Postcode record · Hillingdon
HA4 6TA.
HA4 6TA has 26 known premises and 10 planning records — 5 approved of 9 decided (55.6%). 15 EPC records.
Postcode HA4 6TA · boundary not held, centred on the postcodeApprovedRefusedOther10 exact10 on the map — every match
At a glance · this postcodeHillingdon profile →
26
Premises
known addresses (UPRNs)
10
Applications
9 decided
55.6%
Approval rate
5 approved · 4 refused
15
EPC records
ratings C 8 · D 6 · F 1
10
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 6TA has 26 known premises and 10 planning records — 5 approved of 9 decided (55.6%). 15 EPC records.
Premises (18 of 26 shown)
Name
Details
UPRN 100021470786
UPRN 100021470788
UPRN 100021470790
UPRN 100021470792
UPRN 100021470794
UPRN 100021470796
UPRN 100021470798
UPRN 100021470799
UPRN 100021470800
UPRN 100021470801
UPRN 100021470786
UPRN 100021470788
UPRN 100021470790
Show all 10 rows
UPRN 100021470792
UPRN 100021470794
UPRN 100021470796
UPRN 100021470798
UPRN 100021470799
UPRN 100021470800
UPRN 100021470801
Planning
What happened?
10 planning applications across the postcode; 5 approved of 9 decided (55.6%). Latest 10 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Conversion of roofspace to habitable use to include a rear dormer and 2 front rooflights, involving conversion of roof from hip to gable end, with a new gable end window (Application for a Certificate of Lawful Development for a Proposed Development)
3 WALNUT WAY RUISLIP MIDDLESEX HA4 6TA · premises record
Agent Mr Stephen Parfitt · Officer Hoda Sadri
Planning Application
Approved
2018-06-06
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 3.7 metres, and for which the height of the eaves would be 2.5 metres
3 WALNUT WAY RUISLIP MIDDLESEX HA4 6TA · premises record
Agent Mr S Parfitt · Officer Hoda Sadri
Planning Application
Approved
2018-06-06
Raising of roof to create first floor, single storey rear extension, single storey front extension, front pitch-roof canopy and conversion of garage to habitable use involving demolition of porch and alterations to fenestration to all elevations
11 WALNUT WAY RUISLIP · premises record
Agent MR PARA ABAY · Officer Victor Unuigbe
Planning Application
Approved
2016-02-16
Raising of roof to create first floor, single storey rear extension, single storey front extension and conversion of garage to habitable use involving demolition of porch and alterations to fenestration to all elevations
11 WALNUT WAY RUISLIP · premises record
Agent MR PARA ABAY · Officer Peter Morgan
Planning Application
Refused
2015-08-21
2 x two-storey, 3-bed, semi detached dwellings with associated parking, vehicular crossover and amenity space involving demolition of existing bungalow
11 WALNUT WAY RUISLIP · premises record
Agent Mr P Abay · Officer Scott Hackner
Planning Application
Refused
2015-01-14
2 x two-storey, 3-bed, semi detached dwellings with habitable roofspace with associated parking, vehicular crossover and amenity space involving demolition of existing bungalow
11 WALNUT WAY RUISLIP · premises record
Agent Mr Para Abay · Officer Scott Hackner
Planning Application
Refused
2014-10-09
Single storey side/rear/front extension and single storey front extension involving conversion of garage to habitable use and raising of roof and installation of 2 x side dormers to allow for additional habitable use
11 WALNUT WAY RUISLIP · premises record
Agent Mr David Cassells · Officer Scott Hackner
Planning Application
Refused
2014-03-04
To fell one Weeping Willow tree (T1) on Tree Preservation Order 77.
