Planning Atlas
AtlasPostcodeNW104JB
Planning AtlasBrentHarlesden & Kensal Green wardNW10 4JB
Postcode record · Brent

NW10 4JB.

NW10 4JB has 70 known premises and 21 planning records — 12 approved of 21 decided (57.1%). 21 EPC records.

Postcode NW10 4JB · boundary not held, centred on the postcodeApprovedRefusedOther21 exact3 approximate24 on the map — every match
At a glance · this postcodeBrent profile →
70
Premises
known addresses (UPRNs)
21
Applications
21 decided
57.1%
Approval rate
12 approved · 8 refused
21
EPC records
ratings B 1 · C 6 · D 8 · E 5 · G 1
24
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?

NW10 4JB has 70 known premises and 21 planning records — 12 approved of 21 decided (57.1%). 21 EPC records.

Premises (18 of 70 shown)

Planning

What happened?

21 planning applications across the postcode; 12 approved of 21 decided (57.1%). Latest 21 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Certificate of lawfulness for proposed single storey rear extension, hip to gable roof extension, rear dormer loft conversion with 2 front rooflights and porch extension to the dwellinghouse.
58 Park Parade, London, NW10 4JB · premises record
Officer Lauren Brown
Certificate of Lawfulness - Proposed
Refused
2021-12-17
Certificate of lawfulness for proposed single storey rear extension, rear dormer loft conversion with two front rooflights and front porch extension to the dwellinghouse.
58 Park Parade, London, NW10 4JB · premises record
Officer Lauren Brown
Certificate of Lawfulness - Proposed
Refused
2021-11-05
Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 4.24m Maximum height - 3.2m Eaves height - 3.2m
58 Park Parade, London, NW10 4JB · premises record
Prior Approval - Large householder
Not required
2021-10-06
Certificate of lawfulness for proposed single storey rear extension, rear dormer window, two front rooflights and extension of front porch to dwellinghouse.
58 Park Parade, London, NW10 4JB · premises record
Applicant Max Reich · Agent EHArchitects Ltd · Officer Lauren Brown
Certificate of Lawfulness - Proposed
Refused
2021-08-16
Certificate of lawfulness for proposed hip to gable roof and rear dormer loft conversion with 3 front rooflights to the dwellinghouse.
50 Park Parade, London, NW10 4JB · premises record
Officer Lauren Brown
Certificate of Lawfulness - Proposed
Approved
2021-07-16
Change of use from unauthorised HMO (Use Class Sui Generis) into 2 self-contained flats (Use Class C3) with retrospective works to include conversion of garage into habitable room, erection of a two-storey side extension, single storey rear extension, hip to gable loft conversion with rear dormer window and 3 front rooflights and proposed alterations to roof of existing side extension and replacement of doors to single storey rear extension, provision of car and cycle parking and subdivision of garden space
55 Park Parade, London, NW10 4JB · premises record
Full Planning Permission
Approved
2019-10-17
Retrospective application for conversion of garage into habitable room, erection of a two storey side extension, single storey rear extension, hip to gable loft conversion with rear dormer window and addition of three front rooflights, proposed alterations to existing side extension and change of use from unauthorised large HMO (Use Class Sui Generis) to 6 person HMO.
55 Park Parade, London, NW10 4JB · premises record
Full Planning Permission
Approved
2019-09-02
Details pursuant to conditions 6 (boundary railing), 7 (landscaping) and 8 (bicycle storage) of Full Planning Permission reference 18/1636 dated 17 August, 2018, for Conversion of a vacant commercial unit into 2 No. residential flats (2 x 2 bed) with associated internal alterations; new front flat doors, external fence and front garden areas
74 Park Parade, London, NW10 4JB · premises record
Officer Sean Newton
Conditions pursuant to a full permission
Approved
2019-07-24
Prior approval for a single storey rear extension to ground floor flat, in metres: Extending beyond the rear wall of the original house ? 6 Metres Maximum height ? 3 Metres Eaves height ? 3 Metres Note: The existing rear addition is to be demolished, prior to the erection of the proposed extension
55 Park Parade, London, NW10 4JB · premises record
Applicant Mr O'Sullivan · Agent Mr D'Austin · Officer Oliver Enticott
Prior Approval - Large householder
Refused
2017-03-06
Conversion of the existing single family dwelling into three self contained flats (1x three-bed, 1x two-bed and 1x one-bed) in connection with a rear dormer; single storey rear extension, excavation of a basement with front and rear lightwells; replacement of existing garage doors with window to the front elevation; sub-division of rear garden; and provision of car parking and cycle and refuse storage.
55 Park Parade, London, NW10 4JB · premises record
Full Planning Permission
Refused
2016-12-07
Certificate of lawfulness for proposed single storey rear extension, hip to gable roof extension, rear dormer loft conversion with 2 front rooflights and porch extension to the dwellinghouse.
58 Park Parade, London, NW10 4JB · premises record
Officer Lauren Brown
Refused
2021-12-17
More
Certificate of Lawfulness - Proposed
Certificate of lawfulness for proposed single storey rear extension, rear dormer loft conversion with two front rooflights and front porch extension to the dwellinghouse.
58 Park Parade, London, NW10 4JB · premises record
Officer Lauren Brown
Refused
2021-11-05
More
Certificate of Lawfulness - Proposed
Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 4.24m Maximum height - 3.2m Eaves height - 3.2m
58 Park Parade, London, NW10 4JB · premises record
Not required
2021-10-06
More
Prior Approval - Large householder
Show all 10 rows
Certificate of lawfulness for proposed single storey rear extension, rear dormer window, two front rooflights and extension of front porch to dwellinghouse.
58 Park Parade, London, NW10 4JB · premises record
Applicant Max Reich · Agent EHArchitects Ltd · Officer Lauren Brown
Refused
2021-08-16
More
Certificate of Lawfulness - Proposed
Certificate of lawfulness for proposed hip to gable roof and rear dormer loft conversion with 3 front rooflights to the dwellinghouse.
50 Park Parade, London, NW10 4JB · premises record
Officer Lauren Brown
Approved
2021-07-16
More
Certificate of Lawfulness - Proposed
Change of use from unauthorised HMO (Use Class Sui Generis) into 2 self-contained flats (Use Class C3) with retrospective works to include conversion of garage into habitable room, erection of a two-storey side extension, single storey rear extension, hip to gable loft conversion with rear dormer window and 3 front rooflights and proposed alterations to roof of existing side extension and replacement of doors to single storey rear extension, provision of car and cycle parking and subdivision of garden space
55 Park Parade, London, NW10 4JB · premises record
Approved
2019-10-17
More
Full Planning Permission
Retrospective application for conversion of garage into habitable room, erection of a two storey side extension, single storey rear extension, hip to gable loft conversion with rear dormer window and addition of three front rooflights, proposed alterations to existing side extension and change of use from unauthorised large HMO (Use Class Sui Generis) to 6 person HMO.
55 Park Parade, London, NW10 4JB · premises record
Approved
2019-09-02
More
Full Planning Permission
Details pursuant to conditions 6 (boundary railing), 7 (landscaping) and 8 (bicycle storage) of Full Planning Permission reference 18/1636 dated 17 August, 2018, for Conversion of a vacant commercial unit into 2 No. residential flats (2 x 2 bed) with associated internal alterations; new front flat doors, external fence and front garden areas
74 Park Parade, London, NW10 4JB · premises record
Officer Sean Newton
Approved
2019-07-24
More
Conditions pursuant to a full permission
Prior approval for a single storey rear extension to ground floor flat, in metres: Extending beyond the rear wall of the original house ? 6 Metres Maximum height ? 3 Metres Eaves height ? 3 Metres Note: The existing rear addition is to be demolished, prior to the erection of the proposed extension
55 Park Parade, London, NW10 4JB · premises record
Applicant Mr O'Sullivan · Agent Mr D'Austin · Officer Oliver Enticott
Refused
2017-03-06
More
Prior Approval - Large householder
Conversion of the existing single family dwelling into three self contained flats (1x three-bed, 1x two-bed and 1x one-bed) in connection with a rear dormer; single storey rear extension, excavation of a basement with front and rear lightwells; replacement of existing garage doors with window to the front elevation; sub-division of rear garden; and provision of car parking and cycle and refuse storage.
55 Park Parade, London, NW10 4JB · premises record
Refused
2016-12-07
More
Full Planning Permission

