Postcode record · Hillingdon
UB3 2EF.
UB3 2EF has 15 known premises and 9 planning records — 6 approved of 9 decided (66.7%). 12 EPC records.
Postcode UB3 2EF · boundary not held, centred on the postcodeApprovedRefusedOther9 on the map — every match
At a glance · this postcodeHillingdon profile →
15
Premises
known addresses (UPRNs)
9
Applications
9 decided
66.7%
Approval rate
6 approved · 3 refused
12
EPC records
ratings C 5 · D 6 · E 1
9
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 2EF has 15 known premises and 9 planning records — 6 approved of 9 decided (66.7%). 12 EPC records.
Premises
Name
Details
UPRN 768012157
UPRN 100021437409
UPRN 100021437410
UPRN 100021437411
UPRN 100021437412
UPRN 100021437413
UPRN 100021437414
UPRN 100021437415
UPRN 100021437416
UPRN 100021437417
UPRN 768012157
UPRN 100021437409
UPRN 100021437410
Show all 10 rows
UPRN 100021437411
UPRN 100021437412
UPRN 100021437413
UPRN 100021437414
UPRN 100021437415
UPRN 100021437416
UPRN 100021437417
Planning
What happened?
9 planning applications across the postcode; 6 approved of 9 decided (66.7%). Latest 9 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Erection of a single-storey wraparound side & rear extension
1 THIRD AVENUE HAYES UB3 2EF · premises record
Agent Mr Satha Palan Studio · Officer Rhian Thomas
Planning Application
Approved
2025-11-13
Erection of a part single, part two storey wrap around extension to the side and rear
1 THIRD AVENUE HAYES UB3 2EF · premises record
Agent Mr Satha Palan Studio · Officer Nicola Taplin
Planning Application
Refused
2025-07-03
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
8 THIRD AVENUE HAYES · premises record
Agent Professional Plans Suite · Officer Babatunde Aregbesola
Planning Application
Approved
2019-11-22
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 3.79 metres, and for which the height of the eaves would be 2.4 metres
3 THIRD AVENUE HAYES UB3 2EF · premises record
Agent Design Bourd Architectural Services · Officer Naim Poptani
Planning Application
Approved
2016-02-08
Use of outbuilding as a studio flat (Application for a Certificate of Lawful Development for an Existing Development)
13 THIRD AVENUE HAYES · premises record
Planning Application
Refused
2015-05-28
ERECTION OF A TWO STOREY PART SIDE AND PART SINGLE STOREY, PART TWO STOREY REAR EXTENSION (INVOLVING DEMOLITION OF SIDE CHIMNEY).
14 THIRD AVENUE HAYES MIDDLESEX · premises record
Agent PAUL LAKE HILLINGDON HOMES LTD. · Officer Colin Tebb
Planning Application
Approved
2007-08-17
ERECTION OF A PART SINGLE STOREY, PART TWO STOREY SIDE AND REAR EXTENSION (INVOLVING THE DEMOLITION OF A SIDE CHIMNEY).
14 THIRD AVENUE HAYES MIDDLESEX · premises record
Agent PAUL LAKE (HILLINGDON HOMES) · Officer Colin Tebb
Planning Application
Refused
2007-02-01
ERECTION OF SINGLE-STOREY REAR EXTENSION (WORKS INVOLVE THE DEMOLITION OF AN EXISTING CONSERVATORY)
6 THIRD AVENUE HAYES · premises record
Agent KIRSTEN ASSOCIATES INC · Officer Jason Lowes
Planning Application
Approved
2004-03-16
Erection of a two storey side extension
11 THIRD AVENUE HAYES · premises record
Agent Design West House · Officer Andrew Parker
—
Approved
1999-03-12
Erection of a single-storey wraparound side & rear extension
1 THIRD AVENUE HAYES UB3 2EF · premises record
Agent Mr Satha Palan Studio · Officer Rhian Thomas
Approved
2025-11-13
More
Planning Application
Erection of a part single, part two storey wrap around extension to the side and rear
1 THIRD AVENUE HAYES UB3 2EF · premises record
Agent Mr Satha Palan Studio · Officer Nicola Taplin
Refused
2025-07-03
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
8 THIRD AVENUE HAYES · premises record
Agent Professional Plans Suite · Officer Babatunde Aregbesola
Approved
2019-11-22
More
Planning Application
Show all 9 rows
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 3.79 metres, and for which the height of the eaves would be 2.4 metres
3 THIRD AVENUE HAYES UB3 2EF · premises record
Agent Design Bourd Architectural Services · Officer Naim Poptani
Approved
2016-02-08
More
Planning Application
Use of outbuilding as a studio flat (Application for a Certificate of Lawful Development for an Existing Development)
13 THIRD AVENUE HAYES · premises record
Refused
2015-05-28
More
Planning Application
ERECTION OF A TWO STOREY PART SIDE AND PART SINGLE STOREY, PART TWO STOREY REAR EXTENSION (INVOLVING DEMOLITION OF SIDE CHIMNEY).
14 THIRD AVENUE HAYES MIDDLESEX · premises record
Agent PAUL LAKE HILLINGDON HOMES LTD. · Officer Colin Tebb
Approved
2007-08-17
More
Planning Application
ERECTION OF A PART SINGLE STOREY, PART TWO STOREY SIDE AND REAR EXTENSION (INVOLVING THE DEMOLITION OF A SIDE CHIMNEY).
14 THIRD AVENUE HAYES MIDDLESEX · premises record
Agent PAUL LAKE (HILLINGDON HOMES) · Officer Colin Tebb
Refused
2007-02-01
More
Planning Application
ERECTION OF SINGLE-STOREY REAR EXTENSION (WORKS INVOLVE THE DEMOLITION OF AN EXISTING CONSERVATORY)
6 THIRD AVENUE HAYES · premises record
Agent KIRSTEN ASSOCIATES INC · Officer Jason Lowes
Approved
2004-03-16
More
Planning Application
Erection of a two storey side extension
11 THIRD AVENUE HAYES · premises record
Agent Design West House · Officer Andrew Parker
Approved
1999-03-12
More
—
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 15 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Residential extensions · reference A8177 · covers 15 of 15 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Residential extensions · reference A8177 · covers 15 of 15 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 9 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
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
Case officer on 2 applications
Case officer on 1 application
Agent on 2 applications
Agent on 1 application
Agent on 1 application
Show all 10 rows
Agent on 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Case officer on 2 applications
Case officer on 1 application
Development
What could it become?
Planning precedent9 applications and 9 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy12 EPC records; ratings C: 5, D: 6, E: 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.
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.