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

N3 3HR.

N3 3HR has 51 known premises and 24 planning records — 16 approved of 24 decided (66.7%). 23 EPC records.

Postcode N3 3HR · boundary not held, centred on the postcodeApprovedRefusedOther24 exact2 approximate26 on the map — every match
At a glance · this postcodeBarnet profile →
51
Premises
known addresses (UPRNs)
24
Applications
24 decided
66.7%
Approval rate
16 approved · 4 refused
23
EPC records
ratings C 10 · D 10 · E 3
26
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 3HR has 51 known premises and 24 planning records — 16 approved of 24 decided (66.7%). 23 EPC records.

Premises (18 of 51 shown)

Planning

What happened?

24 planning applications across the postcode; 16 approved of 24 decided (66.7%). Latest 24 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Amalgamation of two self-contained flats at ground and first floor levels to form a single dwellinghouse (Use Class C3), incorporating implementation of existing planning permission Ref 25/3273/FUL for a single storey rear extension with rooflight and alterations to the existing patio area
180A And 180B Regents Park Road London N3 3HR · premises record
Proposed Lawful Development Certificate
Withdrawn
2025-10-13
Single storey rear extension with rooflight and alterations to the existing patio area
180 And 180A Regents Park Road London N3 3HR · premises record
Full Application
Approved
2025-08-05
Single storey rear extension with rooflight and minor alterations to the existing patio area
180A Regents Park Road London N3 3HR · premises record
Full Application
Withdrawn
2025-07-01
New hardstanding to front of property to provide off street parking
184 Regents Park Road London N3 3HR · premises record
Applicant Mr Martin How · Agent Gridline Architecture · Officer Natasha McCann
Proposed Lawful Development Certificate
Refused
2018-03-20
Reconstruction of existing extensions side and rear wall incorporating a new flat roof to replace existing pitched roof and 1no skylight
Flat 2, 164 Regents Park Road London N3 3HR · premises record
Applicant Mrs Chloe Parkin · Agent New Images Ltd · Officer Dominic Dear
Full Application
Approved
2015-09-25
Single storey rear extension including new pitched roof with 1no. rooflight. Extension to roof including 1no. front dormer and 1no. rear dormer.
168 Regents Park Road, London, N3 3HR · premises record
Applicant Mr & Mrs F Bangi · Officer Tassama Amlak
Householder Application
Approved
2013-09-05
Conversion of single dwelling into four self-contained flats. Provision of two front off-street parking spaces. Associated alterations.
Allandale, 174 Regents Park Road, London, N3 3HR · premises record
Applicant Mr A Amin · Agent 32 Design Architects · Officer Neetal Rajput
Full Application
Approved
2011-07-11
Replacement of existing windows with UPVC windows.
Ground Floor Flat, 188 Regents Park Road, London N3 3HR · premises record
Applicant Mr R Casali · Agent Mr R Casali · Officer Neetal Rajput
Full Application
Approved
2009-02-27
Demolition of existing single storey rear extension. Single storey rear extensions. Alterations to rear garden terrace. Front Porch. Rear dormer and front conservation roof light.
172 Regents Park Road London N3 3HR · premises record
Full Application
Approved
2007-06-11
Proposed single storey rear addition. Front porch. Rear dormer. Front conservation roof light. Proposed rebuilding of existing defective rear addition.
172 Regents Park Road London N3 3HR · premises record
Proposed Lawful Development Certificate
Withdrawn
2007-03-09
Amalgamation of two self-contained flats at ground and first floor levels to form a single dwellinghouse (Use Class C3), incorporating implementation of existing planning permission Ref 25/3273/FUL for a single storey rear extension with rooflight and alterations to the existing patio area
180A And 180B Regents Park Road London N3 3HR · premises record
Withdrawn
2025-10-13
More
Proposed Lawful Development Certificate
Single storey rear extension with rooflight and alterations to the existing patio area
180 And 180A Regents Park Road London N3 3HR · premises record
Approved
2025-08-05
More
Full Application
Single storey rear extension with rooflight and minor alterations to the existing patio area
180A Regents Park Road London N3 3HR · premises record
Withdrawn
2025-07-01
More
Full Application
Show all 10 rows
New hardstanding to front of property to provide off street parking
184 Regents Park Road London N3 3HR · premises record
Applicant Mr Martin How · Agent Gridline Architecture · Officer Natasha McCann
Refused
2018-03-20
More
Proposed Lawful Development Certificate
Reconstruction of existing extensions side and rear wall incorporating a new flat roof to replace existing pitched roof and 1no skylight
Flat 2, 164 Regents Park Road London N3 3HR · premises record
Applicant Mrs Chloe Parkin · Agent New Images Ltd · Officer Dominic Dear
Approved
2015-09-25
More
Full Application
Single storey rear extension including new pitched roof with 1no. rooflight. Extension to roof including 1no. front dormer and 1no. rear dormer.
168 Regents Park Road, London, N3 3HR · premises record
Applicant Mr & Mrs F Bangi · Officer Tassama Amlak
Approved
2013-09-05
More
Householder Application
Conversion of single dwelling into four self-contained flats. Provision of two front off-street parking spaces. Associated alterations.
Allandale, 174 Regents Park Road, London, N3 3HR · premises record
Applicant Mr A Amin · Agent 32 Design Architects · Officer Neetal Rajput
Approved
2011-07-11
More
Full Application
Replacement of existing windows with UPVC windows.
Ground Floor Flat, 188 Regents Park Road, London N3 3HR · premises record
Applicant Mr R Casali · Agent Mr R Casali · Officer Neetal Rajput
Approved
2009-02-27
More
Full Application
Demolition of existing single storey rear extension. Single storey rear extensions. Alterations to rear garden terrace. Front Porch. Rear dormer and front conservation roof light.
172 Regents Park Road London N3 3HR · premises record
Approved
2007-06-11
More
Full Application
Proposed single storey rear addition. Front porch. Rear dormer. Front conservation roof light. Proposed rebuilding of existing defective rear addition.
172 Regents Park Road London N3 3HR · premises record
Withdrawn
2007-03-09
More
Proposed Lawful Development Certificate

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 51 premises each one covers.

Designation
Coverage
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 51 of 51 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 51 of 51 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 24 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 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
Applicant on 3 applications
Applicant on 2 applications
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
Applicant on 1 application
Applicant on 1 application
Development

What could it become?

Planning precedent24 applications and 26 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy23 EPC records; ratings C: 10, D: 10, 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.

9 intent signals recorded in this postcode
Probate · Application withdrawn · Price decline · Long hold
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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 3HR, Barnet: Planning and Property History | Planning Atlas