Planning Atlas
Planning AtlasHillingdonNorthwood Hills wardHA5 3UX
Postcode record · Hillingdon

HA5 3UX.

HA5 3UX has 31 known premises and 10 planning records — 8 approved of 10 decided (80%). 23 EPC records.

Postcode HA5 3UX · boundary not held, centred on the postcodeApprovedRefusedOther10 exact10 on the map — every match
At a glance · this postcodeHillingdon profile →
31
Premises
known addresses (UPRNs)
10
Applications
10 decided
80%
Approval rate
8 approved · 2 refused
23
EPC records
ratings C 6 · D 15 · E 2
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?

HA5 3UX has 31 known premises and 10 planning records — 8 approved of 10 decided (80%). 23 EPC records.

Premises (18 of 31 shown)

Planning

What happened?

10 planning applications across the postcode; 8 approved of 10 decided (80%). Latest 10 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Erection of a single storey front/side and rear extension and demolition of existing rear conservatory.
45 ALANDALE DRIVE PINNER MIDDLESEX HA5 3UX · premises record
Planning Application
Approved
2025-08-21
Conversion of roof space to habitable use to include a hip to gable extension, rear dormer, front roof lights and gable end window with amendments to roof form (Application for a Certificate of Lawful Development for a Proposed Development)
45 ALANDALE DRIVE PINNER MIDDLESEX HA5 3UX · premises record
Planning Application
Approved
2025-08-21
Single storey shed to rear
41 ALANDALE DRIVE PINNER · premises record
Planning Application
Approved
2021-04-16
Installation of vehicular crossover to front
53 ALANDALE DRIVE PINNER HA5 3UX · premises record
Planning Application
Approved
2019-01-25
Installation of vehicular crossover to front with new parking
53 ALANDALE DRIVE PINNER HA5 3UX · premises record
Planning Application
Refused
2018-08-07
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 with a new gable end window (Application for a Certificate of Lawful Development for a Proposed Development)
49 ALANDALE DRIVE PINNER · premises record
Planning Application
Approved
2017-12-05
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 metres, and for which the height of the eaves would be 3 metres
49 ALANDALE DRIVE PINNER HA5 3UX · premises record
Planning Application
Approved
2017-11-29
Single storey side extension and extension of porch to front involving demolition of existing detached garage to side
41 ALANDALE DRIVE PINNER · premises record
Planning Application
Approved
2014-10-13
INSTALLATION OF A VEHICULAR CROSSOVER AND HARDSTANDING IN FRONT GARDEN
55 ALANDALE DRIVE PINNER · premises record
Planning Application
Approved
2000-02-25
CONSTRUCTION OF A VEHICLE CROSSOVER AND HARDSTANDING
55 ALANDALE DRIVE PINNER · premises record
Agent MR A C FIGUEIRAS · Officer Nikki Wyatt
Planning Application
Refused
1999-10-28
Erection of a single storey front/side and rear extension and demolition of existing rear conservatory.
45 ALANDALE DRIVE PINNER MIDDLESEX HA5 3UX · premises record
Approved
2025-08-21
More
Planning Application
Conversion of roof space to habitable use to include a hip to gable extension, rear dormer, front roof lights and gable end window with amendments to roof form (Application for a Certificate of Lawful Development for a Proposed Development)
45 ALANDALE DRIVE PINNER MIDDLESEX HA5 3UX · premises record
Approved
2025-08-21
More
Planning Application
Single storey shed to rear
41 ALANDALE DRIVE PINNER · premises record
Approved
2021-04-16
More
Planning Application
Show all 10 rows
Installation of vehicular crossover to front
53 ALANDALE DRIVE PINNER HA5 3UX · premises record
Approved
2019-01-25
More
Planning Application
Installation of vehicular crossover to front with new parking
53 ALANDALE DRIVE PINNER HA5 3UX · premises record
Refused
2018-08-07
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 with a new gable end window (Application for a Certificate of Lawful Development for a Proposed Development)
49 ALANDALE DRIVE PINNER · premises record
Approved
2017-12-05
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 metres, and for which the height of the eaves would be 3 metres
49 ALANDALE DRIVE PINNER HA5 3UX · premises record
Approved
2017-11-29
More
Planning Application
Single storey side extension and extension of porch to front involving demolition of existing detached garage to side
41 ALANDALE DRIVE PINNER · premises record
Approved
2014-10-13
More
Planning Application
INSTALLATION OF A VEHICULAR CROSSOVER AND HARDSTANDING IN FRONT GARDEN
55 ALANDALE DRIVE PINNER · premises record
Approved
2000-02-25
More
Planning Application
CONSTRUCTION OF A VEHICLE CROSSOVER AND HARDSTANDING
55 ALANDALE DRIVE PINNER · premises record
Agent MR A C FIGUEIRAS · Officer Nikki Wyatt
Refused
1999-10-28
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 31 premises each one covers.

Designation
Coverage
Article 4 Direction Area
Residential extensions · reference A8177 · covers 31 of 31 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Residential extensions · reference A8177 · covers 31 of 31 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 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 1 application
Case officer on 2 applications
Agent on 2 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 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.
Energy23 EPC records; ratings C: 6, D: 15, E: 2.
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 Pro

Ownership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.

9 intent signals recorded in this postcode
Price decline · EPC F/G · Long hold
Subscribe to see the signals →
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.
HA5 3UX, Hillingdon: Planning and Property History | Planning Atlas