Postcode record · Hillingdon
HA4 8AD.
HA4 8AD has 14 known premises and 41 planning records — 24 approved of 38 decided (63.2%). 12 EPC records.
Postcode HA4 8AD · boundary not held, centred on the postcodeApprovedRefusedOther41 exact7 approximate48 on the map — every match
At a glance · this postcodeHillingdon profile →
14
Premises
known addresses (UPRNs)
41
Applications
38 decided
63.2%
Approval rate
24 approved · 14 refused
12
EPC records
ratings C 1 · D 6 · E 5
48
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 8AD has 14 known premises and 41 planning records — 24 approved of 38 decided (63.2%). 12 EPC records.
Premises
Name
Details
UPRN 768010079
UPRN 100021455197
UPRN 100021455198
UPRN 100021455199
UPRN 100021455200
UPRN 100021455201
UPRN 100021455202
UPRN 100021455203
UPRN 100021455204
UPRN 100021455205
UPRN 768010079
UPRN 100021455197
UPRN 100021455198
Show all 10 rows
UPRN 100021455199
UPRN 100021455200
UPRN 100021455201
UPRN 100021455202
UPRN 100021455203
UPRN 100021455204
UPRN 100021455205
Planning
What happened?
41 planning applications across the postcode; 24 approved of 38 decided (63.2%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Erection of a single storey side extension with 3 rooflights (Application for a Certificate of Lawful Development for a Proposed Development)
2 BLAYDON CLOSE RUISLIP · premises record
Agent Mr Ravindra Patel · Officer Katherine Mills
Planning Application
Refused
2025-06-16
Erection of garage to the side (Application for a Certificate of Lawful Development for a Proposed Development)
5 BLAYDON CLOSE RUISLIP · premises record
Agent Hassie Wagjiani · Officer Sharon Singh
Planning Application
Approved
2024-05-23
Erection of a front porch.
5 BLAYDON CLOSE RUISLIP · premises record
Agent Hassie Wagjiani · Officer Katherine Mills
Planning Application
Refused
2024-05-23
Variation of Condition 2 (Approved plans) of planning permission ref. 9415/APP/2023/759 dated 02-02-2023 'Erection of single storey extension to rear' to install roof lantern over extension, and amendments to rear fenestration
5 BLAYDON CLOSE RUISLIP · premises record
Agent Mr Dino Kumar · Officer Niamh McMenamin
Planning Application
Approved
2023-07-18
Erection of single storey extension to rear.
12 BLAYDON CLOSE RUISLIP · premises record
Agent Mr Usman Hafejee · Officer Niamh McMenamin
Planning Application
Approved
2023-07-14
Erection of single storey extension to rear
5 BLAYDON CLOSE RUISLIP · premises record
Agent Mr Dino Kumar · Officer Christos Chrysanthou
Planning Application
Approved
2023-03-13
Erection of a single storey rear extension and single storey front/side extension with extension of existing front porch
5 BLAYDON CLOSE RUISLIP · premises record
Agent MR J PANKHANIA · Officer Christos Chrysanthou
Planning Application
Refused
2023-01-03
Construction of additional storey to convert bungalow to two storey dwelling involving raising the main roof height and erection of single storey side infill and a part single, part double rear extension, following demolition of existing conservatory
12 BLAYDON CLOSE RUISLIP · premises record
Agent SH2 CONSULTING · Officer Niamh McMenamin
Planning Application
Refused
2022-05-13
Single storey side extension and conversion of roof space to habitable use to include 2 side dormer roof extensions,10 rooflights and conversion of rear of roof from hip to gable end with juliette balcony (Application for a Certificate of Lawful Development for a Proposed Development)
3 BLAYDON CLOSE RUISLIP · premises record
Agent Mr Gary Pottle Suite A · Officer Christopher Brady
Planning Application
Approved
2021-05-12
Single storey side extension and conversion of roof space to habitable use to include 2 side dormers, 5 rooflights and conversion of rear of roof from hip to gable end with juliette balcony (Application for a Certificate of Lawful Development for a Proposed Development)
3 BLAYDON CLOSE RUISLIP · premises record
Agent Mr Gary Pottle Suite A · Officer Kelly Sweeney
Planning Application
Refused
2021-02-24
Erection of a single storey side extension with 3 rooflights (Application for a Certificate of Lawful Development for a Proposed Development)
2 BLAYDON CLOSE RUISLIP · premises record
Agent Mr Ravindra Patel · Officer Katherine Mills
Refused
2025-06-16
More
Planning Application
Erection of garage to the side (Application for a Certificate of Lawful Development for a Proposed Development)
5 BLAYDON CLOSE RUISLIP · premises record
Agent Hassie Wagjiani · Officer Sharon Singh
Approved
2024-05-23
More
Planning Application
Erection of a front porch.
