Postcode record · Barnet
NW11 6SN.
NW11 6SN has 8 known premises and 37 planning records — 17 approved of 36 decided (47.2%). 6 EPC records.
Postcode NW11 6SN · boundary not held, centred on the postcodeApprovedRefusedOther58 on the map — every match
At a glance · this postcodeBarnet profile →
8
Premises
known addresses (UPRNs)
37
Applications
36 decided
47.2%
Approval rate
17 approved · 1 refused
46 days
Median decision time
average 49 days · 36 dated decisions
6
EPC records
ratings C 1 · D 1 · E 4
58
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?
NW11 6SN has 8 known premises and 37 planning records — 17 approved of 36 decided (47.2%). 6 EPC records.
Premises
Name
Details
UPRN 200081243
UPRN 200081244
UPRN 200081246
UPRN 200081248
UPRN 200081250
UPRN 200081252
UPRN 200081254
UPRN 200081255
UPRN 200081243
UPRN 200081244
UPRN 200081246
Show all 8 rows
UPRN 200081248
UPRN 200081250
UPRN 200081252
UPRN 200081254
UPRN 200081255
Planning
What happened?
37 planning applications across the postcode; 17 approved of 36 decided (47.2%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
1 x Hawthorn (applicants ref. T1) - Approximately 5.00m: Reduce lateral and sub lateral branches overhanging the pavement and garden building entrance by approximately 1.20m-1.40m whilst preserving ample secondary furnishing growth. Reduce remaining crown by approximately 1.20m all round to shape and balance. Thin crown density by 20%-25%. Remove dead wood throughout crown. General maintenance. 1 x Mature Cherry (applicants ref. T2) - Approximately 5.00m: Raise crown over the garden building by approximately 1.00m to provide sufficient clearance of the building. Remove major dead wood throughout the crown. General maintenance. 1 x Mature Cherry (applicants ref. T3) - Approximately 5.00m-6.00m: Corner tree: Remove major dead wood throughout the crown. Remove two compromised limbs, pruning decaying stem to a suitable point, in order to remove hazard. Thin crown density by approximately 20%. Reduce overlong branches back into the main crown structure, reducing up to approximately 1.20m. General maintenance. 1 x Scarlett Hawthorn (applicants ref. T4) - Approximately 4.50m: Thin crown density by 20% by means of removing epicormic growth and rubbing branches. General maintenance.
13 Middleway London NW11 6SN · premises record
Officer Terry Wong
Trees: Notices of Intent
Other
2026-04-16
1 x Rowan - Fell to gound level. Exempt work.
23 Middleway London NW11 6SN · premises record
Officer Hugh Coggles
Trees: Notices of Intent
Not required
2026-01-26
Submission of details of condition 5 (Tree protection) 7 (Window details) pursuant to planning permission 25/3041/HSE dated 15/09/2025
9 Middleway London NW11 6SN · premises record
Officer Muhsin Ahmed
Conditions
Approved
2025-10-14
1 x Rowan Mountain Ash - Reduce crown by approximately 10% and thin out by 1-1.5 metres. 1 x Apple - Reduce crown by approximately 10% by 1 metre. 1 x Plum - Reduce crown by approximately 10% and thin out by 1-1.5 metres.
23 Middleway London NW11 6SN · premises record
Officer Jonathan Mills
Trees: Notices of Intent
No determination
2025-08-15
Single storey rear extension. Relocation of existing skylights. Addition of air conditioning units to the north east elevation
9 Middleway London NW11 6SN · premises record
Officer Muhsin Ahmed
Householder Application
Approved
2025-07-17
1 x Oak (applicants ref. T1) - Approx. Height - 16m. Approx. Crown Spread Diameter - 18m. Crown reduce by removing approximately 1.5-2m from all over pruning to suitable growth points.
9 Middleway London NW11 6SN · premises record
Officer Jonathan Mills
Trees: Notices of Intent
No determination
2024-11-27
1 x Laburnum (applicants ref. T1) - Fell to ground level and replace with more suitable species. 1 x Dead Hawthorn (applicants ref. T2) -Remove.
23 Middleway London NW11 6SN · premises record
Officer Jonathan Mills
Trees: Notices of Intent
No determination
2024-06-22
Replacement of existing windows to match existing
23 Middleway London NW11 6SN · premises record
Officer Basya Markovits
Householder Application
Approved
2024-06-19
Reinstatement of vehicular access following removal of hedge. Reinstatement of stone driveway to match existing paths. Removal of front window and reinstatement of timber garage doors. Insertion of 2no. rooflights to rear roofslope to facilitate a loft conversion
23 Middleway London NW11 6SN · premises record
Officer Rebecca Murunga
Householder Application
Approved
2024-01-16
1 x Magnolia (applicants ref. T1) - Remove (fell) to near ground level and treat stump to inhibit regrowth. 1 x Crab Apple (applicants ref. T2) - Remove (fell) to near ground level and treat stump to inhibit regrowth. 1 x Eucalyptus (applicants ref. T3) - Remove (fell) to near ground level and treat stump to inhibit regrowth.
