Postcode record · Hillingdon
UB8 3TA.
UB8 3TA has 37 known premises and 16 planning records — 10 approved of 16 decided (62.5%). 27 EPC records.
Postcode UB8 3TA · boundary not held, centred on the postcodeApprovedRefusedOther16 exact16 on the map — every match
At a glance · this postcodeHillingdon profile →
37
Premises
known addresses (UPRNs)
16
Applications
16 decided
62.5%
Approval rate
10 approved · 6 refused
27
EPC records
ratings C 8 · D 12 · E 6 · F 1
16
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?
UB8 3TA has 37 known premises and 16 planning records — 10 approved of 16 decided (62.5%). 27 EPC records.
Premises (18 of 37 shown)
Name
Details
UPRN 10091099245
UPRN 10092984358
UPRN 10096326252
UPRN 100021484469
UPRN 100021484470
UPRN 100021484471
UPRN 100021484472
UPRN 100021484473
UPRN 100021484474
UPRN 100021484475
UPRN 10091099245
UPRN 10092984358
UPRN 10096326252
Show all 10 rows
UPRN 100021484469
UPRN 100021484470
UPRN 100021484471
UPRN 100021484472
UPRN 100021484473
UPRN 100021484474
UPRN 100021484475
Planning
What happened?
16 planning applications across the postcode; 10 approved of 16 decided (62.5%). Latest 16 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Details pursuant to the discharge of Condition 5 (hard and soft landscaping) of planning permission ref. 61347/APP/2024/383, dated 10-04-2024 (Appeal ref: APP/R5510/W/24/3348490) (Construction of 1no. detached single storey dwelling, with new associated garage and highway access)
2 HILLIARDS ROAD COWLEY UB8 3TA · premises record
Agent Miss F Graham F3 Architects, Suite · Officer Rhian Thomas
Planning Application
Approved
2025-04-29
Conversion of integral garage to habitable accommodation (Application for a Certificate of Lawful Development for a Proposed Development)
14 HILLIARDS ROAD COWLEY UB8 3TA · premises record
Agent Mr ASIM HUSSAIN · Officer Mike Kemp
Planning Application
Approved
2024-07-11
Construction of 1no. detached single storey dwelling, with new associated garage and highway access
2 HILLIARDS ROAD COWLEY UB8 3TA · premises record
Agent Mr Joseph Hall Office · Officer Haydon Richardson
Planning Application
Refused
2024-02-14
Construction of 1 no. detached single storey dwelling, with new associated garage and highway access
2 HILLIARDS ROAD COWLEY UB8 3TA · premises record
Agent Mr Joseph Hall Office · Officer Haydon Richardson
Planning Application
Refused
2023-03-28
First floor rear extension
29 HILLIARDS ROAD COWLEY UXBRIDGE · premises record
Planning Application
Approved
2017-11-27
Application for non-material amendment of planning permission Ref: 61347/APP/2011/2280 dated 21/12/2011 to make alterations to the dormer (raising of roof to allow for conversion of roof space to habitable use to include a side dormer and 3 side rooflights)
2 HILLIARDS ROAD COWLEY UB8 3TA · premises record
Agent MR PETER SHOTTON ROSS ASSOCIATES (1995) LTD · Officer Alex Smith
Planning Application
Approved
2012-09-28
Raising of roof to allow for conversion of roof space to habitable use to include a side dormer and 3 side rooflights
2 HILLIARDS ROAD COWLEY UB8 3TA · premises record
Agent MR PETER SHOTTON ROSS ASSOCIATES (1995) LTD · Officer Alex Smith
Planning Application
Approved
2011-09-20
ERECTION OF A SINGLE STOREY SIDE AND REAR EXTENSION ( INVOLVING DEMOLITION OF EXISTING DETACHED GARAGE AND REAR EXTENSION). (REVISED SCHEME INVOLVING MINOR AMENDMENTS TO NORTH EAST AND SOUTH WEST ELEVATIONS).
