Postcode record · Hillingdon
UB4 9BA.
UB4 9BA has 6 known premises and 3 planning records — 2 approved of 3 decided (66.7%). 2 EPC records.
Postcode UB4 9BA · boundary not held, centred on the postcodeApprovedRefusedOther3 exact3 on the map — every match
At a glance · this postcodeHillingdon profile →
6
Premises
known addresses (UPRNs)
3
Applications
3 decided
66.7%
Approval rate
2 approved · 1 refused
2
EPC records
ratings C 2
3
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 9BA has 6 known premises and 3 planning records — 2 approved of 3 decided (66.7%). 2 EPC records.
Premises
Name
Details
UPRN 10025191079
UPRN 10092981387
UPRN 10095320748
UPRN 100021441374
UPRN 100021441375
UPRN 100021441376
UPRN 10025191079
UPRN 10092981387
UPRN 10095320748
Show all 6 rows
UPRN 100021441374
UPRN 100021441375
UPRN 100021441376
Planning
What happened?
3 planning applications across the postcode; 2 approved of 3 decided (66.7%). Latest 3 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Erection of a first-floor rear extension, double storey side extension and hip to gable loft conversion
382 YEADING LANE HAYES · premises record
Agent Mr Kashif bashir · Officer Nicola Taplin
Planning Application
Refused
2026-04-09
Conversion of roof space to habitable use to include 2x hip to gable extension (Application for a Certificate of Lawful Development for a Proposed Development)
382 YEADING LANE HAYES · premises record
Agent Mr Kashif bashir · Officer Eloise Hawkes
Planning Application
Approved
2026-01-07
Proposed change of use from Class C3 Dwellinghouse to Class C4 HMO (Application for a Certificate of Lawful Development for a Proposed Use)
384 YEADING LANE HAYES · premises record
Agent Mr Stern Unit · Officer Shane O Donnell
Planning Application
Approved
2021-12-08
Erection of a first-floor rear extension, double storey side extension and hip to gable loft conversion
382 YEADING LANE HAYES · premises record
Agent Mr Kashif bashir · Officer Nicola Taplin
Refused
2026-04-09
More
Planning Application
Conversion of roof space to habitable use to include 2x hip to gable extension (Application for a Certificate of Lawful Development for a Proposed Development)
382 YEADING LANE HAYES · premises record
Agent Mr Kashif bashir · Officer Eloise Hawkes
Approved
2026-01-07
More
Planning Application
Proposed change of use from Class C3 Dwellinghouse to Class C4 HMO (Application for a Certificate of Lawful Development for a Proposed Use)
384 YEADING LANE HAYES · premises record
Agent Mr Stern Unit · Officer Shane O Donnell
Approved
2021-12-08
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 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 3 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Agent on 2 applications
Agent on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Agent on 2 applications
Agent on 1 application
Case officer on 1 application
Show all 5 rows
Case officer on 1 application
Case officer on 1 application
Development
What could it become?
Planning precedent3 applications and 3 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy2 EPC records; ratings C: 2.
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.
Thinking about a project here?
How long would a planning application take here? →
Hillingdon's real decision times and approval rates, measured from the record — not the statutory target.
Why do applications around here get refused? →
The most common refusal grounds in Hillingdon, by year and scheme type — the risks to know before applying.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.