Postcode record · Hillingdon
UB4 9RE.
UB4 9RE has 27 known premises and 18 planning records — 10 approved of 16 decided (62.5%). 19 EPC records.
Postcode UB4 9RE · boundary not held, centred on the postcodeApprovedRefusedOther18 exact18 on the map — every match
At a glance · this postcodeHillingdon profile →
27
Premises
known addresses (UPRNs)
18
Applications
16 decided
62.5%
Approval rate
10 approved · 6 refused
19
EPC records
ratings C 3 · D 9 · E 6 · F 1
18
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?
UB4 9RE has 27 known premises and 18 planning records — 10 approved of 16 decided (62.5%). 19 EPC records.
Premises (18 of 27 shown)
Name
Details
UPRN 12146207
UPRN 12146209
UPRN 100021425721
UPRN 100021425722
UPRN 100021425723
UPRN 100021425724
UPRN 100021425725
UPRN 100021425726
UPRN 100021425727
UPRN 100021425728
UPRN 12146207
UPRN 12146209
UPRN 100021425721
Show all 10 rows
UPRN 100021425722
UPRN 100021425723
UPRN 100021425724
UPRN 100021425725
UPRN 100021425726
UPRN 100021425727
UPRN 100021425728
Planning
What happened?
18 planning applications across the postcode; 10 approved of 16 decided (62.5%). Latest 18 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Loft conversion with rear facing dormer and 2no. roof lights to front elevation
5 HARECASTLE CLOSE HAYES MIDDLESEX UB4 9RE · premises record
Officer Analese Haynes
Planning Application
Other
2026-04-15
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 3.10 metres, and for which the height of the eaves would be 2.77 metres
24 HARECASTLE CLOSE HAYES UB4 9RE · premises record
Agent Mrs R Shrestha · Officer Sadmir Kabashi
Planning Application
Approved
2024-01-23
Single storey rear extension, single storey side extension, alterations to single storey rear/side roof, first floor rear extension and conversion of roof space to habitable use to include a rear dormer, 3 front roof lights, porch to front and conversion of detached garage to rear for use as a gym (
1 HARECASTLE CLOSE HAYES · premises record
Officer Nicola Taplin
Planning Application
Refused
2018-02-21
Replacement of close boarded boundary fence with brick wall with gates, installation of rendering to entire property and conversion of detached garage to gym
1 HARECASTLE CLOSE HAYES · premises record
Officer Nicola Taplin
Planning Application
Refused
2017-11-08
First floor rear extension and porch to front and conversion of roofspace to habitable use to include installation of rear dormer and 2 front rooflights and 1 side facing rooflight (Retrospective)
1 HARECASTLE CLOSE HAYES · premises record
Officer Nicola Taplin
Planning Application
Approved
2017-11-08
Single storey side extension and alterations to elevations
1 HARECASTLE CLOSE HAYES · premises record
Agent Mrs Darshika Shah Shah Designs Ltd. · Officer Nicola Taplin
Planning Application
Refused
2017-07-24
Part two storey, part single storey side extension
5 HARECASTLE CLOSE HAYES MIDDLESEX UB4 9RE · premises record
Officer Maria Tomalova
Planning Application
Approved
2017-05-17
First floor rear extension, single storey side extension, single storey front extension and conversion of roofspace to habitable use to include installation of rear dormer and 2 front rooflights
1 HARECASTLE CLOSE HAYES · premises record
Officer Nicola Taplin
Planning Application
Approved
2017-04-11
Single storey side/rear extension
6 HARECASTLE CLOSE HAYES UB4 9RE · premises record
Agent Mr Bernard Newton · Officer Nicola Taplin
Planning Application
Approved
2016-12-09
Planning Application
Approved
2015-07-16
Loft conversion with rear facing dormer and 2no. roof lights to front elevation
5 HARECASTLE CLOSE HAYES MIDDLESEX UB4 9RE · premises record
Officer Analese Haynes
Other
2026-04-15
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 3.10 metres, and for which the height of the eaves would be 2.77 metres
24 HARECASTLE CLOSE HAYES UB4 9RE · premises record
Agent Mrs R Shrestha · Officer Sadmir Kabashi
Approved
2024-01-23
More
Planning Application
Single storey rear extension, single storey side extension, alterations to single storey rear/side roof, first floor rear extension and conversion of roof space to habitable use to include a rear dormer, 3 front roof lights, porch to front and conversion of detached garage to rear for use as a gym (
1 HARECASTLE CLOSE HAYES · premises record
Officer Nicola Taplin
Refused
2018-02-21
More
Planning Application
Show all 10 rows
Replacement of close boarded boundary fence with brick wall with gates, installation of rendering to entire property and conversion of detached garage to gym
1 HARECASTLE CLOSE HAYES · premises record
Officer Nicola Taplin
Refused
2017-11-08
More
Planning Application
First floor rear extension and porch to front and conversion of roofspace to habitable use to include installation of rear dormer and 2 front rooflights and 1 side facing rooflight (Retrospective)
1 HARECASTLE CLOSE HAYES · premises record
Officer Nicola Taplin
Approved
2017-11-08
More
Planning Application
Single storey side extension and alterations to elevations
1 HARECASTLE CLOSE HAYES · premises record
Agent Mrs Darshika Shah Shah Designs Ltd. · Officer Nicola Taplin
Refused
2017-07-24
More
Planning Application
Part two storey, part single storey side extension
5 HARECASTLE CLOSE HAYES MIDDLESEX UB4 9RE · premises record
Officer Maria Tomalova
Approved
2017-05-17
More
Planning Application
First floor rear extension, single storey side extension, single storey front extension and conversion of roofspace to habitable use to include installation of rear dormer and 2 front rooflights
1 HARECASTLE CLOSE HAYES · premises record
Officer Nicola Taplin
Approved
2017-04-11
More
Planning Application
Single storey side/rear extension
6 HARECASTLE CLOSE HAYES UB4 9RE · premises record
Agent Mr Bernard Newton · Officer Nicola Taplin
Approved
2016-12-09
More
Planning Application
Approved
2015-07-16
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 27 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Residential extensions · reference A8177 · covers 27 of 27 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Residential extensions · reference A8177 · covers 27 of 27 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 18 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
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 7 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Show all 10 rows
Agent on 1 application
Agent on 1 application
Agent on 1 application
Case officer on 7 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Development
What could it become?
Planning precedent18 applications and 18 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy19 EPC records; ratings C: 3, D: 9, E: 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
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.