Postcode record · Westminster
SW1W 9LX.
SW1W 9LX has 49 known premises and 21 planning records — 12 approved of 18 decided (66.7%). 5 EPC records.
No OS boundary is held for this postcode yet, so no shape is drawn.
At a glance · this postcodeWestminster profile →
49
Premises
known addresses (UPRNs)
21
Applications
18 decided
66.7%
Approval rate
12 approved · 1 refused
5
EPC records
ratings B 1 · D 2 · F 1 · G 1
0
Mapped applications
shape not available
Postcode unit boundary from Ordnance Survey; premises and applications inside it. Aggregates describe the area, not any single premises.
Property
What is it?
SW1W 9LX has 49 known premises and 21 planning records — 12 approved of 18 decided (66.7%). 5 EPC records.
Premises (18 of 49 shown)
Name
Details
UPRN 10033534092
UPRN 10033534093
UPRN 10033562844
UPRN 10033562845
UPRN 10033562846
UPRN 10033562847
UPRN 10033562848
UPRN 10033562849
UPRN 10033569631
UPRN 10033574343
UPRN 10033534092
UPRN 10033534093
UPRN 10033562844
Show all 10 rows
UPRN 10033562845
UPRN 10033562846
UPRN 10033562847
UPRN 10033562848
UPRN 10033562849
UPRN 10033569631
UPRN 10033574343
Planning
What happened?
21 planning applications across the postcode; 12 approved of 18 decided (66.7%). Latest 21 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Installation of one air conditioning units at rear elevation.
11A Eccleston Street London SW1W 9LX · premises record
Full Planning Permission Application
Approved
2024-10-04
Display of an externally illuminated fascia sign measuring 24cm x 137cm; and an externally illuminated projecting sign measuring 50cm x 50cm.
11A Eccleston Street London SW1W 9LX · premises record
Advert Application (ADV)
Approved
2024-10-04
Display of a internally illuminated fascia sign measuring 0.31m X 2.3m, externally illuminated projecting sign measuring 0.5m X 0.7m, and internally illuminated royal appointment graphic sign measuring 0.625m X 0.53m
19 Eccleston Street London SW1W 9LX · premises record
Advertisement
Unknown
2021-11-05
Installation of new shopfront
19 Eccleston Street London SW1W 9LX · premises record
Full
Unknown
2021-10-25
Relocation of five existing air-conditioning condenser units from the rear facade to the roof.
13 - 15 Eccleston Street London SW1W 9LX · premises record
Full Planning Permission Application
Approved
2021-04-29
Installation of external insulation to rear walls, replacement windows and rear doors on front and rear elevations and the installation of photovoltaic panels at main roof level, all in order to improve the energy efficiency of the existing building.
11 Eccleston Street London SW1W 9LX · premises record
Full Planning Permission Application
Approved
2015-03-04
Removal of shopfront window and replacement with fully openable doors.
13-15 Eccleston Street London SW1W 9LX · premises record
Full Planning Permission Application
Withdrawn
2009-04-14
Retention and repositioning of 6 air conditioning units and installation of planted trellis screen at rear first floor level.
13 - 15 Eccleston Street London SW1W 9LX · premises record
Full Planning Permission Application
Approved
2003-08-15
Retention of 6 air conditioning units and installation of planted trellis screen at rear first floor level.
13 - 15 Eccleston Street London SW1W 9LX · premises record
Full Planning Permission Application
Withdrawn
2003-01-23
Removal of one Tree of Heaven.
11 Eccleston Street London SW1W 9LX · premises record
Applic. for works to trees in CA
No objection
2002-05-27
Installation of one air conditioning units at rear elevation.
11A Eccleston Street London SW1W 9LX · premises record
Approved
2024-10-04
More
Full Planning Permission Application
Display of an externally illuminated fascia sign measuring 24cm x 137cm; and an externally illuminated projecting sign measuring 50cm x 50cm.
11A Eccleston Street London SW1W 9LX · premises record
Approved
2024-10-04
More
Advert Application (ADV)
Display of a internally illuminated fascia sign measuring 0.31m X 2.3m, externally illuminated projecting sign measuring 0.5m X 0.7m, and internally illuminated royal appointment graphic sign measuring 0.625m X 0.53m
19 Eccleston Street London SW1W 9LX · premises record
Unknown
2021-11-05
More
Advertisement
Show all 10 rows
Installation of new shopfront
19 Eccleston Street London SW1W 9LX · premises record
Unknown
2021-10-25
More
Full
Relocation of five existing air-conditioning condenser units from the rear facade to the roof.
