Postcode record · Westminster
SW1X 8QB.
SW1X 8QB has 56 known premises and 83 planning records — 69 approved of 77 decided (89.6%). 6 EPC records.
No OS boundary is held for this postcode yet, so no shape is drawn.
At a glance · this postcodeWestminster profile →
56
Premises
known addresses (UPRNs)
83
Applications
77 decided
89.6%
Approval rate
69 approved · 2 refused
6
EPC records
ratings C 3 · E 2 · 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?
SW1X 8QB has 56 known premises and 83 planning records — 69 approved of 77 decided (89.6%). 6 EPC records.
Premises (18 of 56 shown)
Name
Details
UPRN 10025289366
UPRN 10033526899
UPRN 10033530118
UPRN 10033530119
UPRN 10033530120
UPRN 10033547196
UPRN 10033548039
UPRN 10033561996
UPRN 10033572038
UPRN 10025289366
UPRN 10033526899
Show all 10 rows
UPRN 10033530118
UPRN 10033530119
UPRN 10033530120
UPRN 10033547196
UPRN 10033548039
UPRN 10033561996
UPRN 10033572038
Planning
What happened?
83 planning applications across the postcode; 69 approved of 77 decided (89.6%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Replacement of existing like-for-like stone capitals located at the head of the existing columns, at the front entrance portico of the property.
33 Belgrave Square London SW1X 8QB · premises record
Listed Building Consent Application
Approved
2024-11-04
Replacement of existing like-for-like stone capitals located at the head of the existing columns, at the front entrance portico of the property.
33 Belgrave Square London SW1X 8QB · premises record
Full Planning Permission Application
Approved
2024-11-04
Detailed drawings showing revision to omit cloakroom pursuant to Condition 3 of listed building consent dated 5 September 2023 (RN 23/00646/LBC)
33 Belgrave Square London SW1X 8QB · premises record
Approval of Details (ADLBC)
Approved
2024-07-16
Internal alterations to main house at all levels including new internal partitions and doors, introduction of dumb waiter, straightening the main stair at its base and repositioning of decorative columns at ground floor level, re-positioning of the pillars between the front and rear rooms at first floor level. Alterations to 29 Belgrave Mews South including revised layout and new skylights. (Linked with 23/00645/FULL)
33 Belgrave Square London SW1X 8QB · premises record
Listed Building Consent Application
Approved
2023-02-02
Installation of new skylights at lower ground and upper ground floor levels of 29 Belgrave Mews South. (Linked with 23/00646/LBC)
33 Belgrave Square London SW1X 8QB · premises record
Full Planning Permission Application
Approved
2023-02-02
Internal alterations at all levels including new internal partitions and doors, introduction of dumb waiter, straightening the main stair at its base and re-positioning of decorative columns at ground floor level, re-positioning of the pillars between the front and rear rooms at first floor level.
33 Belgrave Square London SW1X 8QB · premises record
Listed Building Consent Application
Withdrawn
2022-09-30
Creation of openings in the internal walls at lower ground floor level to accommodate services.
33 Belgrave Square London SW1X 8QB · premises record
Listed Building Consent Application
Approved
2021-04-23
Details of methodology of replicating architectural details and breathable paint to be used on the new render pursuant to conditions 3 and 4 of listed building consent dated 4 February 2021 (RN: 20/08202).
33 Belgrave Square London SW1X 8QB · premises record
Approval of Details (ADLBC)
Approved
2021-03-04
Details of methodology of replicating architectural details and breathable paint to be used on the new render pursuant to conditions 3 and 4 of planning permission dated 4 February 2021 (RN: 20/08201).
33 Belgrave Square London SW1X 8QB · premises record
Approval of Details (Full PP)
Approved
2021-03-04
Removal and replacement of render on front elevation of dwelling.
33 Belgrave Square London SW1X 8QB · premises record
Listed Building Consent Application
Approved
2020-12-22
Replacement of existing like-for-like stone capitals located at the head of the existing columns, at the front entrance portico of the property.
33 Belgrave Square London SW1X 8QB · premises record
Approved
2024-11-04
More
Listed Building Consent Application
Replacement of existing like-for-like stone capitals located at the head of the existing columns, at the front entrance portico of the property.
33 Belgrave Square London SW1X 8QB · premises record
Approved
2024-11-04
More
Full Planning Permission Application
Detailed drawings showing revision to omit cloakroom pursuant to Condition 3 of listed building consent dated 5 September 2023 (RN 23/00646/LBC)
33 Belgrave Square London SW1X 8QB · premises record
Approved
2024-07-16
More
Approval of Details (ADLBC)
Show all 10 rows
Internal alterations to main house at all levels including new internal partitions and doors, introduction of dumb waiter, straightening the main stair at its base and repositioning of decorative columns at ground floor level, re-positioning of the pillars between the front and rear rooms at first floor level. Alterations to 29 Belgrave Mews South including revised layout and new skylights. (Linked with 23/00645/FULL)
33 Belgrave Square London SW1X 8QB · premises record
Approved
2023-02-02
More
Listed Building Consent Application
Installation of new skylights at lower ground and upper ground floor levels of 29 Belgrave Mews South. (Linked with 23/00646/LBC)
33 Belgrave Square London SW1X 8QB · premises record
Approved
2023-02-02
More
Full Planning Permission Application
Internal alterations at all levels including new internal partitions and doors, introduction of dumb waiter, straightening the main stair at its base and re-positioning of decorative columns at ground floor level, re-positioning of the pillars between the front and rear rooms at first floor level.
