Postcode record · Westminster
SW1X 7AX.
SW1X 7AX has 11 known premises and 112 planning records — 75 approved of 82 decided (91.5%). 6 EPC records.
Postcode SW1X 7AX · boundary not held, centred on the postcodeApprovedRefusedOther112 on the map — every match
At a glance · this postcodeWestminster profile →
11
Premises
known addresses (UPRNs)
112
Applications
82 decided
91.5%
Approval rate
75 approved · 7 refused
59 days
Median decision time
average 96 days · 97 dated decisions
6
EPC records
ratings D 4 · E 2
112
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 7AX has 11 known premises and 112 planning records — 75 approved of 82 decided (91.5%). 6 EPC records.
Premises
Name
Details
UPRN 100022820760
UPRN 100022820761
UPRN 100022820762
UPRN 100022820763
UPRN 100022820764
UPRN 100022820765
UPRN 100022820766
UPRN 100022820767
UPRN 100023347625
UPRN 100023347626
UPRN 100022820760
UPRN 100022820761
UPRN 100022820762
Show all 10 rows
UPRN 100022820763
UPRN 100022820764
UPRN 100022820765
UPRN 100022820766
UPRN 100022820767
UPRN 100023347625
UPRN 100023347626
Planning
What happened?
112 planning applications across the postcode; 75 approved of 82 decided (91.5%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Installation of new capped plinth and ornamental cast iron railings and gates for properties number 25 and 26, with black and gold spear finials, to match in style and material the plinth, railings, gate and finials of the adjacent property at number 24. The proposed will be a continuation of the existing.
25 Wilton Street London SW1X 7AX · premises record
Officer South Planning Team
Full Planning Permission Application
Pending
2026-05-07
Demolition of rear extensions and erection of replacement rear extensions at lower ground, ground and first floor level, including first floor balcony; erection of a rear garden studio structure; replacement of single glazed windows with double glazed windows; associated external alterations; and internal alterations. (Linked to 25/08345/FULL)
19 Wilton Street London SW1X 7AX · premises record
Officer Charles Cooksley
Listed Building Consent Application
Pending
2025-11-14
Demolition of rear extensions and erection of replacement rear extensions at lower ground, ground and first floor level, including first floor balcony; erection of a rear garden studio structure; replacement of single glazed windows with double glazed windows; and associated external alterations. (Linked to 25/08346/LBC)
19 Wilton Street London SW1X 7AX · premises record
Officer Charles Cooksley
Full Planning Permission Application
Pending
2025-11-14
Applic. for works to trees in CA
No objection
2023-01-09
Details of new kitchen fixtures and new servicing routes pursuant to condition 6 listed building consent dated 27 July 2022 (22/03022/LBC).
16 Wilton Street London SW1X 7AX · premises record
Officer Nikki Mitchell
Approval of Details (ADLBC)
Approved
2022-09-20
Installation of a structural glass balustrade located at roof level to rear of the property. (Retrospective)
21 Wilton Street London SW1X 7AX · premises record
Officer Heidi Pearce
Listed Building Consent Application
Refused
2022-07-04
New bay windows to replace the existing modern bay windows at lower ground floor, lowering of the front vault and partial refurbishment.
16 Wilton Street London SW1X 7AX · premises record
Officer Nosheen Javed
Listed Building Consent Application
Approved
2022-05-05
New bay windows to replace the existing modern bay windows at lower ground floor, lowering of the front vault and partial refurbishment.
16 Wilton Street London SW1X 7AX · premises record
Officer Nosheen Javed
Full Planning Permission Application
Approved
2022-05-05
Details of (a) new windows and doors; (b) new rooflines; (c) new balustrades pursuant to Condition 3 and details of (a) recession of glazed element, design and finish of roof edge and balustrade and (b) design and finish of roof edge and balustrade pursuant to Condition 4 of listed building consent dated 24 February 2021 (21/00183/LBC)
17 Wilton Street London SW1X 7AX · premises record
Officer Nikki Mitchell
Approval of Details (ADLBC)
Approved
2022-04-07
Replacement of existing timber framed glazed doors to ground floor rear, installation of railing to rear and internal works (part-retrospective).
