Postcode record · Hillingdon
HA5 3TT.
HA5 3TT has 21 known premises and 33 planning records — 18 approved of 32 decided (56.3%). 13 EPC records.
Postcode HA5 3TT · boundary not held, centred on the postcodeApprovedRefusedOther33 exact33 on the map — every match
At a glance · this postcodeHillingdon profile →
21
Premises
known addresses (UPRNs)
33
Applications
32 decided
56.3%
Approval rate
18 approved · 14 refused
13
EPC records
ratings C 3 · D 6 · E 4
33
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 3TT has 21 known premises and 33 planning records — 18 approved of 32 decided (56.3%). 13 EPC records.
Premises (18 of 21 shown)
Name
Details
UPRN 100021451488
UPRN 100021451490
UPRN 100021451492
UPRN 100021451494
UPRN 100021451496
UPRN 100021451498
UPRN 100021451500
UPRN 100021451502
UPRN 100021451504
UPRN 100021451506
UPRN 100021451488
UPRN 100021451490
UPRN 100021451492
Show all 10 rows
UPRN 100021451494
UPRN 100021451496
UPRN 100021451498
UPRN 100021451500
UPRN 100021451502
UPRN 100021451504
UPRN 100021451506
Planning
What happened?
33 planning applications across the postcode; 18 approved of 32 decided (56.3%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Part retrospective application for the erection of a rear dormer extension with hip to gable extensions and 3 x front facing roof lights and changes to existing roof form
18 HAZELWOOD DRIVE PINNER HA5 3TT · premises record
Agent Mr vivek Narad · Officer Niamh McMenamin
Planning Application
Approved
2023-04-06
Conversion of roof space to habitable use to include a rear dormer and conversion of roof from hip to gable end. Erection of single storey side to rear extension. New porch.
18 HAZELWOOD DRIVE PINNER HA5 3TT · premises record
Agent Mr Jasmeet Mudan · Officer Niamh McMenamin
Planning Application
Approved
2022-08-18
Conversion of roof space to habitable use to include a rear dormer and conversion of roof from hip to gable end. Erection of single storey extension to side and rear (Application for a Certificate of Lawful Development for a Proposed Development)
18 HAZELWOOD DRIVE PINNER HA5 3TT · premises record
Agent Mr Jasmeet Mudan · Officer Analese Haynes
Planning Application
Approved
2022-03-08
Conversion of roof space to habitable use to include a rear dormer with two juliette balconies, 3 front roof lights and conversion of both sides of roof from hip to gable end with 3 side facing windows (Application for a Certificate of Lawful Development for a Proposed Development)
20 HAZELWOOD DRIVE PINNER HA5 3TT · premises record
Agent K Patel Estoril · Officer Zara Raza
Planning Application
Approved
2021-07-16
Single storey front extension, part two storey/part single storey side and rear extension including demolition of existing conservatory
42 HAZELWOOD DRIVE PINNER · premises record
Agent Mt A B Jackson · Officer Nesha Burnham
Planning Application
Refused
2021-05-10
Conversion of roofspace to habitable use to include, raising the height of the ridge, a rear dormer with juliette balcony, 3 front rooflights and conversion of both sides of roof from hip to gable end with gable end windows
20 HAZELWOOD DRIVE PINNER HA5 3TT · premises record
Agent Mr K Patel Estoril · Officer Nurgul Kinli
Planning Application
Refused
2021-03-16
Proposed single storey front extension part two storey, part single storey side/rear extension including demolition of existing conservatory
42 HAZELWOOD DRIVE PINNER · premises record
Agent Mr A B Jackson · Officer Nicola Taplin
Planning Application
Refused
2021-02-24
Single storey front extension, first floor side extension and part two storey, part single storey rear extension including demolition of existing conservatory
42 HAZELWOOD DRIVE PINNER · premises record
Agent Tony Jackson · Officer Liz Arnold
Planning Application
Approved
2020-12-22
Single storey front extension, first floor side extension and part two storey, part single storey rear extension including demolition of existing conservatory
42 HAZELWOOD DRIVE PINNER · premises record
Agent Mr A B Jackson · Officer Liz Arnold
Planning Application
Refused
2020-10-21
Conversion of rear of roof from hip to gable end, with a new gable end Juliet balcony with 7 side roof lights and 2 front roof lights to create additional habitable roof space
10 HAZELWOOD DRIVE PINNER · premises record
Agent Mr Jasmeet Mudan Unit · Officer Diane Verona
Planning Application
Approved
2019-10-16
Part retrospective application for the erection of a rear dormer extension with hip to gable extensions and 3 x front facing roof lights and changes to existing roof form
18 HAZELWOOD DRIVE PINNER HA5 3TT · premises record
Agent Mr vivek Narad · Officer Niamh McMenamin
Approved
2023-04-06
More
Planning Application
Conversion of roof space to habitable use to include a rear dormer and conversion of roof from hip to gable end. Erection of single storey side to rear extension. New porch.
