Planning Atlas
AtlasPostcodeN33ST
Planning Atlas›Barnet›…Finchley Church End ward›N3 3ST
Postcode record · Barnet

N3 3ST.

N3 3ST has 13 known premises and 43 planning records — 23 approved of 43 decided (53.5%). 12 EPC records.

Postcode N3 3ST · boundary not held, centred on the postcodeApprovedRefusedOther43 exact43 on the map — every match
At a glance · this postcodeBarnet profile →
13
Premises
known addresses (UPRNs)
43
Applications
43 decided
53.5%
Approval rate
23 approved · 14 refused
12
EPC records
ratings C 4 · D 6 · E 2
43
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 3ST has 13 known premises and 43 planning records — 23 approved of 43 decided (53.5%). 12 EPC records.

Premises

Name
Details
UPRN 200127567
UPRN 200127568
UPRN 200127569
UPRN 200127570
UPRN 200127571
UPRN 200127572
UPRN 200127573
UPRN 200127574
UPRN 200127575
UPRN 200127576
UPRN 200127567
UPRN 200127568
UPRN 200127569
Show all 10 rows
UPRN 200127570
UPRN 200127571
UPRN 200127572
UPRN 200127573
UPRN 200127574
UPRN 200127575
UPRN 200127576
Planning

What happened?

