Postcode record · Hillingdon
UB4 8DA.
UB4 8DA has 11 known premises and 6 planning records — 3 approved of 5 decided (60%). 6 EPC records.
Postcode UB4 8DA · boundary not held, centred on the postcodeApprovedRefusedOther6 on the map — every match
At a glance · this postcodeHillingdon profile →
11
Premises
known addresses (UPRNs)
6
Applications
5 decided
60%
Approval rate
3 approved · 2 refused
56 days
Median decision time
average 57 days · 6 dated decisions
6
EPC records
ratings C 2 · D 4
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 8DA has 11 known premises and 6 planning records — 3 approved of 5 decided (60%). 6 EPC records.
Premises
Name
Details
UPRN 10022800074
UPRN 100021428103
UPRN 100021428104
UPRN 100021428105
UPRN 100021428106
UPRN 100021428107
UPRN 100021428108
UPRN 100021428109
UPRN 100021428110
UPRN 100021428112
UPRN 10022800074
UPRN 100021428103
UPRN 100021428104
Show all 10 rows
UPRN 100021428105
UPRN 100021428106
UPRN 100021428107
UPRN 100021428108
UPRN 100021428109
UPRN 100021428110
UPRN 100021428112
Planning
What happened?
6 planning applications across the postcode; 3 approved of 5 decided (60%). Latest 6 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Conversion of a single storey rear conservatory into a single storey rear extension matching the existing footprint of the conservatory.
230 KINGSHILL AVENUE HAYES · premises record
Officer Analese Haynes
Planning Application
Approved
2025-07-11
Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 4.00 metres, for which the maximum height would be 3.00 metres, and for which the height of the eaves would be 2.95 metres
226 KINGSHILL AVENUE HAYES · premises record
Officer Agatha Dutton
Planning Application
Approved
2024-03-06
Single storey rear extension and porch to front.
220 KINGSHILL AVENUE HAYES · premises record
Officer Naim Poptani
Planning Application
Approved
2016-09-01
Single storey detached outbuilding to rear for use as a games room (Application for a Certificate of Lawful Development for a Proposed Development)
226 KINGSHILL AVENUE HAYES · premises record
Officer Kelly Sweeney
Planning Application
Refused
2012-04-03
CONVERSION OF ROOF FROM HIP TO GABLE END AND ROOFSPACE TO HABITABLE ACCOMMODATION INCORPORATING INSTALLATION OF REAR DORMER AND FRONT SKY WINDOWS (APPLICATION FOR A CERTIFICATE OF LAWFULNESS FOR A PROPOSED USE OR DEVELOPMENT)
222 KINGSHILL AVENUE HAYES · premises record
Officer Ralph Adenegan
Planning Application
Other
2004-07-28
CONVERSION OF ROOF SPACE TO BEDROOM, INVOLVING THE CONVERSION OF A HIP END ROOF TO GABLE END ROOF AND THE INSTALLTION OF A REAR DORMER, TWO FRONT ROOF LIGHTS AND WINDOW IN GABLE END
222 KINGSHILL AVENUE HAYES · premises record
Officer Alan Anderson
Planning Application
Refused
2004-04-21
Conversion of a single storey rear conservatory into a single storey rear extension matching the existing footprint of the conservatory.
230 KINGSHILL AVENUE HAYES · premises record
Officer Analese Haynes
Approved
2025-07-11
More
Planning Application
Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 4.00 metres, for which the maximum height would be 3.00 metres, and for which the height of the eaves would be 2.95 metres
226 KINGSHILL AVENUE HAYES · premises record
Officer Agatha Dutton
Approved
2024-03-06
More
Planning Application
Single storey rear extension and porch to front.
220 KINGSHILL AVENUE HAYES · premises record
Officer Naim Poptani
Approved
2016-09-01
More
Planning Application
Show all 6 rows
Single storey detached outbuilding to rear for use as a games room (Application for a Certificate of Lawful Development for a Proposed Development)
226 KINGSHILL AVENUE HAYES · premises record
Officer Kelly Sweeney
Refused
2012-04-03
More
Planning Application
CONVERSION OF ROOF FROM HIP TO GABLE END AND ROOFSPACE TO HABITABLE ACCOMMODATION INCORPORATING INSTALLATION OF REAR DORMER AND FRONT SKY WINDOWS (APPLICATION FOR A CERTIFICATE OF LAWFULNESS FOR A PROPOSED USE OR DEVELOPMENT)
222 KINGSHILL AVENUE HAYES · premises record
Officer Ralph Adenegan
Other
2004-07-28
More
Planning Application
CONVERSION OF ROOF SPACE TO BEDROOM, INVOLVING THE CONVERSION OF A HIP END ROOF TO GABLE END ROOF AND THE INSTALLTION OF A REAR DORMER, TWO FRONT ROOF LIGHTS AND WINDOW IN GABLE END
222 KINGSHILL AVENUE HAYES · premises record
Officer Alan Anderson
Refused
2004-04-21
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 11 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Residential extensions · reference A8177 · covers 11 of 11 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Residential extensions · reference A8177 · covers 11 of 11 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 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 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Show all 6 rows
Case officer on 1 application
Case officer on 1 application
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.
Energy6 EPC records; ratings C: 2, D: 4.
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.