Postcode record · Barnet
NW2 3LS.
NW2 3LS has 76 known premises and 23 planning records — 16 approved of 23 decided (69.6%). 36 EPC records.
Postcode NW2 3LS · boundary not held, centred on the postcodeApprovedRefusedOther23 exact2 approximate25 on the map — every match
At a glance · this postcodeBarnet profile →
76
Premises
known addresses (UPRNs)
23
Applications
23 decided
69.6%
Approval rate
16 approved · 6 refused
36
EPC records
ratings C 10 · D 18 · E 7 · F 1
25
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?
NW2 3LS has 76 known premises and 23 planning records — 16 approved of 23 decided (69.6%). 36 EPC records.
Premises (18 of 76 shown)
Name
Details
UPRN 200087086
UPRN 200087087
UPRN 200087088
UPRN 200087089
UPRN 200087091
UPRN 200087093
UPRN 200087095
UPRN 200087097
UPRN 200087099
UPRN 200087101
UPRN 200087086
UPRN 200087087
UPRN 200087088
Show all 10 rows
UPRN 200087089
UPRN 200087091
UPRN 200087093
UPRN 200087095
UPRN 200087097
UPRN 200087099
UPRN 200087101
Planning
What happened?
23 planning applications across the postcode; 16 approved of 23 decided (69.6%). Latest 23 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Single storey rear extension with new internal courtyard
5A Oak Grove London NW2 3LS · premises record
Full Application
Approved
2025-12-10
Single storey rear infill extension with 3no. rooflights and pitched roof
21 Oak Grove London NW2 3LS · premises record
Householder Application
Approved
2025-07-02
Roof extension involving L-shaped rear dormer window with juliette balcony and 2no. front facing rooflights
21 Oak Grove London NW2 3LS · premises record
Proposed Lawful Development Certificate
Approved
2025-04-29
Change of use from a single dwellinghouse (Use Class C3) to a 6 bed HMO (House in Multiple Occupation (Use Class C4) including roof extension involving rear dormer window. Associated refuse/recycling and cycle storage
17 Oak Grove London NW2 3LS · premises record
Full Application
Approved
2024-12-23
Conversion of the existing dwelling into 2no. self-contained flats including roof extension with rear dormer window and 3no. front facing rooflights and single storey rear/side infill extension with 3no. rooflights. Associated landscaping/refuse/recycling and cycle storage
37 Oak Grove London NW2 3LS · premises record
Full Application
Refused
2024-08-22
Roof extension including rear dormer window and 3no. front facing rooflights and single storey rear/side infill extension with 3no. rooflights
37 Oak Grove London NW2 3LS · premises record
Householder Application
Approved
2024-07-04
Change of use of the property from a single family dwelling (Class C3) to a House in Multiple Occupation (HMO) (Class C4) consisting of 4no rooms for 6no people
17 Oak Grove London NW2 3LS · premises record
Full Application
Approved
2024-05-23
Single storey rear/side infill extension
37 Oak Grove London NW2 3LS · premises record
Householder Application
Approved
2023-10-23
Roof extension including rear dormer window and 3no. front facing rooflights
37 Oak Grove London NW2 3LS · premises record
Proposed Lawful Development Certificate
Approved
2023-07-19
First floor rear extension with terrace area (Retrospective Application)
First Floor Flat Rear 41 Oak Grove London NW2 3LS · premises record
—
Refused
2021-11-26
Single storey rear extension with new internal courtyard
5A Oak Grove London NW2 3LS · premises record
Approved
2025-12-10
More
Full Application
Single storey rear infill extension with 3no. rooflights and pitched roof
21 Oak Grove London NW2 3LS · premises record
Approved
2025-07-02
More
Householder Application
Roof extension involving L-shaped rear dormer window with juliette balcony and 2no. front facing rooflights
21 Oak Grove London NW2 3LS · premises record
Approved
2025-04-29
More
Proposed Lawful Development Certificate
Show all 10 rows
Change of use from a single dwellinghouse (Use Class C3) to a 6 bed HMO (House in Multiple Occupation (Use Class C4) including roof extension involving rear dormer window. Associated refuse/recycling and cycle storage
17 Oak Grove London NW2 3LS · premises record
Approved
2024-12-23
More
Full Application
Conversion of the existing dwelling into 2no. self-contained flats including roof extension with rear dormer window and 3no. front facing rooflights and single storey rear/side infill extension with 3no. rooflights. Associated landscaping/refuse/recycling and cycle storage
37 Oak Grove London NW2 3LS · premises record
Refused
2024-08-22
More
Full Application
Roof extension including rear dormer window and 3no. front facing rooflights and single storey rear/side infill extension with 3no. rooflights
37 Oak Grove London NW2 3LS · premises record
Approved
2024-07-04
More
Householder Application
Change of use of the property from a single family dwelling (Class C3) to a House in Multiple Occupation (HMO) (Class C4) consisting of 4no rooms for 6no people
17 Oak Grove London NW2 3LS · premises record
Approved
2024-05-23
More
Full Application
Single storey rear/side infill extension
37 Oak Grove London NW2 3LS · premises record
Approved
2023-10-23
More
Householder Application
Roof extension including rear dormer window and 3no. front facing rooflights
37 Oak Grove London NW2 3LS · premises record
Approved
2023-07-19
More
Proposed Lawful Development Certificate
First floor rear extension with terrace area (Retrospective Application)
First Floor Flat Rear 41 Oak Grove London NW2 3LS · premises record
Refused
2021-11-26
More
—
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 76 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 76 of 76 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 76 of 76 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 23 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 3 applications
Applicant on 2 applications
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 3 applications
Applicant on 2 applications
Applicant on 2 applications
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 precedent23 applications and 25 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy36 EPC records; ratings C: 10, D: 18, E: 7, 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
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.
18 intent signals recorded in this postcode
HMO licence expiring · Portfolio seller · Charge registered · Appeal dismissed · Beatable refusal · Repeat sale · EPC F/G · Long hold · HMO licensed · Ageing director · Company dissolving
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.