Postcode record · Westminster
SW1X 8SA.
SW1X 8SA has 25 known premises and 199 planning records — 159 approved of 167 decided (95.2%). 10 EPC records.
Postcode SW1X 8SA · boundary not held, centred on the postcodeApprovedRefusedOther205 on the map — every match
At a glance · this postcodeWestminster profile →
25
Premises
known addresses (UPRNs)
199
Applications
167 decided
95.2%
Approval rate
159 approved · 8 refused
59 days
Median decision time
average 84 days · 182 dated decisions
10
EPC records
ratings C 3 · D 6 · G 1
205
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 8SA has 25 known premises and 199 planning records — 159 approved of 167 decided (95.2%). 10 EPC records.
Premises (18 of 25 shown)
Name
Details
UPRN 10033527265
UPRN 10033527266
UPRN 10033565843
UPRN 10033565844
UPRN 10033565845
UPRN 10033565846
UPRN 10033565847
UPRN 10033565848
UPRN 10033619872
UPRN 100022820567
UPRN 10033527265
UPRN 10033527266
UPRN 10033565843
Show all 10 rows
UPRN 10033565844
UPRN 10033565845
UPRN 10033565846
UPRN 10033565847
UPRN 10033565848
UPRN 10033619872
UPRN 100022820567
Planning
What happened?
199 planning applications across the postcode; 159 approved of 167 decided (95.2%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Erection of rear ground floor extension to rear garage up to garden wall, basement excavation beneath existing garage and raised garden area to provide new pool room and retained single garage, installation of timber-clad doors to the existing garage openings to Wilton Place, landscape planters, and new and relocated plant equipment and enclosures within rear yard and associated internal works.
16 Wilton Crescent London SW1X 8SA · premises record
Officer Jonathon Metcalfe
Listed Building Consent Application
Approved
2025-05-19
Erection of rear ground floor extension to rear garage up to garden wall, basement excavation beneath existing garage and raised garden area to provide new pool room and retained single garage, installation of timber-clad doors to the existing garage openings to Wilton Place, landscape planters, and new and relocated plant equipment and enclosures within rear yard.
16 Wilton Crescent London SW1X 8SA · premises record
Officer Jonathon Metcalfe
Full Planning Permission Application
Approved
2025-05-19
Retention of CCTV unit to ground floor front elevation.
28 Wilton Crescent London SW1X 8SA · premises record
Officer Nikki Mitchell
Listed Building Consent Application
Approved
2025-04-08
Retention of CCTV unit to ground floor front elevation.
28 Wilton Crescent London SW1X 8SA · premises record
Officer Nikki Mitchell
Full Planning Permission Application
Approved
2025-04-08
Installation of CCTV cameras on the main front and rear mews elevations.
19 Wilton Crescent London SW1X 8SA · premises record
Officer Nikki Mitchell
Full Planning Permission Application
Approved
2025-04-04
Installation of CCTV cameras on the main front and rear mews elevations.
19 Wilton Crescent London SW1X 8SA · premises record
Officer Nikki Mitchell
Listed Building Consent Application
Approved
2025-03-06
Erection of rear ground floor extension to rear garage up to garden wall, basement excavation beneath existing garage and raised garden area to provide new pool room and retained single garage, installation of timber-clad doors to the existing garage openings to Wilton Place, landscape planters, and new and relocated plant equipment and enclosures within rear yard and associated internal works.
16 Wilton Crescent London SW1X 8SA · premises record
Officer Jonathon Metcalfe
Listed Building Consent Application
Approved
2024-10-15
Erection of rear ground floor extension to rear garage up to garden wall, basement excavation beneath existing garage and raised garden area to provide new pool room and retained single garage, installation of timber-clad doors to the existing garage openings to Wilton Place, landscape planters, and new and relocated plant equipment and enclosures within rear yard.
16 Wilton Crescent London SW1X 8SA · premises record
Officer Jonathon Metcalfe
Full Planning Permission Application
Approved
2024-10-15
Details of new cornices, mouldings, skirtings and doors pursuant to Condition 3 of listed building consent dated 16 September 2024 (RN 24/05943/LBC)
20 Wilton Crescent London SW1X 8SA · premises record
Officer Nikki Mitchell
Approval of Details (ADLBC)
Approved
2024-09-27
Refurbishment and internal alterations to third and fourth floor level maisonette (Flat 3).
