Planning Atlas
AtlasPostcodeN31JL
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Planning Atlas›Barnet›N3 1JL
Postcode record · Barnet

N3 1JL.

N3 1JL has 19 known premises and 17 planning records — 10 approved of 16 decided (62.5%). 4 EPC records.

Postcode unitBarnet →Boundary not available
Barnet›N3 1JL
No OS boundary is held for this postcode yet, so no shape is drawn.
At a glance · this postcodeBarnet profile →
19
Premises
known addresses (UPRNs)
17
Applications
16 decided
62.5%
Approval rate
10 approved · 5 refused
4
EPC records
ratings D 3 · E 1
0
Mapped applications
shape not available
Postcode unit boundary from Ordnance Survey; premises and applications inside it. Aggregates describe the area, not any single premises.
Property

What is it?

N3 1JL has 19 known premises and 17 planning records — 10 approved of 16 decided (62.5%). 4 EPC records.

Premises (18 of 19 shown)

Name
Details
UPRN 200102062
UPRN 200102063
UPRN 200102064
UPRN 200102065
UPRN 200102066
UPRN 200102067
UPRN 200102068
UPRN 200102069
UPRN 200102070
UPRN 200102071
UPRN 200102062
UPRN 200102063
UPRN 200102064
Show all 10 rows
UPRN 200102065
UPRN 200102066
UPRN 200102067
UPRN 200102068
UPRN 200102069
UPRN 200102070
UPRN 200102071
Planning

What happened?

