Postcode record · Brent
NW10 5QU.
NW10 5QU has 23 known premises and 11 planning records — 8 approved of 11 decided (72.7%). 13 EPC records.
Postcode NW10 5QU · boundary not held, centred on the postcodeApprovedRefusedOther11 on the map — every match
At a glance · this postcodeBrent profile →
23
Premises
known addresses (UPRNs)
11
Applications
11 decided
72.7%
Approval rate
8 approved · 2 refused
13
EPC records
ratings C 3 · D 9 · F 1
11
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 5QU has 23 known premises and 11 planning records — 8 approved of 11 decided (72.7%). 13 EPC records.
Premises (18 of 23 shown)
Name
Details
UPRN 202006477
UPRN 202066985
UPRN 202066986
UPRN 202066989
UPRN 202066990
UPRN 202066992
UPRN 202066994
UPRN 202066997
UPRN 202066998
UPRN 202067000
UPRN 202006477
UPRN 202066985
UPRN 202066986
Show all 10 rows
UPRN 202066989
UPRN 202066990
UPRN 202066992
UPRN 202066994
UPRN 202066997
UPRN 202066998
UPRN 202067000
Planning
What happened?
11 planning applications across the postcode; 8 approved of 11 decided (72.7%). Latest 11 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Certificate of lawfulness for proposed rear dormer window, linked dormer to outrigger and x3 front rooflights to dwellinghouse
9 Mostyn Gardens, London, NW10 5QU · premises record
Certificate of Lawfulness - Proposed
Approved
2025-10-10
Demolition of conservatory and store, proposed construction of single storey side to rear extension to dwellinghouse.
9 Mostyn Gardens, London, NW10 5QU · premises record
Householder
Approved
2025-08-12
Certificate of lawfulness for proposed erection of rear dormer, linked dormer to outrigger and x3 front rooflights to dwellinghouse
9 Mostyn Gardens, London, NW10 5QU · premises record
Certificate of Lawfulness - Proposed
Refused
2025-08-12
Loft conversion with rear dormer and insertion of 2No. front rooflights to first floor flat
15B Mostyn Gardens, London, NW10 5QU · premises record
Full Planning Permission
Approved
2018-04-24
Single storey side and rear extension to dwellinghouse
19 Mostyn Gardens, London, NW10 5QU · premises record
Householder
Approved
2011-04-12
Certificate of Lawful Development for erection of combined rear dormer and rear roof extension to dwellinghouse
19 Mostyn Gardens, London, NW10 5QU · premises record
Certificate of Lawfulness - Proposed
Approved
2011-04-12
Erection of a single storey side infill extension
7 Mostyn Gardens, London, NW10 5QU · premises record
Householder
Approved
2010-11-22
Certificate of Lawful proposed development for erection of a single-storey rear/side extension and extension to rear roof in association with conversion of roof void to form living space in a dwellinghouse
13, Mostyn Gardens, Willesden, London, NW10 5QU · premises record
Certificate of Lawfulness - Proposed
Approved
2001-02-14
Erection of single-storey side extension and new flat-roof extension within rear passageway and full-width roof extension to rear roof
13 Mostyn Gardens, Willesden, London, NW10 5QU · premises record
Householder
Withdrawn
2000-12-18
Certificate of Lawfulness for the installation of replacement windows
15 Mostyn Gardens, Willesden, NW10 5QU · premises record
Applicant Tilbury (City) Ltd · Officer Justin Wickersham - DO NOT USE - Left Brent
Certificate of Lawfulness - Proposed
Refused
1997-04-25
Certificate of lawfulness for proposed rear dormer window, linked dormer to outrigger and x3 front rooflights to dwellinghouse
9 Mostyn Gardens, London, NW10 5QU · premises record
Approved
2025-10-10
More
Certificate of Lawfulness - Proposed
Demolition of conservatory and store, proposed construction of single storey side to rear extension to dwellinghouse.
9 Mostyn Gardens, London, NW10 5QU · premises record
Approved
2025-08-12
More
Householder
Certificate of lawfulness for proposed erection of rear dormer, linked dormer to outrigger and x3 front rooflights to dwellinghouse
9 Mostyn Gardens, London, NW10 5QU · premises record
Refused
2025-08-12
More
Certificate of Lawfulness - Proposed
Show all 10 rows
Loft conversion with rear dormer and insertion of 2No. front rooflights to first floor flat
15B Mostyn Gardens, London, NW10 5QU · premises record
Approved
2018-04-24
More
Full Planning Permission
Single storey side and rear extension to dwellinghouse
19 Mostyn Gardens, London, NW10 5QU · premises record
Approved
2011-04-12
More
Householder
Certificate of Lawful Development for erection of combined rear dormer and rear roof extension to dwellinghouse
19 Mostyn Gardens, London, NW10 5QU · premises record
Approved
2011-04-12
More
Certificate of Lawfulness - Proposed
Erection of a single storey side infill extension
7 Mostyn Gardens, London, NW10 5QU · premises record
Approved
2010-11-22
More
Householder
Certificate of Lawful proposed development for erection of a single-storey rear/side extension and extension to rear roof in association with conversion of roof void to form living space in a dwellinghouse
13, Mostyn Gardens, Willesden, London, NW10 5QU · premises record
Approved
2001-02-14
More
Certificate of Lawfulness - Proposed
Erection of single-storey side extension and new flat-roof extension within rear passageway and full-width roof extension to rear roof
13 Mostyn Gardens, Willesden, London, NW10 5QU · premises record
Withdrawn
2000-12-18
More
Householder
Certificate of Lawfulness for the installation of replacement windows
15 Mostyn Gardens, Willesden, NW10 5QU · premises record
Applicant Tilbury (City) Ltd · Officer Justin Wickersham - DO NOT USE - Left Brent
Refused
1997-04-25
More
Certificate of Lawfulness - Proposed
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 23 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 for HMOs · reference A4D_HMO1 · covers 23 of 23 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Article 4 for HMOs · reference A4D_HMO1 · covers 23 of 23 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 11 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
Agent on 3 applications
Agent on 2 applications
Applicant on 2 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
Agent on 3 applications
Agent on 2 applications
Development
What could it become?
Planning precedent11 applications and 11 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy13 EPC records; ratings C: 3, D: 9, 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.
10 intent signals recorded in this postcode
Portfolio seller · Price decline · 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.