Postcode record · Hillingdon
UB3 1NU.
UB3 1NU has 26 known premises and 16 planning records — 14 approved of 15 decided (93.3%). 13 EPC records.
Postcode UB3 1NU · boundary not held, centred on the postcodeApprovedRefusedOther16 exact16 on the map — every match
At a glance · this postcodeHillingdon profile →
26
Premises
known addresses (UPRNs)
16
Applications
15 decided
93.3%
Approval rate
14 approved · 1 refused
13
EPC records
ratings C 1 · D 8 · E 3 · 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?
UB3 1NU has 26 known premises and 16 planning records — 14 approved of 15 decided (93.3%). 13 EPC records.
Premises (18 of 26 shown)
Name
Details
UPRN 100021435262
UPRN 100021435264
UPRN 100021435266
UPRN 100021435268
UPRN 100021435270
UPRN 100021435272
UPRN 100021435274
UPRN 100021435276
UPRN 100021435278
UPRN 100021435280
UPRN 100021435262
UPRN 100021435264
UPRN 100021435266
Show all 10 rows
UPRN 100021435268
UPRN 100021435270
UPRN 100021435272
UPRN 100021435274
UPRN 100021435276
UPRN 100021435278
UPRN 100021435280
Planning
What happened?
16 planning applications across the postcode; 14 approved of 15 decided (93.3%). Latest 16 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Change of use from one residential dwelling (Class C3) to six-bed HMO (Class C4). Erection of a single storey rear extension following demolition of existing conservatory.
41 SEATON ROAD HAYES · premises record
Agent Mr Manpreet Matharoo Blueprint Vista, · Officer Haydon Richardson
Planning Application
Approved
2023-05-30
Single storey rear extension and single storey outbuilding to rear for use as storage/gym (Retrospective)
62 SEATON ROAD HAYES · premises record
Agent Mr R Patel · Officer Kelly Sweeney
Planning Application
Approved
2021-02-09
Single storey outbuilding for use as a gym/storage/WC room (Application for a Certificate of Lawful Development for a Proposed Development)
64 SEATON ROAD HAYES UB3 1NU · premises record
Agent Mr Sheladiya · Officer Nicola Taplin
Planning Application
Approved
2020-07-28
First floor rear extension
41 SEATON ROAD HAYES · premises record
Agent Mr M Matharoo Unit · Officer Nicola Taplin
Planning Application
Approved
2019-04-02
Conversion of roof space to habitable use to include a rear dormer, 3 front roof lights, and conversion of roof from hip to gable end (Application for a Certificate of Lawful Development for a Proposed Development)
33 SEATON ROAD HAYES · premises record
Planning Application
Approved
2019-02-28
Part two storey, part single storey rear extension involving demolition of existing garage
64 SEATON ROAD HAYES UB3 1NU · premises record
Agent Mr J SINGH · Officer Nicola Taplin
Planning Application
Approved
2018-12-04
Single storey outbuilding to rear for use as a gym and porch to front (Application for a Certificate of Lawful Development for a Proposed Development)
33 SEATON ROAD HAYES · premises record
Planning Application
Approved
2017-06-01
Single storey rear extension
33 SEATON ROAD HAYES · premises record
Planning Application
Approved
2017-06-01
Single storey rear extension involving demolition of existing conservatory
74 SEATON ROAD HAYES · premises record
Agent Mr matthew tranter · Officer Jazz Ghandial
Planning Application
Approved
2014-09-29
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 3 metres
72 SEATON ROAD HAYES UB3 1NU · premises record
Agent Mr Mohammed Rafiq M R Engineering Design Ltd Longview · Officer Jazz Ghandial
Planning Application
Approved
2014-07-25
Change of use from one residential dwelling (Class C3) to six-bed HMO (Class C4). Erection of a single storey rear extension following demolition of existing conservatory.
41 SEATON ROAD HAYES · premises record
Agent Mr Manpreet Matharoo Blueprint Vista, · Officer Haydon Richardson
Approved
2023-05-30
More
Planning Application
Single storey rear extension and single storey outbuilding to rear for use as storage/gym (Retrospective)
62 SEATON ROAD HAYES · premises record
Agent Mr R Patel · Officer Kelly Sweeney
Approved
2021-02-09
More
Planning Application
Single storey outbuilding for use as a gym/storage/WC room (Application for a Certificate of Lawful Development for a Proposed Development)
64 SEATON ROAD HAYES UB3 1NU · premises record
Agent Mr Sheladiya · Officer Nicola Taplin
Approved
2020-07-28
More
Planning Application
Show all 10 rows
First floor rear extension
41 SEATON ROAD HAYES · premises record
Agent Mr M Matharoo Unit · Officer Nicola Taplin
Approved
2019-04-02
More
Planning Application
Conversion of roof space to habitable use to include a rear dormer, 3 front roof lights, and conversion of roof from hip to gable end (Application for a Certificate of Lawful Development for a Proposed Development)
33 SEATON ROAD HAYES · premises record
Approved
2019-02-28
More
Planning Application
Part two storey, part single storey rear extension involving demolition of existing garage
64 SEATON ROAD HAYES UB3 1NU · premises record
Agent Mr J SINGH · Officer Nicola Taplin
Approved
2018-12-04
More
Planning Application
Single storey outbuilding to rear for use as a gym and porch to front (Application for a Certificate of Lawful Development for a Proposed Development)
33 SEATON ROAD HAYES · premises record
Approved
2017-06-01
More
Planning Application
Single storey rear extension
33 SEATON ROAD HAYES · premises record
Approved
2017-06-01
More
Planning Application
Single storey rear extension involving demolition of existing conservatory
74 SEATON ROAD HAYES · premises record
Agent Mr matthew tranter · Officer Jazz Ghandial
Approved
2014-09-29
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 3 metres
72 SEATON ROAD HAYES UB3 1NU · premises record
Agent Mr Mohammed Rafiq M R Engineering Design Ltd Longview · Officer Jazz Ghandial
Approved
2014-07-25
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 26 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Residential extensions · reference A8177 · covers 26 of 26 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Residential extensions · reference A8177 · covers 26 of 26 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 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 1 application
Agent 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
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.
Energy13 EPC records; ratings C: 1, D: 8, E: 3, 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.
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.