Planning Atlas
AtlasPostcodeN200RN
Planning Atlas›Barnet›…Friern Barnet ward›N20 0RN
Postcode record · Barnet

N20 0RN.

N20 0RN has 26 known premises and 13 planning records — 12 approved of 13 decided (92.3%). 12 EPC records.

Barnet›Friern Barnet›N20 0RN
Postcode N20 0RN · boundary not held, centred on the postcodeApprovedRefusedOther13 exact13 on the map — every match
At a glance · this postcodeBarnet profile →
26
Premises
known addresses (UPRNs)
13
Applications
13 decided
92.3%
Approval rate
12 approved · 1 refused
12
EPC records
ratings D 9 · E 3
13
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?

N20 0RN has 26 known premises and 13 planning records — 12 approved of 13 decided (92.3%). 12 EPC records.

Premises (18 of 26 shown)

Name
Details
UPRN 200041011
UPRN 200041012
UPRN 200041014
UPRN 200041018
UPRN 200041020
UPRN 200041022
UPRN 200041024
UPRN 200041026
UPRN 200041028
UPRN 200041030
UPRN 200041011
UPRN 200041012
UPRN 200041014
Show all 10 rows
UPRN 200041018
UPRN 200041020
UPRN 200041022
UPRN 200041024
UPRN 200041026
UPRN 200041028
UPRN 200041030
Planning

What happened?

13 planning applications across the postcode; 12 approved of 13 decided (92.3%). Latest 13 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Roof extension involving raising of the ridge height, rear dormer window and 2no. front facing rooflights to both properties
40 And 42 Fernwood Crescent London N20 0RN · premises record
Full Application
Refused
2025-07-16
Roof extension including two side facing dormers to each side of the roof.
40 Fernwood Crescent London N20 0RN · premises record
Householder Application
Approved
2025-03-19
Roof extension including two side facing dormers to each side of the roof.
42 Fernwood Crescent London N20 0RN · premises record
Householder Application
Approved
2023-06-20
Single storey side extension following demolition of existing single storey side extension and shed
28 Fernwood Crescent London N20 0RN · premises record
Householder
Approved
2022-08-23
Roof extension involving hip to gable, rear dormer, 2no. front facing rooflights and new side gable window
38A Fernwood Crescent London N20 0RN · premises record
Full Application
Approved
2022-08-08
Single story rear extension
6 Fernwood Crescent London N20 0RN · premises record
Householder Application
Approved
2020-08-20
Roof extension involving hip to gable, rear dormer window and 3no front facing rooflights. Changes to side elevation fenestration
20 Fernwood Crescent London N20 0RN · premises record
Applicant Mrs Llewellyn · Agent MSK Design Ltd · Officer Asha Chhabhaiya
Proposed Lawful Development Certificate
Approved
2019-02-12
Single storey side extension following the demolition of the garage (Amended description).
12 Fernwood Crescent London N20 0RN · premises record
Applicant Mr Perparim Mema · Agent Tickglobe Ltd · Officer Emma Hawthorne
Householder Application
Approved
2018-10-03
Replacement of existing window to UPVC door and existing door to new window to existing kitchen. (Plans now online)
8 Fernwood Crescent, London, N20 0RN · premises record
Householder Application
Approved
2013-05-09
Retention of outbuilding to rear of garden.
22 Fernwood Crescent, London, N20 0RN · premises record
Applicant Mr A Khan · Agent Mr N Ubhi · Officer Mary Kearns
Retention/Continued Use
Approved
2009-06-01
Roof extension involving raising of the ridge height, rear dormer window and 2no. front facing rooflights to both properties
40 And 42 Fernwood Crescent London N20 0RN · premises record
Refused
2025-07-16
More
Full Application
Roof extension including two side facing dormers to each side of the roof.
40 Fernwood Crescent London N20 0RN · premises record
Approved
2025-03-19
More
Householder Application
Roof extension including two side facing dormers to each side of the roof.
42 Fernwood Crescent London N20 0RN · premises record
Approved
2023-06-20
More
Householder Application
Show all 10 rows
Single storey side extension following demolition of existing single storey side extension and shed
28 Fernwood Crescent London N20 0RN · premises record
Approved
2022-08-23
More
Householder
Roof extension involving hip to gable, rear dormer, 2no. front facing rooflights and new side gable window
38A Fernwood Crescent London N20 0RN · premises record
Approved
2022-08-08
More
Full Application
Single story rear extension
6 Fernwood Crescent London N20 0RN · premises record
Approved
2020-08-20
More
Householder Application
Roof extension involving hip to gable, rear dormer window and 3no front facing rooflights. Changes to side elevation fenestration
20 Fernwood Crescent London N20 0RN · premises record
Applicant Mrs Llewellyn · Agent MSK Design Ltd · Officer Asha Chhabhaiya
Approved
2019-02-12
More
Proposed Lawful Development Certificate
Single storey side extension following the demolition of the garage (Amended description).
12 Fernwood Crescent London N20 0RN · premises record
Applicant Mr Perparim Mema · Agent Tickglobe Ltd · Officer Emma Hawthorne
Approved
2018-10-03
More
Householder Application
Replacement of existing window to UPVC door and existing door to new window to existing kitchen. (Plans now online)
8 Fernwood Crescent, London, N20 0RN · premises record
Approved
2013-05-09
More
Householder Application
Retention of outbuilding to rear of garden.
22 Fernwood Crescent, London, N20 0RN · premises record
Applicant Mr A Khan · Agent Mr N Ubhi · Officer Mary Kearns
Approved
2009-06-01
More
Retention/Continued Use

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 26 premises each one covers.

Designation
Coverage
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 26 of 26 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 26 of 26 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 13 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
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 2 applications
Agent on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Show all 10 rows
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 2 applications
Agent on 1 application
Development

What could it become?

Planning precedent13 applications and 13 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy12 EPC records; ratings D: 9, E: 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.

5 intent signals recorded in this postcode
Beatable refusal · 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.