Planning Atlas
Planning Atlas›Barnet›…Mill Hill ward›NW7 2NA
AtlasBarnetMill HillNW7 2NA
Postcode record · Barnet

NW7 2NA.

NW7 2NA has 6 known premises and 15 planning records — 12 approved of 15 decided (80%). 4 EPC records.

Barnet›Mill Hill›NW7 2NA
Postcode NW7 2NA · boundary not held, centred on the postcodeApprovedRefusedOther15 exact15 on the map — every match
At a glance · this postcodeBarnet profile →
6
Premises
known addresses (UPRNs)
15
Applications
15 decided
80%
Approval rate
12 approved · 1 refused
4
EPC records
ratings C 2 · F 1 · G 1
15
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?

NW7 2NA has 6 known premises and 15 planning records — 12 approved of 15 decided (80%). 4 EPC records.

Premises

Planning

What happened?

15 planning applications across the postcode; 12 approved of 15 decided (80%). Latest 15 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Variation of condition 1 (Approved plans) of planning permission 25/2451/HSE dated 11/08/2025 for 'Single storey rear extension with 2no. rooflights and new patio area and access steps to garden. Conversion of existing garage into habitable space including increasing the roof ridge height, insertion of window to replace the garage door. Front porch extension. Increasing roof height of the existing study at the rear' Variation to include increasing the depth of proposed rear extension and rear patio. Changes to the rear elevation including insertion of double door (amended description)
10 Holmdene Avenue London NW7 2NA · premises record
Vary/Remove condition/Minor Mtl Amnd
Approved
2026-01-20
Single storey rear extension with 2no. rooflights and new patio area and access steps to garden. Conversion of existing garage into habitable space including increasing the roof ridge height, insertion of window to replace the garage door. Front porch extension. Increasing roof height of the existing study at the rear
10 Holmdene Avenue London NW7 2NA · premises record
Householder Application
Approved
2025-06-12
Part single, part two storey rear extension with new patio area and associated balustrade. Changes to ground floor front fenestration
18 Holmdene Avenue London NW7 2NA · premises record
Householder Application
Approved
2024-01-09
Demolition of existing outbuildings and erection of a part single, part two storey side extension. Single storey rear infill and part first floor rear extensions. Conversion of garage into storage to dwellinghouse
16 Holmdene Avenue London NW7 2NA · premises record
Householder Application
Approved
2018-03-15
Single storey rear extension
8 Holmdene Avenue London NW7 2NA · premises record
Householder Application
Withdrawn
2017-03-28
Variation of condition 1(Approved Plans) and condition 10 (Windows) pursuant to planning permission H/01963/14 dated 25/06/2014 for 'Demolition of existing house and erection of 1no. two storey single family residential dwelling, including rooms in roofspace, hard and soft landscaping, 2no. off street parking and refuse facilities.' Variation to include changes to plan nos. 4372 11 B and 4372 12 B incorporating amendments to include insertion of new first floor window to the west elevation
12 Holmdene Avenue London NW7 2NA · premises record
Vary/Remove condition/Minor Mtl Amnd
Approved
2015-08-05
Non material amendment to planning permission H/01963/14 dated 24.06.2014 for "Demolition of existing house and erection of 1no. two storey single family residential dwelling, including rooms in roofspace, hard and soft landscaping, 2no. off street parking and refuse facilities". Amendments include Insertion of side en-suite window at 1st floor level in obscure glazing
12 Holmdene Avenue London NW7 2NA · premises record
Applicant Sugarbread · Agent Stuart Henley & Partners · Officer Erica Mason
Non Material Amendment
Refused
2015-06-05
Submission of details for condition 3 (Materials) and condition 8 (Levels) pursuant to planning permission H/01963/14 dated 25/6/14
12 Holmdene Avenue, London, NW7 2NA · premises record
Conditions
Split
2014-09-01
Single storey rear extension.
12 Holmdene Avenue, London, NW7 2NA · premises record
Proposed Lawful Development Certificate
Approved
2013-09-11
Part single, part two-storey side extension with catslide roof incorporating a front facing dormer, garage conversion and first floor extension over existing garage.
12 Holmdene Avenue, London, NW7 2NA · premises record
Householder Application
Approved
2013-03-28
