Planning Atlas
Planning AtlasBarnetTotteridge & Woodside wardN12 8LS
Postcode record · Barnet

N12 8LS.

N12 8LS has 18 known premises and 12 planning records — 9 approved of 12 decided (75%). 15 EPC records.

Postcode N12 8LS · boundary not held, centred on the postcodeApprovedRefusedOther12 exact12 on the map — every match
At a glance · this postcodeBarnet profile →
18
Premises
known addresses (UPRNs)
12
Applications
12 decided
75%
Approval rate
9 approved · 2 refused
15
EPC records
ratings B 2 · C 13
12
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?

N12 8LS has 18 known premises and 12 planning records — 9 approved of 12 decided (75%). 15 EPC records.

Premises

Planning

What happened?

12 planning applications across the postcode; 9 approved of 12 decided (75%). Latest 12 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
1 x Pinus (Pine) - Cut back lower crown facing Devonshire House by approx. 2-2.5m. T139 of Tree Preservation Order
Devonshire House 45 Woodside Avenue London N12 8LS · premises record
Works to TPO trees
Approved
2019-03-20
1 x Deodar Cedar (T1 Applicants Plan) - Reduce one low branch by 30% to clear car park. Standing in Group G95 at Tree Preservation Order
Devonshire House, 45 Woodside Avenue, London, N12 8LS · premises record
Applicant G & R Tree Surgeons · Officer Edward Jones
Works to TPO trees
Approved
2013-03-05
1 x Pine - Reduce by 20%, Kill Ivy. T139 of Tree Preservation Order. 1 x Cedar - Reduce by 20%. 1 x Yew - Reduce by 20%. Group G95 of Tree Preservation Order
Devonshire House 45 Woodside Avenue London N12 8LS · premises record
Trees: Works to TPO
Refused
2007-06-29
1 x Pine - Reduce by 20%, Kill Ivy. T139 of Tree Preservation Order. 1 x Cedar - Reduce by 20%. 1 x Yew - Reduce by 20%. Group G95 of Tree Preservation Order
Devonshire House 45 Woodside Avenue London N12 8LS · premises record
Tree works
Refused
2007-06-29
1.1m high railing fence above rear retainingwall to embankment to the side of DevonshireHouse.
45 Woodside Avenue London N12 · premises record
Applicant Not disclosed
Full Application
Approved
1997-12-29
Corsican Pine: remove damaged lateralbranches, T139 of Tree Preservation Order
45 Woodside Avenue London N12 · premises record
Applicant Not disclosed
Trees: Works to TPO
Withdrawn
1997-09-11
Proposal not recorded
45 Woodside Avenue London N12 · premises record
Applicant Not disclosed
Approved
1997-09-11
Proposal not recorded
45 Woodside Avenue London N12 · premises record
Applicant Not disclosed
Approved
1997-06-27
Proposal not recorded
Devonshire House, 45 Woodside Avenue London N12 · premises record
Applicant Not disclosed
Approved
1997-06-27
An application to undertake works to Yew andDeodar standing in group G95, and IncenseCedar Tree T138 of Tree Preservation Ordernecessary to lay a duct within the adjacentfootpath as indicated on Plan Dwg.No.R82 C08.
Devonshire House, 45 Woodside Avenue London N12 · premises record
Applicant Not disclosed
Trees: Works to TPO
Approved
1997-06-27
1 x Pinus (Pine) - Cut back lower crown facing Devonshire House by approx. 2-2.5m. T139 of Tree Preservation Order
Devonshire House 45 Woodside Avenue London N12 8LS · premises record
Approved
2019-03-20
More
Works to TPO trees
1 x Deodar Cedar (T1 Applicants Plan) - Reduce one low branch by 30% to clear car park. Standing in Group G95 at Tree Preservation Order
Devonshire House, 45 Woodside Avenue, London, N12 8LS · premises record
Applicant G & R Tree Surgeons · Officer Edward Jones
Approved
2013-03-05
More
Works to TPO trees
1 x Pine - Reduce by 20%, Kill Ivy. T139 of Tree Preservation Order. 1 x Cedar - Reduce by 20%. 1 x Yew - Reduce by 20%. Group G95 of Tree Preservation Order
Devonshire House 45 Woodside Avenue London N12 8LS · premises record
Refused
2007-06-29
More
Trees: Works to TPO
Show all 10 rows
1 x Pine - Reduce by 20%, Kill Ivy. T139 of Tree Preservation Order. 1 x Cedar - Reduce by 20%. 1 x Yew - Reduce by 20%. Group G95 of Tree Preservation Order
Devonshire House 45 Woodside Avenue London N12 8LS · premises record
Refused
2007-06-29
More
Tree works
1.1m high railing fence above rear retainingwall to embankment to the side of DevonshireHouse.
45 Woodside Avenue London N12 · premises record
Applicant Not disclosed
Approved
1997-12-29
More
Full Application
Corsican Pine: remove damaged lateralbranches, T139 of Tree Preservation Order
45 Woodside Avenue London N12 · premises record
Applicant Not disclosed
Withdrawn
1997-09-11
More
Trees: Works to TPO
Proposal not recorded
45 Woodside Avenue London N12 · premises record
Applicant Not disclosed
Approved
1997-09-11
More
Proposal not recorded
45 Woodside Avenue London N12 · premises record
Applicant Not disclosed
Approved
1997-06-27
More
Proposal not recorded
Devonshire House, 45 Woodside Avenue London N12 · premises record
Applicant Not disclosed
Approved
1997-06-27
More
An application to undertake works to Yew andDeodar standing in group G95, and IncenseCedar Tree T138 of Tree Preservation Ordernecessary to lay a duct within the adjacentfootpath as indicated on Plan Dwg.No.R82 C08.
Devonshire House, 45 Woodside Avenue London N12 · premises record
Applicant Not disclosed
Approved
1997-06-27
More
Trees: Works to TPO

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 18 premises each one covers.

Designation
Coverage
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 18 of 18 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 18 of 18 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 12 applications in this postcode — the party who applied, not the owner or occupier.

Name
Details
Applicant on 8 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Agent on 1 application
Case officer on 2 applications
Case officer on 2 applications
Applicant on 8 applications
Applicant on 2 applications
Applicant on 1 application
Show all 7 rows
Applicant on 1 application
Agent on 1 application
Case officer on 2 applications
Case officer on 2 applications
Development

What could it become?

Planning precedent12 applications and 12 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy15 EPC records; ratings B: 2, C: 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.

3 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.
N12 8LS, Barnet: Planning and Property History | Planning Atlas