Postcode record · Barnet
N11 3DY.
N11 3DY has 44 known premises and 46 planning records — 23 approved of 46 decided (50%). 15 EPC records.
Postcode N11 3DY · boundary not held, centred on the postcodeApprovedRefusedOther46 exact46 on the map — every match
At a glance · this postcodeBarnet profile →
44
Premises
known addresses (UPRNs)
46
Applications
46 decided
50%
Approval rate
23 approved · 16 refused
15
EPC records
ratings C 5 · D 7 · E 2 · F 1
46
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 3DY has 44 known premises and 46 planning records — 23 approved of 46 decided (50%). 15 EPC records.
Premises (18 of 44 shown)
Name
Details
UPRN 200044799
UPRN 200044800
UPRN 200044801
UPRN 200044944
UPRN 200044945
UPRN 200044946
UPRN 200044947
UPRN 200044948
UPRN 200044949
UPRN 200044950
UPRN 200044799
UPRN 200044800
UPRN 200044801
Show all 10 rows
UPRN 200044944
UPRN 200044945
UPRN 200044946
UPRN 200044947
UPRN 200044948
UPRN 200044949
UPRN 200044950
Planning
What happened?
46 planning applications across the postcode; 23 approved of 46 decided (50%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Change of use of existing 8 bedroom House in Multiple Occupation (HMO) (Sui Generis) to a 6 bedroom HMO(C4)
125 Friern Barnet Road London N11 3DY · premises record
Full Application
Refused
2025-07-14
Conversion of the existing (House in Multiple Occupation (HMO) into single family dwelling
125 Friern Barnet Road London N11 3DY · premises record
Full Application
Refused
2025-01-28
Submission of details of conditions 4 (Construction Management and Logistics Plan), 6 (Cycle Storage/Parking), 7 (Refuse), 8 (Biodiversity Enhancement Measures), 10 (Hedgehog Highways), 11 (Green Roof), 12 (Landscaping) and 13 (Tree Protection Plan) pursuant to planning permission 24/0256/FUL dated 27/03/24
125 Friern Barnet Road London N11 3DY · premises record
Conditions
Approved
2024-11-11
Conversion of the existing HMO into single family dwelling
125 Friern Barnet Road London N11 3DY · premises record
Proposed Lawful Development Certificate
Refused
2024-10-17
Change of use of existing 8 bedroom House in Multiple Occupation (HMO) (Sui Generis) to a 6 bedroom HMO
125 Friern Barnet Road London N11 3DY · premises record
Full Application
Approved
2024-06-24
Submission of details of condition 3 (Cycle parking) 4 (Refuse storage and collection arrangements) 6 (Air quality-Boilers) pursuant to planning permission 23/4625/FUL dated 13/05/2024
129 Friern Barnet Road London N11 3DY · premises record
Conditions
Approved
2024-06-13
Submission of details of conditions 4 (Parking Spaces), 5 (Cycle Parking), 6 (Refuse), 7 (Demolition and Construction Management and Logistics Plan), 8 (Biodiversity Enhancement Measures), 10 (Hedgehog Highways), 11 (Landscaping), 12 (Tree Protection Plan) and 18 (Green Roof) pursuant to planning permission 23/3282/FUL dated 06/12/23
Land Rear Of 125 Friern Barnet Road London N11 3DY · premises record
—
Approved
2024-01-23
Erection of a single storey dwelling. Associated refuse/recycling/cycle storage, landscaping and off-street parking
Land Rear Of 125 Friern Barnet Road London N11 3DY · premises record
Full Application
Approved
2024-01-23
Erection of 2no. single storey dwellings. Associated refuse/recycling/cycle storage, amenity space and landscaping
Land Rear Of 125 Friern Barnet Road London N11 3DY · premises record
Full
Refused
2024-01-23
Change of use of the property from a single family dwelling (Class C3) to a House in Multiple Occupation (Sui Generis) for 7 people. Erection of a rear outbuilding to provide cycle parking/storage. Associated refuse and recycling store (amended drawings and description).
