Postcode record · Westminster
SW1X 8AF.
SW1X 8AF has 23 known premises and 49 planning records — 41 approved of 42 decided (97.6%). 8 EPC records.
Postcode SW1X 8AF · boundary not held, centred on the postcodeApprovedRefusedOther49 on the map — every match
At a glance · this postcodeWestminster profile →
23
Premises
known addresses (UPRNs)
49
Applications
42 decided
97.6%
Approval rate
41 approved · 1 refused
56 days
Median decision time
average 83 days · 48 dated decisions
8
EPC records
ratings D 5 · E 3
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 8AF has 23 known premises and 49 planning records — 41 approved of 42 decided (97.6%). 8 EPC records.
Premises (18 of 23 shown)
Name
Details
UPRN 10033526824
UPRN 10033526825
UPRN 10033548158
UPRN 10033552182
UPRN 10033563350
UPRN 10033563351
UPRN 10033574021
UPRN 10033574043
UPRN 10033574044
UPRN 10033619527
UPRN 10033526824
UPRN 10033526825
UPRN 10033548158
Show all 10 rows
UPRN 10033552182
UPRN 10033563350
UPRN 10033563351
UPRN 10033574021
UPRN 10033574043
UPRN 10033574044
UPRN 10033619527
Planning
What happened?
49 planning applications across the postcode; 41 approved of 42 decided (97.6%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Recapping of front entrance steps and lightwell steps with Portland stone.
26 Eaton Place London SW1X 8AF · premises record
Officer Nikki Mitchell
Full Planning Permission Application
Approved
2023-06-09
Recapping of front entrance steps and lightwell steps with Portland stone.
26 Eaton Place London SW1X 8AF · premises record
Officer Nikki Mitchell
Listed Building Consent Application
Approved
2023-06-02
Internal alterations to Flat 3.
Flat 3 34 Eaton Place London SW1X 8AF · premises record
Officer Renee Clarke
Listed Building Consent Application
Approved
2015-07-17
Alterations to rear ground floor terrace to install a new cast iron decorative balustrade, replace existing polycarbonate rooflight with a walk-on rooflight, and replacement of timber decking.
Ground Floor And Basement 30 Eaton Place London SW1X 8AF · premises record
Officer Renee Clarke
Listed Building Consent Application
Approved
2014-10-13
Alterations to rear ground floor terrace to install a new cast iron decorative balustrade, replace existing polycarbonate rooflight with a walk-on rooflight and replacement of timber decking.
Ground Floor And Basement 30 Eaton Place London SW1X 8AF · premises record
Officer Renee Clarke
Full Planning Permission Application
Approved
2014-10-13
Internal alterations including new bathroom layout.
Flat 3 34 Eaton Place London SW1X 8AF · premises record
Officer Owen Broadway
Certificate of Lawfulness (proposed)
No determination
2014-08-18
Internal alterations at first floor level including the removal and addition of partitions [Flat 3].
34 Eaton Place London SW1X 8AF · premises record
Officer Jennie Humphrey
Listed Building Consent Application
Approved
2014-04-04
Installation of air conditioning unit at roof level.
26 Eaton Place London SW1X 8AF · premises record
Officer Kimberley Davies
Listed Building Consent Application
Approved
2012-07-09
Installation of air conditioning unit at roof level.
26 Eaton Place London SW1X 8AF · premises record
Officer Kimberley Davies
Full Planning Permission Application
Approved
2012-07-09
Installation of replacement lantern rooflight at first floor level to match existing.
34 Eaton Place London SW1X 8AF · premises record
Officer Renee Clarke
Listed Building Consent Application
Approved
2012-01-16
Recapping of front entrance steps and lightwell steps with Portland stone.
26 Eaton Place London SW1X 8AF · premises record
Officer Nikki Mitchell
Approved
2023-06-09
More
Full Planning Permission Application
Recapping of front entrance steps and lightwell steps with Portland stone.
26 Eaton Place London SW1X 8AF · premises record
Officer Nikki Mitchell
Approved
2023-06-02
More
Listed Building Consent Application
Internal alterations to Flat 3.
Flat 3 34 Eaton Place London SW1X 8AF · premises record
Officer Renee Clarke
Approved
2015-07-17
More
Listed Building Consent Application
Show all 10 rows
Alterations to rear ground floor terrace to install a new cast iron decorative balustrade, replace existing polycarbonate rooflight with a walk-on rooflight, and replacement of timber decking.
Ground Floor And Basement 30 Eaton Place London SW1X 8AF · premises record
Officer Renee Clarke
Approved
2014-10-13
More
Listed Building Consent Application
Alterations to rear ground floor terrace to install a new cast iron decorative balustrade, replace existing polycarbonate rooflight with a walk-on rooflight and replacement of timber decking.
Ground Floor And Basement 30 Eaton Place London SW1X 8AF · premises record
Officer Renee Clarke
Approved
2014-10-13
More
Full Planning Permission Application
Internal alterations including new bathroom layout.
Flat 3 34 Eaton Place London SW1X 8AF · premises record
Officer Owen Broadway
No determination
2014-08-18
More
Certificate of Lawfulness (proposed)
Internal alterations at first floor level including the removal and addition of partitions [Flat 3].
34 Eaton Place London SW1X 8AF · premises record
Officer Jennie Humphrey
Approved
2014-04-04
More
Listed Building Consent Application
Installation of air conditioning unit at roof level.
26 Eaton Place London SW1X 8AF · premises record
Officer Kimberley Davies
Approved
2012-07-09
More
Listed Building Consent Application
Installation of air conditioning unit at roof level.
26 Eaton Place London SW1X 8AF · premises record
Officer Kimberley Davies
Approved
2012-07-09
More
Full Planning Permission Application
Installation of replacement lantern rooflight at first floor level to match existing.
34 Eaton Place London SW1X 8AF · premises record
Officer Renee Clarke
Approved
2012-01-16
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 23 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 Basement Development Permitted Rights Removed · reference 23/00006/REG_4 · covers 23 of 23 premises. Some normally permitted changes may require planning permission.
Conservation Area
Belgravia · reference CONARA/1350 · covers 23 of 23 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 23 of 23 premises. Some normally permitted changes may require planning permission.
Conservation Area
Belgravia · reference CONARA/1350 · covers 23 of 23 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 7 applications
Case officer on 5 applications
Case officer on 4 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 1 application
Case officer on 7 applications
Case officer on 5 applications
Case officer on 4 applications
Show all 10 rows
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 1 application
Development
What could it become?
Planning precedent49 applications and 49 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy8 EPC records; ratings D: 5, E: 3.
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.
6 intent signals recorded in this postcode
Price decline · Long hold · 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.