Postcode record · Westminster
SW1X 7DJ.
SW1X 7DJ has 31 known premises and 37 planning records — 35 approved of 35 decided (100%). 10 EPC records.
Postcode SW1X 7DJ · boundary not held, centred on the postcodeApprovedRefusedOther49 on the map — every match
At a glance · this postcodeWestminster profile →
31
Premises
known addresses (UPRNs)
37
Applications
35 decided
100%
Approval rate
35 approved · 0 refused
56 days
Median decision time
average 57 days · 35 dated decisions
10
EPC records
ratings D 8 · E 2
49
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?
SW1X 7DJ has 31 known premises and 37 planning records — 35 approved of 35 decided (100%). 10 EPC records.
Premises (18 of 31 shown)
Name
Details
UPRN 10033535867
UPRN 10033548180
UPRN 10033549157
UPRN 10033564050
UPRN 10033568354
UPRN 10033576665
UPRN 10033582994
UPRN 10033600643
UPRN 10033603000
UPRN 10033603001
UPRN 10033535867
UPRN 10033548180
UPRN 10033549157
Show all 10 rows
UPRN 10033564050
UPRN 10033568354
UPRN 10033576665
UPRN 10033582994
UPRN 10033600643
UPRN 10033603000
UPRN 10033603001
Planning
What happened?
37 planning applications across the postcode; 35 approved of 35 decided (100%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Conversion of full height ground floor window opening into a new entrance including creation of a bridge link across the lightwell and associated alterations including new door, lighting, plaque, entrance canopy and to the upstand and balustrade.
Halkin Hotel 5 - 6 Halkin Street London SW1X 7DJ · premises record
Officer Jonathon Metcalfe
Full Planning Permission Application
Approved
2024-06-03
Removal of 37sqm of asbestos textured coating from solid walls.
Flat A 1 Halkin Street London SW1X 7DJ · premises record
Officer Nikki Mitchell
Cert of Law - Prposed works to LB
Approved
2023-12-13
Internal alterations including new opening and installation of underfloor heating of ground and lower ground floor flat.
Flat A 1 Halkin Street London SW1X 7DJ · premises record
Officer Nikki Mitchell
Listed Building Consent Application
Approved
2023-08-01
Installation of secondary glazing, repairs and repainting to front elevation windows of all floors. [Site includes 1 Halkin Street]
2 Halkin Street London SW1X 7DJ · premises record
Officer Jon Kilner
Listed Building Consent Application
Approved
2017-02-01
Installation of secondary glazing on all windows of front elevation on upper floors.
3 Halkin Street London SW1X 7DJ · premises record
Listed Building Consent
Approved
2017-02-01
Installation of secondary glazing to the front elevation windows at Ground floor level.
3 Halkin Street London SW1X 7DJ · premises record
Officer Nikki Mitchell
Listed Building Consent Application
Approved
2016-09-20
Installation of secondary glazing to the front elevation windows at the basement level.
3 Halkin Street London SW1X 7DJ · premises record
Officer Nikki Mitchell
Listed Building Consent Application
Approved
2016-09-20
Installation of new rainwater hopper and downpipe at rear first to ground floor level.
4 Halkin Street London SW1X 7DJ · premises record
Officer Renee Clarke
Listed Building Consent Application
Approved
2015-07-28
Installation of new rainwater hopper and downpipe at rear first to ground floor level.
4 Halkin Street London SW1X 7DJ · premises record
Officer Renee Clarke
Full Planning Permission Application
Approved
2015-07-28
Amendments to planning permission dated 19 February 2010 (RN:09/09562/FULL), namely to amend the location of doors leading onto balconies.
Halkin Hotel 5 - 6 Halkin Street London SW1X 7DJ · premises record
Officer Rupert Handley
Non-material amendments
Approved
2010-10-20
Conversion of full height ground floor window opening into a new entrance including creation of a bridge link across the lightwell and associated alterations including new door, lighting, plaque, entrance canopy and to the upstand and balustrade.
Halkin Hotel 5 - 6 Halkin Street London SW1X 7DJ · premises record
Officer Jonathon Metcalfe
Approved
2024-06-03
More
Full Planning Permission Application
Removal of 37sqm of asbestos textured coating from solid walls.
Flat A 1 Halkin Street London SW1X 7DJ · premises record
Officer Nikki Mitchell
Approved
2023-12-13
More
Cert of Law - Prposed works to LB
Internal alterations including new opening and installation of underfloor heating of ground and lower ground floor flat.
Flat A 1 Halkin Street London SW1X 7DJ · premises record
Officer Nikki Mitchell
Approved
2023-08-01
More
Listed Building Consent Application
Show all 10 rows
Installation of secondary glazing, repairs and repainting to front elevation windows of all floors. [Site includes 1 Halkin Street]
2 Halkin Street London SW1X 7DJ · premises record
Officer Jon Kilner
Approved
2017-02-01
More
Listed Building Consent Application
Installation of secondary glazing on all windows of front elevation on upper floors.
3 Halkin Street London SW1X 7DJ · premises record
Approved
2017-02-01
More
Listed Building Consent
Installation of secondary glazing to the front elevation windows at Ground floor level.
3 Halkin Street London SW1X 7DJ · premises record
Officer Nikki Mitchell
Approved
2016-09-20
More
Listed Building Consent Application
Installation of secondary glazing to the front elevation windows at the basement level.
3 Halkin Street London SW1X 7DJ · premises record
Officer Nikki Mitchell
Approved
2016-09-20
More
Listed Building Consent Application
Installation of new rainwater hopper and downpipe at rear first to ground floor level.
4 Halkin Street London SW1X 7DJ · premises record
Officer Renee Clarke
Approved
2015-07-28
More
Listed Building Consent Application
Installation of new rainwater hopper and downpipe at rear first to ground floor level.
4 Halkin Street London SW1X 7DJ · premises record
Officer Renee Clarke
Approved
2015-07-28
More
Full Planning Permission Application
Amendments to planning permission dated 19 February 2010 (RN:09/09562/FULL), namely to amend the location of doors leading onto balconies.
Halkin Hotel 5 - 6 Halkin Street London SW1X 7DJ · premises record
Officer Rupert Handley
Approved
2010-10-20
More
Non-material amendments
Building control
Building-control records are not yet collected for Westminster — 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
Article 4 Basement Development Permitted Rights Removed · reference 23/00006/REG_4 · covers 31 of 31 premises. Some normally permitted changes may require planning permission.
Conservation Area
Belgravia · reference CONARA/1350 · covers 2 of 31 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Central Activities Zone
Named designation not supplied · reference CAZ00000005 · covers 1 of 31 premises. London Plan policies for the Central Activities Zone may apply.
Article 4 Direction Area
Article 4 Basement Development Permitted Rights Removed · reference 23/00006/REG_4 · covers 31 of 31 premises. Some normally permitted changes may require planning permission.
Conservation Area
Belgravia · reference CONARA/1350 · covers 2 of 31 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Central Activities Zone
Named designation not supplied · reference CAZ00000005 · covers 1 of 31 premises. London Plan policies for the Central Activities Zone may apply.
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
Case officer on 4 applications
Case officer on 4 applications
Case officer on 3 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 4 applications
Case officer on 4 applications
Case officer on 3 applications
Show all 10 rows
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Development
What could it become?
Planning precedent37 applications and 49 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy10 EPC records; ratings D: 8, 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.
2 intent signals recorded in this postcode
Long hold · Company dissolving
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.