33 Belgrave Square London SW1X 8QB · premises record
Withdrawn
2022-09-30
More
Listed Building Consent Application
Creation of openings in the internal walls at lower ground floor level to accommodate services.
33 Belgrave Square London SW1X 8QB · premises record
Approved
2021-04-23
More
Listed Building Consent Application
Details of methodology of replicating architectural details and breathable paint to be used on the new render pursuant to conditions 3 and 4 of listed building consent dated 4 February 2021 (RN: 20/08202).
33 Belgrave Square London SW1X 8QB · premises record
Approved
2021-03-04
More
Approval of Details (ADLBC)
Details of methodology of replicating architectural details and breathable paint to be used on the new render pursuant to conditions 3 and 4 of planning permission dated 4 February 2021 (RN: 20/08201).
33 Belgrave Square London SW1X 8QB · premises record
Approved
2021-03-04
More
Approval of Details (Full PP)
Removal and replacement of render on front elevation of dwelling.
33 Belgrave Square London SW1X 8QB · premises record
Approved
2020-12-22
More
Listed Building Consent Application
Building control
Building-control applications and notices in this postcode, from the council register.
Name
Details
Natural ventilation installation in the sewage chamber in the basement and remedial works associated with the project. · received 13 Nov 2025 · London Building Control Ltd
Full internal strip out and fit out of existing residential flat with new kitchen and bathrooms and renewal of all internal finishes and mechanical and electrical systems. Installation of new feature staircase. Refurbishment of roof terraces and roof structure with installation of new rooflights into existing apertures.To an existing 5 storey building. · received 21 May 2025 · LB Building Control Ltd
Layout alteration to exisiting WC to create a WC shower room and conversion of meeting room B1.06 to a bedroom for ancillary use. · received 30 Sept 2024
Internal alterations, strip out and subsequent fit out of kitchen in existing basement with refurbishment of kitchen space for client use in existing 4 storey plus basement residential premises. 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 6 Mar 2024 · LB Building Control Ltd
Refurbishment of a Grade 1 Listed building of about 12,500 sq ft over lower ground to 4th floor. Phase 3-Full refurbishment inc new M&E and extensions to the rear of the premises. · received 15 Dec 2021 · Oculus Building Consultancy Ltd.
Refurbishment of a Grade 1 Listed building of about 12,500 sq ft over lower ground to 4th floor in 2 phases Phase 1-."Early Occupation" - fit out works inc repairs and minor alterations to small power on the ground and first floors. · received 9 Apr 2021 · Assent Building Control Ltd
Refurbishment and alterations to a large house and associated mews bldgs 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 10 Dec 2020 · Oculus Building Consultancy Ltd.
Complete refurbishment and alterations to residential property to create a single family dwellinghouse. · received 20 Feb 2020 · Butler & Young Ltd
Natural ventilation installation in the sewage chamber in the basement and remedial works associated with the project. · received 13 Nov 2025 · London Building Control Ltd
Full internal strip out and fit out of existing residential flat with new kitchen and bathrooms and renewal of all internal finishes and mechanical and electrical systems. Installation of new feature staircase. Refurbishment of roof terraces and roof structure with installation of new rooflights into existing apertures.To an existing 5 storey building. · received 21 May 2025 · LB Building Control Ltd
Layout alteration to exisiting WC to create a WC shower room and conversion of meeting room B1.06 to a bedroom for ancillary use. · received 30 Sept 2024
Show all 8 rows
Internal alterations, strip out and subsequent fit out of kitchen in existing basement with refurbishment of kitchen space for client use in existing 4 storey plus basement residential premises. 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 6 Mar 2024 · LB Building Control Ltd
Refurbishment of a Grade 1 Listed building of about 12,500 sq ft over lower ground to 4th floor. Phase 3-Full refurbishment inc new M&E and extensions to the rear of the premises. · received 15 Dec 2021 · Oculus Building Consultancy Ltd.
Refurbishment of a Grade 1 Listed building of about 12,500 sq ft over lower ground to 4th floor in 2 phases Phase 1-."Early Occupation" - fit out works inc repairs and minor alterations to small power on the ground and first floors. · received 9 Apr 2021 · Assent Building Control Ltd
Refurbishment and alterations to a large house and associated mews bldgs 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 10 Dec 2020 · Oculus Building Consultancy Ltd.
Complete refurbishment and alterations to residential property to create a single family dwellinghouse. · received 20 Feb 2020 · Butler & Young 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 30 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 11 applications
Applicant on 8 applications
Applicant on 4 applications
Applicant on 3 applications
Applicant on 3 applications
Agent on 12 applications
Agent on 7 applications
Agent on 3 applications
Agent on 3 applications
Agent on 1 application
Applicant on 11 applications
Applicant on 8 applications
Applicant on 4 applications
Show all 10 rows
Applicant on 3 applications
Applicant on 3 applications
Agent on 12 applications
Agent on 7 applications
Agent on 3 applications
Agent on 3 applications
Agent on 1 application
Development
What could it become?
Planning precedent83 applications and 0 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy6 EPC records; ratings C: 3, E: 2, 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
EPC F/G · Price decline · Repeat sale · Long hold
Subscribe to see the signals → Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.