Postcode record · Barnet
NW7 4NN.
NW7 4NN has 29 known premises and 52 planning records — 40 approved of 52 decided (76.9%). 14 EPC records.
Postcode NW7 4NN · boundary not held, centred on the postcodeApprovedRefusedOther52 exact52 on the map — every match
At a glance · this postcodeBarnet profile →
29
Premises
known addresses (UPRNs)
52
Applications
52 decided
76.9%
Approval rate
40 approved · 6 refused
14
EPC records
ratings C 1 · D 9 · E 3 · F 1
52
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 4NN has 29 known premises and 52 planning records — 40 approved of 52 decided (76.9%). 14 EPC records.
Premises (18 of 29 shown)
Name
Details
UPRN 200071565
UPRN 200071567
UPRN 200071569
UPRN 200071571
UPRN 200071573
UPRN 200071575
UPRN 200071577
UPRN 200071579
UPRN 200071581
UPRN 200071583
UPRN 200071565
UPRN 200071567
UPRN 200071569
Show all 10 rows
UPRN 200071571
UPRN 200071573
UPRN 200071575
UPRN 200071577
UPRN 200071579
UPRN 200071581
UPRN 200071583
Planning
What happened?
52 planning applications across the postcode; 40 approved of 52 decided (76.9%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Roof extension with rear dormer, 2no. Front facing rooflights and 1no. side facing rooflight (amended)
60 Lawrence Avenue London NW7 4NN · premises record
Proposed Lawful Development Certificate
Approved
2026-02-26
Roof extension including hip to gable, rear dormer window, 3no. rooflights to front roofslope and a gable window to side elevation
38 Lawrence Avenue London NW7 4NN · premises record
Proposed Lawful Development Certificate
Approved
2021-01-04
Part single, part two storey rear extension with raised patio area and associated access steps. Roof extension involving rear dormer window and 3no front facing rooflights. Alteration to front door entrance door
12 Lawrence Avenue London NW7 4NN · premises record
Householder Application
Approved
2021-01-01
Roof extension involving rear dormer window, 3no front facing rooflights and new side gable window
12 Lawrence Avenue London NW7 4NN · premises record
Proposed Lawful Development Certificate
Approved
2020-11-10
Single storey rear extension with a proposed depth of 6 metres from original rear wall and maximum height of 3.2 metres.
12 Lawrence Avenue London NW7 4NN · premises record
Prior Notification (Householder)
Refused
2020-11-10
Single storey rear side infill extension and a first floor rear infill extension.
32 Lawrence Avenue London NW7 4NN · premises record
Householder Application
Approved
2020-08-10
Single storey rear extension with a proposed depth of 6 metres from original rear wall, eaves height of 3 metres and maximum height of 3 metres.
24 Lawrence Avenue London NW7 4NN · premises record
Prior Notification (Householder)
Not required
2019-09-06
Single storey rear extension with a proposed depth of 6 metres from original rear wall, eaves height of 3 metres and maximum height of 3 metres.
24 Lawrence Avenue London NW7 4NN · premises record
Prior Notification (Householder)
Refused
2019-08-01
Conversion of existing garage into habitable room, insertion of window to replace existing garage door. Changes to front porch fenestration and alterations to acces steps. First floor side extension following demolition of existing side extension
36 Lawrence Avenue London NW7 4NN · premises record
Householder Application
Approved
2019-06-12
Roof extension, including hip to gable, rear dormer window with juliette balconies and 3 no. rooflights to front roofslope
36 Lawrence Avenue London NW7 4NN · premises record
Proposed Lawful Development Certificate
Approved
2019-05-13
Roof extension with rear dormer, 2no. Front facing rooflights and 1no. side facing rooflight (amended)
60 Lawrence Avenue London NW7 4NN · premises record
Approved
2026-02-26
More
Proposed Lawful Development Certificate
Roof extension including hip to gable, rear dormer window, 3no. rooflights to front roofslope and a gable window to side elevation
38 Lawrence Avenue London NW7 4NN · premises record
Approved
2021-01-04
More
Proposed Lawful Development Certificate
Part single, part two storey rear extension with raised patio area and associated access steps. Roof extension involving rear dormer window and 3no front facing rooflights. Alteration to front door entrance door
12 Lawrence Avenue London NW7 4NN · premises record
Approved
2021-01-01
More
Householder Application
Show all 10 rows
Roof extension involving rear dormer window, 3no front facing rooflights and new side gable window
12 Lawrence Avenue London NW7 4NN · premises record
Approved
2020-11-10
More
Proposed Lawful Development Certificate
Single storey rear extension with a proposed depth of 6 metres from original rear wall and maximum height of 3.2 metres.
12 Lawrence Avenue London NW7 4NN · premises record
Refused
2020-11-10
More
Prior Notification (Householder)
Single storey rear side infill extension and a first floor rear infill extension.
32 Lawrence Avenue London NW7 4NN · premises record
Approved
2020-08-10
More
Householder Application
Single storey rear extension with a proposed depth of 6 metres from original rear wall, eaves height of 3 metres and maximum height of 3 metres.
24 Lawrence Avenue London NW7 4NN · premises record
Not required
2019-09-06
More
Prior Notification (Householder)
Single storey rear extension with a proposed depth of 6 metres from original rear wall, eaves height of 3 metres and maximum height of 3 metres.
24 Lawrence Avenue London NW7 4NN · premises record
Refused
2019-08-01
More
Prior Notification (Householder)
Conversion of existing garage into habitable room, insertion of window to replace existing garage door. Changes to front porch fenestration and alterations to acces steps. First floor side extension following demolition of existing side extension
36 Lawrence Avenue London NW7 4NN · premises record
Approved
2019-06-12
More
Householder Application
Roof extension, including hip to gable, rear dormer window with juliette balconies and 3 no. rooflights to front roofslope
36 Lawrence Avenue London NW7 4NN · premises record
Approved
2019-05-13
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 29 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 29 of 29 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 29 of 29 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 30 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 3 applications
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
Agent on 4 applications
Applicant on 3 applications
Applicant on 3 applications
Applicant on 2 applications
Show all 10 rows
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 4 applications
Development
What could it become?
Planning precedent52 applications and 52 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy14 EPC records; ratings C: 1, D: 9, E: 3, F: 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
The Developer PlanOwnership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.
Thinking about a project here?
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.