43 planning applications across the postcode; 23 approved of 43 decided (53.5%). Latest 30 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
1 x Beech - Reduce crown to approx. 2 metres, back to previous tree surgeon points. Standing in Group G24 of Tree Preservation Order.
5 Windsor Close London N3 3ST · premises record
Applicant Mr Abderabbani · Agent Tally Ho Landscape · Officer Terry Wong
Works to TPO trees
Approved
2025-08-15
1 x Lime (applicants ref. T1) - Approximately 9.00m: (Front Corner): Remove ivy to hedge height. Reduce back to previous and most recent points whilst retaining a suitable amount of shortened furnishing. Thin crown density up to 20%. Raise crown by approximately 1.20m. Remove major dead wood. General maintenance. Standing in Group G23 of Tree Preservation Order. 1 x Lime (applicants ref. T2) - Approximately 21.00m: Reduce back to previous and most recent reduction points (approximately 1.40m. Thin crown density 20%-25%. Remove dead wood throughout crown. Rise crown by up to approximately 2.20m. General maintenance. Standing in Group G23 of Tree Preservation Order.
14 Windsor Close London N3 3ST · premises record
Works to TPO trees
Approved
2025-08-06
Single storey rear extension with a proposed depth of 6.00 metres, maximum height of 3.00 metres and eaves height of 3.00 metres.
9 Windsor Close London N3 3ST · premises record
Prior Notification (Householder)
Not required
2025-07-31
1 x Ash (applicants ref. T1) - Fell. Standing in T24 of Tree Preservation Order.
9 Windsor Close London N3 3ST · premises record
Applicant Ms L Shiers · Agent GHA Trees · Officer Terry Wong
Works to TPO trees
Approved
2025-07-15
Single storey rear extension with a proposed depth of 6.00 metres, maximum height of 3.00 metres and eaves height of 3.00 metres.
9 Windsor Close London N3 3ST · premises record
Prior Notification (Householder)
Refused
2025-06-09
1 x Ash - Remove. Standing in T24 of Tree Preservation Order.
9 Windsor Close London N3 3ST · premises record
Applicant Mr Andy Shiers · Officer Jonathan Mills
Works to TPO trees
Refused
2023-10-06
1 x Lime (applicant's ref. T1) - Reduce crown by up to 3m on vertical branches and 2m on lateral branches, Remove epicormic growth. Standing in group G23 of Tree Preservation Order; 1 x Lime (applicant's ref. T2) - Reduce crown back to previous cuts, Remove epicormic growth. Standing in group G23 of Tree Preservation Order
14 Windsor Close London N3 3ST · premises record
Applicant Mr David Kutner · Agent Forbes Treecare Ltd · Officer Edward Jones
Works to TPO trees
Approved
2020-03-02
Submission of details of condition 6 (Hard and Soft Landscaping), pursuant to planning permission 18/5247/HSE dated 28/10/2018
14 Windsor Close London N3 3ST · premises record
Applicant Mr David Kutner · Agent Auraa LTD · Officer Frances Haines
Conditions
Approved
2019-10-24
Submission of details of condition 9 (arboricultural protection measures), pursuant to planning permission 18/5247/HSE dated 26/08/2018
14 Windsor Close London N3 3ST · premises record
Applicant Mr David Kutner · Agent AURAA LTD · Officer Frances Haines
Conditions
Approved
2019-08-19
Submission of details of condition 8 (Tree protection plan) pursuant to planning permission 18/5247/HSE dated 26/10/18
14 Windsor Close London N3 3ST · premises record
Applicant Mr David Kutner · Agent Auraa Ltd · Officer Tania Sa Cordeiro
Conditions
Approved
2019-03-26
1 x Beech - Reduce crown to approx. 2 metres, back to previous tree surgeon points. Standing in Group G24 of Tree Preservation Order.
5 Windsor Close London N3 3ST · premises record
Applicant Mr Abderabbani · Agent Tally Ho Landscape · Officer Terry Wong
Approved
2025-08-15
More
Works to TPO trees
1 x Lime (applicants ref. T1) - Approximately 9.00m: (Front Corner): Remove ivy to hedge height. Reduce back to previous and most recent points whilst retaining a suitable amount of shortened furnishing. Thin crown density up to 20%. Raise crown by approximately 1.20m. Remove major dead wood. General maintenance. Standing in Group G23 of Tree Preservation Order. 1 x Lime (applicants ref. T2) - Approximately 21.00m: Reduce back to previous and most recent reduction points (approximately 1.40m. Thin crown density 20%-25%. Remove dead wood throughout crown. Rise crown by up to approximately 2.20m. General maintenance. Standing in Group G23 of Tree Preservation Order.
14 Windsor Close London N3 3ST · premises record
Approved
2025-08-06
More
Works to TPO trees
Single storey rear extension with a proposed depth of 6.00 metres, maximum height of 3.00 metres and eaves height of 3.00 metres.
9 Windsor Close London N3 3ST · premises record
Not required
2025-07-31
More
Prior Notification (Householder)
Show all 10 rows
1 x Ash (applicants ref. T1) - Fell. Standing in T24 of Tree Preservation Order.
9 Windsor Close London N3 3ST · premises record
Applicant Ms L Shiers · Agent GHA Trees · Officer Terry Wong
Approved
2025-07-15
More
Works to TPO trees
Single storey rear extension with a proposed depth of 6.00 metres, maximum height of 3.00 metres and eaves height of 3.00 metres.
9 Windsor Close London N3 3ST · premises record
Refused
2025-06-09
More
Prior Notification (Householder)
1 x Ash - Remove. Standing in T24 of Tree Preservation Order.
9 Windsor Close London N3 3ST · premises record
Applicant Mr Andy Shiers · Officer Jonathan Mills
Refused
2023-10-06
More
Works to TPO trees
1 x Lime (applicant's ref. T1) - Reduce crown by up to 3m on vertical branches and 2m on lateral branches, Remove epicormic growth. Standing in group G23 of Tree Preservation Order; 1 x Lime (applicant's ref. T2) - Reduce crown back to previous cuts, Remove epicormic growth. Standing in group G23 of Tree Preservation Order
14 Windsor Close London N3 3ST · premises record
Applicant Mr David Kutner · Agent Forbes Treecare Ltd · Officer Edward Jones
Approved
2020-03-02
More
Works to TPO trees
Submission of details of condition 6 (Hard and Soft Landscaping), pursuant to planning permission 18/5247/HSE dated 28/10/2018
14 Windsor Close London N3 3ST · premises record
Applicant Mr David Kutner · Agent Auraa LTD · Officer Frances Haines
Approved
2019-10-24
More
Conditions
Submission of details of condition 9 (arboricultural protection measures), pursuant to planning permission 18/5247/HSE dated 26/08/2018
14 Windsor Close London N3 3ST · premises record
Applicant Mr David Kutner · Agent AURAA LTD · Officer Frances Haines
Approved
2019-08-19
More
Conditions
Submission of details of condition 8 (Tree protection plan) pursuant to planning permission 18/5247/HSE dated 26/10/18
14 Windsor Close London N3 3ST · premises record
Applicant Mr David Kutner · Agent Auraa Ltd · Officer Tania Sa Cordeiro
Approved
2019-03-26
More
Conditions

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 13 premises each one covers.

Designation
Coverage
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 13 of 13 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 13 of 13 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 7 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
Agent on 5 applications
Agent on 2 applications
Applicant on 7 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
Agent on 5 applications
Agent on 2 applications
Development

What could it become?

Planning precedent43 applications and 43 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy12 EPC records; ratings C: 4, D: 6, E: 2.
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.

1 intent signal recorded in this postcode
Price decline
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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 3ST, Barnet: planning and property history | Planning Atlas