Postcode record · Hillingdon
HA4 6QT.
HA4 6QT has 25 known premises and 19 planning records — 10 approved of 18 decided (55.6%). 11 EPC records.
Postcode HA4 6QT · boundary not held, centred on the postcodeApprovedRefusedOther19 exact19 on the map — every match
At a glance · this postcodeHillingdon profile →
25
Premises
known addresses (UPRNs)
19
Applications
18 decided
55.6%
Approval rate
10 approved · 8 refused
11
EPC records
ratings C 6 · D 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?
HA4 6QT has 25 known premises and 19 planning records — 10 approved of 18 decided (55.6%). 11 EPC records.
Premises (18 of 25 shown)
Name
Details
UPRN 10090328907
UPRN 10090328908
UPRN 10090328909
UPRN 10090328910
UPRN 10096326042
UPRN 100021464402
UPRN 100021464403
UPRN 100021464404
UPRN 100021464405
UPRN 100021464407
UPRN 10090328907
UPRN 10090328908
UPRN 10090328909
Show all 10 rows
UPRN 10090328910
UPRN 10096326042
UPRN 100021464402
UPRN 100021464403
UPRN 100021464404
UPRN 100021464405
UPRN 100021464407
Planning
What happened?
19 planning applications across the postcode; 10 approved of 18 decided (55.6%). Latest 19 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Removal of condition 5 (Side windows) of planning permission Ref: 71974/APP/2016/2191 dated 17/10/2016 to install a side window (Part two storey, part single storey side/rear extension and conversion of roofspace to habitable use to include a rear dormer)
31 MASSON AVENUE RUISLIP HA4 6QT · premises record
Agent David Roberts Brownings Knockholt Road, Halstead, TN14 · Officer Cris Lancaster
Planning Application
Refused
2017-06-15
Application for a non-material amendment to planning permission Ref: 71974/APP/2016/2191 dated 17/10/2016 (Part two storey, part single storey side/rear extension and conversion of roof space to habitable use to include a rear dormer) to allow the installation of a side window
31 MASSON AVENUE RUISLIP HA4 6QT · premises record
Agent David Roberts Brownings Knockholt Road, Halstead, TN14 · Officer Cris Lancaster
Planning Application
Refused
2017-04-27
Part two storey, part single storey side/rear extension and conversion of roofspace to habitable use to include a rear dormer.
31 MASSON AVENUE RUISLIP HA4 6QT · premises record
Agent David Roberts Brownings Knockholt Road Halstead TN14 · Officer Hoda Sadri
Planning Application
Approved
2016-06-06
Conversion of integral garage to habitable use
1A MASSON AVENUE RUISLIP · premises record
Agent Mrs Susan Retter · Officer Scott Hackner
Planning Application
Approved
2014-09-26
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 3.4 metres, and for which the height of the eaves would be 2.5 metres
23 MASSON AVENUE RUISLIP · premises record
Agent Mr J Petel · Officer Mark Jones
Planning Application
Approved
2013-07-17
Single storey rear extension with 2 rooflights (Application for a Certificate of Lawful Development for a Proposed Development)
23 MASSON AVENUE RUISLIP · premises record
Agent MR JAGDISH S PATEL · Officer Clare Wright
Planning Application
Refused
2012-06-07
Reserved matter (landscaping) in compliance with condition 2 of outline planning permission ref.4620/ APP/2008/1148 dated 28/05/2008 (Erection of a two storey detached building containing 4 two-bedroom maisonettes, with associated parking and amenity space, involving demolition of existing dwelling)
3 MASSON AVENUE RUISLIP · premises record
Planning Application
Approved
2010-02-04
Details in compliance with conditions 2, 3, 7, 8, 9, 10, 11, 12, 18, 19, 20, 21 and 22 of planning permission ref: 4620/APP/2008/1148 dated 28/05/2008 (Erection of a two storey detached building containing four 2-bed maisonettes, with associated parking and amenity space (involving demolition of exi
3 MASSON AVENUE RUISLIP · premises record
Planning Application
Approved
2010-02-04
ERECTION OF A TWO STOREY DETACHED BUILDING CONTAINING FOUR 2-BED MAISONETTES, WITH ASSOCIATED PARKING AND AMENITY SPACE (INVOLVING DEMOLITION OF EXISTING DWELLING) (OUTLINE APPLICATION FOR APPROVAL OF ACCESS, APPEARANCE, LAYOUT AND SCALE ONLY AT THIS STAGE)
3 MASSON AVENUE RUISLIP · premises record
Agent Mr Terry Daniel · Officer Johanna Hart
Planning Application
Approved
2008-04-02
