Postcode record · Hillingdon
UB8 3TJ.
UB8 3TJ has 45 known premises and 9 planning records — 6 approved of 9 decided (66.7%). 37 EPC records.
Postcode UB8 3TJ · boundary not held, centred on the postcodeApprovedRefusedOther9 exact9 on the map — every match
At a glance · this postcodeHillingdon profile →
45
Premises
known addresses (UPRNs)
9
Applications
9 decided
66.7%
Approval rate
6 approved · 3 refused
37
EPC records
ratings C 15 · D 15 · E 5 · F 2
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?
UB8 3TJ has 45 known premises and 9 planning records — 6 approved of 9 decided (66.7%). 37 EPC records.
Premises (18 of 45 shown)
Name
Details
UPRN 768011466
UPRN 100021489974
UPRN 100021489975
UPRN 100021489976
UPRN 100021489977
UPRN 100021489978
UPRN 100021489979
UPRN 100021489980
UPRN 100021489981
UPRN 100021489982
UPRN 768011466
UPRN 100021489974
UPRN 100021489975
Show all 10 rows
UPRN 100021489976
UPRN 100021489977
UPRN 100021489978
UPRN 100021489979
UPRN 100021489980
UPRN 100021489981
UPRN 100021489982
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 pre-manufactured stand alone timber panelled outdoor shed in rear garden.
23 NINE ELMS AVENUE COWLEY UB8 3TJ · premises record
Agent Ms Sian George · Officer Shane O Donnell
Planning Application
Approved
2021-11-29
Single storey rear extension and detached outbuilding to rear for use as play room/store
28 NINE ELMS AVENUE COWLEY MIDDLESEX UB8 3TJ · premises record
Planning Application
Approved
2021-05-24
Erection of a single storey front, side and rear extensions.
47 NINE ELMS AVENUE COWLEY MIDDLESEX · premises record
Agent Mr Vishal Patel · Officer Hardev Gill
Planning Application
Approved
2021-05-14
Erection of a single storey side and rear extension
49 NINE ELMS AVENUE COWLEY UXBRIDGE · premises record
Agent Mr Vishal Patel · Officer Hardev Gill
Planning Application
Approved
2021-05-11
Single storey rear extension and single storey outbuilding to rear for use as a play room/store room.
28 NINE ELMS AVENUE COWLEY MIDDLESEX UB8 3TJ · premises record
Planning Application
Refused
2021-03-10
Development of a Childcare/Montessori Nursery school for Early Years (Prior Approval)
1 NINE ELMS AVENUE COWLEY UB8 3TJ · premises record
Agent Ms Yewane Shiranthie Wickremaratne · Officer Nicola Taplin
Planning Application
Refused
2020-03-13
ERECTION OF A SINGLE STOREY REAR EXTENSION (INVOLVING DEMOLITION OF SINGLE STOREY DETACHED OUTBUILDING/SHED)
57 NINE ELMS AVENUE COWLEY · premises record
Agent Fallon & Molloy · Officer Alan Anderson
Planning Application
Approved
2004-06-25
ERECTION OF A TWO STOREY SIDE AND PART TWO STOREY, PART SINGLE STOREY REAR EXTENSION AND CONVERSION OF DWELLINGHOUSE TO THREE SELF-CONTAINED FLATS WITH ASSOCIATED CAR PARKING
19 NINE ELMS AVENUE COWLEY · premises record
Agent MRS A DALAL · Officer Cameron Stanley
Planning Application
Refused
2003-04-04
Installation of a vehicular crossover
5 NINE ELMS AVENUE COWLEY UXBRIDGE · premises record
Agent Mr & Mrs Nicholls · Officer Daniel Murkin
—
Approved
1999-06-03
Erection of a pre-manufactured stand alone timber panelled outdoor shed in rear garden.
23 NINE ELMS AVENUE COWLEY UB8 3TJ · premises record
Agent Ms Sian George · Officer Shane O Donnell
Approved
2021-11-29
More
Planning Application
Single storey rear extension and detached outbuilding to rear for use as play room/store
28 NINE ELMS AVENUE COWLEY MIDDLESEX UB8 3TJ · premises record
Approved
2021-05-24
More
Planning Application
Erection of a single storey front, side and rear extensions.
47 NINE ELMS AVENUE COWLEY MIDDLESEX · premises record
Agent Mr Vishal Patel · Officer Hardev Gill
Approved
2021-05-14
More
Planning Application
Show all 9 rows
Erection of a single storey side and rear extension
49 NINE ELMS AVENUE COWLEY UXBRIDGE · premises record
Agent Mr Vishal Patel · Officer Hardev Gill
Approved
2021-05-11
More
Planning Application
Single storey rear extension and single storey outbuilding to rear for use as a play room/store room.
28 NINE ELMS AVENUE COWLEY MIDDLESEX UB8 3TJ · premises record
Refused
2021-03-10
More
Planning Application
Development of a Childcare/Montessori Nursery school for Early Years (Prior Approval)
1 NINE ELMS AVENUE COWLEY UB8 3TJ · premises record
Agent Ms Yewane Shiranthie Wickremaratne · Officer Nicola Taplin
Refused
2020-03-13
More
Planning Application
ERECTION OF A SINGLE STOREY REAR EXTENSION (INVOLVING DEMOLITION OF SINGLE STOREY DETACHED OUTBUILDING/SHED)
57 NINE ELMS AVENUE COWLEY · premises record
Agent Fallon & Molloy · Officer Alan Anderson
Approved
2004-06-25
More
Planning Application
ERECTION OF A TWO STOREY SIDE AND PART TWO STOREY, PART SINGLE STOREY REAR EXTENSION AND CONVERSION OF DWELLINGHOUSE TO THREE SELF-CONTAINED FLATS WITH ASSOCIATED CAR PARKING
19 NINE ELMS AVENUE COWLEY · premises record
Agent MRS A DALAL · Officer Cameron Stanley
Refused
2003-04-04
More
Planning Application
Installation of a vehicular crossover
5 NINE ELMS AVENUE COWLEY UXBRIDGE · premises record
Agent Mr & Mrs Nicholls · Officer Daniel Murkin
Approved
1999-06-03
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 45 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Houses of Multiple Occupation (HMOs) · reference HMO2796 · covers 45 of 45 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Residential extensions · reference A8177 · covers 45 of 45 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Houses of Multiple Occupation (HMOs) · reference HMO2796 · covers 45 of 45 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Residential extensions · reference A8177 · covers 45 of 45 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 3 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 3 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.
Energy37 EPC records; ratings C: 15, D: 15, E: 5, F: 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.
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.