Postcode record · Hillingdon
HA4 8TW.
HA4 8TW has 23 known premises and 23 planning records — 13 approved of 20 decided (65%). 14 EPC records.
Postcode HA4 8TW · boundary not held, centred on the postcodeApprovedRefusedOther23 exact23 on the map — every match
At a glance · this postcodeHillingdon profile →
23
Premises
known addresses (UPRNs)
23
Applications
20 decided
65%
Approval rate
13 approved · 7 refused
14
EPC records
ratings C 2 · D 11 · E 1
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 8TW has 23 known premises and 23 planning records — 13 approved of 20 decided (65%). 14 EPC records.
Premises (18 of 23 shown)
Name
Details
UPRN 768011189
UPRN 768011190
UPRN 100021463380
UPRN 100021463381
UPRN 100021463382
UPRN 100021463383
UPRN 100021463384
UPRN 100021463385
UPRN 100021463386
UPRN 100021463387
UPRN 768011189
UPRN 768011190
UPRN 100021463380
Show all 10 rows
UPRN 100021463381
UPRN 100021463382
UPRN 100021463383
UPRN 100021463384
UPRN 100021463385
UPRN 100021463386
UPRN 100021463387
Planning
What happened?
23 planning applications across the postcode; 13 approved of 20 decided (65%). Latest 23 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Erection of side extension, following demolition of existing internal garage
14 LINDEN AVENUE RUISLIP HA4 8TW · premises record
Agent Mr Rabin Khadka · Officer Katherine Mills
Planning Application
Approved
2025-09-23
Erection of single storey rear extension (Application for a Certificate of Lawful Development for a Proposed Development)
8 LINDEN AVENUE RUISLIP HA4 8TW · premises record
Agent Mr Tim Harris · Officer Sharon Singh
Planning Application
Approved
2025-06-11
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 3.60 metres, and for which the height of the eaves would be 3.00 metres
8 LINDEN AVENUE RUISLIP HA4 8TW · premises record
Agent Mr Tim Harris · Officer Becky Smith
Planning Application
Approved
2025-05-01
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 3.20 metres, and for which the height of the eaves would be 3.00 metres.
14 LINDEN AVENUE RUISLIP HA4 8TW · premises record
Agent Mr Rabin Khadka · Officer Emilie Bateman
Planning Application
Approved
2025-03-31
Conversion of roof space to habitable use to include a rear dormer, 2 front roof lights and extension of existing Soil Vent Pipe (Application for a Certificate of Lawful Development for a Proposed Development)
15 LINDEN AVENUE RUISLIP · premises record
Agent Mr James Rush · Officer Analese Haynes
Planning Application
Approved
2022-09-01
Non-material amendment to planning permission ref. 64282/APP/2021/457 dated 6 April 2021 (Single storey porch/front extension and part two storey, part single storey side/rear extension) to install 4 Panel Bi-fold doors
13 LINDEN AVENUE RUISLIP Middlesex · premises record
Agent Mr Ahmed Ahmed · Officer Hardev Gill
Planning Application
Approved
2021-09-14
Single storey porch/front extension and part two storey, part single storey side/rear extension
13 LINDEN AVENUE RUISLIP Middlesex · premises record
Agent Miss Alaa Hamdi · Officer Diane Verona
Planning Application
Approved
2021-02-04
Conversion of roofspace to habitable use to include raising of ridge height, rear dormer and 1 front rooflight
15 LINDEN AVENUE RUISLIP · premises record
Planning Application
Refused
2020-10-30
Raising of ridge height
19 LINDEN AVENUE RUISLIP · premises record
Agent Mr Barry Cunningham · Officer Cris Lancaster
Planning Application
Refused
2017-04-24
First floor side/rear extension and 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
19 LINDEN AVENUE RUISLIP · premises record
Agent Mr Barry Cunningham · Officer Cris Lancaster
Planning Application
Refused
2017-01-30
Erection of side extension, following demolition of existing internal garage
14 LINDEN AVENUE RUISLIP HA4 8TW · premises record
Agent Mr Rabin Khadka · Officer Katherine Mills
Approved
2025-09-23
More
Planning Application
Erection of single storey rear extension (Application for a Certificate of Lawful Development for a Proposed Development)
8 LINDEN AVENUE RUISLIP HA4 8TW · premises record
Agent Mr Tim Harris · Officer Sharon Singh
Approved
2025-06-11
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 3.60 metres, and for which the height of the eaves would be 3.00 metres
8 LINDEN AVENUE RUISLIP HA4 8TW · premises record
Agent Mr Tim Harris · Officer Becky Smith
Approved
2025-05-01
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 4.00 metres, for which the maximum height would be 3.20 metres, and for which the height of the eaves would be 3.00 metres.
14 LINDEN AVENUE RUISLIP HA4 8TW · premises record
Agent Mr Rabin Khadka · Officer Emilie Bateman
Approved
2025-03-31
More
Planning Application
Conversion of roof space to habitable use to include a rear dormer, 2 front roof lights and extension of existing Soil Vent Pipe (Application for a Certificate of Lawful Development for a Proposed Development)
15 LINDEN AVENUE RUISLIP · premises record
Agent Mr James Rush · Officer Analese Haynes
Approved
2022-09-01
More
Planning Application
Non-material amendment to planning permission ref. 64282/APP/2021/457 dated 6 April 2021 (Single storey porch/front extension and part two storey, part single storey side/rear extension) to install 4 Panel Bi-fold doors
13 LINDEN AVENUE RUISLIP Middlesex · premises record
Agent Mr Ahmed Ahmed · Officer Hardev Gill
Approved
2021-09-14
More
Planning Application
Single storey porch/front extension and part two storey, part single storey side/rear extension
13 LINDEN AVENUE RUISLIP Middlesex · premises record
Agent Miss Alaa Hamdi · Officer Diane Verona
Approved
2021-02-04
More
Planning Application
Conversion of roofspace to habitable use to include raising of ridge height, rear dormer and 1 front rooflight
15 LINDEN AVENUE RUISLIP · premises record
Refused
2020-10-30
More
Planning Application
Raising of ridge height
19 LINDEN AVENUE RUISLIP · premises record
Agent Mr Barry Cunningham · Officer Cris Lancaster
Refused
2017-04-24
More
Planning Application
First floor side/rear extension and 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
19 LINDEN AVENUE RUISLIP · premises record
Agent Mr Barry Cunningham · Officer Cris Lancaster
Refused
2017-01-30
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 23 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Residential extensions · reference A8177 · covers 23 of 23 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Residential extensions · reference A8177 · covers 23 of 23 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 2 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 2 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 precedent23 applications and 23 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy14 EPC records; ratings C: 2, D: 11, E: 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.
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.