Postcode record · Hillingdon
HA4 0HH.
HA4 0HH has 6 known premises and 7 planning records — 3 approved of 7 decided (42.9%).
Postcode HA4 0HH · boundary not held, centred on the postcodeApprovedRefusedOther7 on the map — every match
At a glance · this postcodeHillingdon profile →
6
Premises
known addresses (UPRNs)
7
Applications
7 decided
42.9%
Approval rate
3 approved · 4 refused
84 days
Median decision time
average 99 days · 7 dated decisions
0
EPC records
none recorded
7
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 0HH has 6 known premises and 7 planning records — 3 approved of 7 decided (42.9%).
Premises
Name
Details
UPRN 768011207
UPRN 10022800139
UPRN 10091098980
UPRN 10091099021
UPRN 10091099025
UPRN 200002792678
UPRN 768011207
UPRN 10022800139
UPRN 10091098980
Show all 6 rows
UPRN 10091099021
UPRN 10091099025
UPRN 200002792678
Planning
What happened?
7 planning applications across the postcode; 3 approved of 7 decided (42.9%). Latest 7 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Conversion of building (Use Class E) to 2no. dwellings (Use Class C3) (Application for Prior Approval under Schedule 2, Part 3, Class MA of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended)).
9 LONG DRIVE RUISLIP HA4 0HH · premises record
Officer Emilie Bateman
Planning Application
Approved
2025-08-13
Change of use from Electrical Store (Class E) to 2no. Dwellinghouses (Class C3) (Schedule 2, Part 3, Class MA of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended).
9 LONG DRIVE RUISLIP HA4 0HH · premises record
Officer Mitchell Heaven
Planning Application
Refused
2025-02-07
Change of use from Use Class E to Use Class C3 (dwellinghouses) (Application for Prior Approval under Schedule 2, Part 3, Class MA of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended)).
9 LONG DRIVE RUISLIP HA4 0HH · premises record
Officer Nesha Burnham
Planning Application
Refused
2022-09-22
Erection of a first floor extension above ground floor extension approved under 688/APP/2021/4555 to form a two storey rear extension.
9 LONG DRIVE RUISLIP HA4 0HH · premises record
Officer Christos Chrysanthou
Planning Application
Refused
2022-04-22
Erection of a single storey ground floor rear extension (Application under Class A, Part 7, Schedule 2 of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended) (Application for a Certificate of Lawful Development for a Proposed Development)
9 LONG DRIVE RUISLIP HA4 0HH · premises record
Officer Rhian Thomas
Planning Application
Approved
2021-12-17
Installation of vehicular crossover to front
9 LONG DRIVE RUISLIP HA4 0HH · premises record
Officer Liz Arnold
Planning Application
Refused
2016-07-27
INSTALLATION OF A PITCHED ROOF OVER EXISTING FLAT ROOF INCORPORATING FOUR SIDE DORMER WINDOWS AND NEW WINDOWS IN FRONT AND REAR GABLE ENDS
PHOENIX HOUSE 9 LONG DRIVE RUISLIP MIDDLESEX. · premises record
Officer Natalie Strood
Planning Application
Approved
2002-09-09
Conversion of building (Use Class E) to 2no. dwellings (Use Class C3) (Application for Prior Approval under Schedule 2, Part 3, Class MA of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended)).
9 LONG DRIVE RUISLIP HA4 0HH · premises record
Officer Emilie Bateman
Approved
2025-08-13
More
Planning Application
Change of use from Electrical Store (Class E) to 2no. Dwellinghouses (Class C3) (Schedule 2, Part 3, Class MA of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended).
9 LONG DRIVE RUISLIP HA4 0HH · premises record
Officer Mitchell Heaven
Refused
2025-02-07
More
Planning Application
Change of use from Use Class E to Use Class C3 (dwellinghouses) (Application for Prior Approval under Schedule 2, Part 3, Class MA of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended)).
9 LONG DRIVE RUISLIP HA4 0HH · premises record
Officer Nesha Burnham
Refused
2022-09-22
More
Planning Application
Show all 7 rows
Erection of a first floor extension above ground floor extension approved under 688/APP/2021/4555 to form a two storey rear extension.
9 LONG DRIVE RUISLIP HA4 0HH · premises record
Officer Christos Chrysanthou
Refused
2022-04-22
More
Planning Application
Erection of a single storey ground floor rear extension (Application under Class A, Part 7, Schedule 2 of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended) (Application for a Certificate of Lawful Development for a Proposed Development)
9 LONG DRIVE RUISLIP HA4 0HH · premises record
Officer Rhian Thomas
Approved
2021-12-17
More
Planning Application
Installation of vehicular crossover to front
9 LONG DRIVE RUISLIP HA4 0HH · premises record
Officer Liz Arnold
Refused
2016-07-27
More
Planning Application
INSTALLATION OF A PITCHED ROOF OVER EXISTING FLAT ROOF INCORPORATING FOUR SIDE DORMER WINDOWS AND NEW WINDOWS IN FRONT AND REAR GABLE ENDS
PHOENIX HOUSE 9 LONG DRIVE RUISLIP MIDDLESEX. · premises record
Officer Natalie Strood
Approved
2002-09-09
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 6 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Residential extensions · reference A8177 · covers 6 of 6 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Changes of use from commercial, business and service uses to dwellinghouses · reference MA7147 · covers 1 of 6 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Residential extensions · reference A8177 · covers 6 of 6 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Changes of use from commercial, business and service uses to dwellinghouses · reference MA7147 · covers 1 of 6 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 7 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Show all 7 rows
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Development
What could it become?
Planning precedent7 applications and 7 mapped decisions in this postcode — precedent for what has been permitted and refused here.
EnergyNo EPC records joined yet.
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.
No intent signal is currently recorded in this postcode.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.