18 HAZELWOOD DRIVE PINNER HA5 3TT · premises record
Agent Mr Jasmeet Mudan · Officer Niamh McMenamin
Approved
2022-08-18
More
Planning Application
Conversion of roof space to habitable use to include a rear dormer and conversion of roof from hip to gable end. Erection of single storey extension to side and rear (Application for a Certificate of Lawful Development for a Proposed Development)
18 HAZELWOOD DRIVE PINNER HA5 3TT · premises record
Agent Mr Jasmeet Mudan · Officer Analese Haynes
Approved
2022-03-08
More
Planning Application
Show all 10 rows
Conversion of roof space to habitable use to include a rear dormer with two juliette balconies, 3 front roof lights and conversion of both sides of roof from hip to gable end with 3 side facing windows (Application for a Certificate of Lawful Development for a Proposed Development)
20 HAZELWOOD DRIVE PINNER HA5 3TT · premises record
Agent K Patel Estoril · Officer Zara Raza
Approved
2021-07-16
More
Planning Application
Single storey front extension, part two storey/part single storey side and rear extension including demolition of existing conservatory
42 HAZELWOOD DRIVE PINNER · premises record
Agent Mt A B Jackson · Officer Nesha Burnham
Refused
2021-05-10
More
Planning Application
Conversion of roofspace to habitable use to include, raising the height of the ridge, a rear dormer with juliette balcony, 3 front rooflights and conversion of both sides of roof from hip to gable end with gable end windows
20 HAZELWOOD DRIVE PINNER HA5 3TT · premises record
Agent Mr K Patel Estoril · Officer Nurgul Kinli
Refused
2021-03-16
More
Planning Application
Proposed single storey front extension part two storey, part single storey side/rear extension including demolition of existing conservatory
42 HAZELWOOD DRIVE PINNER · premises record
Agent Mr A B Jackson · Officer Nicola Taplin
Refused
2021-02-24
More
Planning Application
Single storey front extension, first floor side extension and part two storey, part single storey rear extension including demolition of existing conservatory
42 HAZELWOOD DRIVE PINNER · premises record
Agent Tony Jackson · Officer Liz Arnold
Approved
2020-12-22
More
Planning Application
Single storey front extension, first floor side extension and part two storey, part single storey rear extension including demolition of existing conservatory
42 HAZELWOOD DRIVE PINNER · premises record
Agent Mr A B Jackson · Officer Liz Arnold
Refused
2020-10-21
More
Planning Application
Conversion of rear of roof from hip to gable end, with a new gable end Juliet balcony with 7 side roof lights and 2 front roof lights to create additional habitable roof space
10 HAZELWOOD DRIVE PINNER · premises record
Agent Mr Jasmeet Mudan Unit · Officer Diane Verona
Approved
2019-10-16
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 21 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Residential extensions · reference A8177 · covers 21 of 21 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Residential extensions · reference A8177 · covers 21 of 21 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 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 1 application
Agent on 1 application
Agent on 2 applications
Agent on 2 applications
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
Agent on 1 application
Agent on 1 application
Development
What could it become?
Planning precedent33 applications and 33 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy13 EPC records; ratings C: 3, D: 6, E: 4.
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.
4 intent signals recorded in this postcode
Price decline · Repeat sale · Long hold
Subscribe to see the signals →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.