ERECTION OF A TWO STOREY BUILDING WITH ROOFSPACE ACCOMMODATION COMPRISING 8 STUDIO FLATS TOGETHER WITH PARKING AND AMENITY SPACE (INVOLVING DEMOLITION OF EXISTING DWELLINGHOUSE) (OUTLINE APPLICATION)
3 MASSON AVENUE SOUTH RUISLIP · premises record
Agent Mr Terry Daniel · Officer Johanna Hart
Planning Application
Refused
2008-02-18
Removal of condition 5 (Side windows) of planning permission Ref: 71974/APP/2016/2191 dated 17/10/2016 to install a side window (Part two storey, part single storey side/rear extension and conversion of roofspace to habitable use to include a rear dormer)
31 MASSON AVENUE RUISLIP HA4 6QT · premises record
Agent David Roberts Brownings Knockholt Road, Halstead, TN14 · Officer Cris Lancaster
Refused
2017-06-15
More
Planning Application
Application for a non-material amendment to planning permission Ref: 71974/APP/2016/2191 dated 17/10/2016 (Part two storey, part single storey side/rear extension and conversion of roof space to habitable use to include a rear dormer) to allow the installation of a side window
31 MASSON AVENUE RUISLIP HA4 6QT · premises record
Agent David Roberts Brownings Knockholt Road, Halstead, TN14 · Officer Cris Lancaster
Refused
2017-04-27
More
Planning Application
Part two storey, part single storey side/rear extension and conversion of roofspace to habitable use to include a rear dormer.
31 MASSON AVENUE RUISLIP HA4 6QT · premises record
Agent David Roberts Brownings Knockholt Road Halstead TN14 · Officer Hoda Sadri
Approved
2016-06-06
More
Planning Application
Show all 10 rows
Conversion of integral garage to habitable use
1A MASSON AVENUE RUISLIP · premises record
Agent Mrs Susan Retter · Officer Scott Hackner
Approved
2014-09-26
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 3.4 metres, and for which the height of the eaves would be 2.5 metres
23 MASSON AVENUE RUISLIP · premises record
Agent Mr J Petel · Officer Mark Jones
Approved
2013-07-17
More
Planning Application
Single storey rear extension with 2 rooflights (Application for a Certificate of Lawful Development for a Proposed Development)
23 MASSON AVENUE RUISLIP · premises record
Agent MR JAGDISH S PATEL · Officer Clare Wright
Refused
2012-06-07
More
Planning Application
Reserved matter (landscaping) in compliance with condition 2 of outline planning permission ref.4620/ APP/2008/1148 dated 28/05/2008 (Erection of a two storey detached building containing 4 two-bedroom maisonettes, with associated parking and amenity space, involving demolition of existing dwelling)
3 MASSON AVENUE RUISLIP · premises record
Approved
2010-02-04
More
Planning Application
Details in compliance with conditions 2, 3, 7, 8, 9, 10, 11, 12, 18, 19, 20, 21 and 22 of planning permission ref: 4620/APP/2008/1148 dated 28/05/2008 (Erection of a two storey detached building containing four 2-bed maisonettes, with associated parking and amenity space (involving demolition of exi
3 MASSON AVENUE RUISLIP · premises record
Approved
2010-02-04
More
Planning Application
ERECTION OF A TWO STOREY DETACHED BUILDING CONTAINING FOUR 2-BED MAISONETTES, WITH ASSOCIATED PARKING AND AMENITY SPACE (INVOLVING DEMOLITION OF EXISTING DWELLING) (OUTLINE APPLICATION FOR APPROVAL OF ACCESS, APPEARANCE, LAYOUT AND SCALE ONLY AT THIS STAGE)
3 MASSON AVENUE RUISLIP · premises record
Agent Mr Terry Daniel · Officer Johanna Hart
Approved
2008-04-02
More
Planning Application
ERECTION OF A TWO STOREY BUILDING WITH ROOFSPACE ACCOMMODATION COMPRISING 8 STUDIO FLATS TOGETHER WITH PARKING AND AMENITY SPACE (INVOLVING DEMOLITION OF EXISTING DWELLINGHOUSE) (OUTLINE APPLICATION)
3 MASSON AVENUE SOUTH RUISLIP · premises record
Agent Mr Terry Daniel · Officer Johanna Hart
Refused
2008-02-18
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 19 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Agent on 3 applications
Agent on 2 applications
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 3 applications
Agent on 2 applications
Agent on 2 applications
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 precedent19 applications and 19 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy11 EPC records; ratings C: 6, D: 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.
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.