Postcode record · Westminster
SW1X 7AS.
SW1X 7AS has 5 known premises and 4 planning records — 2 approved of 2 decided (100%). 1 EPC record.
Postcode SW1X 7AS · boundary not held, centred on the postcodeApprovedRefusedOther20 on the map — every match
At a glance · this postcodeWestminster profile →
5
Premises
known addresses (UPRNs)
4
Applications
2 decided
100%
Approval rate
2 approved · 0 refused
69 days
Median decision time
average 68 days · 3 dated decisions
1
EPC records
ratings C 1
20
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 7AS has 5 known premises and 4 planning records — 2 approved of 2 decided (100%). 1 EPC record.
Premises
Name
Details
UPRN 10033586104
UPRN 10033619307
UPRN 100022820629
UPRN 100023347624
UPRN 200002813362
UPRN 10033586104
UPRN 10033619307
UPRN 100022820629
Show all 5 rows
UPRN 100023347624
UPRN 200002813362
Planning
What happened?
4 planning applications across the postcode; 2 approved of 2 decided (100%). Latest 4 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Placement of two planters on pavement directly adjoining 1 Wilton Mews.
1 Wilton Mews London SW1X 7AS · premises record
Officer Charles Cooksley
Certificate of Lawfulness (existing)
Pending
2025-04-08
Creation of single storey basement extension.
2A Wilton Mews London SW1X 7AS · premises record
Officer Michael Drake
Full Planning Permission Application
Approved
2014-07-15
Basement excavation beneath lower ground floor to form pool and plant room. Internal works.
2A Wilton Mews London SW1X 7AS · premises record
Officer Michael Drake
Certificate of Lawfulness (proposed)
Approved
2013-11-11
Proposed new vehicle access gate for entrance to alleyway on Wilton Mews.
1 Wilton Mews London SW1X 7AS · premises record
Officer Zulekha Hosenally
Full Planning Permission Application
Withdrawn
2012-12-14
Placement of two planters on pavement directly adjoining 1 Wilton Mews.
1 Wilton Mews London SW1X 7AS · premises record
Officer Charles Cooksley
Pending
2025-04-08
More
Certificate of Lawfulness (existing)
Creation of single storey basement extension.
2A Wilton Mews London SW1X 7AS · premises record
Officer Michael Drake
Approved
2014-07-15
More
Full Planning Permission Application
Basement excavation beneath lower ground floor to form pool and plant room. Internal works.
2A Wilton Mews London SW1X 7AS · premises record
Officer Michael Drake
Approved
2013-11-11
More
Certificate of Lawfulness (proposed)
Show all 4 rows
Proposed new vehicle access gate for entrance to alleyway on Wilton Mews.
1 Wilton Mews London SW1X 7AS · premises record
Officer Zulekha Hosenally
Withdrawn
2012-12-14
More
Full Planning Permission 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 5 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 Basement Development Permitted Rights Removed · reference 23/00006/REG_4 · covers 5 of 5 premises. Some normally permitted changes may require planning permission.
Conservation Area
Belgravia · reference CONARA/1350 · covers 5 of 5 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Article 4 Direction Area
Article 4 Basement Development Permitted Rights Removed · reference 23/00006/REG_4 · covers 5 of 5 premises. Some normally permitted changes may require planning permission.
Conservation Area
Belgravia · reference CONARA/1350 · covers 5 of 5 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
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 4 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Development
What could it become?
Planning precedent4 applications and 20 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy1 EPC records; ratings C: 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 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.