17 planning applications across the postcode; 10 approved of 16 decided (62.5%). Latest 17 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Extension of the existing outbuilding and replacement of flat roof with pitched roof to provide loft storage with internal access
15 Sellers Hall Close London N3 1JL · premises record
Applicant Mr George Charalambous · Officer Rish Mehan
Householder Application
Pending Consideration
2026-04-20
Single storey rear extension, following demolition of existing garage. Alterations to front door and canopy
17 Sellers Hall Close London N3 1JL · premises record
Applicant Mr Jonny Persey · Agent DDWH Architects · Officer Greta Norton
Householder Application
Approved
2024-08-15
Single storey rear extension following the demolition of existing garage with new patio area and new boundary fencing. Changes to front fenestration, front door canopy and side fenestration (amended description)
17 Sellers Hall Close London N3 1JL · premises record
Applicant Mr Jonny Persey · Agent DDWH Architects · Officer Christian Gonito
Proposed Lawful Development Certificate
Refused
2024-06-05
Single storey rear extension with a proposed depth of 5.00m, maximum height of 4.00m and eaves height of 3.00m, following demolition of existing garage
17 Sellers Hall Close London N3 1JL · premises record
Applicant Mr Jonny Persey · Agent DDWH Architects · Officer Vruti Parmar
Prior Notification (Householder)
Not required
2024-05-07
1 x Yew (applicant's ref. T1) - Raise crown by 1m over the shed, Reduce 2 long low branches growing over the shed by 1.5m as specified. T7 of Tree Preservation Order
18 Sellers Hall Close London N3 1JL · premises record
Applicant Beth Freedman · Agent Forbes Treecare Ltd · Officer Sarah Saggers
Works to TPO trees
Approved
2020-12-04
Part two-storey, part first floor side/rear extension including pitched roof and new pitched roof over kitchen.
4 Sellers Hall Close, London, N3 1JL · premises record
Applicant Dr Dawson · Officer Fabien Peterson
Householder Application
Approved
2013-01-30
Extension to roof including hip to gable end and rear dormer window to facilitate a loft conversion.
19 Sellers Hall Close, London, N3 1JL · premises record
Applicant Mr J Lachman · Agent Mr A Lipton · Officer Tania Sa Cordeiro
Proposed Lawful Development Certificate
Approved
2013-01-29
Extensions to roof including hip to gable and rear dormer with a Juliet balcony to facilitate a loft conversion.
12 Sellers Hall Close, London, N3 1JL · premises record
Applicant Mrs Lynne Bryan · Agent Mr Alan Lipton · Officer Neetal Rajput
Proposed Lawful Development Certificate
Approved
2011-02-16
1 x Yew (T1 Applicants Plan) - Reduce Side Overhanging the garage of Number 19 Sellers Hall Close back to Boundary up to 10m above Ground Level. T7 of Tree Preservation Order
18 Sellers Hall Close, London, N3 1JL · premises record
—
Refused
2010-12-23
First floor side/ rear extension including pitched roof.
4 Sellers Hall Close, London, N3 1JL · premises record
Applicant Dr C Dawson · Agent A J Architects · Officer Elizabeth Thomas
Full Application
Refused
2010-04-19
Extension of the existing outbuilding and replacement of flat roof with pitched roof to provide loft storage with internal access
15 Sellers Hall Close London N3 1JL · premises record
Applicant Mr George Charalambous · Officer Rish Mehan
Pending Consideration
2026-04-20
More
Householder Application
Single storey rear extension, following demolition of existing garage. Alterations to front door and canopy
17 Sellers Hall Close London N3 1JL · premises record
Applicant Mr Jonny Persey · Agent DDWH Architects · Officer Greta Norton
Approved
2024-08-15
More
Householder Application
Single storey rear extension following the demolition of existing garage with new patio area and new boundary fencing. Changes to front fenestration, front door canopy and side fenestration (amended description)
17 Sellers Hall Close London N3 1JL · premises record
Applicant Mr Jonny Persey · Agent DDWH Architects · Officer Christian Gonito
Refused
2024-06-05
More
Proposed Lawful Development Certificate
Show all 10 rows
Single storey rear extension with a proposed depth of 5.00m, maximum height of 4.00m and eaves height of 3.00m, following demolition of existing garage
17 Sellers Hall Close London N3 1JL · premises record
Applicant Mr Jonny Persey · Agent DDWH Architects · Officer Vruti Parmar
Not required
2024-05-07
More
Prior Notification (Householder)
1 x Yew (applicant's ref. T1) - Raise crown by 1m over the shed, Reduce 2 long low branches growing over the shed by 1.5m as specified. T7 of Tree Preservation Order
18 Sellers Hall Close London N3 1JL · premises record
Applicant Beth Freedman · Agent Forbes Treecare Ltd · Officer Sarah Saggers
Approved
2020-12-04
More
Works to TPO trees
Part two-storey, part first floor side/rear extension including pitched roof and new pitched roof over kitchen.
4 Sellers Hall Close, London, N3 1JL · premises record
Applicant Dr Dawson · Officer Fabien Peterson
Approved
2013-01-30
More
Householder Application
Extension to roof including hip to gable end and rear dormer window to facilitate a loft conversion.
19 Sellers Hall Close, London, N3 1JL · premises record
Applicant Mr J Lachman · Agent Mr A Lipton · Officer Tania Sa Cordeiro
Approved
2013-01-29
More
Proposed Lawful Development Certificate
Extensions to roof including hip to gable and rear dormer with a Juliet balcony to facilitate a loft conversion.
12 Sellers Hall Close, London, N3 1JL · premises record
Applicant Mrs Lynne Bryan · Agent Mr Alan Lipton · Officer Neetal Rajput
Approved
2011-02-16
More
Proposed Lawful Development Certificate
1 x Yew (T1 Applicants Plan) - Reduce Side Overhanging the garage of Number 19 Sellers Hall Close back to Boundary up to 10m above Ground Level. T7 of Tree Preservation Order
18 Sellers Hall Close, London, N3 1JL · premises record
Refused
2010-12-23
More
—
First floor side/ rear extension including pitched roof.
4 Sellers Hall Close, London, N3 1JL · premises record
Applicant Dr C Dawson · Agent A J Architects · Officer Elizabeth Thomas
Refused
2010-04-19
More
Full Application

Building control

Building-control applications and notices in this postcode, from the council register.

Name
Details
Install a gas-fired boiler
Install a photovoltaic system
Install one or more new circuits
Install a gas-fired boiler
Circuit alteration or addition in a special location
Install a gas-fired boiler
Install one or more new circuits
Install a gas-fired boiler
Install 1 Door
Install a gas-fired boiler
Install a gas-fired boiler
Install a photovoltaic system
Install one or more new circuits
Show all 10 rows
Install a gas-fired boiler
Circuit alteration or addition in a special location
Install a gas-fired boiler
Install one or more new circuits
Install a gas-fired boiler
Install 1 Door
Install a gas-fired boiler
Place

What affects it?

Designations are shown per premises today (open any premises above); the postcode-level designation summary is built with the borough entity run. Use the map's designations filter to see them over the postcode now.

People

Who is involved?

Named on the latest 17 applications in this postcode — the party who applied, not the owner or occupier.

Name
Details
Applicant on 5 applications
Applicant on 3 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 5 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
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Development

What could it become?

Planning precedent17 applications and 0 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy4 EPC records; ratings D: 3, E: 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 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.

2 intent signals recorded in this postcode
Long hold
Subscribe to see the signals →
Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.