Postcode record · Hillingdon
UB3 1RJ.
UB3 1RJ has 39 known premises and 19 planning records — 14 approved of 19 decided (73.7%). 23 EPC records.
Postcode UB3 1RJ · boundary not held, centred on the postcodeApprovedRefusedOther19 exact19 on the map — every match
At a glance · this postcodeHillingdon profile →
39
Premises
known addresses (UPRNs)
19
Applications
19 decided
73.7%
Approval rate
14 approved · 5 refused
23
EPC records
ratings B 1 · C 3 · D 14 · E 5
19
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 1RJ has 39 known premises and 19 planning records — 14 approved of 19 decided (73.7%). 23 EPC records.
Premises (18 of 39 shown)
Name
Details
UPRN 10091096747
UPRN 10091099253
UPRN 10092983210
UPRN 10096325754
UPRN 10096325755
UPRN 10096326228
UPRN 10096326229
UPRN 10096326230
UPRN 100021435977
UPRN 10091096747
UPRN 10091099253
Show all 10 rows
UPRN 10092983210
UPRN 10096325754
UPRN 10096325755
UPRN 10096326228
UPRN 10096326229
UPRN 10096326230
UPRN 100021435977
Planning
What happened?
19 planning applications across the postcode; 14 approved of 19 decided (73.7%). Latest 19 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Conversion of Single Dwelling house into two self contained flats 1no 2 Bedroom and 1no bedroom, erection of a single storey extension to the side, following the demolition of existing outbuilding
25 SNOWDON CRESCENT HAYES MIDDLESEX · premises record
Agent Mr R Dhingra · Officer Mike Kemp
Planning Application
Approved
2025-03-03
Erection of a single storey extension to the side, erection of a first floor extension to the rear.
25 SNOWDON CRESCENT HAYES MIDDLESEX · premises record
Agent Mr R Dhingra · Officer Agatha Dutton
Planning Application
Approved
2024-03-13
Conversion of roof space to habitable use to include a rear dormer, 2 front roof lights and new gable end window (Application for a Certificate of Lawful Development for a Proposed Development)
25 SNOWDON CRESCENT HAYES MIDDLESEX · premises record
Agent Mr R Dhingra · Officer Sadmir Kabashi
Planning Application
Approved
2024-02-21
Erection of a single storey extension to the rear of dwelling with flat roof and 5 roof lights.
5 SNOWDON CRESCENT HAYES UB3 1RJ · premises record
Agent Mr Amarjeet Gill · Officer Rebekah McCullough
Planning Application
Approved
2023-03-06
Conversion of dwelling house into 1 x 2-bed and 1 x studio self contained flats with associated parking and amenity space
25 SNOWDON CRESCENT HAYES MIDDLESEX · premises record
Agent Mr J SINGH · Officer Naim Poptani
Planning Application
Approved
2018-11-30
Change of use from 1 x 4-bed dwelling to 1 x 2-bed and 1 x 1-bed self-contained dwellings and porch to front (Part Retrospective)
21 SNOWDON CRESCENT HAYES · premises record
Planning Application
Approved
2017-10-27
Change of use from 1 x 4-bed dwelling to 2 x 2-bed self-contained dwellings and porch to front (Retrospective)
21 SNOWDON CRESCENT HAYES · premises record
Planning Application
Refused
2017-08-10
Part two storey, part single storey side/rear extension
10 SNOWDON CRESCENT HAYES UB3 1RJ · premises record
Agent Mr Manranjan S Assi · Officer Colin Blundel
Planning Application
Approved
2017-07-27
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 3.8 metres, and for which the height of the eaves would be 3 metres
26 SNOWDON CRESCENT HAYES UB3 1RJ · premises record
Agent Mr J S Jutley · Officer Carol Grant
Planning Application
Approved
2015-07-06
Outbuilding in rear garden (Application for a Certificate of Lawful Development for an Existing Development)
29 SNOWDON CRESCENT HAYES · premises record
Agent Mr Kuldip Bhogal · Officer Karen Mckernan
Planning Application
Refused
2015-06-02
Conversion of Single Dwelling house into two self contained flats 1no 2 Bedroom and 1no bedroom, erection of a single storey extension to the side, following the demolition of existing outbuilding
25 SNOWDON CRESCENT HAYES MIDDLESEX · premises record
Agent Mr R Dhingra · Officer Mike Kemp
Approved
2025-03-03
More
Planning Application
Erection of a single storey extension to the side, erection of a first floor extension to the rear.
25 SNOWDON CRESCENT HAYES MIDDLESEX · premises record
Agent Mr R Dhingra · Officer Agatha Dutton
Approved
2024-03-13
More
Planning Application
Conversion of roof space to habitable use to include a rear dormer, 2 front roof lights and new gable end window (Application for a Certificate of Lawful Development for a Proposed Development)
25 SNOWDON CRESCENT HAYES MIDDLESEX · premises record
Agent Mr R Dhingra · Officer Sadmir Kabashi
Approved
2024-02-21
More
Planning Application
Show all 10 rows
Erection of a single storey extension to the rear of dwelling with flat roof and 5 roof lights.
5 SNOWDON CRESCENT HAYES UB3 1RJ · premises record
Agent Mr Amarjeet Gill · Officer Rebekah McCullough
Approved
2023-03-06
More
Planning Application
Conversion of dwelling house into 1 x 2-bed and 1 x studio self contained flats with associated parking and amenity space
25 SNOWDON CRESCENT HAYES MIDDLESEX · premises record
Agent Mr J SINGH · Officer Naim Poptani
Approved
2018-11-30
More
Planning Application
Change of use from 1 x 4-bed dwelling to 1 x 2-bed and 1 x 1-bed self-contained dwellings and porch to front (Part Retrospective)
21 SNOWDON CRESCENT HAYES · premises record
Approved
2017-10-27
More
Planning Application
Change of use from 1 x 4-bed dwelling to 2 x 2-bed self-contained dwellings and porch to front (Retrospective)
21 SNOWDON CRESCENT HAYES · premises record
Refused
2017-08-10
More
Planning Application
Part two storey, part single storey side/rear extension
10 SNOWDON CRESCENT HAYES UB3 1RJ · premises record
Agent Mr Manranjan S Assi · Officer Colin Blundel
Approved
2017-07-27
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 3.8 metres, and for which the height of the eaves would be 3 metres
26 SNOWDON CRESCENT HAYES UB3 1RJ · premises record
Agent Mr J S Jutley · Officer Carol Grant
Approved
2015-07-06
More
Planning Application
Outbuilding in rear garden (Application for a Certificate of Lawful Development for an Existing Development)
29 SNOWDON CRESCENT HAYES · premises record
Agent Mr Kuldip Bhogal · Officer Karen Mckernan
Refused
2015-06-02
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 39 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Residential extensions · reference A8177 · covers 39 of 39 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Residential extensions · reference A8177 · covers 39 of 39 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 19 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Agent on 6 applications
Agent on 3 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
Case officer on 2 applications
Case officer on 2 applications
Agent on 6 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
Agent on 1 application
Agent on 1 application
Case officer on 2 applications
Case officer on 2 applications
Development
What could it become?
Planning precedent19 applications and 19 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy23 EPC records; ratings B: 1, C: 3, D: 14, E: 5.
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.
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.