Postcode record · Hillingdon
UB4 8RQ.
UB4 8RQ has 27 known premises and 23 planning records — 13 approved of 21 decided (61.9%). 19 EPC records.
Postcode UB4 8RQ · boundary not held, centred on the postcodeApprovedRefusedOther23 exact23 on the map — every match
At a glance · this postcodeHillingdon profile →
27
Premises
known addresses (UPRNs)
23
Applications
21 decided
61.9%
Approval rate
13 approved · 8 refused
19
EPC records
ratings C 6 · D 8 · E 4 · F 1
23
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 8RQ has 27 known premises and 23 planning records — 13 approved of 21 decided (61.9%). 19 EPC records.
Premises (18 of 27 shown)
Name
Details
UPRN 10096325831
UPRN 100021438765
UPRN 100021438767
UPRN 100021438769
UPRN 100021438771
UPRN 100021438773
UPRN 100021438775
UPRN 100021438777
UPRN 100021438778
UPRN 100021438779
UPRN 10096325831
UPRN 100021438765
UPRN 100021438767
Show all 10 rows
UPRN 100021438769
UPRN 100021438771
UPRN 100021438773
UPRN 100021438775
UPRN 100021438777
UPRN 100021438778
UPRN 100021438779
Planning
What happened?
23 planning applications across the postcode; 13 approved of 21 decided (61.9%). Latest 23 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Conversion of roof space to habitable use to include rear dormer, and 2x front roof lights (Application for a Certificate of Lawful Development for a proposed development)
89 WARWICK CRESCENT HAYES MIDDLESEX UB4 8RQ · premises record
Agent Mr SUKHDEEP SINGH · Officer Eloise Hawkes
Planning Application
Other
2026-05-14
Details pursuant to the discharge of Conditions 3 (Water Management), 5 (Access), 7 (Materials), 8 (Landscaping), 9 (Demolition and Construction Management) and 12 (Arboricultural Method Statement) of planning permission ref. 76347/APP/2024/3051, dated 17-12-2024 (Erection of a two storey side and r
89 WARWICK CRESCENT HAYES MIDDLESEX UB4 8RQ · premises record
Agent Mr J SINGH · Officer Haydon Richardson
Planning Application
Approved
2025-10-18
Erection of a part single storey, part two storey extension to the side/rear, conversion of roof space to habitable use to include a rear dormer, 3 x roof lights, conversion of roof from hip to gable end.
112 WARWICK CRESCENT HAYES · premises record
Agent Mr Sadiq Merchant · Officer Nicola Taplin
Planning Application
Refused
2025-09-03
Erection of a single storey rear extension
112 WARWICK CRESCENT HAYES · premises record
Agent Mr Sadiq Merchant · Officer Nicola Taplin
Planning Application
Approved
2025-07-04
Conversion of roof space to habitable use to include a rear dormer, 3 front roof lights and conversion of roof from hip to gable end, and erection of outbuilding to rear garden (Application for a Certificate of Lawful Development for a Proposed Development)
112 WARWICK CRESCENT HAYES · premises record
Agent Mr Sadiq Merchant · Officer Analese Haynes
Planning Application
Approved
2025-07-03
Erection of a two storey side and rear extension to create 1 x 1-bed dwelling with associated parking, amenity space and boundary treatment following demolition of existing single storey side garage.
89 WARWICK CRESCENT HAYES MIDDLESEX UB4 8RQ · premises record
Agent MR J SINGH · Officer Haydon Richardson
Planning Application
Approved
2024-11-18
Construction of a two-storey side and rear extension to create a 1 x 1-bed self-contained dwelling with associated amenity space and boundary treatment following demolition of existing single-storey extension.
89 WARWICK CRESCENT HAYES MIDDLESEX UB4 8RQ · premises record
Agent MR J SINGH · Officer Alan Corcoran
Planning Application
Refused
2024-05-23
Erection of a part first floor rear extension
108 WARWICK CRESCENT HAYES UB4 8RQ · premises record
Agent MR RAJINDER ATRA · Officer Rebekah McCullough
Planning Application
Approved
2023-07-31
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.
108 WARWICK CRESCENT HAYES UB4 8RQ · premises record
Agent MR RAJ ATRA · Officer Rebekah McCullough
Planning Application
Approved
2023-05-22
Erection of a two storey side and rear extension to create 1 x 1-bed dwelling with associated parking, amenity space and boundary treatment following demolition of existing single storey extension.
