Planning Atlas
Planning Atlas›Barnet›…East Finchley ward›N2 0SY
AtlasBarnetEast FinchleyN2 0SY
Postcode record · Barnet

N2 0SY.

N2 0SY has 48 known premises and 17 planning records — 15 approved of 17 decided (88.2%). 43 EPC records.

Postcode N2 0SY · boundary not held, centred on the postcodeApprovedRefusedOther17 exact17 on the map — every match
At a glance · this postcodeBarnet profile →
48
Premises
known addresses (UPRNs)
17
Applications
17 decided
88.2%
Approval rate
15 approved · 1 refused
43
EPC records
ratings C 12 · D 25 · E 5 · G 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?

N2 0SY has 48 known premises and 17 planning records — 15 approved of 17 decided (88.2%). 43 EPC records.

Premises (18 of 48 shown)

Name
Details
UPRN 200101823
UPRN 200101825
UPRN 200101827
UPRN 200101829
UPRN 200101831
UPRN 200101832
UPRN 200101834
UPRN 200101836
UPRN 200101838
UPRN 200101840
UPRN 200101823
UPRN 200101825
UPRN 200101827
Show all 10 rows
UPRN 200101829
UPRN 200101831
UPRN 200101832
UPRN 200101834
UPRN 200101836
UPRN 200101838
UPRN 200101840
Planning

What happened?

17 planning applications across the postcode; 15 approved of 17 decided (88.2%). Latest 17 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Roof extension including 3no. rear dormer windows, 2no. rooflights to front roofslope and 4no. side rooflights to front gables. Insertion of new rear patio doors at first floor level and changes to rear fenestration. Construction of new platform and stairs to rear garden following removal of existing rear metal platform, railings and stairs
First Floor Flat 1 Sedgemere Avenue London N2 0SY · premises record
Full Application
Approved
2024-07-15
Change of use of the property from a single family dwelling (C3) to a House in Multiple Occupation (HMO) (Class C4) (Retrospective Application)
49A Sedgemere Avenue London N2 0SY · premises record
Applicant Not disclosed · Agent Freeths LLP · Officer Edith Leung
Retention/Continued Use
Refused
2024-06-10
Change of use from a C3 (residential house) to a 3 bed C4 (House in Multiple Occupation or HMO) Associated cycle store
49A Sedgemere Avenue London N2 0SY · premises record
Applicant Not disclosed · Agent Freeths LLP · Officer Edith Leung
Full Application
Withdrawn
2023-08-24
Replacement of ground floor windows
7 Sedgemere Avenue London N2 0SY · premises record
Applicant Dr Patricia Ogbu · Agent Drawing Inc Ltd · Officer Olivia Becci
Existing Lawful Development Certificate
Approved
2021-10-29
Erection of a rear garden room
15A Sedgemere Avenue London N2 0SY · premises record
Applicant Mr Matthew Goodwin · Agent Hub Garden Rooms · Officer Refael Saffer
Full Application
Approved
2021-08-02
Erection of a rear outbuilding following demolition of the existing shed
25A Sedgemere Avenue London N2 0SY · premises record
Applicant Mrs Jones · Agent Hub Garden Rooms · Officer Emily Bell
Full Application
Approved
2021-07-06
Roof extension involving rear dormer window, 2no. rooflights to front elevation to facilitate a loft conversion
31A Sedgemere Avenue London N2 0SY · premises record
Full Application
Approved
2017-02-27
Alterations to fenestration to existing rear dormer, including 1no. new rear window, slidding doors and balustrade
23A Sedgemere Avenue London N2 0SY · premises record
Full Application
Approved
2016-05-06
Rear dormer and 2 no. roof lights to the front roof to facilitate loft conversion
15A Sedgemere Avenue London N2 0SY · premises record
Full Application
Approved
2016-02-09
Extension to roof including rear dormer and 2no. front rooflights, to facilitate a loft conversion.
35A Sedgemere Avenue, London, N2 0SY · premises record
Applicant Mr N Attrell · Agent Abbey Lofts Ltd · Officer James Stone
Householder Application
Approved
2013-06-09
Roof extension including 3no. rear dormer windows, 2no. rooflights to front roofslope and 4no. side rooflights to front gables. Insertion of new rear patio doors at first floor level and changes to rear fenestration. Construction of new platform and stairs to rear garden following removal of existing rear metal platform, railings and stairs
First Floor Flat 1 Sedgemere Avenue London N2 0SY · premises record
Approved
2024-07-15
More
Full Application
Change of use of the property from a single family dwelling (C3) to a House in Multiple Occupation (HMO) (Class C4) (Retrospective Application)
49A Sedgemere Avenue London N2 0SY · premises record
Applicant Not disclosed · Agent Freeths LLP · Officer Edith Leung
Refused
2024-06-10
More
Retention/Continued Use
Change of use from a C3 (residential house) to a 3 bed C4 (House in Multiple Occupation or HMO) Associated cycle store
49A Sedgemere Avenue London N2 0SY · premises record
Applicant Not disclosed · Agent Freeths LLP · Officer Edith Leung
Withdrawn
2023-08-24
More
Full Application
Show all 10 rows
Replacement of ground floor windows
7 Sedgemere Avenue London N2 0SY · premises record
Applicant Dr Patricia Ogbu · Agent Drawing Inc Ltd · Officer Olivia Becci
Approved
2021-10-29
More
Existing Lawful Development Certificate
Erection of a rear garden room
15A Sedgemere Avenue London N2 0SY · premises record
Applicant Mr Matthew Goodwin · Agent Hub Garden Rooms · Officer Refael Saffer
Approved
2021-08-02
More
Full Application
Erection of a rear outbuilding following demolition of the existing shed
25A Sedgemere Avenue London N2 0SY · premises record
Applicant Mrs Jones · Agent Hub Garden Rooms · Officer Emily Bell
Approved
2021-07-06
More
Full Application
Roof extension involving rear dormer window, 2no. rooflights to front elevation to facilitate a loft conversion
31A Sedgemere Avenue London N2 0SY · premises record
Approved
2017-02-27
More
Full Application
Alterations to fenestration to existing rear dormer, including 1no. new rear window, slidding doors and balustrade
23A Sedgemere Avenue London N2 0SY · premises record
Approved
2016-05-06
More
Full Application
Rear dormer and 2 no. roof lights to the front roof to facilitate loft conversion
15A Sedgemere Avenue London N2 0SY · premises record
Approved
2016-02-09
More
Full Application
Extension to roof including rear dormer and 2no. front rooflights, to facilitate a loft conversion.
35A Sedgemere Avenue, London, N2 0SY · premises record
Applicant Mr N Attrell · Agent Abbey Lofts Ltd · Officer James Stone
Approved
2013-06-09
More
Householder Application

Building control

Building-control records are not yet collected for Barnet — 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
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 48 of 48 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 48 of 48 premises. Some normally permitted changes may require planning permission.

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 17 applications in this postcode — the party who applied, not the owner or occupier.

Name
Details
Applicant on 2 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 2 applications
Applicant on 2 applications
Applicant on 2 applications
Show all 10 rows
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant 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.
Energy43 EPC records; ratings C: 12, D: 25, E: 5, G: 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 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.

13 intent signals recorded in this postcode
Portfolio seller · EPC F/G · Appeal dismissed · Beatable refusal · Repeat sale · Application withdrawn · Price decline · Long hold · HMO licensed
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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.
N2 0SY, Barnet: Planning and Property History | Planning Atlas