Planning application
Flat 2 3 Belgrave Place London SW1X 8BU
Decided. The decision notice on the council portal carries the outcome in full, including any conditions.
Proposal
Installation of internally applied insulation to the external walls of flat at first floor level.
As published by the council, reference 26/03946/LBC
Application record
- Reference
- 26/03946/LBC
- Category
- Heritage and listed buildings
- Status
- Decided
- Received
- 16 Jun 2026
- Validated
- 17 Jun 2026
- Postcode
- SW1X 8BU
Site history
Applications at this address on the Westminster register
This site has had 3 applications since 2026.
-
26/06492/FULL Awaiting decision
Flat 2 3 Belgrave Place London SW1X 8BU
Removal of existing roof mounted plant and replacement with consolidated unit serving Flat 2. (Linked to 26/06493/LBC)
-
26/06493/LBC Awaiting decision
Flat 2 3 Belgrave Place London SW1X 8BU
Removal of existing roof mounted plant and replacement with consolidated unit serving Flat 2. (Linked to 26/06492/FULL)
Timeline
Dates from the published record
-
16 Jun 2026
Received by Westminster
-
17 Jun 2026
Validated
Checked as complete and ready for consideration.
-
21 Jul 2026
Added to PlanIndex
-
9 Aug 2026
Status changed to Decided
Previously Pending.
After the decision
Westminster has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. More in our guide to what happens after a planning decision.
About heritage and listed building applications
Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
Flat 2 3 Belgrave Place London SW1X 8BU
88% historically approved · decision due ~16 Dec
Removal of existing roof mounted plant and replacement with consolidated unit serving Flat 2. (Linked to 26/06493/LBC)
Awaiting decision Full applications -
Flat 2 3 Belgrave Place London SW1X 8BU
90% historically approved · decision due ~16 Dec
Removal of existing roof mounted plant and replacement with consolidated unit serving Flat 2. (Linked to 26/06492/FULL)
Awaiting decision Heritage and listed buildings -
3 Belgrave Place London SW1X 8BU
Detailed drawings of the new fire surrounds pursuant to Conditon 4 of listed building consent dated 18th June 2026 (RN:26/02754/LBC).
Decided -
3 Belgrave Place London SW1X 8BU
Detailed drawings of new fireplaces for Flat 7 pursuant to Condition 4 of listed building consent dated 17 October 2025 (RN 25/05531/LBC)
Granted Conditions 19 docs -
3 Belgrave Place London SW1X 8BU
90% historically approved · decision due ~19 Jun
Internal refurbishment and alterations to Flats 6 & 7 of 3 Belgrave Place (amendments to consented application 25/05531/LBC)
Awaiting decision Heritage and listed buildings New dwelling 34 docs -
3 Belgrave Place London SW1X 8BU
Internal refurbishment and alterations to Flats 6 & 7 of 3 Belgrave Place.
Granted Heritage and listed buildings New dwelling 45 docs
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-
26/06288/LBC Decided
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Installation of a gas pipework to south elevation and wall. (Linked with 26/06287/FULL)
-
26/07529/LBC Awaiting decision
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Installation of new cast iron water supply pipe on rear courtyard elevation. (Linked with 26/07528/FULL)
-
26/07509/LBC Awaiting decision
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Replacement of existing security lighting to the Buckingham Palace Forecourt with 80 compact LED spotlights installed within the lantern clusters across 10 principal piers, with associated concealed cabling and reversible fixings. (Linked with 26/07508/FULL)
-
26/07473/LBC Awaiting decision
Flat 3 82 New Cavendish Street London W1G 9TA
Replacement windows to second floor level with vacuum, double glazing windows. (Linked with 26/07472/FULL)
-
26/07471/LBC Awaiting decision
12 Queen Anne's Gate London SW1H 9AA
Excavation of single-storey basement, internal reconfiguration and installation of modern services. (Linked with 26/07470/FULL)