Postcode record · Barnet
N20 8LA.
N20 8LA has 21 known premises and 143 planning records — 63 approved of 133 decided (47.4%). 9 EPC records.
Postcode N20 8LA · boundary not held, centred on the postcodeApprovedRefusedOther143 exact35 approximate178 on the map — every match
At a glance · this postcodeBarnet profile →
21
Premises
known addresses (UPRNs)
143
Applications
133 decided
47.4%
Approval rate
63 approved · 14 refused
9
EPC records
ratings C 2 · D 3 · E 2 · F 2
178
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?
N20 8LA has 21 known premises and 143 planning records — 63 approved of 133 decided (47.4%). 9 EPC records.
Premises (18 of 21 shown)
Name
Details
UPRN 200057339
UPRN 200093467
UPRN 200093473
UPRN 200093474
UPRN 200093476
UPRN 200093478
UPRN 200093479
UPRN 200093481
UPRN 200093499
UPRN 200093500
UPRN 200057339
UPRN 200093467
UPRN 200093473
Show all 10 rows
UPRN 200093474
UPRN 200093476
UPRN 200093478
UPRN 200093479
UPRN 200093481
UPRN 200093499
UPRN 200093500
Planning
What happened?
143 planning applications across the postcode; 63 approved of 133 decided (47.4%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Part single part two storey rear with new patio area. New crown roof extension including front and rear dormer window with lower roof set down over extended area, 2no. on main roof, 2no. side facing, 2no. rear facing rooflights. 2no. side facing skylights. Installation of solar panels to main roof. New pitched roof to existing garage and single storey rear existing. New front porch extension. Replacement of existing windows. Erection of a rear outbuilding with 1no.rooflight and solar panels following the demolition of existing outbuildings
The Needles 46 Pine Grove London N20 8LA · premises record
Householder Application
Approved
2025-10-27
1 x Oak (applicants ref. T1) - Reduce back towards boundary by 2m. Standing in Group G1 of Tree Preservation Order.
Shaftesbury 40 Pine Grove London N20 8LA · premises record
Works to TPO trees
Approved
2024-08-05
Demolition of existing single family dwelling and construction of a new two-storey dwellinghouse with basement and rooms in roofspace [Amended Plans/Description]
The Needles 46 Pine Grove London N20 8LA · premises record
Full
Approved
2023-09-30
1 x Sycamore - Remove heavy lower branches. Standing in T15 of Tree Preservation Order.
Shaftesbury 40 Pine Grove London N20 8LA · premises record
Applicant Wendy Webster · Officer Glenn Kelly
Trees: Notices of Intent
No determination
2023-06-23
1 x Beech (applicants ref. T1) - Fell.
The Needles 46 Pine Grove London N20 8LA · premises record
Trees: Notices of Intent
No determination
2022-10-03
4 x Lawson Cypress (applicants ref. T1, T2, T3, T4) - Fell.
The Needles 46 Pine Grove London N20 8LA · premises record
Trees: Notices of Intent
No determination
2022-08-10
1 x Willow (applicants ref. T1) - Reduce crown back to previous points (cyclical works).
Belvedere 42 Pine Grove London N20 8LA · premises record
Trees: Notices of Intent
No determination
2022-04-19
1 x Leylandii Conifer - Reduce by 20%.
Thornton 39 Pine Grove London N20 8LA · premises record
Trees: Notices of Intent
No determination
2022-02-03
1 x Silver Birch - Reduce to previous pruning points. Standing in T6 of Tree Preservation Order.