11 Middleway London NW11 6SN · premises record
Officer Yaseen Esprit
Trees: Notices of Intent
No determination
2022-11-03
1 x Hawthorn (applicants ref. T1) - Approximately 5.00m: Reduce lateral and sub lateral branches overhanging the pavement and garden building entrance by approximately 1.20m-1.40m whilst preserving ample secondary furnishing growth. Reduce remaining crown by approximately 1.20m all round to shape and balance. Thin crown density by 20%-25%. Remove dead wood throughout crown. General maintenance. 1 x Mature Cherry (applicants ref. T2) - Approximately 5.00m: Raise crown over the garden building by approximately 1.00m to provide sufficient clearance of the building. Remove major dead wood throughout the crown. General maintenance. 1 x Mature Cherry (applicants ref. T3) - Approximately 5.00m-6.00m: Corner tree: Remove major dead wood throughout the crown. Remove two compromised limbs, pruning decaying stem to a suitable point, in order to remove hazard. Thin crown density by approximately 20%. Reduce overlong branches back into the main crown structure, reducing up to approximately 1.20m. General maintenance. 1 x Scarlett Hawthorn (applicants ref. T4) - Approximately 4.50m: Thin crown density by 20% by means of removing epicormic growth and rubbing branches. General maintenance.
13 Middleway London NW11 6SN · premises record
Officer Terry Wong
Other
2026-04-16
More
Trees: Notices of Intent
1 x Rowan - Fell to gound level. Exempt work.
23 Middleway London NW11 6SN · premises record
Officer Hugh Coggles
Not required
2026-01-26
More
Trees: Notices of Intent
Submission of details of condition 5 (Tree protection) 7 (Window details) pursuant to planning permission 25/3041/HSE dated 15/09/2025
9 Middleway London NW11 6SN · premises record
Officer Muhsin Ahmed
Approved
2025-10-14
More
Conditions
Show all 10 rows
1 x Rowan Mountain Ash - Reduce crown by approximately 10% and thin out by 1-1.5 metres. 1 x Apple - Reduce crown by approximately 10% by 1 metre. 1 x Plum - Reduce crown by approximately 10% and thin out by 1-1.5 metres.
23 Middleway London NW11 6SN · premises record
Officer Jonathan Mills
No determination
2025-08-15
More
Trees: Notices of Intent
Single storey rear extension. Relocation of existing skylights. Addition of air conditioning units to the north east elevation
9 Middleway London NW11 6SN · premises record
Officer Muhsin Ahmed
Approved
2025-07-17
More
Householder Application
1 x Oak (applicants ref. T1) - Approx. Height - 16m. Approx. Crown Spread Diameter - 18m. Crown reduce by removing approximately 1.5-2m from all over pruning to suitable growth points.
9 Middleway London NW11 6SN · premises record
Officer Jonathan Mills
No determination
2024-11-27
More
Trees: Notices of Intent
1 x Laburnum (applicants ref. T1) - Fell to ground level and replace with more suitable species. 1 x Dead Hawthorn (applicants ref. T2) -Remove.
23 Middleway London NW11 6SN · premises record
Officer Jonathan Mills
No determination
2024-06-22
More
Trees: Notices of Intent
Replacement of existing windows to match existing
23 Middleway London NW11 6SN · premises record
Officer Basya Markovits
Approved
2024-06-19
More
Householder Application
Reinstatement of vehicular access following removal of hedge. Reinstatement of stone driveway to match existing paths. Removal of front window and reinstatement of timber garage doors. Insertion of 2no. rooflights to rear roofslope to facilitate a loft conversion
23 Middleway London NW11 6SN · premises record
Officer Rebecca Murunga
Approved
2024-01-16
More
Householder Application
1 x Magnolia (applicants ref. T1) - Remove (fell) to near ground level and treat stump to inhibit regrowth. 1 x Crab Apple (applicants ref. T2) - Remove (fell) to near ground level and treat stump to inhibit regrowth. 1 x Eucalyptus (applicants ref. T3) - Remove (fell) to near ground level and treat stump to inhibit regrowth.
11 Middleway London NW11 6SN · premises record
Officer Yaseen Esprit
No determination
2022-11-03
More
Trees: Notices of Intent
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 8 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 for Hampstead Garden Suburb CA Area 1 · reference A4D4A1 · covers 8 of 8 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 8 of 8 premises. Some normally permitted changes may require planning permission.
Conservation Area
Hampstead Garden Suburb · reference CA15 · covers 8 of 8 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Article 4 Direction Area
Article 4 for Hampstead Garden Suburb CA Area 1 · reference A4D4A1 · covers 8 of 8 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 8 of 8 premises. Some normally permitted changes may require planning permission.
Conservation Area
Hampstead Garden Suburb · reference CA15 · covers 8 of 8 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
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 4 applications
Case officer on 3 applications
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 4 applications
Case officer on 3 applications
Case officer on 3 applications
Show all 10 rows
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
Development
What could it become?
Planning precedent37 applications and 58 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy6 EPC records; ratings C: 1, D: 1, E: 4.
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 ProOwnership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.