Planning Atlas
AtlasPostcodeNW74RG
Dev
Session
Tier
Planning AtlasBarnetMill Hill wardNW7 4RG
Postcode record · Barnet

NW7 4RG.

NW7 4RG has 42 known premises and 61 planning records — 40 approved of 61 decided (65.6%). 23 EPC records.

BarnetMill HillNW7 4RG
Postcode NW7 4RG · boundary not held, centred on the postcodeApprovedRefusedOther87 on the map — every match
At a glance · this postcodeBarnet profile →
42
Premises
known addresses (UPRNs)
61
Applications
61 decided
65.6%
Approval rate
40 approved · 15 refused
56 days
Median decision time
average 63 days · 60 dated decisions
23
EPC records
ratings B 2 · C 8 · D 13
87
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 4RG has 42 known premises and 61 planning records — 40 approved of 61 decided (65.6%). 23 EPC records.

Premises (18 of 42 shown)

Planning

What happened?

61 planning applications across the postcode; 40 approved of 61 decided (65.6%). Latest 30 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Erection of a rear outbuilding following demolition of existing outbuildings/sheds
64 Sunnyfield London NW7 4RG · premises record
Officer Rish Mehan
Proposed Lawful Development Certificate
Approved
2024-12-23
Roof extension involving side dormers windows
58 Sunnyfield London NW7 4RG · premises record
Officer Ismail Ameen
Proposed Lawful Development Certificate
Approved
2023-12-14
Single storey rear extension, single storey front extension, new canopy across frontage, first floor extensions to both sides and new first floor front bay window
58 Sunnyfield London NW7 4RG · premises record
Householder Application
Approved
2023-12-14
Part single, part two storey side and rear extensions including conversion of the existing garage and new front porch. First floor bay window extension and creation of new side openings. Roof extension involving rear dormer window and 1no front facing rooflight. New front gable window. Removal of chimneys
76 Sunnyfield London NW7 4RG · premises record
Officer Will Collier
Householder Application
Approved
2022-06-07
Part single, part two storey side and rear extensions including conversion of the existing garage and new front porch. First floor bay window extension and creation of new side openings. Roof extension involving rear dormer window and 1no front facing rooflight. New front gable window. Removal of chimneys
76 Sunnyfield London NW7 4RG · premises record
Householder Application
Refused
2022-02-28
Single storey rear extension. New front porch
50 Sunnyfield London NW7 4RG · premises record
Householder Application
Approved
2022-01-27
Two storey side/front extension incorporating new front porch. First floor side extension. Conversion of the existing garages into a habitable room insertion of window to replace the garage door. Alterations to side elevations fenestration
10 Sunnyfield London NW7 4RG · premises record
Householder
Approved
2020-11-04
Two storey rear extension
10 Sunnyfield London NW7 4RG · premises record
Householder Application
Approved
2020-11-04
Two storey rear extension. Conversion of the existing garage into a habitable room insertion of window to replace the garage door
10 Sunnyfield London NW7 4RG · premises record
Proposed Lawful Development Certificate
Approved
2020-10-30
Two storey rear extension. Single storey side extension incorporating front porch. Conversion of the existing garage into habitable room, insertion of window to replace the garage door
10 Sunnyfield London NW7 4RG · premises record
Proposed Lawful Development Certificate
Refused
2020-10-23
Erection of a rear outbuilding following demolition of existing outbuildings/sheds
64 Sunnyfield London NW7 4RG · premises record
Officer Rish Mehan
Approved
2024-12-23
More
Proposed Lawful Development Certificate
Roof extension involving side dormers windows
58 Sunnyfield London NW7 4RG · premises record
Officer Ismail Ameen
Approved
2023-12-14
More
Proposed Lawful Development Certificate
Single storey rear extension, single storey front extension, new canopy across frontage, first floor extensions to both sides and new first floor front bay window
58 Sunnyfield London NW7 4RG · premises record
Approved
2023-12-14
More
Householder Application
Show all 10 rows
Part single, part two storey side and rear extensions including conversion of the existing garage and new front porch. First floor bay window extension and creation of new side openings. Roof extension involving rear dormer window and 1no front facing rooflight. New front gable window. Removal of chimneys
76 Sunnyfield London NW7 4RG · premises record
Officer Will Collier
Approved
2022-06-07
More
Householder Application
Part single, part two storey side and rear extensions including conversion of the existing garage and new front porch. First floor bay window extension and creation of new side openings. Roof extension involving rear dormer window and 1no front facing rooflight. New front gable window. Removal of chimneys
76 Sunnyfield London NW7 4RG · premises record
Refused
2022-02-28
More
Householder Application
Single storey rear extension. New front porch
50 Sunnyfield London NW7 4RG · premises record
Approved
2022-01-27
More
Householder Application
Two storey side/front extension incorporating new front porch. First floor side extension. Conversion of the existing garages into a habitable room insertion of window to replace the garage door. Alterations to side elevations fenestration
10 Sunnyfield London NW7 4RG · premises record
Approved
2020-11-04
More
Householder
Two storey rear extension
10 Sunnyfield London NW7 4RG · premises record
Approved
2020-11-04
More
Householder Application
Two storey rear extension. Conversion of the existing garage into a habitable room insertion of window to replace the garage door
10 Sunnyfield London NW7 4RG · premises record
Approved
2020-10-30
More
Proposed Lawful Development Certificate
Two storey rear extension. Single storey side extension incorporating front porch. Conversion of the existing garage into habitable room, insertion of window to replace the garage door
10 Sunnyfield London NW7 4RG · premises record
Refused
2020-10-23
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 42 premises each one covers.

Designation
Coverage
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 42 of 42 premises. Some normally permitted changes may require planning permission.
Conservation Area
Mill Hill · reference CA13 · covers 1 of 42 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Tree Preservation Zone
The London Borough of Barnet St. Joseph's College, Lawrence Street, Mill Hill, NW7 Tree Preservation Order 2003 made under The Town and Country Planning Act 1990 The Town and Country Planning (Trees) Regulations 1999 · reference TRE/HE/77/A1 · covers 1 of 42 premises. Protected-tree works may require consent or formal notice.
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 42 of 42 premises. Some normally permitted changes may require planning permission.
Conservation Area
Mill Hill · reference CA13 · covers 1 of 42 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Tree Preservation Zone
The London Borough of Barnet St. Joseph's College, Lawrence Street, Mill Hill, NW7 Tree Preservation Order 2003 made under The Town and Country Planning Act 1990 The Town and Country Planning (Trees) Regulations 1999 · reference TRE/HE/77/A1 · covers 1 of 42 premises. Protected-tree works may require consent or formal notice.

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

Name
Details
Case officer on 3 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 3 applications
Case officer on 2 applications
Case officer on 2 applications
Show all 10 rows
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Development

What could it become?

Planning precedent61 applications and 87 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy23 EPC records; ratings B: 2, C: 8, D: 13.
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
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.
NW7 4RG, Barnet: planning and property history | Planning Atlas