Postcode record · Hillingdon
UB4 8BU.
UB4 8BU has 6 known premises and 6 planning records — 3 approved of 4 decided (75%). 4 EPC records.
Postcode UB4 8BU · boundary not held, centred on the postcodeApprovedRefusedOther6 on the map — every match
At a glance · this postcodeHillingdon profile →
6
Premises
known addresses (UPRNs)
6
Applications
4 decided
75%
Approval rate
3 approved · 1 refused
51 days
Median decision time
average 75 days · 6 dated decisions
4
EPC records
ratings D 1 · E 3
6
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 8BU has 6 known premises and 6 planning records — 3 approved of 4 decided (75%). 4 EPC records.
Premises
Name
Details
UPRN 100021428215
UPRN 100021428217
UPRN 100021428219
UPRN 100021428221
UPRN 100021428223
UPRN 100021428225
UPRN 100021428215
UPRN 100021428217
UPRN 100021428219
Show all 6 rows
UPRN 100021428221
UPRN 100021428223
UPRN 100021428225
Planning
What happened?
6 planning applications across the postcode; 3 approved of 4 decided (75%). Latest 6 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Conversion of roofspace to habitable use to include a rear dormer, 1 front rooflight, and conversion of roof from hip to gable end (Application for a Certificate of Lawful Development for Proposed Development)
336 KINGSHILL AVENUE HAYES · premises record
Officer Nicola Taplin
Planning Application
Approved
2018-03-19
Two storey side/rear extension and conversion of roof space to habitable use to include a rear dormer and 1 front roof light
338 KINGSHILL AVENUE HAYES · premises record
Officer Nicola Taplin
Planning Application
Approved
2018-03-05
Two storey side extension and conversion of roof space to habitable use to include a rear dormer and 2 front rooflights
336 KINGSHILL AVENUE HAYES · premises record
Officer Naim Poptani
Planning Application
Withdrawn
2017-11-03
ERECTION OF A TWO STOREY SIDE AND SINGLE STOREY REAR EXTENSION (INVOLVING DEMOLITION OF EXISTING DETACHED REAR GARAGE)
346 KINGSHILL AVENUE HAYES · premises record
Officer Victor Grayson
Planning Application
Approved
2000-08-09
ERECTION OF A TWO STOREY SIDE AND PART TWO STOREY, PART SINGLE STOREY REAR EXTENSION
346 KINGSHILL AVENUE HAYES · premises record
Officer Karl Dafe
Planning Application
Refused
2000-04-28
Erection of a single storey rear extension (Application for a Certificate of Lawfulness for a proposed use or development)
344 KINGSHILL AVENUE HAYES · premises record
Officer Karl Dafe
—
Other
1997-06-21
Conversion of roofspace to habitable use to include a rear dormer, 1 front rooflight, and conversion of roof from hip to gable end (Application for a Certificate of Lawful Development for Proposed Development)
336 KINGSHILL AVENUE HAYES · premises record
Officer Nicola Taplin
Approved
2018-03-19
More
Planning Application
Two storey side/rear extension and conversion of roof space to habitable use to include a rear dormer and 1 front roof light
338 KINGSHILL AVENUE HAYES · premises record
Officer Nicola Taplin
Approved
2018-03-05
More
Planning Application
Two storey side extension and conversion of roof space to habitable use to include a rear dormer and 2 front rooflights
336 KINGSHILL AVENUE HAYES · premises record
Officer Naim Poptani
Withdrawn
2017-11-03
More
Planning Application
Show all 6 rows
ERECTION OF A TWO STOREY SIDE AND SINGLE STOREY REAR EXTENSION (INVOLVING DEMOLITION OF EXISTING DETACHED REAR GARAGE)
346 KINGSHILL AVENUE HAYES · premises record
Officer Victor Grayson
Approved
2000-08-09
More
Planning Application
ERECTION OF A TWO STOREY SIDE AND PART TWO STOREY, PART SINGLE STOREY REAR EXTENSION
346 KINGSHILL AVENUE HAYES · premises record
Officer Karl Dafe
Refused
2000-04-28
More
Planning Application
Erection of a single storey rear extension (Application for a Certificate of Lawfulness for a proposed use or development)
344 KINGSHILL AVENUE HAYES · premises record
Officer Karl Dafe
Other
1997-06-21
More
—
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 6 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Residential extensions · reference A8177 · covers 6 of 6 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Residential extensions · reference A8177 · covers 6 of 6 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 6 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Case officer on 2 applications
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 2 applications
Case officer on 2 applications
Case officer on 1 application
Show all 4 rows
Case officer on 1 application
Development
What could it become?
Planning precedent6 applications and 6 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy4 EPC records; ratings D: 1, 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.
No intent signal is currently recorded in this postcode.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.