21 WALNUT WAY AND LAND (GARAGE COURT) AT REAR OF 24 EDWARDS AVENUE RUISLIP · premises record
Agent O C A U.K. LTD. FAO MR NICHOLAS MEYER · Officer John Lawson
Tree Works (TPO)
Approved
2010-12-13
Installation of a vehicular crossover and creation of a hardstanding in front garden
13C WALNUT WAY RUISLIP · premises record
Agent Mrs N McHugh · Officer Graham Nobbs
—
Approved
1999-01-18
Erection of a single storey rear extension (Application for a Certificate of Lawfulness for an existing use or operation or activity)
27 WALNUT WAY RUISLIP · premises record
Agent John Creighton · Officer Graham Nobbs
—
Other
1997-05-21
Conversion of roofspace to habitable use to include a rear dormer and 2 front rooflights, involving conversion of roof from hip to gable end, with a new gable end window (Application for a Certificate of Lawful Development for a Proposed Development)
3 WALNUT WAY RUISLIP MIDDLESEX HA4 6TA · premises record
Agent Mr Stephen Parfitt · Officer Hoda Sadri
Approved
2018-06-06
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 3.7 metres, and for which the height of the eaves would be 2.5 metres
3 WALNUT WAY RUISLIP MIDDLESEX HA4 6TA · premises record
Agent Mr S Parfitt · Officer Hoda Sadri
Approved
2018-06-06
More
Planning Application
Raising of roof to create first floor, single storey rear extension, single storey front extension, front pitch-roof canopy and conversion of garage to habitable use involving demolition of porch and alterations to fenestration to all elevations
11 WALNUT WAY RUISLIP · premises record
Agent MR PARA ABAY · Officer Victor Unuigbe
Approved
2016-02-16
More
Planning Application
Show all 10 rows
Raising of roof to create first floor, single storey rear extension, single storey front extension and conversion of garage to habitable use involving demolition of porch and alterations to fenestration to all elevations
11 WALNUT WAY RUISLIP · premises record
Agent MR PARA ABAY · Officer Peter Morgan
Refused
2015-08-21
More
Planning Application
2 x two-storey, 3-bed, semi detached dwellings with associated parking, vehicular crossover and amenity space involving demolition of existing bungalow
11 WALNUT WAY RUISLIP · premises record
Agent Mr P Abay · Officer Scott Hackner
Refused
2015-01-14
More
Planning Application
2 x two-storey, 3-bed, semi detached dwellings with habitable roofspace with associated parking, vehicular crossover and amenity space involving demolition of existing bungalow
11 WALNUT WAY RUISLIP · premises record
Agent Mr Para Abay · Officer Scott Hackner
Refused
2014-10-09
More
Planning Application
Single storey side/rear/front extension and single storey front extension involving conversion of garage to habitable use and raising of roof and installation of 2 x side dormers to allow for additional habitable use
11 WALNUT WAY RUISLIP · premises record
Agent Mr David Cassells · Officer Scott Hackner
Refused
2014-03-04
More
Planning Application
To fell one Weeping Willow tree (T1) on Tree Preservation Order 77.
21 WALNUT WAY AND LAND (GARAGE COURT) AT REAR OF 24 EDWARDS AVENUE RUISLIP · premises record
Agent O C A U.K. LTD. FAO MR NICHOLAS MEYER · Officer John Lawson
Approved
2010-12-13
More
Tree Works (TPO)
Installation of a vehicular crossover and creation of a hardstanding in front garden
13C WALNUT WAY RUISLIP · premises record
Agent Mrs N McHugh · Officer Graham Nobbs
Approved
1999-01-18
More
—
Erection of a single storey rear extension (Application for a Certificate of Lawfulness for an existing use or operation or activity)
27 WALNUT WAY RUISLIP · premises record
Agent John Creighton · Officer Graham Nobbs
Other
1997-05-21
More
—
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 10 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
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
Agent on 1 application
Case officer on 3 applications
Case officer on 2 applications
Agent on 3 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
Case officer on 3 applications
Case officer on 2 applications
Development
What could it become?
Planning precedent10 applications and 10 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy15 EPC records; ratings C: 8, D: 6, 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
The Developer PlanOwnership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.
3 intent signals recorded in this postcode
EPC F/G · Price decline · Long hold
Subscribe to see the signals →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.