Building control

Building-control records are not yet collected for Brent — 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 70 premises each one covers.

Designation
Coverage
Article 4 Direction Area
Article 4 for HMOs · reference A4D_HMO1 · covers 70 of 70 premises. Some normally permitted changes may require planning permission.
Archaeological Priority Area
The historic core of Harlesden. · reference 77095 · covers 39 of 70 premises. Groundworks may require archaeological assessment or investigation.
Archaeological Priority Area
Summary and Definition The Harlesden Archaeological Priority Area covers the core of a historic settlement and associated field systems as depicted on the John Rocque’s map of 1746. It is classified as a Tier 2 APA beca · reference 219403 · covers 34 of 70 premises. Groundworks may require archaeological assessment or investigation.
Article 4 Direction Area
Article 4 for Town Centres - Harlesden · reference A4D_TC15 · covers 26 of 70 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Article 4 for HMOs · reference A4D_HMO1 · covers 70 of 70 premises. Some normally permitted changes may require planning permission.
Archaeological Priority Area
The historic core of Harlesden. · reference 77095 · covers 39 of 70 premises. Groundworks may require archaeological assessment or investigation.
Archaeological Priority Area
Summary and Definition The Harlesden Archaeological Priority Area covers the core of a historic settlement and associated field systems as depicted on the John Rocque’s map of 1746. It is classified as a Tier 2 APA beca · reference 219403 · covers 34 of 70 premises. Groundworks may require archaeological assessment or investigation.
Show all 4 rows
Article 4 Direction Area
Article 4 for Town Centres - Harlesden · reference A4D_TC15 · covers 26 of 70 premises. Some normally permitted changes may require planning permission.
People

Who is involved?

Named on the latest 21 applications in this postcode — the party who applied, not the owner or occupier.

Name
Details
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
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 1 application
Show all 10 rows
Agent on 1 application
Case officer on 4 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 1 application
Development

What could it become?

Planning precedent21 applications and 24 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy21 EPC records; ratings B: 1, C: 6, D: 8, E: 5, G: 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.

13 intent signals recorded in this postcode
HMO licence expiring · Charge registered · Price decline · Repeat refusal · EPC F/G · Long hold · HMO licensed
Subscribe to see the signals →
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.