Postcode record · Barnet
NW7 4AS.
NW7 4AS has 29 known premises and 19 planning records — 14 approved of 18 decided (77.8%). 11 EPC records.
Postcode NW7 4AS · boundary not held, centred on the postcodeApprovedRefusedOther19 exact1 approximate20 on the map — every match
At a glance · this postcodeBarnet profile →
29
Premises
known addresses (UPRNs)
19
Applications
18 decided
77.8%
Approval rate
14 approved · 3 refused
11
EPC records
ratings C 4 · D 4 · E 3
20
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?
NW7 4AS has 29 known premises and 19 planning records — 14 approved of 18 decided (77.8%). 11 EPC records.
Premises (18 of 29 shown)
Name
Details
UPRN 200113520
UPRN 200113526
UPRN 200113531
UPRN 200113533
UPRN 200113534
UPRN 200113535
UPRN 200113536
UPRN 200113520
UPRN 200113526
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UPRN 200113531
UPRN 200113533
UPRN 200113534
UPRN 200113535
UPRN 200113536
Planning
What happened?
19 planning applications across the postcode; 14 approved of 18 decided (77.8%). Latest 19 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Roof extension involving 1no. rear dormer window over main roof and 1no. rear dormer over outrigger roof and 2no. front facing rooflights
First Floor Flat 28 Tennyson Road London NW7 4AS · premises record
Full Application
Pending Consideration
2026-05-29
Removal of side access door and window and replacement with new bi-folding doors
Kimberley 18 Tennyson Road London NW7 4AS · premises record
Full Application
Approved
2022-02-10
Removal of side access door and window and replacement with new bi-folding doors
Kimberley 18 Tennyson Road London NW7 4AS · premises record
Proposed Lawful Development Certificate
Withdrawn
2022-02-02
Single storey rear and side extension to 26. Front porch at 26.
24 And 26 Tennyson Road London NW7 4AS · premises record
Applicant Mr Tony Byrne · Agent Nigel Bird Architects
Householder Application
Approved
2018-12-04
Conversion of single family dwellinghouse to 2no self contained flats including single storey rear extension. Insertion of privacy screening to lightwell. Associated amenity space, cycle store, parking and refuse and recycling. Changes to fenestration.
26 Tennyson Road London NW7 4AS · premises record
Applicant Mr T Byrne · Agent Nigel Bird Architects
Full Application
Refused
2018-05-11
Conversion of single family dwellinghouse to 2no self-contained flats, including single storey rear extension. Use of existing flat roof at second floor rear level as a terrace with wooden screening and balustrade. Associated alterations to fenestration and landscaping. Removal of existing front boundary wall with provision of amenity space, 2no off-street parking spaces, cycle storage and refuse and recycling storage
26 Tennyson Road London NW7 4AS · premises record
Applicant Mr T Byrne · Agent Nigel Bird Architects
Full Application
Refused
2018-01-23
Single storey side and rear extension
40 Tennyson Road London NW7 4AS · premises record
Householder Application
Approved
2017-04-04
Roof extension and alterations including rear dormer window and extension to height of rear wing to facilitate a loft conversion. Rooflights to front elevation.
26 Tennyson Road, London, NW7 4AS · premises record
Applicant Mr Cohen · Officer Rachel Caplin
Proposed Lawful Development Certificate
Approved
2010-08-13
Part single, part two storey rear extension. Alteration to roof including hip to gable and rear recess dormer to facilitate a loft conversion.
38 Tennyson Road London NW7 4AS · premises record
Applicant Mr C Sowinski
Full Application
Approved
2004-05-28
Loft conversion including rear dormer window.
40 Tennyson Road London NW7 4AS · premises record
Applicant Mr And Mrs J. Kaye · Officer Sally Fraser
Proposed Lawful Development Certificate
Approved
2003-05-16
Roof extension involving 1no. rear dormer window over main roof and 1no. rear dormer over outrigger roof and 2no. front facing rooflights
First Floor Flat 28 Tennyson Road London NW7 4AS · premises record
Pending Consideration
2026-05-29
More
Full Application
Removal of side access door and window and replacement with new bi-folding doors
Kimberley 18 Tennyson Road London NW7 4AS · premises record
Approved
2022-02-10
More
Full Application
Removal of side access door and window and replacement with new bi-folding doors
Kimberley 18 Tennyson Road London NW7 4AS · premises record
Withdrawn
2022-02-02
More
Proposed Lawful Development Certificate
Show all 10 rows
Single storey rear and side extension to 26. Front porch at 26.
24 And 26 Tennyson Road London NW7 4AS · premises record
Applicant Mr Tony Byrne · Agent Nigel Bird Architects
Approved
2018-12-04
More
Householder Application
Conversion of single family dwellinghouse to 2no self contained flats including single storey rear extension. Insertion of privacy screening to lightwell. Associated amenity space, cycle store, parking and refuse and recycling. Changes to fenestration.
26 Tennyson Road London NW7 4AS · premises record
Applicant Mr T Byrne · Agent Nigel Bird Architects
Refused
2018-05-11
More
Full Application
Conversion of single family dwellinghouse to 2no self-contained flats, including single storey rear extension. Use of existing flat roof at second floor rear level as a terrace with wooden screening and balustrade. Associated alterations to fenestration and landscaping. Removal of existing front boundary wall with provision of amenity space, 2no off-street parking spaces, cycle storage and refuse and recycling storage
26 Tennyson Road London NW7 4AS · premises record
Applicant Mr T Byrne · Agent Nigel Bird Architects
Refused
2018-01-23
More
Full Application
Single storey side and rear extension
40 Tennyson Road London NW7 4AS · premises record
Approved
2017-04-04
More
Householder Application
Roof extension and alterations including rear dormer window and extension to height of rear wing to facilitate a loft conversion. Rooflights to front elevation.
26 Tennyson Road, London, NW7 4AS · premises record
Applicant Mr Cohen · Officer Rachel Caplin
Approved
2010-08-13
More
Proposed Lawful Development Certificate
Part single, part two storey rear extension. Alteration to roof including hip to gable and rear recess dormer to facilitate a loft conversion.
38 Tennyson Road London NW7 4AS · premises record
Applicant Mr C Sowinski
Approved
2004-05-28
More
Full Application
Loft conversion including rear dormer window.
40 Tennyson Road London NW7 4AS · premises record
Applicant Mr And Mrs J. Kaye · Officer Sally Fraser
Approved
2003-05-16
More
Proposed Lawful Development Certificate
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 29 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 29 of 29 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 29 of 29 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 19 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 2 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 2 applications
Applicant on 2 applications
Applicant on 2 applications
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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 precedent19 applications and 20 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy11 EPC records; ratings C: 4, D: 4, E: 3.
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.
8 intent signals recorded in this postcode
Listing pulled · Price decline · Long hold · 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.