Postcode record · Hillingdon
HA4 8SP.
HA4 8SP has 43 known premises and 29 planning records — 21 approved of 28 decided (75%). 23 EPC records.
Postcode HA4 8SP · boundary not held, centred on the postcodeApprovedRefusedOther29 exact29 on the map — every match
At a glance · this postcodeHillingdon profile →
43
Premises
known addresses (UPRNs)
29
Applications
28 decided
75%
Approval rate
21 approved · 7 refused
23
EPC records
ratings B 4 · C 6 · D 9 · E 4
29
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 8SP has 43 known premises and 29 planning records — 21 approved of 28 decided (75%). 23 EPC records.
Premises (18 of 43 shown)
Name
Details
UPRN 10022799772
UPRN 10022799773
UPRN 10095321353
UPRN 10095321354
UPRN 10095321355
UPRN 10095321358
UPRN 100021461533
UPRN 100021461536
UPRN 100021461541
UPRN 100021461544
UPRN 10022799772
UPRN 10022799773
UPRN 10095321353
Show all 10 rows
UPRN 10095321354
UPRN 10095321355
UPRN 10095321358
UPRN 100021461533
UPRN 100021461536
UPRN 100021461541
UPRN 100021461544
Planning
What happened?
29 planning applications across the postcode; 21 approved of 28 decided (75%). Latest 29 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Conversion of roof space to habitable use to include a rear dormer with rooflight, 3 front roof lights and conversion of roof from hip to gable end (x2) with new gable end window. Replacement flat roof to rear. (Application for a Certificate of Lawful Development for a Proposed Development)
29 HAWTHORNE AVENUE EASTCOTE · premises record
Agent mrs Shihanaz Mehra - · Officer Katherine Mills
Planning Application
Approved
2023-12-15
Conversion of roof space to habitable use to include a rear dormer, 3 front roof lights and conversion of roof from hip to gable end with new gable end window (Application for a Certificate of Lawful Development for a Proposed Development)
29 HAWTHORNE AVENUE EASTCOTE · premises record
Agent Mrs Shihanaz Mehra · Officer Agatha Dutton
Planning Application
Refused
2023-08-21
Erection of single storey extension to rear.
29 HAWTHORNE AVENUE EASTCOTE · premises record
Agent mrs Shihanaz Mehra - · Officer Niamh McMenamin
Planning Application
Approved
2023-05-30
Conversion of roof space to habitable use to include conversion of front and rear of roof from hip to gable end with new gable end windows and addition of mono-pitch roof over existing single storey rear extension with 3 roof lights
17 HAWTHORNE AVENUE EASTCOTE · premises record
Agent Mr Mark Littlechild · Officer Kelly Sweeney
Planning Application
Approved
2020-05-04
Conversion of roof space to habitable use to include 2 side dormers, 1 front roof light and conversion of front and rear of roof from hip to gable end with new gable end windows and addition of mono-pitch roof over existing single storey rear extension with 3 roof lights
17 HAWTHORNE AVENUE EASTCOTE · premises record
Agent Mark Littlechild · Officer Kelly Sweeney
Planning Application
Refused
2020-02-05
Variation of Condition 6 (Approved Plans) of Secretary of State's Appeal Decision ref: APP/R5510/W/18/3210111 dated 01/07/2019 (LBH ref: 15248/APP/2018/982 dated 02/08/2018) to allow for addition of habitable roofspace and alterations to appearance of proposed dwellings (Demolition of existing bunga
53 & 53A HAWTHORNE AVENUE EASTCOTE HA4 8SP · premises record
Agent Mr Jason Seed · Officer Charlotte Spencer
Planning Application
Withdrawn
2019-10-23
Details pursuant to conditions 2 (Materials) and 3 (Landscaping and Parking) of Secretary of State's appeal decision APP/R5510/W/18/3210111 dated 01/07/2019 (LBH ref 15248/APP/2018/982 dated 03/08/2018): Demolition of existing bungalows and the construction of 4 x two bed dwellings and associated pa
53 & 53A HAWTHORNE AVENUE EASTCOTE HA4 8SP · premises record
Agent Mr Amit Patel · Officer Charlotte Spencer
Planning Application
Approved
2019-08-06
Two x 2 storey, 3 bed semi detached dwellings with habitable roofspace, 1 x 4-bed detached dwelling with habitable roofspace with parking and amenity space, installation of vehicular crossover to front and demolition of existing bungalows
53 & 53A HAWTHORNE AVENUE EASTCOTE HA4 8SP · premises record
Agent Mr Jason Seed · Officer Charlotte Spencer
Planning Application
Approved
2018-09-17
Four two storey, 2-bed, semi detached dwellings with associated parking and installation of vehicular crossovers to front, involving demolition of existing detached bungalows.
