Postcode record · Hillingdon
UB4 0QZ.
UB4 0QZ has 40 known premises and 45 planning records — 25 approved of 36 decided (69.4%). 20 EPC records.
Postcode UB4 0QZ · boundary not held, centred on the postcodeApprovedRefusedOther45 on the map — every match
At a glance · this postcodeHillingdon profile →
40
Premises
known addresses (UPRNs)
45
Applications
36 decided
69.4%
Approval rate
25 approved · 11 refused
20
EPC records
ratings C 8 · D 12
45
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?
UB4 0QZ has 40 known premises and 45 planning records — 25 approved of 36 decided (69.4%). 20 EPC records.
Premises (18 of 40 shown)
Name
Details
UPRN 10090329182
UPRN 10093737579
UPRN 10093737580
UPRN 100021438516
UPRN 100021438517
UPRN 100021438518
UPRN 100021438519
UPRN 100021438520
UPRN 100021438521
UPRN 100021438522
UPRN 10090329182
UPRN 10093737579
UPRN 10093737580
Show all 10 rows
UPRN 100021438516
UPRN 100021438517
UPRN 100021438518
UPRN 100021438519
UPRN 100021438520
UPRN 100021438521
UPRN 100021438522
Planning
What happened?
45 planning applications across the postcode; 25 approved of 36 decided (69.4%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Erection of a single storey side and rear extension, and a first floor rear extension, following the demolition of existing conservatory and canopy.
29 WARLEY AVENUE HAYES · premises record
Officer Rhian Thomas
Planning Application
Approved
2025-09-18
Erection of outbuilding to rear garden. (Application for a Certificate of Lawful Development for a Proposed Development)
15 WARLEY AVENUE HAYES · premises record
Officer Analese Haynes
Planning Application
Approved
2025-04-09
Erection of a single storey side extension and alterations to the roof of the existing rear extension.
30 WARLEY AVENUE HAYES · premises record
Officer Daniel Ambrose
Planning Application
Approved
2024-12-13
Erection of outbuilding, following the partial demolition of existing garage (Application for a Certificate of Lawful Development for a Proposed Development).
5 WARLEY AVENUE HAYES UB4 0QZ · premises record
Officer Agatha Dutton
Planning Application
Approved
2024-11-05
Construction of a single-storey side and rear extension, following the demolition of a canopy and partial demolition of a garage.
5 WARLEY AVENUE HAYES UB4 0QZ · premises record
Officer Nicola Taplin
Planning Application
Approved
2024-11-05
Erection of a single storey side extension.
30 WARLEY AVENUE HAYES · premises record
Officer Daniel Ambrose
Planning Application
Approved
2024-09-06
Planning Application
Approved
2023-12-05
Erection of a single storey side and rear wraparound extension, with demolition of existing rear extension and side porch
8 WARLEY AVENUE HAYES · premises record
Officer Zara Raza
Planning Application
Approved
2022-08-01
Erection of a single storey side extension and part first floor rear extension involving demolition of existing conservatory, canopy and shed
29 WARLEY AVENUE HAYES · premises record
Officer Shane O Donnell
Planning Application
Approved
2021-11-14
First floor part rear/part side extension
7 WARLEY AVENUE HAYES · premises record
Officer Nicola Taplin
Planning Application
Refused
2021-06-09
Erection of a single storey side and rear extension, and a first floor rear extension, following the demolition of existing conservatory and canopy.
29 WARLEY AVENUE HAYES · premises record
Officer Rhian Thomas
Approved
2025-09-18
More
Planning Application
Erection of outbuilding to rear garden. (Application for a Certificate of Lawful Development for a Proposed Development)
15 WARLEY AVENUE HAYES · premises record
Officer Analese Haynes
Approved
2025-04-09
More
Planning Application
Erection of a single storey side extension and alterations to the roof of the existing rear extension.
30 WARLEY AVENUE HAYES · premises record
Officer Daniel Ambrose
Approved
2024-12-13
More
Planning Application
Show all 10 rows
Erection of outbuilding, following the partial demolition of existing garage (Application for a Certificate of Lawful Development for a Proposed Development).
5 WARLEY AVENUE HAYES UB4 0QZ · premises record
Officer Agatha Dutton
Approved
2024-11-05
More
Planning Application
Construction of a single-storey side and rear extension, following the demolition of a canopy and partial demolition of a garage.
5 WARLEY AVENUE HAYES UB4 0QZ · premises record
Officer Nicola Taplin
Approved
2024-11-05
More
Planning Application
Erection of a single storey side extension.
30 WARLEY AVENUE HAYES · premises record
Officer Daniel Ambrose
Approved
2024-09-06
More
Planning Application
Approved
2023-12-05
More
Planning Application
Erection of a single storey side and rear wraparound extension, with demolition of existing rear extension and side porch
8 WARLEY AVENUE HAYES · premises record
Officer Zara Raza
Approved
2022-08-01
More
Planning Application
Erection of a single storey side extension and part first floor rear extension involving demolition of existing conservatory, canopy and shed
29 WARLEY AVENUE HAYES · premises record
Officer Shane O Donnell
Approved
2021-11-14
More
Planning Application
First floor part rear/part side extension
7 WARLEY AVENUE HAYES · premises record
Officer Nicola Taplin
Refused
2021-06-09
More
Planning Application
Building control
Building-control records are not yet collected for Hillingdon — 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 40 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Residential extensions · reference A8177 · covers 40 of 40 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Residential extensions · reference A8177 · covers 40 of 40 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 30 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Case officer on 7 applications
Case officer on 5 applications
Case officer on 3 applications
Case officer on 3 applications
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 7 applications
Case officer on 5 applications
Case officer on 3 applications
Show all 10 rows
Case officer on 3 applications
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Development
What could it become?
Planning precedent45 applications and 45 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy20 EPC records; ratings C: 8, D: 12.
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.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.