Postcode record · Barnet
N11 3GS.
N11 3GS has 40 known premises and 6 planning records — 2 approved of 6 decided (33.3%). 31 EPC records.
Postcode N11 3GS · boundary not held, centred on the postcodeApprovedRefusedOther6 exact6 on the map — every match
At a glance · this postcodeBarnet profile →
40
Premises
known addresses (UPRNs)
6
Applications
6 decided
33.3%
Approval rate
2 approved · 4 refused
31
EPC records
ratings B 11 · C 19 · D 1
6
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?
N11 3GS has 40 known premises and 6 planning records — 2 approved of 6 decided (33.3%). 31 EPC records.
Premises (18 of 40 shown)
Name
Details
UPRN 200228869
UPRN 200228871
UPRN 200228873
UPRN 200228874
UPRN 200228875
UPRN 200228876
UPRN 200228877
UPRN 200228869
Show all 10 rows
UPRN 200228871
UPRN 200228873
UPRN 200228874
UPRN 200228875
UPRN 200228876
UPRN 200228877
Planning
What happened?
6 planning applications across the postcode; 2 approved of 6 decided (33.3%). Latest 6 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
1 x Horse Chestnut (applicants ref. T0455) - Reduce both over extended scaffold branches by 2.5 metres to restore the optimal canopy outline. Reduce the two smaller scaffold branches, one growing north-westwards and the second south-westwards by 2-2.5 metres. Standing in T9 of Tree Preservation Order.
Yarlington Court 1 Sparkford Gardens London N11 3GS · premises record
Works to TPO trees
Refused
2025-09-04
1 x Horse Chestnut (applicants ref. T1) - Reduce overall canopy by 2m. Remove deadwood. Maintain size for space. Standing in T9 of Tree Preservation Order.
Yarlington Court 1 Sparkford Gardens London N11 3GS · premises record
Works to TPO trees
Refused
2023-11-17
1 x Horse Chestnut - Reduce branch to east growing towards building by 10-15% as shown on photograph submitted by applicant, reduce branch to north growing towards driveway by 10-15% as shown on photograph submitted by applicant, deadwood. T9 of Tree Preservation Order
Yarlington Court, 1 Sparkford Gardens, London, N11 3GS · premises record
Applicant Custom Cutters Tree Specialists Ltd · Officer Edward Jones
Works to TPO trees
Approved
2010-02-19
5 x Beech (G5 applicant's reference) - Lift to 5m, reduce lateral spread of tree closest to building to give 2m clearance as shown on photograph submitted by the applicant. Group G2 of Tree Preservation Order
Boundary Between Yarlington Court, 1 Sparkford Gardens And Princess Park Manor Royal Drive, London, N11 3GS · premises record
Applicant Custom Cutters Tree Specialists Ltd · Officer Edward Jones
Works to TPO trees
Approved
2010-02-19
5 x Beech - Remove all Low Branches to a Height of 6m, Reduce Horizontal Branches Growing towards Property to Give a Clearance of 5m, Deadwood. Group G2 of Tree Preservation Order
Boundary Between Yarlington Court, 1 Sparkford Gardens And Princess Park Manor Royal Drive, London, N11 · premises record
Applicant Custom Cutters Tree Specialists Ltd · Officer Edward Jones
Works to TPO trees
Refused
2009-12-18
1 x Chestnut - Reduce Unruly Sections of Crown by 20% to Balance, Reduce Extremities of Branches Growing towards Property by 3m, Deadwood. T9 of Tree Preservation Order
Yarlington Court, 1 Sparkford Gardens, London, N11 3GS · premises record
Applicant Custom Cutters Tree Specialists Ltd · Officer Edward Jones
Works to TPO trees
Refused
2009-12-18
1 x Horse Chestnut (applicants ref. T0455) - Reduce both over extended scaffold branches by 2.5 metres to restore the optimal canopy outline. Reduce the two smaller scaffold branches, one growing north-westwards and the second south-westwards by 2-2.5 metres. Standing in T9 of Tree Preservation Order.
Yarlington Court 1 Sparkford Gardens London N11 3GS · premises record
Refused
2025-09-04
More
Works to TPO trees
1 x Horse Chestnut (applicants ref. T1) - Reduce overall canopy by 2m. Remove deadwood. Maintain size for space. Standing in T9 of Tree Preservation Order.
Yarlington Court 1 Sparkford Gardens London N11 3GS · premises record
Refused
2023-11-17
More
Works to TPO trees
1 x Horse Chestnut - Reduce branch to east growing towards building by 10-15% as shown on photograph submitted by applicant, reduce branch to north growing towards driveway by 10-15% as shown on photograph submitted by applicant, deadwood. T9 of Tree Preservation Order
Yarlington Court, 1 Sparkford Gardens, London, N11 3GS · premises record
Applicant Custom Cutters Tree Specialists Ltd · Officer Edward Jones
Approved
2010-02-19
More
Works to TPO trees
Show all 6 rows
5 x Beech (G5 applicant's reference) - Lift to 5m, reduce lateral spread of tree closest to building to give 2m clearance as shown on photograph submitted by the applicant. Group G2 of Tree Preservation Order
Boundary Between Yarlington Court, 1 Sparkford Gardens And Princess Park Manor Royal Drive, London, N11 3GS · premises record
Applicant Custom Cutters Tree Specialists Ltd · Officer Edward Jones
Approved
2010-02-19
More
Works to TPO trees
5 x Beech - Remove all Low Branches to a Height of 6m, Reduce Horizontal Branches Growing towards Property to Give a Clearance of 5m, Deadwood. Group G2 of Tree Preservation Order
Boundary Between Yarlington Court, 1 Sparkford Gardens And Princess Park Manor Royal Drive, London, N11 · premises record
Applicant Custom Cutters Tree Specialists Ltd · Officer Edward Jones
Refused
2009-12-18
More
Works to TPO trees
1 x Chestnut - Reduce Unruly Sections of Crown by 20% to Balance, Reduce Extremities of Branches Growing towards Property by 3m, Deadwood. T9 of Tree Preservation Order
Yarlington Court, 1 Sparkford Gardens, London, N11 3GS · premises record
Applicant Custom Cutters Tree Specialists Ltd · Officer Edward Jones
Refused
2009-12-18
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 40 premises each one covers.
Designation
Coverage
Archaeological Priority Area
Description written by Tara Fidler May 2007., The manor of Halliwick was first mentioned between 1278 and 1285 AD. There is evidence of a medieval manor house in 1602 AD in this area and has been suggested as the site of the manor of Hollick Wood. It was · reference 77733 · covers 40 of 40 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 40 of 40 premises. Some normally permitted changes may require planning permission.
Archaeological Priority Area
Description written by Tara Fidler May 2007., The manor of Halliwick was first mentioned between 1278 and 1285 AD. There is evidence of a medieval manor house in 1602 AD in this area and has been suggested as the site of the manor of Hollick Wood. It was · reference 77733 · covers 40 of 40 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 40 of 40 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 6 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 4 applications
Applicant on 1 application
Applicant on 1 application
Agent on 1 application
Agent on 1 application
Case officer on 4 applications
Case officer on 2 applications
Applicant on 4 applications
Applicant on 1 application
Applicant on 1 application
Show all 7 rows
Agent on 1 application
Agent on 1 application
Case officer on 4 applications
Case officer on 2 applications
Development
What could it become?
Planning precedent6 applications and 6 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy31 EPC records; ratings B: 11, C: 19, D: 1.
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.
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.