Postcode record · Hillingdon
UB3 4AF.
UB3 4AF has 36 known premises and 20 planning records — 14 approved of 17 decided (82.4%). 21 EPC records.
Postcode UB3 4AF · boundary not held, centred on the postcodeApprovedRefusedOther20 exact20 on the map — every match
At a glance · this postcodeHillingdon profile →
36
Premises
known addresses (UPRNs)
20
Applications
17 decided
82.4%
Approval rate
14 approved · 3 refused
21
EPC records
ratings B 2 · C 2 · D 15 · E 2
20
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?
UB3 4AF has 36 known premises and 20 planning records — 14 approved of 17 decided (82.4%). 21 EPC records.
Premises (18 of 36 shown)
Name
Details
UPRN 768011726
UPRN 10022796845
UPRN 10090328958
UPRN 10095321867
UPRN 100021434563
UPRN 100021434564
UPRN 100021434565
UPRN 100021434566
UPRN 100021434567
UPRN 100021434568
UPRN 768011726
UPRN 10022796845
UPRN 10090328958
Show all 10 rows
UPRN 10095321867
UPRN 100021434563
UPRN 100021434564
UPRN 100021434565
UPRN 100021434566
UPRN 100021434567
UPRN 100021434568
Planning
What happened?
20 planning applications across the postcode; 14 approved of 17 decided (82.4%). Latest 20 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Erection of single storey rear extension, following demolition of the existing rear extension.
12 REPTON AVENUE HAYES UB3 4AF · premises record
Agent Mr Shashikanth Hallibyl · Officer Sadmir Kabashi
Planning Application
Other
2026-04-20
Use of the existing residential property C3(a) as a small childrens home for a single child.(Application for a Certificate of Lawful Development for a Proposed Development)
11 REPTON AVENUE HAYES · premises record
Agent Mrs Helen Ruffle · Officer Nicola Taplin
Planning Application
Approved
2025-11-13
Erection of outbuilding to rear garden (Application for a Certificate of Lawful Development for a Proposed Development)
4A REPTON AVENUE HAYES UB3 4AF · premises record
Agent Rajinder Chana · Officer Analese Haynes
Planning Application
Approved
2025-07-28
Non-material amendment to Planning Permission Ref: 7591/APP/2020/3366 (Single storey side extension and part two storey, part single storey rear extension) to reduce the width of the proposed single storey element by 250mm
20 REPTON AVENUE HAYES · premises record
Agent Mr Mark Seagrove · Officer Nurgul Kinli
Planning Application
Approved
2020-12-21
Single storey side extension and part two storey, part single storey rear extension
20 REPTON AVENUE HAYES · premises record
Agent Mr Mark Seagrove · Officer Nurgul Kinli
Planning Application
Approved
2020-10-20
Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 4 metres, for which the maximum height would be 4 metres, and for which the height of the eaves would be 3 metres
39 REPTON AVENUE HAYES · premises record
Agent Miss S Hammond · Officer Nicola Taplin
Planning Application
Approved
2019-01-24
Two storey attached, 3 bed dwelling with associated amenity space, involving demolition of existing garage
4 REPTON AVENUE HAYES · premises record
Agent Mr Peter Swain · Officer Nurgul Kinli
Planning Application
Approved
2018-11-27
Two storey attached, 3 bed dwelling with associated amenity space and parking, involving demolition of existing garage
4 REPTON AVENUE HAYES · premises record
Agent Mr Peter Swain · Officer Nurgul Kinli
Planning Application
Refused
2018-08-17
Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 6 metres, for which the maximum height would be 3 metres, and for which the height of the eaves would be 2.548 metres
6 REPTON AVENUE HAYES · premises record
Agent Mr Balbir Padda · Officer Jazz Ghandial
Planning Application
Approved
2014-06-05
Application for a new planning permission to replace an extant planning permission, ref: 63671/APP/ 2007/3030 dated 28/11/2007: Erection of a two storey, two-bedroom attached dwellinghouse with 3 frontage parking spaces (involving demolition of existing detached garage.)
LAND FORMING PART OF 4 REPTON AVENUE HAYES · premises record
Agent Mrs Neha Joshi The White House Design Ltd. · Officer Catherine Hems
Planning Application
Approved
2010-10-13
Erection of single storey rear extension, following demolition of the existing rear extension.
