Planning Atlas
Planning AtlasBarnetFinchley Church End wardN3 3QR
Postcode record · Barnet

N3 3QR.

N3 3QR has 34 known premises and 30 planning records — 27 approved of 30 decided (90%). 13 EPC records.

Postcode N3 3QR · boundary not held, centred on the postcodeApprovedRefusedOther30 exact30 on the map — every match
At a glance · this postcodeBarnet profile →
34
Premises
known addresses (UPRNs)
30
Applications
30 decided
90%
Approval rate
27 approved · 1 refused
13
EPC records
ratings C 3 · D 8 · E 2
30
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?

N3 3QR has 34 known premises and 30 planning records — 27 approved of 30 decided (90%). 13 EPC records.

Premises (18 of 34 shown)

Planning

What happened?

30 planning applications across the postcode; 27 approved of 30 decided (90%). Latest 30 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Installation of 1no. Virgin Media green Cabinet
Opp 1 Templars Crescent/s/o 8 East End Road London N3 3QR · premises record
Applicant Simon Stanton · Officer Tina Oliveira
Licence Notification
Not required
2024-11-19
Roof extension involving hip to gable with rear dormer window with juliette balcony and 3no. front facing rooflights and new side gable window
39 Templars Crescent London N3 3QR · premises record
Applicant Mrs Mazin · Agent Mr Sam Bennett · Officer Cheryl Yeung
Proposed Lawful Development Certificate
Approved
2024-04-09
Single storey rear extension. Conversion of the existing garage into habitable room, insertion of window to replace the garage door. Changes to fenestration (amended description)
39 Templars Crescent London N3 3QR · premises record
Applicant Mrs Mazin · Agent Mr Sam Bennett · Officer Cheryl Yeung
Householder Application
Approved
2024-04-09
Enlargement to existing roof extension involving rear dormer window with juliette balcony. New side dormer window. New french door and window to rear elevation
59 Templars Crescent London N3 3QR · premises record
Proposed Lawful Development Certificate
Approved
2021-05-26
Erection of a rear outbuilding
19 Templars Crescent London N3 3QR · premises record
Applicant Ms Moran Druckar · Agent Mr Ruchik Dave · Officer Olivia Becci
Proposed Lawful Development Certificate
Approved
2021-05-10
Roof extension involving hip to gable, rear dormer window including French doors with Juliet balcony and 1no front facing rooflight. New roof to existing side bathroom extension
5 Templars Crescent London N3 3QR · premises record
Applicant Mr & Mrs Anderson · Agent DSP Architecture · Officer Hibaaq Gelleh
Householder Application
Approved
2020-03-31
Conversion of a garage into a habitable room, insertion of window to replace the existing garage door
47 Templars Crescent London N3 3QR · premises record
Proposed Lawful Development Certificate
Approved
2020-02-12
Roof extension, including, hip to gable, rear dormer window, 3no. rooflights to front roofslope. Part single, part two storey rear extension. Conversion of existing garage into habitable room, including, removal of existing doors, and replaced with of new window
39 Templars Crescent London N3 3QR · premises record
Householder Application
Withdrawn
2019-11-25
Submission of details of condition 5 (Privacy screening) pursuant to planning permission 18/6763/HSE dated 11/01/19
9 Templars Crescent London N3 3QR · premises record
Applicant Ms Jenny Bamberger · Agent ZED Architect · Officer Tania Sa Cordeiro
Conditions
Approved
2019-11-04
Single storey rear extension including 2no. rooflights. Conversion of garage to habitable room, insertion of window to replace garage door. New front porch
9 Templars Crescent London N3 3QR · premises record
Applicant Ms Jenny Bamberger · Agent ZED Architect · Officer Tania Sa Cordeiro
Householder Application
Approved
2018-11-09
Installation of 1no. Virgin Media green Cabinet
Opp 1 Templars Crescent/s/o 8 East End Road London N3 3QR · premises record
Applicant Simon Stanton · Officer Tina Oliveira
Not required
2024-11-19
More
Licence Notification
Roof extension involving hip to gable with rear dormer window with juliette balcony and 3no. front facing rooflights and new side gable window
39 Templars Crescent London N3 3QR · premises record
Applicant Mrs Mazin · Agent Mr Sam Bennett · Officer Cheryl Yeung
Approved
2024-04-09
More
Proposed Lawful Development Certificate
Single storey rear extension. Conversion of the existing garage into habitable room, insertion of window to replace the garage door. Changes to fenestration (amended description)
39 Templars Crescent London N3 3QR · premises record
Applicant Mrs Mazin · Agent Mr Sam Bennett · Officer Cheryl Yeung
Approved
2024-04-09
More
Householder Application
Show all 10 rows
Enlargement to existing roof extension involving rear dormer window with juliette balcony. New side dormer window. New french door and window to rear elevation
59 Templars Crescent London N3 3QR · premises record
Approved
2021-05-26
More
Proposed Lawful Development Certificate
Erection of a rear outbuilding
19 Templars Crescent London N3 3QR · premises record
Applicant Ms Moran Druckar · Agent Mr Ruchik Dave · Officer Olivia Becci
Approved
2021-05-10
More
Proposed Lawful Development Certificate
Roof extension involving hip to gable, rear dormer window including French doors with Juliet balcony and 1no front facing rooflight. New roof to existing side bathroom extension
5 Templars Crescent London N3 3QR · premises record
Applicant Mr & Mrs Anderson · Agent DSP Architecture · Officer Hibaaq Gelleh
Approved
2020-03-31
More
Householder Application
Conversion of a garage into a habitable room, insertion of window to replace the existing garage door
47 Templars Crescent London N3 3QR · premises record
Approved
2020-02-12
More
Proposed Lawful Development Certificate
Roof extension, including, hip to gable, rear dormer window, 3no. rooflights to front roofslope. Part single, part two storey rear extension. Conversion of existing garage into habitable room, including, removal of existing doors, and replaced with of new window
39 Templars Crescent London N3 3QR · premises record
Withdrawn
2019-11-25
More
Householder Application
Submission of details of condition 5 (Privacy screening) pursuant to planning permission 18/6763/HSE dated 11/01/19
9 Templars Crescent London N3 3QR · premises record
Applicant Ms Jenny Bamberger · Agent ZED Architect · Officer Tania Sa Cordeiro
Approved
2019-11-04
More
Conditions
Single storey rear extension including 2no. rooflights. Conversion of garage to habitable room, insertion of window to replace garage door. New front porch
9 Templars Crescent London N3 3QR · premises record
Applicant Ms Jenny Bamberger · Agent ZED Architect · Officer Tania Sa Cordeiro
Approved
2018-11-09
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 34 premises each one covers.

Designation
Coverage
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 34 of 34 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 34 of 34 premises. Some normally permitted changes may require planning permission.
People

Who is involved?

Named on the latest 30 applications in this postcode — the party who applied, not the owner or occupier.

Name
Details
Applicant on 3 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 3 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 precedent30 applications and 30 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy13 EPC records; ratings C: 3, D: 8, E: 2.
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.

2 intent signals recorded in this postcode
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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.
N3 3QR, Barnet: Planning and Property History | Planning Atlas