Planning Atlas
AtlasPostcodeTW33LR
Planning AtlasHounslowHounslow Heath wardTW3 3LR
Postcode record · Hounslow

TW3 3LR.

TW3 3LR has 27 known premises and 17 planning records — 9 approved of 12 decided (75%). 13 EPC records.

Postcode TW3 3LR · boundary not held, centred on the postcodeApprovedRefusedOther17 exact17 on the map — every match
At a glance · this postcodeHounslow profile →
27
Premises
known addresses (UPRNs)
17
Applications
12 decided
75%
Approval rate
9 approved · 3 refused
13
EPC records
ratings C 5 · D 3 · E 5
17
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?

TW3 3LR has 27 known premises and 17 planning records — 9 approved of 12 decided (75%). 13 EPC records.

Premises (18 of 27 shown)

Planning

What happened?

17 planning applications across the postcode; 9 approved of 12 decided (75%). Latest 17 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Conversion of the existing single family dwelling (Use Class C3) into an eight person House in Multiple Occupation (Sui Generis) with associated parking, cycle parking and amenity space
236 Staines Road,Hounslow,TW3 3LR · premises record
Applicant Mr Chandra Sekhar · Officer Ahmed Ali
PF-Full Applications
Approved
2025-07-15
Erection of hip to gable and two rear roof extensions with Juliette balconies to 230 and internal alterations within existing use of Orthodontic practice. Change of use of part of ground floor, to D1 (Orthodontic); remaining part of ground floor, first and second floors within roof conversion to be one residential unit to 232
230-232 STAINES ROAD, HOUNSLOW, TW3 3LR · premises record
PF-Full Applications
Approved
2018-05-22
Change of use of the ground floor at 232 from residential to dental surgery (Use Class D1) to be used in combination with 230 Staines Road and the first floor of 232 to remain as residential (one- bedroom flat)
230-232 STAINES ROAD, HOUNSLOW, TW3 3LR · premises record
PF-Full Applications
Refused
2017-03-17
Ground floor rear extension 5 metres deep, maximum height of 3.5 metres, 3 metres high to the eaves
212 STAINES ROAD, HOUNSLOW, TW3 3LR · premises record
Prior Approval Householder
Not required
2016-08-01
Ground floor rear extension 5m deep, 3m high to the eaves with the maximum height of 3m.
212 STAINES ROAD, HOUNSLOW, LONDON, TW3 3LR · premises record
Applicant Mr Khawaja Majid · Officer Kiri Shuttleworth
Prior Approval Householder
Approved
2016-06-02
Erection of a rear roof extension to first floor flat with two roof windows to front elevation
216A STAINES ROAD, HOUNSLOW, LONDON, TW3 3LR · premises record
PF-Full Applications
Approved
2016-01-25
Erection of a single storey rear extension and change of use of first floor for extra dental surgery rooms
230 STAINES ROAD, HOUNSLOW, LONDON, TW3 3LR · premises record
Applicant Dr Majid Alimadian · Officer zzzKaty.Marks
PF-Full Applications
Approved
2015-02-19
Alterations and extensions to the roof including the installation of 2 rooflights in the front elevation, a reason roof extension and a first floor rear extension to the flat.
FLAT A 216 STAINES ROAD, HOUNSLOW, LONDON, TW3 3LR · premises record
PF-Full Applications
Withdrawn
2015-01-05
Change of use of ground floor of 232 from residential to class D1 (Orthodontic Practice) to merge with Orthodontic practice at number 230. Conversion of 232 first floor to a self-contained residential flat with a two storey front extension and single storey side extension.
230-232 STAINES ROAD, HOUNSLOW, LONDON, TW3 3LR · premises record
PF-Full Applications
Withdrawn
2014-09-17
Erection of a two storey rear/side infill extension to the house
204 Staines Road, Hounslow, London, TW3 3LR · premises record
Applicant Mr Naeem Ahmed · Officer zzzTim.Joll
PF-Full Applications
Approved
2010-09-29
Conversion of the existing single family dwelling (Use Class C3) into an eight person House in Multiple Occupation (Sui Generis) with associated parking, cycle parking and amenity space
236 Staines Road,Hounslow,TW3 3LR · premises record
Applicant Mr Chandra Sekhar · Officer Ahmed Ali
Approved
2025-07-15
More
PF-Full Applications
Erection of hip to gable and two rear roof extensions with Juliette balconies to 230 and internal alterations within existing use of Orthodontic practice. Change of use of part of ground floor, to D1 (Orthodontic); remaining part of ground floor, first and second floors within roof conversion to be one residential unit to 232
230-232 STAINES ROAD, HOUNSLOW, TW3 3LR · premises record
Approved
2018-05-22
More
PF-Full Applications
Change of use of the ground floor at 232 from residential to dental surgery (Use Class D1) to be used in combination with 230 Staines Road and the first floor of 232 to remain as residential (one- bedroom flat)
230-232 STAINES ROAD, HOUNSLOW, TW3 3LR · premises record
Refused
2017-03-17
More
PF-Full Applications
Show all 10 rows
Ground floor rear extension 5 metres deep, maximum height of 3.5 metres, 3 metres high to the eaves
212 STAINES ROAD, HOUNSLOW, TW3 3LR · premises record
Not required
2016-08-01
More
Prior Approval Householder
Ground floor rear extension 5m deep, 3m high to the eaves with the maximum height of 3m.
212 STAINES ROAD, HOUNSLOW, LONDON, TW3 3LR · premises record
Applicant Mr Khawaja Majid · Officer Kiri Shuttleworth
Approved
2016-06-02
More
Prior Approval Householder
Erection of a rear roof extension to first floor flat with two roof windows to front elevation
216A STAINES ROAD, HOUNSLOW, LONDON, TW3 3LR · premises record
Approved
2016-01-25
More
PF-Full Applications
Erection of a single storey rear extension and change of use of first floor for extra dental surgery rooms
230 STAINES ROAD, HOUNSLOW, LONDON, TW3 3LR · premises record
Applicant Dr Majid Alimadian · Officer zzzKaty.Marks
Approved
2015-02-19
More
PF-Full Applications
Alterations and extensions to the roof including the installation of 2 rooflights in the front elevation, a reason roof extension and a first floor rear extension to the flat.
FLAT A 216 STAINES ROAD, HOUNSLOW, LONDON, TW3 3LR · premises record
Withdrawn
2015-01-05
More
PF-Full Applications
Change of use of ground floor of 232 from residential to class D1 (Orthodontic Practice) to merge with Orthodontic practice at number 230. Conversion of 232 first floor to a self-contained residential flat with a two storey front extension and single storey side extension.
230-232 STAINES ROAD, HOUNSLOW, LONDON, TW3 3LR · premises record
Withdrawn
2014-09-17
More
PF-Full Applications
Erection of a two storey rear/side infill extension to the house
204 Staines Road, Hounslow, London, TW3 3LR · premises record
Applicant Mr Naeem Ahmed · Officer zzzTim.Joll
Approved
2010-09-29
More
PF-Full Applications

