Postcode record · Hillingdon
HA4 9HD.
HA4 9HD has 31 known premises and 23 planning records — 20 approved of 22 decided (90.9%). 23 EPC records.
Postcode HA4 9HD · boundary not held, centred on the postcodeApprovedRefusedOther23 exact23 on the map — every match
At a glance · this postcodeHillingdon profile →
31
Premises
known addresses (UPRNs)
23
Applications
22 decided
90.9%
Approval rate
20 approved · 2 refused
23
EPC records
ratings C 8 · D 13 · E 2
23
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 9HD has 31 known premises and 23 planning records — 20 approved of 22 decided (90.9%). 23 EPC records.
Premises (18 of 31 shown)
Name
Details
UPRN 100021457789
UPRN 100021457791
UPRN 100021457793
UPRN 100021457795
UPRN 100021457797
UPRN 100021457799
UPRN 100021457801
UPRN 100021457803
UPRN 100021457805
UPRN 100021457807
UPRN 100021457789
UPRN 100021457791
UPRN 100021457793
Show all 10 rows
UPRN 100021457795
UPRN 100021457797
UPRN 100021457799
UPRN 100021457801
UPRN 100021457803
UPRN 100021457805
UPRN 100021457807
Planning
What happened?
23 planning applications across the postcode; 20 approved of 22 decided (90.9%). Latest 23 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Conversion of roof space to habitable use to include a rear dormer, 3 front roof lights, conversion of roof from hip to gable end with new gable end window, erection of front porch and removal of existing rear chimney (Application for a Certificate of Lawful Development for a Proposed Development)
34 CREST GARDENS RUISLIP HA4 9HD · premises record
Agent Other - Cityscape PA · Officer Katherine Mills
Planning Application
Approved
2023-03-14
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 3.1 metres, and for which the height of the eaves would be 3 metres
34 CREST GARDENS RUISLIP HA4 9HD · premises record
Agent Other - Cityscape PA · Officer Katherine Mills
Planning Application
Approved
2023-03-14
Erection of a single storey rear extension and erection of rear outbuilding (Retrospective)
36 CREST GARDENS RUISLIP HA4 9HD · premises record
Agent Mr Sukhdev Singh Bharaj · Officer Niamh McMenamin
Planning Application
Approved
2022-03-10
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 2.9 metres
58 CREST GARDENS RUISLIP MIDDLESEX HA4 9HD · premises record
Agent Mr Amit Patel · Officer Rhian Thomas
Planning Application
Approved
2021-12-22
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 3.77 metres, and for which the height of the eaves would be 3 metres
58 CREST GARDENS RUISLIP MIDDLESEX HA4 9HD · premises record
Agent Mr Amit Patel · Officer Zara Raza
Planning Application
Approved
2021-07-08
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 3.75 metres, and for which the height of the eaves would be 2.67 metres
36 CREST GARDENS RUISLIP HA4 9HD · premises record
Agent Mr Sukhdev Singh Bharaj · Officer Zara Raza
Planning Application
Approved
2021-07-05
Single storey rear extension and alterations to side elevation (Application for a Certificate of Lawful Development for a Proposed Development)
2 CREST GARDENS RUISLIP MIDDLESEX · premises record
Agent Mr James Rush · Officer Zara Raza
Planning Application
Approved
2021-04-15
Single storey rear extension and alterations to side elevation (Application for a Certificate of Lawful Development for a Proposed Development)
2 CREST GARDENS RUISLIP MIDDLESEX · premises record
Agent Mr James Rush · Officer Nicola Taplin
Planning Application
Refused
2021-03-01
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 3.30 metres and for which the height of the eaves would be 3.00 metres.
2 CREST GARDENS RUISLIP MIDDLESEX · premises record
Agent Mr James Rush James Rush Associates Limited · Officer Nicola Taplin
Planning Application
Approved
2021-02-12
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 3.48 metres, and for which the height of the eaves would be 3 metres
4 CREST GARDENS RUISLIP HA4 9HD · premises record
Agent Mr Nitin Hirani · Officer Diane Verona
Planning Application
Approved
2020-12-09
Conversion of roof space to habitable use to include a rear dormer, 3 front roof lights, conversion of roof from hip to gable end with new gable end window, erection of front porch and removal of existing rear chimney (Application for a Certificate of Lawful Development for a Proposed Development)
34 CREST GARDENS RUISLIP HA4 9HD · premises record
Agent Other - Cityscape PA · Officer Katherine Mills
Approved
2023-03-14
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 3.1 metres, and for which the height of the eaves would be 3 metres
34 CREST GARDENS RUISLIP HA4 9HD · premises record
Agent Other - Cityscape PA · Officer Katherine Mills
Approved
2023-03-14
More
Planning Application
Erection of a single storey rear extension and erection of rear outbuilding (Retrospective)
36 CREST GARDENS RUISLIP HA4 9HD · premises record
Agent Mr Sukhdev Singh Bharaj · Officer Niamh McMenamin
Approved
2022-03-10
More
Planning Application
Show all 10 rows
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 2.9 metres
58 CREST GARDENS RUISLIP MIDDLESEX HA4 9HD · premises record
Agent Mr Amit Patel · Officer Rhian Thomas
Approved
2021-12-22
More
Planning Application
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 3.77 metres, and for which the height of the eaves would be 3 metres
58 CREST GARDENS RUISLIP MIDDLESEX HA4 9HD · premises record
Agent Mr Amit Patel · Officer Zara Raza
Approved
2021-07-08
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 3.75 metres, and for which the height of the eaves would be 2.67 metres
36 CREST GARDENS RUISLIP HA4 9HD · premises record
Agent Mr Sukhdev Singh Bharaj · Officer Zara Raza
Approved
2021-07-05
More
Planning Application
Single storey rear extension and alterations to side elevation (Application for a Certificate of Lawful Development for a Proposed Development)
2 CREST GARDENS RUISLIP MIDDLESEX · premises record
Agent Mr James Rush · Officer Zara Raza
Approved
2021-04-15
More
Planning Application
Single storey rear extension and alterations to side elevation (Application for a Certificate of Lawful Development for a Proposed Development)
2 CREST GARDENS RUISLIP MIDDLESEX · premises record
Agent Mr James Rush · Officer Nicola Taplin
Refused
2021-03-01
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 3.30 metres and for which the height of the eaves would be 3.00 metres.
2 CREST GARDENS RUISLIP MIDDLESEX · premises record
Agent Mr James Rush James Rush Associates Limited · Officer Nicola Taplin
Approved
2021-02-12
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 3.48 metres, and for which the height of the eaves would be 3 metres
4 CREST GARDENS RUISLIP HA4 9HD · premises record
Agent Mr Nitin Hirani · Officer Diane Verona
Approved
2020-12-09
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 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 23 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Agent on 4 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
Case officer on 3 applications
Agent on 4 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
Case officer on 3 applications
Development
What could it become?
Planning precedent23 applications and 23 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy23 EPC records; ratings C: 8, D: 13, 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 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.