129 Friern Barnet Road London N11 3DY · premises record
Full Application
Approved
2023-10-27
Change of use of existing 8 bedroom House in Multiple Occupation (HMO) (Sui Generis) to a 6 bedroom HMO(C4)
125 Friern Barnet Road London N11 3DY · premises record
Refused
2025-07-14
More
Full Application
Conversion of the existing (House in Multiple Occupation (HMO) into single family dwelling
125 Friern Barnet Road London N11 3DY · premises record
Refused
2025-01-28
More
Full Application
Submission of details of conditions 4 (Construction Management and Logistics Plan), 6 (Cycle Storage/Parking), 7 (Refuse), 8 (Biodiversity Enhancement Measures), 10 (Hedgehog Highways), 11 (Green Roof), 12 (Landscaping) and 13 (Tree Protection Plan) pursuant to planning permission 24/0256/FUL dated 27/03/24
125 Friern Barnet Road London N11 3DY · premises record
Approved
2024-11-11
More
Conditions
Show all 10 rows
Conversion of the existing HMO into single family dwelling
125 Friern Barnet Road London N11 3DY · premises record
Refused
2024-10-17
More
Proposed Lawful Development Certificate
Change of use of existing 8 bedroom House in Multiple Occupation (HMO) (Sui Generis) to a 6 bedroom HMO
125 Friern Barnet Road London N11 3DY · premises record
Approved
2024-06-24
More
Full Application
Submission of details of condition 3 (Cycle parking) 4 (Refuse storage and collection arrangements) 6 (Air quality-Boilers) pursuant to planning permission 23/4625/FUL dated 13/05/2024
129 Friern Barnet Road London N11 3DY · premises record
Approved
2024-06-13
More
Conditions
Submission of details of conditions 4 (Parking Spaces), 5 (Cycle Parking), 6 (Refuse), 7 (Demolition and Construction Management and Logistics Plan), 8 (Biodiversity Enhancement Measures), 10 (Hedgehog Highways), 11 (Landscaping), 12 (Tree Protection Plan) and 18 (Green Roof) pursuant to planning permission 23/3282/FUL dated 06/12/23
Land Rear Of 125 Friern Barnet Road London N11 3DY · premises record
Approved
2024-01-23
More
—
Erection of a single storey dwelling. Associated refuse/recycling/cycle storage, landscaping and off-street parking
Land Rear Of 125 Friern Barnet Road London N11 3DY · premises record
Approved
2024-01-23
More
Full Application
Erection of 2no. single storey dwellings. Associated refuse/recycling/cycle storage, amenity space and landscaping
Land Rear Of 125 Friern Barnet Road London N11 3DY · premises record
Refused
2024-01-23
More
Full
Change of use of the property from a single family dwelling (Class C3) to a House in Multiple Occupation (Sui Generis) for 7 people. Erection of a rear outbuilding to provide cycle parking/storage. Associated refuse and recycling store (amended drawings and description).
129 Friern Barnet Road London N11 3DY · premises record
Approved
2023-10-27
More
Full Application
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 44 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 44 of 44 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 44 of 44 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 3 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 4 applications
Agent on 4 applications
Agent on 2 applications
Agent on 2 applications
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
Agent on 4 applications
Agent on 4 applications
Agent on 2 applications
Agent on 2 applications
Agent on 1 application
Development
What could it become?
Planning precedent46 applications and 46 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy15 EPC records; ratings C: 5, D: 7, E: 2, F: 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
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.
14 intent signals recorded in this postcode
Struggling director · Listing pulled · Beatable refusal · Charge registered · Portfolio seller · Appeal dismissed · Price decline · Repeat sale · EPC F/G · Long hold · HMO licensed · auction · Ageing director
Subscribe to see the signals →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.