89 WARWICK CRESCENT HAYES MIDDLESEX UB4 8RQ · premises record
Agent MR J SINGH · Officer Haydon Richardson
Planning Application
Refused
2022-01-28
Conversion of roof space to habitable use to include rear dormer, and 2x front roof lights (Application for a Certificate of Lawful Development for a proposed development)
89 WARWICK CRESCENT HAYES MIDDLESEX UB4 8RQ · premises record
Agent Mr SUKHDEEP SINGH · Officer Eloise Hawkes
Other
2026-05-14
More
Planning Application
Details pursuant to the discharge of Conditions 3 (Water Management), 5 (Access), 7 (Materials), 8 (Landscaping), 9 (Demolition and Construction Management) and 12 (Arboricultural Method Statement) of planning permission ref. 76347/APP/2024/3051, dated 17-12-2024 (Erection of a two storey side and r
89 WARWICK CRESCENT HAYES MIDDLESEX UB4 8RQ · premises record
Agent Mr J SINGH · Officer Haydon Richardson
Approved
2025-10-18
More
Planning Application
Erection of a part single storey, part two storey extension to the side/rear, conversion of roof space to habitable use to include a rear dormer, 3 x roof lights, conversion of roof from hip to gable end.
112 WARWICK CRESCENT HAYES · premises record
Agent Mr Sadiq Merchant · Officer Nicola Taplin
Refused
2025-09-03
More
Planning Application
Show all 10 rows
Erection of a single storey rear extension
112 WARWICK CRESCENT HAYES · premises record
Agent Mr Sadiq Merchant · Officer Nicola Taplin
Approved
2025-07-04
More
Planning Application
Conversion of roof space to habitable use to include a rear dormer, 3 front roof lights and conversion of roof from hip to gable end, and erection of outbuilding to rear garden (Application for a Certificate of Lawful Development for a Proposed Development)
112 WARWICK CRESCENT HAYES · premises record
Agent Mr Sadiq Merchant · Officer Analese Haynes
Approved
2025-07-03
More
Planning Application
Erection of a two storey side and rear extension to create 1 x 1-bed dwelling with associated parking, amenity space and boundary treatment following demolition of existing single storey side garage.
89 WARWICK CRESCENT HAYES MIDDLESEX UB4 8RQ · premises record
Agent MR J SINGH · Officer Haydon Richardson
Approved
2024-11-18
More
Planning Application
Construction of a two-storey side and rear extension to create a 1 x 1-bed self-contained dwelling with associated amenity space and boundary treatment following demolition of existing single-storey extension.
89 WARWICK CRESCENT HAYES MIDDLESEX UB4 8RQ · premises record
Agent MR J SINGH · Officer Alan Corcoran
Refused
2024-05-23
More
Planning Application
Erection of a part first floor rear extension
108 WARWICK CRESCENT HAYES UB4 8RQ · premises record
Agent MR RAJINDER ATRA · Officer Rebekah McCullough
Approved
2023-07-31
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.
108 WARWICK CRESCENT HAYES UB4 8RQ · premises record
Agent MR RAJ ATRA · Officer Rebekah McCullough
Approved
2023-05-22
More
Planning Application
Erection of a two storey side and rear extension to create 1 x 1-bed dwelling with associated parking, amenity space and boundary treatment following demolition of existing single storey extension.
89 WARWICK CRESCENT HAYES MIDDLESEX UB4 8RQ · premises record
Agent MR J SINGH · Officer Haydon Richardson
Refused
2022-01-28
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 27 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Residential extensions · reference A8177 · covers 27 of 27 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Residential extensions · reference A8177 · covers 27 of 27 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 23 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Agent on 8 applications
Agent on 3 applications
Agent on 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Case officer on 6 applications
Case officer on 3 applications
Case officer on 2 applications
Case officer on 2 applications
Agent on 8 applications
Agent on 3 applications
Agent on 1 application
Show all 10 rows
Agent on 1 application
Agent on 1 application
Agent on 1 application
Case officer on 6 applications
Case officer on 3 applications
Case officer on 2 applications
Case officer on 2 applications
Development
What could it become?
Planning precedent23 applications and 23 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy19 EPC records; ratings C: 6, D: 8, E: 4, 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.
5 intent signals recorded in this postcode
Repeat refusal · Appeal dismissed · Repeat sale · EPC F/G · Long hold
Subscribe to see the signals →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.