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

N12 8TT.

N12 8TT has 2 known premises and 14 planning records — 13 approved of 14 decided (92.9%).

Postcode N12 8TT · boundary not held, centred on the postcodeApprovedRefusedOther14 exact14 on the map — every match
At a glance · this postcodeBarnet profile →
2
Premises
known addresses (UPRNs)
14
Applications
14 decided
92.9%
Approval rate
13 approved · 0 refused
0
EPC records
none recorded
14
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 8TT has 2 known premises and 14 planning records — 13 approved of 14 decided (92.9%).

Premises

Planning

What happened?

14 planning applications across the postcode; 13 approved of 14 decided (92.9%). Latest 14 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Submission of details of general condition of planning permission Biodiversity Gain Plan of 25/1411/FUL dated 18/07/2025
47 Woodside Avenue London N12 8TT · premises record
Biodiversity Gain Plan
Approved
2026-03-24
Submission of details of conditions 8 (Biodiversity Enhancement Plan), 9 (Low Impact Lighting Strategy), 11 (Landscape and Ecological Management Plan), 12 (Landscaping), 13 (Tree Protection), 14 (Excavations for Services in Relation to Trees) and 15 (Means of Enclosure) pursuant to planning permission 25/1411/FUL dated 18/07/2025
47 Woodside Avenue London N12 8TT · premises record
Conditions
Approved
2026-02-26
Installation of 1no. side (north) condenser unit
47 Woodside Avenue London N12 8TT · premises record
Full Application
Approved
2025-09-01
Single storey south and east facing extension of the Inpatient unit. Extension of the south side of the internal courtyard. Addition of 5no. roof lights and roof mounted PV panels. New entrance lobby and canopy on the east side facing Woodside Avenue. New hard and soft landscaping. Installation of 2no. heat pumps within a new timber enclosure and one mounted on the rear elevation
47 Woodside Avenue London N12 8TT · premises record
Full Application
Approved
2025-03-31
Installation of 1no. side (north) condenser unit
47 Woodside Avenue London N12 8TT · premises record
Applicant North London Hospice · Agent Lorin Arnold · Officer Thomas Wong
Full Application
Approved
2023-02-23
1x Horse Chestnut - clear fallen tree that failed in storm Standing in order T37 (Exemption)
47 Woodside Avenue London N12 8TT · premises record
Applicant Jan Anticoni · Officer Yaseen Esprit
Works to TPO trees
Not required
2022-11-08
Installation of 3no. condenser units on side (North) elevation
47 Woodside Avenue London N12 8TT · premises record
Applicant North London Hospice · Agent KKE Architects · Officer Refael Saffer
Full Application
Approved
2022-08-22
Variation of condition 1 (Plan Numbers) pursuant to planning permission 18/7642/FUL dated 15/02/2019 for `Erection of single storey rear outbuilding.` Amendments include alterations to size of proposed outbuilding (amended)
47 Woodside Avenue London N12 8TT · premises record
Vary/Remove condition/Minor Mtl Amnd
Approved
2019-05-02
Erection of single storey rear outbuilding
47 Woodside Avenue London N12 8TT · premises record
Full Application
Approved
2018-12-24
1 x Horse Chestnut (applicant's ref. T2) - Crown clean. Reduce stem arising at 1.5m above ground level on garden side by 3m in length as specified. T137 of Tree Preservation Order
47 Woodside Avenue London N12 8TT · premises record
Applicant North London Hospice · Agent JCAC Limited · Officer Edward Jones
Works to TPO trees
Approved
2017-02-23
Submission of details of general condition of planning permission Biodiversity Gain Plan of 25/1411/FUL dated 18/07/2025
47 Woodside Avenue London N12 8TT · premises record
Approved
2026-03-24
More
Biodiversity Gain Plan
Submission of details of conditions 8 (Biodiversity Enhancement Plan), 9 (Low Impact Lighting Strategy), 11 (Landscape and Ecological Management Plan), 12 (Landscaping), 13 (Tree Protection), 14 (Excavations for Services in Relation to Trees) and 15 (Means of Enclosure) pursuant to planning permission 25/1411/FUL dated 18/07/2025
47 Woodside Avenue London N12 8TT · premises record
Approved
2026-02-26
More
Conditions
Installation of 1no. side (north) condenser unit
47 Woodside Avenue London N12 8TT · premises record
Approved
2025-09-01
More
Full Application
Show all 10 rows
Single storey south and east facing extension of the Inpatient unit. Extension of the south side of the internal courtyard. Addition of 5no. roof lights and roof mounted PV panels. New entrance lobby and canopy on the east side facing Woodside Avenue. New hard and soft landscaping. Installation of 2no. heat pumps within a new timber enclosure and one mounted on the rear elevation
47 Woodside Avenue London N12 8TT · premises record
Approved
2025-03-31
More
Full Application
Installation of 1no. side (north) condenser unit
47 Woodside Avenue London N12 8TT · premises record
Applicant North London Hospice · Agent Lorin Arnold · Officer Thomas Wong
Approved
2023-02-23
More
Full Application
1x Horse Chestnut - clear fallen tree that failed in storm Standing in order T37 (Exemption)
47 Woodside Avenue London N12 8TT · premises record
Applicant Jan Anticoni · Officer Yaseen Esprit
Not required
2022-11-08
More
Works to TPO trees
Installation of 3no. condenser units on side (North) elevation
47 Woodside Avenue London N12 8TT · premises record
Applicant North London Hospice · Agent KKE Architects · Officer Refael Saffer
Approved
2022-08-22
More
Full Application
Variation of condition 1 (Plan Numbers) pursuant to planning permission 18/7642/FUL dated 15/02/2019 for `Erection of single storey rear outbuilding.` Amendments include alterations to size of proposed outbuilding (amended)
47 Woodside Avenue London N12 8TT · premises record
Approved
2019-05-02
More
Vary/Remove condition/Minor Mtl Amnd
Erection of single storey rear outbuilding
47 Woodside Avenue London N12 8TT · premises record
Approved
2018-12-24
More
Full Application
1 x Horse Chestnut (applicant's ref. T2) - Crown clean. Reduce stem arising at 1.5m above ground level on garden side by 3m in length as specified. T137 of Tree Preservation Order
47 Woodside Avenue London N12 8TT · premises record
Applicant North London Hospice · Agent JCAC Limited · Officer Edward Jones
Approved
2017-02-23
More
Works to TPO trees

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 2 premises each one covers.

Designation
Coverage
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 2 of 2 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 2 of 2 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 14 applications in this postcode — the party who applied, not the owner or occupier.

Name
Details
Applicant on 7 applications
Applicant on 3 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 4 applications
Agent on 1 application
Agent on 1 application
Agent on 1 application
Applicant on 7 applications
Applicant on 3 applications
Applicant on 1 application
Show all 10 rows
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 4 applications
Agent on 1 application
Agent on 1 application
Agent on 1 application
Development

What could it become?

Planning precedent14 applications and 14 mapped decisions in this postcode — precedent for what has been permitted and refused here.
EnergyNo EPC records joined yet.
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.

No intent signal is currently recorded in this postcode.

Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.
N12 8TT, Barnet: Planning and Property History | Planning Atlas