20 Wilton Crescent London SW1X 8SA · premises record
Officer Nikki Mitchell
Listed Building Consent Application
Approved
2024-08-27
Erection of rear ground floor extension to rear garage up to garden wall, basement excavation beneath existing garage and raised garden area to provide new pool room and retained single garage, installation of timber-clad doors to the existing garage openings to Wilton Place, landscape planters, and new and relocated plant equipment and enclosures within rear yard and associated internal works.
16 Wilton Crescent London SW1X 8SA · premises record
Officer Jonathon Metcalfe
Approved
2025-05-19
More
Listed Building Consent Application
Erection of rear ground floor extension to rear garage up to garden wall, basement excavation beneath existing garage and raised garden area to provide new pool room and retained single garage, installation of timber-clad doors to the existing garage openings to Wilton Place, landscape planters, and new and relocated plant equipment and enclosures within rear yard.
16 Wilton Crescent London SW1X 8SA · premises record
Officer Jonathon Metcalfe
Approved
2025-05-19
More
Full Planning Permission Application
Retention of CCTV unit to ground floor front elevation.
28 Wilton Crescent London SW1X 8SA · premises record
Officer Nikki Mitchell
Approved
2025-04-08
More
Listed Building Consent Application
Show all 10 rows
Retention of CCTV unit to ground floor front elevation.
28 Wilton Crescent London SW1X 8SA · premises record
Officer Nikki Mitchell
Approved
2025-04-08
More
Full Planning Permission Application
Installation of CCTV cameras on the main front and rear mews elevations.
19 Wilton Crescent London SW1X 8SA · premises record
Officer Nikki Mitchell
Approved
2025-04-04
More
Full Planning Permission Application
Installation of CCTV cameras on the main front and rear mews elevations.
19 Wilton Crescent London SW1X 8SA · premises record
Officer Nikki Mitchell
Approved
2025-03-06
More
Listed Building Consent Application
Erection of rear ground floor extension to rear garage up to garden wall, basement excavation beneath existing garage and raised garden area to provide new pool room and retained single garage, installation of timber-clad doors to the existing garage openings to Wilton Place, landscape planters, and new and relocated plant equipment and enclosures within rear yard and associated internal works.
16 Wilton Crescent London SW1X 8SA · premises record
Officer Jonathon Metcalfe
Approved
2024-10-15
More
Listed Building Consent Application
Erection of rear ground floor extension to rear garage up to garden wall, basement excavation beneath existing garage and raised garden area to provide new pool room and retained single garage, installation of timber-clad doors to the existing garage openings to Wilton Place, landscape planters, and new and relocated plant equipment and enclosures within rear yard.
16 Wilton Crescent London SW1X 8SA · premises record
Officer Jonathon Metcalfe
Approved
2024-10-15
More
Full Planning Permission Application
Details of new cornices, mouldings, skirtings and doors pursuant to Condition 3 of listed building consent dated 16 September 2024 (RN 24/05943/LBC)
20 Wilton Crescent London SW1X 8SA · premises record
Officer Nikki Mitchell
Approved
2024-09-27
More
Approval of Details (ADLBC)
Refurbishment and internal alterations to third and fourth floor level maisonette (Flat 3).
20 Wilton Crescent London SW1X 8SA · premises record
Officer Nikki Mitchell
Approved
2024-08-27
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 25 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 Basement Development Permitted Rights Removed · reference 23/00006/REG_4 · covers 25 of 25 premises. Some normally permitted changes may require planning permission.
Conservation Area
Belgravia · reference CONARA/1350 · covers 25 of 25 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 25 of 25 premises. Some normally permitted changes may require planning permission.
Conservation Area
Belgravia · reference CONARA/1350 · covers 25 of 25 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 30 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Case officer on 16 applications
Case officer on 5 applications
Case officer on 4 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 16 applications
Case officer on 5 applications
Case officer on 4 applications
Show all 5 rows
Case officer on 2 applications
Case officer on 2 applications
Development
What could it become?
Planning precedent199 applications and 205 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy10 EPC records; ratings C: 3, D: 6, 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 ProOwnership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.
3 intent signals recorded in this postcode
Lapsed consent · EPC F/G · Ageing director
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.