Postcode record · Hillingdon
HA4 8EA.
HA4 8EA has 34 known premises and 24 planning records — 20 approved of 23 decided (87%). 10 EPC records.
Postcode HA4 8EA · boundary not held, centred on the postcodeApprovedRefusedOther20 exact20 on the map — every match
At a glance · this postcodeHillingdon profile →
34
Premises
known addresses (UPRNs)
24
Applications
23 decided
87%
Approval rate
20 approved · 3 refused
10
EPC records
ratings C 1 · D 5 · E 4
20
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 8EA has 34 known premises and 24 planning records — 20 approved of 23 decided (87%). 10 EPC records.
Premises (18 of 34 shown)
Name
Details
UPRN 768012343
UPRN 10025298614
UPRN 10090330534
UPRN 100021462002
UPRN 100021462003
UPRN 100021462004
UPRN 100021462005
UPRN 100021462006
UPRN 100021462007
UPRN 100021462008
UPRN 768012343
UPRN 10025298614
UPRN 10090330534
Show all 10 rows
UPRN 100021462002
UPRN 100021462003
UPRN 100021462004
UPRN 100021462005
UPRN 100021462006
UPRN 100021462007
UPRN 100021462008
Planning
What happened?
24 planning applications across the postcode; 20 approved of 23 decided (87%). Latest 24 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Erection of a single storey extension to the rear.
10 HIGHGROVE WAY RUISLIP HA4 8EA · premises record
Officer Becky Smith
Planning Application
Approved
2023-12-13
Erection of a single storey rear and part side extension including demolition of rear garage and conservatory.
39 HIGHGROVE WAY RUISLIP · premises record
Officer Niamh McMenamin
Planning Application
Approved
2022-03-22
Conversion of roof space to habitable use to include a rear dormer with juliette balconys, 3 front rooflights and conversion of both sides of roof from hip to gable end with gable end window (Application for a Certificate of Lawful Development for a Proposed Development)
6A HIGHGROVE WAY RUISLIP · premises record
Agent Mr Tim Houlihan Office G09, West Link House · Officer Liz Arnold
Planning Application
Approved
2020-09-30
Erection of a decking platform with access steps to the rear
19 HIGHGROVE WAY RUISLIP · premises record
Agent Mr John Cleary · Officer Cris Lancaster
Planning Application
Approved
2020-07-20
Conversion of two storey dwelling into 1 x 3-bed house and 1 x 2-bed dwelling involving alteration to front
18 HIGHGROVE WAY RUISLIP · premises record
Officer Cris Lancaster
Planning Application
Refused
2018-09-27
Single storey outbuilding to rear for use as gym/store (Application for a Certificate of Lawful Development for a Proposed Development)
7 HIGHGROVE WAY RUISLIP · premises record
Officer Charlotte Spencer
Planning Application
Approved
2018-08-13
Single storey rear extension, first floor side extension and alterations to elevations
12 HIGHGROVE WAY RUISLIP HA4 8EA · premises record
Officer Hardeep Ryatt
Planning Application
Approved
2017-05-02
Conversion of roof space to habitable use to include a rear dormer, 2 front roof lights and conversion of roof from hip to gable end (Application for a Certificate of Lawful Development for a Proposed Development)
12 HIGHGROVE WAY RUISLIP HA4 8EA · premises record
Planning Application
Approved
2017-02-01
Single storey rear extension first floor side extension and alterations to elevations
12 HIGHGROVE WAY RUISLIP HA4 8EA · premises record
Planning Application
Approved
2017-02-01
Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 5 metres, for which the maximum height would be 3.42 metres, and for which the height of the eaves would be 3 metres
14 HIGHGROVE WAY RUISLIP · premises record
Officer Scott Hackner
Planning Application
Approved
2014-04-22
Erection of a single storey extension to the rear.
10 HIGHGROVE WAY RUISLIP HA4 8EA · premises record
Officer Becky Smith
Approved
2023-12-13
More
Planning Application
Erection of a single storey rear and part side extension including demolition of rear garage and conservatory.
39 HIGHGROVE WAY RUISLIP · premises record
Officer Niamh McMenamin
Approved
2022-03-22
More
Planning Application
Conversion of roof space to habitable use to include a rear dormer with juliette balconys, 3 front rooflights and conversion of both sides of roof from hip to gable end with gable end window (Application for a Certificate of Lawful Development for a Proposed Development)
6A HIGHGROVE WAY RUISLIP · premises record
Agent Mr Tim Houlihan Office G09, West Link House · Officer Liz Arnold
Approved
2020-09-30
More
Planning Application
Show all 10 rows
Erection of a decking platform with access steps to the rear
19 HIGHGROVE WAY RUISLIP · premises record
Agent Mr John Cleary · Officer Cris Lancaster
Approved
2020-07-20
More
Planning Application
Conversion of two storey dwelling into 1 x 3-bed house and 1 x 2-bed dwelling involving alteration to front
18 HIGHGROVE WAY RUISLIP · premises record
Officer Cris Lancaster
Refused
2018-09-27
More
Planning Application
Single storey outbuilding to rear for use as gym/store (Application for a Certificate of Lawful Development for a Proposed Development)
7 HIGHGROVE WAY RUISLIP · premises record
Officer Charlotte Spencer
Approved
2018-08-13
More
Planning Application
Single storey rear extension, first floor side extension and alterations to elevations
12 HIGHGROVE WAY RUISLIP HA4 8EA · premises record
Officer Hardeep Ryatt
Approved
2017-05-02
More
Planning Application
Conversion of roof space to habitable use to include a rear dormer, 2 front roof lights and conversion of roof from hip to gable end (Application for a Certificate of Lawful Development for a Proposed Development)
12 HIGHGROVE WAY RUISLIP HA4 8EA · premises record
Approved
2017-02-01
More
Planning Application
Single storey rear extension first floor side extension and alterations to elevations
12 HIGHGROVE WAY RUISLIP HA4 8EA · premises record
Approved
2017-02-01
More
Planning Application
Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 5 metres, for which the maximum height would be 3.42 metres, and for which the height of the eaves would be 3 metres
14 HIGHGROVE WAY RUISLIP · premises record
Officer Scott Hackner
Approved
2014-04-22
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 34 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Residential extensions · reference A8177 · covers 34 of 34 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Residential extensions · reference A8177 · covers 34 of 34 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 2 applications
Agent on 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Case officer on 3 applications
Case officer on 3 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer 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
Case officer on 3 applications
Case officer on 3 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 1 application
Development
What could it become?
Planning precedent24 applications and 20 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy10 EPC records; ratings C: 1, D: 5, E: 4.
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.