53 & 53A HAWTHORNE AVENUE EASTCOTE HA4 8SP · premises record
Agent Mr Jason Seed · Officer Hardeep Ryatt
Planning Application
Refused
2018-03-15
Conversion of roof space to habitable use to include a rear dormer, 3 front roof lights and conversion of roof from hip to gable end (Application for a Certificate of Lawful Development for a Proposed Development)
15 HAWTHORNE AVENUE EASTCOTE MIDDLESEX · premises record
Agent Mr Jiten Wagjiani Unit · Officer Michael Briginshaw
Planning Application
Approved
2018-01-22
Conversion of roof space to habitable use to include a rear dormer with rooflight, 3 front roof lights and conversion of roof from hip to gable end (x2) with new gable end window. Replacement flat roof to rear. (Application for a Certificate of Lawful Development for a Proposed Development)
29 HAWTHORNE AVENUE EASTCOTE · premises record
Agent mrs Shihanaz Mehra - · Officer Katherine Mills
Approved
2023-12-15
More
Planning Application
Conversion of roof space to habitable use to include a rear dormer, 3 front roof lights and conversion of roof from hip to gable end with new gable end window (Application for a Certificate of Lawful Development for a Proposed Development)
29 HAWTHORNE AVENUE EASTCOTE · premises record
Agent Mrs Shihanaz Mehra · Officer Agatha Dutton
Refused
2023-08-21
More
Planning Application
Erection of single storey extension to rear.
29 HAWTHORNE AVENUE EASTCOTE · premises record
Agent mrs Shihanaz Mehra - · Officer Niamh McMenamin
Approved
2023-05-30
More
Planning Application
Show all 10 rows
Conversion of roof space to habitable use to include conversion of front and rear of roof from hip to gable end with new gable end windows and addition of mono-pitch roof over existing single storey rear extension with 3 roof lights
17 HAWTHORNE AVENUE EASTCOTE · premises record
Agent Mr Mark Littlechild · Officer Kelly Sweeney
Approved
2020-05-04
More
Planning Application
Conversion of roof space to habitable use to include 2 side dormers, 1 front roof light and conversion of front and rear of roof from hip to gable end with new gable end windows and addition of mono-pitch roof over existing single storey rear extension with 3 roof lights
17 HAWTHORNE AVENUE EASTCOTE · premises record
Agent Mark Littlechild · Officer Kelly Sweeney
Refused
2020-02-05
More
Planning Application
Variation of Condition 6 (Approved Plans) of Secretary of State's Appeal Decision ref: APP/R5510/W/18/3210111 dated 01/07/2019 (LBH ref: 15248/APP/2018/982 dated 02/08/2018) to allow for addition of habitable roofspace and alterations to appearance of proposed dwellings (Demolition of existing bunga
53 & 53A HAWTHORNE AVENUE EASTCOTE HA4 8SP · premises record
Agent Mr Jason Seed · Officer Charlotte Spencer
Withdrawn
2019-10-23
More
Planning Application
Details pursuant to conditions 2 (Materials) and 3 (Landscaping and Parking) of Secretary of State's appeal decision APP/R5510/W/18/3210111 dated 01/07/2019 (LBH ref 15248/APP/2018/982 dated 03/08/2018): Demolition of existing bungalows and the construction of 4 x two bed dwellings and associated pa
53 & 53A HAWTHORNE AVENUE EASTCOTE HA4 8SP · premises record
Agent Mr Amit Patel · Officer Charlotte Spencer
Approved
2019-08-06
More
Planning Application
Two x 2 storey, 3 bed semi detached dwellings with habitable roofspace, 1 x 4-bed detached dwelling with habitable roofspace with parking and amenity space, installation of vehicular crossover to front and demolition of existing bungalows
53 & 53A HAWTHORNE AVENUE EASTCOTE HA4 8SP · premises record
Agent Mr Jason Seed · Officer Charlotte Spencer
Approved
2018-09-17
More
Planning Application
Four two storey, 2-bed, semi detached dwellings with associated parking and installation of vehicular crossovers to front, involving demolition of existing detached bungalows.
53 & 53A HAWTHORNE AVENUE EASTCOTE HA4 8SP · premises record
Agent Mr Jason Seed · Officer Hardeep Ryatt
Refused
2018-03-15
More
Planning Application
Conversion of roof space to habitable use to include a rear dormer, 3 front roof lights and conversion of roof from hip to gable end (Application for a Certificate of Lawful Development for a Proposed Development)
15 HAWTHORNE AVENUE EASTCOTE MIDDLESEX · premises record
Agent Mr Jiten Wagjiani Unit · Officer Michael Briginshaw
Approved
2018-01-22
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 43 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Residential extensions · reference A8177 · covers 43 of 43 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Residential extensions · reference A8177 · covers 43 of 43 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).
Morford Way0 mHawthorne Avenue0 mR193 Public Footpath Lime Grove To Hawthorne Avenue1 mLime Grove35 mMyrtle Avenue36 mElm Avenue36 mAcacia Avenue37 mOak Grove48 mMeadow Way55 m
People
Who is involved?
Named on the latest 29 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Agent on 3 applications
Agent on 3 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 3 applications
Agent on 3 applications
Agent on 2 applications
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 precedent29 applications and 29 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy23 EPC records; ratings B: 4, C: 6, D: 9, 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.
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.