes and streets
Walk to the next area — linked where the Atlas has a record for it (pilot borough only for now).
Asplins Road0 mSt Pauls Road0 mBaronet Road0 mBaronet Grove1 mSutherland Road1 mArgyle Road33 mFootpath From Baronet Grove To Vicarage Road58 m
People
Who is involved?
Named on the latest 17 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 3 applications
Agent on 3 applications
Case officer on 2 applications
Case officer on 1 application
Applicant on 3 applications
Agent on 3 applications
Case officer on 2 applications
Show all 4 rows
Case officer on 1 application
Development
What could it become?
Planning precedent17 applications and 17 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy23 EPC records; ratings C: 8, D: 14, 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
The Developer PlanOwnership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.
12 intent signals recorded in this postcode
Portfolio seller · Repeat refusal · Appeal dismissed · Charge registered · Repeat sale · EPC F/G · Long hold · Ageing director
Subscribe to see the signals →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.