20 Wilton Street London SW1X 7AX · premises record
Officer Allison Borden
Listed Building Consent Application
Approved
2022-01-25
Installation of new capped plinth and ornamental cast iron railings and gates for properties number 25 and 26, with black and gold spear finials, to match in style and material the plinth, railings, gate and finials of the adjacent property at number 24. The proposed will be a continuation of the existing.
25 Wilton Street London SW1X 7AX · premises record
Officer South Planning Team
Pending
2026-05-07
More
Full Planning Permission Application
Demolition of rear extensions and erection of replacement rear extensions at lower ground, ground and first floor level, including first floor balcony; erection of a rear garden studio structure; replacement of single glazed windows with double glazed windows; associated external alterations; and internal alterations. (Linked to 25/08345/FULL)
19 Wilton Street London SW1X 7AX · premises record
Officer Charles Cooksley
Pending
2025-11-14
More
Listed Building Consent Application
Demolition of rear extensions and erection of replacement rear extensions at lower ground, ground and first floor level, including first floor balcony; erection of a rear garden studio structure; replacement of single glazed windows with double glazed windows; and associated external alterations. (Linked to 25/08346/LBC)
19 Wilton Street London SW1X 7AX · premises record
Officer Charles Cooksley
Pending
2025-11-14
More
Full Planning Permission Application
Show all 10 rows
No objection
2023-01-09
More
Applic. for works to trees in CA
Details of new kitchen fixtures and new servicing routes pursuant to condition 6 listed building consent dated 27 July 2022 (22/03022/LBC).
16 Wilton Street London SW1X 7AX · premises record
Officer Nikki Mitchell
Approved
2022-09-20
More
Approval of Details (ADLBC)
Installation of a structural glass balustrade located at roof level to rear of the property. (Retrospective)
21 Wilton Street London SW1X 7AX · premises record
Officer Heidi Pearce
Refused
2022-07-04
More
Listed Building Consent Application
New bay windows to replace the existing modern bay windows at lower ground floor, lowering of the front vault and partial refurbishment.
16 Wilton Street London SW1X 7AX · premises record
Officer Nosheen Javed
Approved
2022-05-05
More
Listed Building Consent Application
New bay windows to replace the existing modern bay windows at lower ground floor, lowering of the front vault and partial refurbishment.
16 Wilton Street London SW1X 7AX · premises record
Officer Nosheen Javed
Approved
2022-05-05
More
Full Planning Permission Application
Details of (a) new windows and doors; (b) new rooflines; (c) new balustrades pursuant to Condition 3 and details of (a) recession of glazed element, design and finish of roof edge and balustrade and (b) design and finish of roof edge and balustrade pursuant to Condition 4 of listed building consent dated 24 February 2021 (21/00183/LBC)
17 Wilton Street London SW1X 7AX · premises record
Officer Nikki Mitchell
Approved
2022-04-07
More
Approval of Details (ADLBC)
Replacement of existing timber framed glazed doors to ground floor rear, installation of railing to rear and internal works (part-retrospective).
20 Wilton Street London SW1X 7AX · premises record
Officer Allison Borden
Approved
2022-01-25
More
Listed Building Consent Application
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 11 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 Basement Development Permitted Rights Removed · reference 23/00006/REG_4 · covers 11 of 11 premises. Some normally permitted changes may require planning permission.
Conservation Area
Belgravia · reference CONARA/1350 · covers 11 of 11 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Central Activities Zone
Named designation not supplied · reference CAZ00000005 · covers 1 of 11 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 11 of 11 premises. Some normally permitted changes may require planning permission.
Conservation Area
Belgravia · reference CONARA/1350 · covers 11 of 11 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Central Activities Zone
Named designation not supplied · reference CAZ00000005 · covers 1 of 11 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 6 applications
Case officer on 5 applications
Case officer on 2 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 6 applications
Case officer on 5 applications
Case officer on 2 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 precedent112 applications and 112 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy6 EPC records; ratings D: 4, 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.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.