Postcode record · Hillingdon
HA4 6HR.
HA4 6HR has 25 known premises and 24 planning records — 19 approved of 22 decided (86.4%). 14 EPC records.
Postcode HA4 6HR · boundary not held, centred on the postcodeApprovedRefusedOther24 exact24 on the map — every match
At a glance · this postcodeHillingdon profile →
25
Premises
known addresses (UPRNs)
24
Applications
22 decided
86.4%
Approval rate
19 approved · 3 refused
14
EPC records
ratings C 2 · D 9 · E 3
24
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 6HR has 25 known premises and 24 planning records — 19 approved of 22 decided (86.4%). 14 EPC records.
Premises (18 of 25 shown)
Name
Details
UPRN 100021467070
UPRN 100021467071
UPRN 100021467072
UPRN 100021467073
UPRN 100021467074
UPRN 100021467075
UPRN 100021467076
UPRN 100021467077
UPRN 100021467078
UPRN 100021467079
UPRN 100021467070
UPRN 100021467071
UPRN 100021467072
Show all 10 rows
UPRN 100021467073
UPRN 100021467074
UPRN 100021467075
UPRN 100021467076
UPRN 100021467077
UPRN 100021467078
UPRN 100021467079
Planning
What happened?
24 planning applications across the postcode; 19 approved of 22 decided (86.4%). Latest 24 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Erection of a single storey rear extension, installation of Juliette balcony to rear dormer (retrospective), and erection of porch and application of render to external walls (proposed) (Part Retrospective Planning Application)
9 ROXBURN WAY RUISLIP HA4 6HR · premises record
Agent Mr. N Sherbaz · Officer Samuel Patten
Planning Application
Other
2026-04-21
Erection of a single storey extension to the rear, conversion of roof space to habitable use to include a rear dormer, 3 x front roof lights, conversion of roof from hip to gable end.
9 ROXBURN WAY RUISLIP HA4 6HR · premises record
Agent Mr. N Sherbaz · Officer Samuel Patten
Planning Application
Approved
2025-08-08
Division of single dwellinghouse into 2no. self-contained flats to include a single storey rear extension following the demolition of existing conservatory, and conversion of roof space to habitable use to include rear dormer, 3 front roof lights and conversion of roof from hip to gable end.
9 ROXBURN WAY RUISLIP HA4 6HR · premises record
Agent Mr. N Sherbaz · Officer Mitchell Heaven
Planning Application
Refused
2025-04-09
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 2.65 metres, and for which the height of the eaves would be 2.45 metres.
9 ROXBURN WAY RUISLIP HA4 6HR · premises record
Agent Mr. N Sherbaz · Officer Katherine Mills
Planning Application
Approved
2024-12-13
Conversion of roof space to habitable use to include a rear dormer, with 4 front roof lights, conversion of roof from hip to gable end and demolition of side chimney (Application for a Certificate of Lawful Development for a Proposed Development)
21 ROXBURN WAY RUISLIP HA4 6HR · premises record
Agent Mrs Julia Utko · Officer Analese Haynes
Planning Application
Approved
2022-10-21
Demolition of existing conservatory and erection of a single storey rear extension.
21 ROXBURN WAY RUISLIP HA4 6HR · premises record
Agent Mrs Julia Utko · Officer Analese Haynes
Planning Application
Approved
2022-10-21
Erection of a single storey rear extension.
14 ROXBURN WAY RUISLIP HA4 6HR · premises record
Agent Ms Becky Underwood · Officer Zara Raza
Planning Application
Approved
2022-10-15
Conversion of roofspace to habitable use to include a rear dormer, front rooflights and a new hip roof profile.