Variation of condition 1 (Approved plans) of planning permission 25/2451/HSE dated 11/08/2025 for 'Single storey rear extension with 2no. rooflights and new patio area and access steps to garden. Conversion of existing garage into habitable space including increasing the roof ridge height, insertion of window to replace the garage door. Front porch extension. Increasing roof height of the existing study at the rear' Variation to include increasing the depth of proposed rear extension and rear patio. Changes to the rear elevation including insertion of double door (amended description)
10 Holmdene Avenue London NW7 2NA · premises record
Approved
2026-01-20
More
Vary/Remove condition/Minor Mtl Amnd
Single storey rear extension with 2no. rooflights and new patio area and access steps to garden. Conversion of existing garage into habitable space including increasing the roof ridge height, insertion of window to replace the garage door. Front porch extension. Increasing roof height of the existing study at the rear
10 Holmdene Avenue London NW7 2NA · premises record
Approved
2025-06-12
More
Householder Application
Part single, part two storey rear extension with new patio area and associated balustrade. Changes to ground floor front fenestration
18 Holmdene Avenue London NW7 2NA · premises record
Approved
2024-01-09
More
Householder Application
Show all 10 rows
Demolition of existing outbuildings and erection of a part single, part two storey side extension. Single storey rear infill and part first floor rear extensions. Conversion of garage into storage to dwellinghouse
16 Holmdene Avenue London NW7 2NA · premises record
Approved
2018-03-15
More
Householder Application
Single storey rear extension
8 Holmdene Avenue London NW7 2NA · premises record
Withdrawn
2017-03-28
More
Householder Application
Variation of condition 1(Approved Plans) and condition 10 (Windows) pursuant to planning permission H/01963/14 dated 25/06/2014 for 'Demolition of existing house and erection of 1no. two storey single family residential dwelling, including rooms in roofspace, hard and soft landscaping, 2no. off street parking and refuse facilities.' Variation to include changes to plan nos. 4372 11 B and 4372 12 B incorporating amendments to include insertion of new first floor window to the west elevation
12 Holmdene Avenue London NW7 2NA · premises record
Approved
2015-08-05
More
Vary/Remove condition/Minor Mtl Amnd
Non material amendment to planning permission H/01963/14 dated 24.06.2014 for "Demolition of existing house and erection of 1no. two storey single family residential dwelling, including rooms in roofspace, hard and soft landscaping, 2no. off street parking and refuse facilities". Amendments include Insertion of side en-suite window at 1st floor level in obscure glazing
12 Holmdene Avenue London NW7 2NA · premises record
Applicant Sugarbread · Agent Stuart Henley & Partners · Officer Erica Mason
Refused
2015-06-05
More
Non Material Amendment
Submission of details for condition 3 (Materials) and condition 8 (Levels) pursuant to planning permission H/01963/14 dated 25/6/14
12 Holmdene Avenue, London, NW7 2NA · premises record
Split
2014-09-01
More
Conditions
Single storey rear extension.
12 Holmdene Avenue, London, NW7 2NA · premises record
Approved
2013-09-11
More
Proposed Lawful Development Certificate
Part single, part two-storey side extension with catslide roof incorporating a front facing dormer, garage conversion and first floor extension over existing garage.
12 Holmdene Avenue, London, NW7 2NA · premises record
Approved
2013-03-28
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 6 premises each one covers.

Designation
Coverage
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 6 of 6 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 6 of 6 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 15 applications in this postcode — the party who applied, not the owner or occupier.

Name
Details
Applicant on 4 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 4 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 precedent15 applications and 15 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy4 EPC records; ratings C: 2, F: 1, 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.

3 intent signals recorded in this postcode
EPC F/G · Long hold
Subscribe to see the signals →
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.
NW7 2NA, Barnet: Planning and Property History | Planning Atlas