Building control

Building-control records are not yet collected for Hounslow — 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 27 premises each one covers.

Designation
Coverage
Article 4 Direction Area
Dwellinghouses (C3) to small HMOs (C4) - borough-wide Article 4 Direction · reference A4D.2 · covers 27 of 27 premises. Some normally permitted changes may require planning permission.
Archaeological Priority Area
The line of the main Roman Road from Londinium to Silchester and the West. The road has been found in the roadside settlement at Brentford, but its exact route has not been demonstrated elsewhere. · reference 78072 · covers 27 of 27 premises. Groundworks may require archaeological assessment or investigation.
Archaeological Priority Area
Summary and Definition The Archaeological Priority Area follows the projected line of the London to Silchester Roman road as it travels through the Borough of Hounslow. This is one of the major Roman roads radiating out west f · reference 220942 · covers 27 of 27 premises. Groundworks may require archaeological assessment or investigation.
Article 4 Direction Area
Dwellinghouses (C3) to small HMOs (C4) - borough-wide Article 4 Direction · reference A4D.2 · covers 27 of 27 premises. Some normally permitted changes may require planning permission.
Archaeological Priority Area
The line of the main Roman Road from Londinium to Silchester and the West. The road has been found in the roadside settlement at Brentford, but its exact route has not been demonstrated elsewhere. · reference 78072 · covers 27 of 27 premises. Groundworks may require archaeological assessment or investigation.
Archaeological Priority Area
Summary and Definition The Archaeological Priority Area follows the projected line of the London to Silchester Roman road as it travels through the Borough of Hounslow. This is one of the major Roman roads radiating out west f · reference 220942 · covers 27 of 27 premises. Groundworks may require archaeological assessment or investigation.
People

Who is involved?

Named on the latest 17 applications in this postcode — the party who applied, not the owner or occupier.

Name
Details
Applicant on 2 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Case officer on 4 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 2 applications
Show all 10 rows
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Case officer on 4 applications
Development

What could it become?

Planning precedent17 applications and 17 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy13 EPC records; ratings C: 5, D: 3, E: 5.
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.

7 intent signals recorded in this postcode
HMO licence expiring · Charge registered · Long hold · HMO licensed
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.