12 REPTON AVENUE HAYES UB3 4AF · premises record
Agent Mr Shashikanth Hallibyl · Officer Sadmir Kabashi
Other
2026-04-20
More
Planning Application
Use of the existing residential property C3(a) as a small childrens home for a single child.(Application for a Certificate of Lawful Development for a Proposed Development)
11 REPTON AVENUE HAYES · premises record
Agent Mrs Helen Ruffle · Officer Nicola Taplin
Approved
2025-11-13
More
Planning Application
Erection of outbuilding to rear garden (Application for a Certificate of Lawful Development for a Proposed Development)
4A REPTON AVENUE HAYES UB3 4AF · premises record
Agent Rajinder Chana · Officer Analese Haynes
Approved
2025-07-28
More
Planning Application
Show all 10 rows
Non-material amendment to Planning Permission Ref: 7591/APP/2020/3366 (Single storey side extension and part two storey, part single storey rear extension) to reduce the width of the proposed single storey element by 250mm
20 REPTON AVENUE HAYES · premises record
Agent Mr Mark Seagrove · Officer Nurgul Kinli
Approved
2020-12-21
More
Planning Application
Single storey side extension and part two storey, part single storey rear extension
20 REPTON AVENUE HAYES · premises record
Agent Mr Mark Seagrove · Officer Nurgul Kinli
Approved
2020-10-20
More
Planning Application
Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 4 metres, for which the maximum height would be 4 metres, and for which the height of the eaves would be 3 metres
39 REPTON AVENUE HAYES · premises record
Agent Miss S Hammond · Officer Nicola Taplin
Approved
2019-01-24
More
Planning Application
Two storey attached, 3 bed dwelling with associated amenity space, involving demolition of existing garage
4 REPTON AVENUE HAYES · premises record
Agent Mr Peter Swain · Officer Nurgul Kinli
Approved
2018-11-27
More
Planning Application
Two storey attached, 3 bed dwelling with associated amenity space and parking, involving demolition of existing garage
4 REPTON AVENUE HAYES · premises record
Agent Mr Peter Swain · Officer Nurgul Kinli
Refused
2018-08-17
More
Planning Application
Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 6 metres, for which the maximum height would be 3 metres, and for which the height of the eaves would be 2.548 metres
6 REPTON AVENUE HAYES · premises record
Agent Mr Balbir Padda · Officer Jazz Ghandial
Approved
2014-06-05
More
Planning Application
Application for a new planning permission to replace an extant planning permission, ref: 63671/APP/ 2007/3030 dated 28/11/2007: Erection of a two storey, two-bedroom attached dwellinghouse with 3 frontage parking spaces (involving demolition of existing detached garage.)
LAND FORMING PART OF 4 REPTON AVENUE HAYES · premises record
Agent Mrs Neha Joshi The White House Design Ltd. · Officer Catherine Hems
Approved
2010-10-13
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 36 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Residential extensions · reference A8177 · covers 36 of 36 premises. Some normally permitted changes may require planning permission.
Archaeological Priority Area
Within the APA itself there are no records of prehistoric finds. However, extensive quarrying in the surrounding area has revealed evidence of settlement activity. Immediately to the west of the APA, multiple phases of work at RMC land and Wall Farm, nor · reference 76950 · covers 1 of 36 premises. Groundworks may require archaeological assessment or investigation.
Article 4 Direction Area
Residential extensions · reference A8177 · covers 36 of 36 premises. Some normally permitted changes may require planning permission.
Archaeological Priority Area
Within the APA itself there are no records of prehistoric finds. However, extensive quarrying in the surrounding area has revealed evidence of settlement activity. Immediately to the west of the APA, multiple phases of work at RMC land and Wall Farm, nor · reference 76950 · covers 1 of 36 premises. Groundworks may require archaeological assessment or investigation.
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 20 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Agent on 3 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 3 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 precedent20 applications and 20 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy21 EPC records; ratings B: 2, C: 2, D: 15, E: 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.
8 intent signals recorded in this postcode
Struggling director · Repeat sale · Long hold · Ageing director
Subscribe to see the signals →Thinking about a project here?
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.