2 HILLIARDS ROAD COWLEY UB8 3TA · premises record
Agent MR P SHOTTON · Officer Sonia Bowen
Planning Application
Approved
2007-04-02
ERECTION OF A SINGLE-STOREY SIDE AND REAR EXTENSION (INVOLVING DEMOLITION OF EXISTING DETACHED GARAGE AND REAR EXTENSION)
2 HILLIARDS ROAD COWLEY UB8 3TA · premises record
Agent PETER SHOTTON · Officer Sonia / Louie Bowen
Planning Application
Refused
2006-03-20
ERECTION OF SINGLE-STOREY REAR EXTENSION AND ATTACHED GARAGE TO THE SIDE OF THE HOUSE (INVOLVING DEMOLITION OF EXISTING REAR CONSERVATORY AND DETACHED GARAGE)
2 HILLIARDS ROAD COWLEY UB8 3TA · premises record
Agent P SHOTTON · Officer Sonia / Louie Bowen
Planning Application
Refused
2006-01-24
Details pursuant to the discharge of Condition 5 (hard and soft landscaping) of planning permission ref. 61347/APP/2024/383, dated 10-04-2024 (Appeal ref: APP/R5510/W/24/3348490) (Construction of 1no. detached single storey dwelling, with new associated garage and highway access)
2 HILLIARDS ROAD COWLEY UB8 3TA · premises record
Agent Miss F Graham F3 Architects, Suite · Officer Rhian Thomas
Approved
2025-04-29
More
Planning Application
Conversion of integral garage to habitable accommodation (Application for a Certificate of Lawful Development for a Proposed Development)
14 HILLIARDS ROAD COWLEY UB8 3TA · premises record
Agent Mr ASIM HUSSAIN · Officer Mike Kemp
Approved
2024-07-11
More
Planning Application
Construction of 1no. detached single storey dwelling, with new associated garage and highway access
2 HILLIARDS ROAD COWLEY UB8 3TA · premises record
Agent Mr Joseph Hall Office · Officer Haydon Richardson
Refused
2024-02-14
More
Planning Application
Show all 10 rows
Construction of 1 no. detached single storey dwelling, with new associated garage and highway access
2 HILLIARDS ROAD COWLEY UB8 3TA · premises record
Agent Mr Joseph Hall Office · Officer Haydon Richardson
Refused
2023-03-28
More
Planning Application
First floor rear extension
29 HILLIARDS ROAD COWLEY UXBRIDGE · premises record
Approved
2017-11-27
More
Planning Application
Application for non-material amendment of planning permission Ref: 61347/APP/2011/2280 dated 21/12/2011 to make alterations to the dormer (raising of roof to allow for conversion of roof space to habitable use to include a side dormer and 3 side rooflights)
2 HILLIARDS ROAD COWLEY UB8 3TA · premises record
Agent MR PETER SHOTTON ROSS ASSOCIATES (1995) LTD · Officer Alex Smith
Approved
2012-09-28
More
Planning Application
Raising of roof to allow for conversion of roof space to habitable use to include a side dormer and 3 side rooflights
2 HILLIARDS ROAD COWLEY UB8 3TA · premises record
Agent MR PETER SHOTTON ROSS ASSOCIATES (1995) LTD · Officer Alex Smith
Approved
2011-09-20
More
Planning Application
ERECTION OF A SINGLE STOREY SIDE AND REAR EXTENSION ( INVOLVING DEMOLITION OF EXISTING DETACHED GARAGE AND REAR EXTENSION). (REVISED SCHEME INVOLVING MINOR AMENDMENTS TO NORTH EAST AND SOUTH WEST ELEVATIONS).
2 HILLIARDS ROAD COWLEY UB8 3TA · premises record
Agent MR P SHOTTON · Officer Sonia Bowen
Approved
2007-04-02
More
Planning Application
ERECTION OF A SINGLE-STOREY SIDE AND REAR EXTENSION (INVOLVING DEMOLITION OF EXISTING DETACHED GARAGE AND REAR EXTENSION)
2 HILLIARDS ROAD COWLEY UB8 3TA · premises record
Agent PETER SHOTTON · Officer Sonia / Louie Bowen
Refused
2006-03-20
More
Planning Application
ERECTION OF SINGLE-STOREY REAR EXTENSION AND ATTACHED GARAGE TO THE SIDE OF THE HOUSE (INVOLVING DEMOLITION OF EXISTING REAR CONSERVATORY AND DETACHED GARAGE)
2 HILLIARDS ROAD COWLEY UB8 3TA · premises record
Agent P SHOTTON · Officer Sonia / Louie Bowen
Refused
2006-01-24
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 37 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Houses of Multiple Occupation (HMOs) · reference HMO2796 · covers 37 of 37 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Residential extensions · reference A8177 · covers 37 of 37 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Houses of Multiple Occupation (HMOs) · reference HMO2796 · covers 37 of 37 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Residential extensions · reference A8177 · covers 37 of 37 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 16 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Agent on 2 applications
Agent on 2 applications
Agent on 2 applications
Agent on 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Agent on 2 applications
Agent on 2 applications
Agent on 2 applications
Show all 10 rows
Agent on 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Development
What could it become?
Planning precedent16 applications and 16 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy27 EPC records; ratings C: 8, D: 12, E: 6, 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
Appeal dismissed · 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.