Rivelin 43 Pine Grove London N20 8LA · premises record
Applicant Keith Richards · Officer Yaseen Esprit
Works to TPO trees
Approved
2022-01-11
1 x Oak (applicant's ref. T1) - Reduce branches overhanging 4 Harmsworth Way back towards boundary by up to 2m as indicated on agents annotated photo. Standing in Group G1 of Tree Preservation Order (amended description)
Shaftesbury 40 Pine Grove London N20 8LA · premises record
Works to TPO trees
Approved
2021-08-11
Part single part two storey rear with new patio area. New crown roof extension including front and rear dormer window with lower roof set down over extended area, 2no. on main roof, 2no. side facing, 2no. rear facing rooflights. 2no. side facing skylights. Installation of solar panels to main roof. New pitched roof to existing garage and single storey rear existing. New front porch extension. Replacement of existing windows. Erection of a rear outbuilding with 1no.rooflight and solar panels following the demolition of existing outbuildings
The Needles 46 Pine Grove London N20 8LA · premises record
Approved
2025-10-27
More
Householder Application
1 x Oak (applicants ref. T1) - Reduce back towards boundary by 2m. Standing in Group G1 of Tree Preservation Order.
Shaftesbury 40 Pine Grove London N20 8LA · premises record
Approved
2024-08-05
More
Works to TPO trees
Demolition of existing single family dwelling and construction of a new two-storey dwellinghouse with basement and rooms in roofspace [Amended Plans/Description]
The Needles 46 Pine Grove London N20 8LA · premises record
Approved
2023-09-30
More
Full
Show all 10 rows
1 x Sycamore - Remove heavy lower branches. Standing in T15 of Tree Preservation Order.
Shaftesbury 40 Pine Grove London N20 8LA · premises record
Applicant Wendy Webster · Officer Glenn Kelly
No determination
2023-06-23
More
Trees: Notices of Intent
1 x Beech (applicants ref. T1) - Fell.
The Needles 46 Pine Grove London N20 8LA · premises record
No determination
2022-10-03
More
Trees: Notices of Intent
4 x Lawson Cypress (applicants ref. T1, T2, T3, T4) - Fell.
The Needles 46 Pine Grove London N20 8LA · premises record
No determination
2022-08-10
More
Trees: Notices of Intent
1 x Willow (applicants ref. T1) - Reduce crown back to previous points (cyclical works).
Belvedere 42 Pine Grove London N20 8LA · premises record
No determination
2022-04-19
More
Trees: Notices of Intent
1 x Leylandii Conifer - Reduce by 20%.
Thornton 39 Pine Grove London N20 8LA · premises record
No determination
2022-02-03
More
Trees: Notices of Intent
1 x Silver Birch - Reduce to previous pruning points. Standing in T6 of Tree Preservation Order.
Rivelin 43 Pine Grove London N20 8LA · premises record
Applicant Keith Richards · Officer Yaseen Esprit
Approved
2022-01-11
More
Works to TPO trees
1 x Oak (applicant's ref. T1) - Reduce branches overhanging 4 Harmsworth Way back towards boundary by up to 2m as indicated on agents annotated photo. Standing in Group G1 of Tree Preservation Order (amended description)
Shaftesbury 40 Pine Grove London N20 8LA · premises record
Approved
2021-08-11
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 21 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 21 of 21 premises. Some normally permitted changes may require planning permission.
Conservation Area
Totteridge · reference CA12 · covers 21 of 21 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Archaeological Priority Area
This APA consists of two sections: A) Totteridge The area probably originated in the Saxon period, based on its name, which can be denoted as Tata’s ridge (drier land ridge). Copped Hall was first mentioned in the 16th century and it has · reference 76165 · covers 16 of 21 premises. Groundworks may require archaeological assessment or investigation.
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 21 of 21 premises. Some normally permitted changes may require planning permission.
Conservation Area
Totteridge · reference CA12 · covers 21 of 21 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Archaeological Priority Area
This APA consists of two sections: A) Totteridge The area probably originated in the Saxon period, based on its name, which can be denoted as Tata’s ridge (drier land ridge). Copped Hall was first mentioned in the 16th century and it has · reference 76165 · covers 16 of 21 premises. Groundworks may require archaeological assessment or investigation.
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 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
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 2 applications
Applicant on 1 application
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
Applicant on 1 application
Applicant on 1 application
Development
What could it become?
Planning precedent143 applications and 178 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy9 EPC records; ratings C: 2, D: 3, E: 2, F: 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
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.