5 BLAYDON CLOSE RUISLIP · premises record
Agent Hassie Wagjiani · Officer Katherine Mills
Refused
2024-05-23
More
Planning Application
Show all 10 rows
Variation of Condition 2 (Approved plans) of planning permission ref. 9415/APP/2023/759 dated 02-02-2023 'Erection of single storey extension to rear' to install roof lantern over extension, and amendments to rear fenestration
5 BLAYDON CLOSE RUISLIP · premises record
Agent Mr Dino Kumar · Officer Niamh McMenamin
Approved
2023-07-18
More
Planning Application
Erection of single storey extension to rear.
12 BLAYDON CLOSE RUISLIP · premises record
Agent Mr Usman Hafejee · Officer Niamh McMenamin
Approved
2023-07-14
More
Planning Application
Erection of single storey extension to rear
5 BLAYDON CLOSE RUISLIP · premises record
Agent Mr Dino Kumar · Officer Christos Chrysanthou
Approved
2023-03-13
More
Planning Application
Erection of a single storey rear extension and single storey front/side extension with extension of existing front porch
5 BLAYDON CLOSE RUISLIP · premises record
Agent MR J PANKHANIA · Officer Christos Chrysanthou
Refused
2023-01-03
More
Planning Application
Construction of additional storey to convert bungalow to two storey dwelling involving raising the main roof height and erection of single storey side infill and a part single, part double rear extension, following demolition of existing conservatory
12 BLAYDON CLOSE RUISLIP · premises record
Agent SH2 CONSULTING · Officer Niamh McMenamin
Refused
2022-05-13
More
Planning Application
Single storey side extension and conversion of roof space to habitable use to include 2 side dormer roof extensions,10 rooflights and conversion of rear of roof from hip to gable end with juliette balcony (Application for a Certificate of Lawful Development for a Proposed Development)
3 BLAYDON CLOSE RUISLIP · premises record
Agent Mr Gary Pottle Suite A · Officer Christopher Brady
Approved
2021-05-12
More
Planning Application
Single storey side extension and conversion of roof space to habitable use to include 2 side dormers, 5 rooflights and conversion of rear of roof from hip to gable end with juliette balcony (Application for a Certificate of Lawful Development for a Proposed Development)
3 BLAYDON CLOSE RUISLIP · premises record
Agent Mr Gary Pottle Suite A · Officer Kelly Sweeney
Refused
2021-02-24
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 14 premises each one covers.
Designation
Coverage
Archaeological Priority Area
There is very little in the way of evidence for prehistoric activity in the vicinity with a couple of isolated flint artefacts recorded. There have been a few possible Roman artefacts around the SAM, suggesting some activity in the vicinity. It is sugge · reference 78078 · covers 14 of 14 premises. Groundworks may require archaeological assessment or investigation.
Article 4 Direction Area
Residential extensions · reference A8177 · covers 14 of 14 premises. Some normally permitted changes may require planning permission.
Archaeological Priority Area
There is very little in the way of evidence for prehistoric activity in the vicinity with a couple of isolated flint artefacts recorded. There have been a few possible Roman artefacts around the SAM, suggesting some activity in the vicinity. It is sugge · reference 78078 · covers 14 of 14 premises. Groundworks may require archaeological assessment or investigation.
Article 4 Direction Area
Residential extensions · reference A8177 · covers 14 of 14 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 30 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 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 3 applications
Agent on 2 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
Agent on 1 application
Agent on 1 application
Agent on 1 application
Development
What could it become?
Planning precedent41 applications and 48 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy12 EPC records; ratings C: 1, D: 6, E: 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.