Postcode record · Hillingdon
HA4 0AS.
HA4 0AS has 46 known premises and 39 planning records — 29 approved of 38 decided (76.3%). 19 EPC records.
Postcode HA4 0AS · boundary not held, centred on the postcodeApprovedRefusedOther39 on the map — every match
At a glance · this postcodeHillingdon profile →
46
Premises
known addresses (UPRNs)
39
Applications
38 decided
76.3%
Approval rate
29 approved · 9 refused
19
EPC records
ratings C 5 · D 8 · E 5 · F 1
39
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?
HA4 0AS has 46 known premises and 39 planning records — 29 approved of 38 decided (76.3%). 19 EPC records.
Premises (18 of 46 shown)
Name
Details
UPRN 10015426290
UPRN 100021469908
UPRN 100021469909
UPRN 100021469910
UPRN 100021469912
UPRN 100021469914
UPRN 100021469916
UPRN 100021469918
UPRN 100021469920
UPRN 100021469922
UPRN 10015426290
UPRN 100021469908
UPRN 100021469909
Show all 10 rows
UPRN 100021469910
UPRN 100021469912
UPRN 100021469914
UPRN 100021469916
UPRN 100021469918
UPRN 100021469920
UPRN 100021469922
Planning
What happened?
39 planning applications across the postcode; 29 approved of 38 decided (76.3%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Conversion of roof space to habitable use to include a hip to gable extension, rear dormer, 3x front roof lights (Application for a Certificate of Lawful Development for a Proposed Development)
37 TORRINGTON ROAD RUISLIP · premises record
Officer Katherine Mills
Planning Application
Other
2026-05-21
Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 4.00 metres, for which the maximum height would be 3.00 metres, and for which the height of the eaves would be 3.00 metres
29 TORRINGTON ROAD RUISLIP HA4 0AS · premises record
Officer Katherine Mills
Planning Application
Refused
2025-07-29
Installation of a vehicular crossover and hardstanding
51 TORRINGTON ROAD RUISLIP · premises record
Officer Mitchell Heaven
Planning Application
Approved
2024-07-29
Erection of a two storey rear extension, conversion of roofspace to habitable use to include a side and rear dormer, 4 x rooflights and the erection of an outbuilding
1A TORRINGTON ROAD RUISLIP · premises record
Officer Niamh McMenamin
Planning Application
Refused
2022-08-19
Erection of a single storey rear extension
17 TORRINGTON ROAD RUISLIP · premises record
Officer Niamh McMenamin
Planning Application
Approved
2022-05-30
Single storey building to rear for use as a granny annexe, following partial demolition of existing garage
1A TORRINGTON ROAD RUISLIP · premises record
Officer Nesha Burnham
Planning Application
Refused
2021-08-04
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 with new gable end window (Application for a Certificate of Lawful Development for a Proposed Development)
81 TORRINGTON ROAD RUISLIP · premises record
Officer Christopher Brady
Planning Application
Approved
2018-01-22
Single storey rear extension and conversion of garage to habitable use to include a single storey front extension
81 TORRINGTON ROAD RUISLIP · premises record
Officer Liz Arnold
Planning Application
Approved
2018-01-21
Single storey detached outbuilding to rear for use as a games room/store. (Application for a Certificate of Lawful Development for a Proposed Development)
49 TORRINGTON ROAD RUISLIP · premises record
Officer Liz Arnold
Planning Application
Approved
2017-10-12
Part two storey, part single storey rear extension and conversion of roofspace to habitable use to include a rear dormer, 2 front rooflights, 2 side rooflights and 1 rear rooflight
49 TORRINGTON ROAD RUISLIP · premises record
Officer Liz Arnold
Planning Application
Approved
2017-04-04
Conversion of roof space to habitable use to include a hip to gable extension, rear dormer, 3x front roof lights (Application for a Certificate of Lawful Development for a Proposed Development)
37 TORRINGTON ROAD RUISLIP · premises record
Officer Katherine Mills
Other
2026-05-21
More
Planning Application
Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 4.00 metres, for which the maximum height would be 3.00 metres, and for which the height of the eaves would be 3.00 metres
29 TORRINGTON ROAD RUISLIP HA4 0AS · premises record
Officer Katherine Mills
Refused
2025-07-29
More
Planning Application
Installation of a vehicular crossover and hardstanding
51 TORRINGTON ROAD RUISLIP · premises record
Officer Mitchell Heaven
Approved
2024-07-29
More
Planning Application
Show all 10 rows
Erection of a two storey rear extension, conversion of roofspace to habitable use to include a side and rear dormer, 4 x rooflights and the erection of an outbuilding
1A TORRINGTON ROAD RUISLIP · premises record
Officer Niamh McMenamin
Refused
2022-08-19
More
Planning Application
Erection of a single storey rear extension
17 TORRINGTON ROAD RUISLIP · premises record
Officer Niamh McMenamin
Approved
2022-05-30
More
Planning Application
Single storey building to rear for use as a granny annexe, following partial demolition of existing garage
1A TORRINGTON ROAD RUISLIP · premises record
Officer Nesha Burnham
Refused
2021-08-04
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 with new gable end window (Application for a Certificate of Lawful Development for a Proposed Development)
81 TORRINGTON ROAD RUISLIP · premises record
Officer Christopher Brady
Approved
2018-01-22
More
Planning Application
Single storey rear extension and conversion of garage to habitable use to include a single storey front extension
81 TORRINGTON ROAD RUISLIP · premises record
Officer Liz Arnold
Approved
2018-01-21
More
Planning Application
Single storey detached outbuilding to rear for use as a games room/store. (Application for a Certificate of Lawful Development for a Proposed Development)
49 TORRINGTON ROAD RUISLIP · premises record
Officer Liz Arnold
Approved
2017-10-12
More
Planning Application
Part two storey, part single storey rear extension and conversion of roofspace to habitable use to include a rear dormer, 2 front rooflights, 2 side rooflights and 1 rear rooflight
49 TORRINGTON ROAD RUISLIP · premises record
Officer Liz Arnold
Approved
2017-04-04
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 46 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Residential extensions · reference A8177 · covers 46 of 46 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Residential extensions · reference A8177 · covers 46 of 46 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 30 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Case officer on 6 applications
Case officer on 5 applications
Case officer on 3 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 6 applications
Case officer on 5 applications
Case officer on 3 applications
Show all 10 rows
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Development
What could it become?
Planning precedent39 applications and 39 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy19 EPC records; ratings C: 5, D: 8, E: 5, 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.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.