13 - 15 Eccleston Street London SW1W 9LX · premises record
Approved
2021-04-29
More
Full Planning Permission Application
Installation of external insulation to rear walls, replacement windows and rear doors on front and rear elevations and the installation of photovoltaic panels at main roof level, all in order to improve the energy efficiency of the existing building.
11 Eccleston Street London SW1W 9LX · premises record
Approved
2015-03-04
More
Full Planning Permission Application
Removal of shopfront window and replacement with fully openable doors.
13-15 Eccleston Street London SW1W 9LX · premises record
Withdrawn
2009-04-14
More
Full Planning Permission Application
Retention and repositioning of 6 air conditioning units and installation of planted trellis screen at rear first floor level.
13 - 15 Eccleston Street London SW1W 9LX · premises record
Approved
2003-08-15
More
Full Planning Permission Application
Retention of 6 air conditioning units and installation of planted trellis screen at rear first floor level.
13 - 15 Eccleston Street London SW1W 9LX · premises record
Withdrawn
2003-01-23
More
Full Planning Permission Application
Removal of one Tree of Heaven.
11 Eccleston Street London SW1W 9LX · premises record
No objection
2002-05-27
More
Applic. for works to trees in CA
Building control
Building-control applications and notices in this postcode, from the council register.
Name
Details
Cat A refurbishment to ground floor reception, 1st to 3rd floor offices and new 4th floor roof terrace. · received 1 Apr 2025 · R360 Building Control Ltd
Replacement of flat roof covering (renovation of thermal element) approx 9m to existing mixed building. · received 22 Oct 2024 · Integral BCS Ltd
Change of use of existing office to form a four storey dwelling. The work excludes any gas work subject to the Gas Safety (Installation and Use) Regulations 1998 and electrical work notifiable under the Building Regulation 12(6A). · received 11 Oct 2024 · LB Building Control Ltd
Fit out over ground/basement floors to form a nail bar. · received 29 Jul 2024 · H&O Consulting Ltd
Light Centre Belgravia: Formation of new therapy room within existing accommodation · received 18 Oct 2022 · LB Building Control Ltd
External repairs and re-roofing works, replacement shopfront and general refurbishment to all floor levels. · received 7 Oct 2022 · LB Building Control Ltd
Replacement glazing and entrance door within existing shopfront. · received 6 May 2022 · LB Building Control Ltd
Replacement shop front and internal alterations and refurbishment to existing retail unit. · received 29 Apr 2022 · LB Building Control Ltd
Replacement shop front. · received 4 Mar 2022 · LB Building Control Ltd
Cat A refurbishment to ground floor reception, 1st to 3rd floor offices and new 4th floor roof terrace. · received 1 Apr 2025 · R360 Building Control Ltd
Replacement of flat roof covering (renovation of thermal element) approx 9m to existing mixed building. · received 22 Oct 2024 · Integral BCS Ltd
Change of use of existing office to form a four storey dwelling. The work excludes any gas work subject to the Gas Safety (Installation and Use) Regulations 1998 and electrical work notifiable under the Building Regulation 12(6A). · received 11 Oct 2024 · LB Building Control Ltd
Show all 9 rows
Fit out over ground/basement floors to form a nail bar. · received 29 Jul 2024 · H&O Consulting Ltd
Light Centre Belgravia: Formation of new therapy room within existing accommodation · received 18 Oct 2022 · LB Building Control Ltd
External repairs and re-roofing works, replacement shopfront and general refurbishment to all floor levels. · received 7 Oct 2022 · LB Building Control Ltd
Replacement glazing and entrance door within existing shopfront. · received 6 May 2022 · LB Building Control Ltd
Replacement shop front and internal alterations and refurbishment to existing retail unit. · received 29 Apr 2022 · LB Building Control Ltd
Replacement shop front. · received 4 Mar 2022 · LB Building Control Ltd
Place
What affects it?
Designations are shown per premises today (open any premises above); the postcode-level designation summary is built with the borough entity run. Use the map's designations filter to see them over the postcode now.
People
Who is involved?
Named on the latest 21 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 5 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
Applicant on 1 application
Applicant on 1 application
Applicant on 5 applications
Applicant on 2 applications
Applicant on 1 application
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
Applicant on 1 application
Development
What could it become?
Planning precedent21 applications and 0 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy5 EPC records; ratings B: 1, D: 2, F: 1, G: 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 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.
5 intent signals recorded in this postcode
Ageing director · Charge registered · EPC F/G · Company dissolving
Subscribe to see the signals → Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.