15 ROXBURN WAY RUISLIP HA4 6HR · premises record
Agent Mr tony grall · Officer Niamh McMenamin
Planning Application
Approved
2022-10-07
Erection of two outbuildings to rear garden following removal of garage (Application for a Certificate of Lawful Development for a Proposed Development)
1 ROXBURN WAY RUISLIP · premises record
Agent Mr Bernard Murray · Officer Analese Haynes
Planning Application
Approved
2022-06-08
Single storey side and rear extension
1 ROXBURN WAY RUISLIP · premises record
Agent Mr Bernard Murray · Officer Hoda Sadri
Planning Application
Approved
2021-01-20
Erection of a single storey rear extension, installation of Juliette balcony to rear dormer (retrospective), and erection of porch and application of render to external walls (proposed) (Part Retrospective Planning Application)
9 ROXBURN WAY RUISLIP HA4 6HR · premises record
Agent Mr. N Sherbaz · Officer Samuel Patten
Other
2026-04-21
More
Planning Application
Erection of a single storey extension to the rear, conversion of roof space to habitable use to include a rear dormer, 3 x front roof lights, conversion of roof from hip to gable end.
9 ROXBURN WAY RUISLIP HA4 6HR · premises record
Agent Mr. N Sherbaz · Officer Samuel Patten
Approved
2025-08-08
More
Planning Application
Division of single dwellinghouse into 2no. self-contained flats to include a single storey rear extension following the demolition of existing conservatory, and conversion of roof space to habitable use to include rear dormer, 3 front roof lights and conversion of roof from hip to gable end.
9 ROXBURN WAY RUISLIP HA4 6HR · premises record
Agent Mr. N Sherbaz · Officer Mitchell Heaven
Refused
2025-04-09
More
Planning Application
Show all 10 rows
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 2.65 metres, and for which the height of the eaves would be 2.45 metres.
9 ROXBURN WAY RUISLIP HA4 6HR · premises record
Agent Mr. N Sherbaz · Officer Katherine Mills
Approved
2024-12-13
More
Planning Application
Conversion of roof space to habitable use to include a rear dormer, with 4 front roof lights, conversion of roof from hip to gable end and demolition of side chimney (Application for a Certificate of Lawful Development for a Proposed Development)
21 ROXBURN WAY RUISLIP HA4 6HR · premises record
Agent Mrs Julia Utko · Officer Analese Haynes
Approved
2022-10-21
More
Planning Application
Demolition of existing conservatory and erection of a single storey rear extension.
21 ROXBURN WAY RUISLIP HA4 6HR · premises record
Agent Mrs Julia Utko · Officer Analese Haynes
Approved
2022-10-21
More
Planning Application
Erection of a single storey rear extension.
14 ROXBURN WAY RUISLIP HA4 6HR · premises record
Agent Ms Becky Underwood · Officer Zara Raza
Approved
2022-10-15
More
Planning Application
Conversion of roofspace to habitable use to include a rear dormer, front rooflights and a new hip roof profile.
15 ROXBURN WAY RUISLIP HA4 6HR · premises record
Agent Mr tony grall · Officer Niamh McMenamin
Approved
2022-10-07
More
Planning Application
Erection of two outbuildings to rear garden following removal of garage (Application for a Certificate of Lawful Development for a Proposed Development)
1 ROXBURN WAY RUISLIP · premises record
Agent Mr Bernard Murray · Officer Analese Haynes
Approved
2022-06-08
More
Planning Application
Single storey side and rear extension
1 ROXBURN WAY RUISLIP · premises record
Agent Mr Bernard Murray · Officer Hoda Sadri
Approved
2021-01-20
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 25 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Residential extensions · reference A8177 · covers 25 of 25 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Residential extensions · reference A8177 · covers 25 of 25 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 24 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Agent on 4 applications
Agent on 4 applications
Agent on 2 applications
Agent on 2 applications
Agent on 1 application
Agent on 1 application
Agent on 1 application
Case officer on 5 applications
Case officer on 3 applications
Case officer on 3 applications
Agent on 4 applications
Agent on 4 applications
Agent on 2 applications
Show all 10 rows
Agent on 2 applications
Agent on 1 application
Agent on 1 application
Agent on 1 application
Case officer on 5 applications
Case officer on 3 applications
Case officer on 3 applications
Development
What could it become?
Planning precedent24 applications and 24 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy14 EPC records; ratings C: 2, D: 9, E: 3.
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.