Planning application
37 Harley Street London W1G 8QG
Relates to 26/03518/LBC
Decided. The decision notice on the council portal carries the outcome in full, including any conditions.
Proposal
Detailed of the proposed fan coil units and service drawing plans and a method statement in relation to the installation of the intenal and external units pursuant to conditions 3 and 4 of listed building consent dated 18th August 2026 (RN: 26/03518/LBC).
As published by the council, reference 26/06417/ADLBC
Application record
- Reference
- 26/06417/ADLBC
- Status
- Decided
- Received
- 18 Sep 2026
- Validated
- 18 Sep 2026
- Postcode
- W1G 8QG
Site history
Applications at this address on the Westminster register
This site has had 4 applications since 2026.
-
26/05434/LBC Decided
37 Harley Street London W1G 8QG
Installation of secondary glazing to the arched window at ground floor level.
-
26/03517/FULL Awaiting decision
37 Harley Street London W1G 8QG
Installation of two air condenser units within acoustic enclosure to front lightwell. (Linked with 26/03518/LBC)
-
26/03518/LBC Awaiting decision
37 Harley Street London W1G 8QG
Installation of two air condenser units within acoustic enclosure to front lightwell and three fan coil units internally to ground floor level. (Linked with 26/03517/FULL)
Timeline
Dates from the published record
-
18 Sep 2026
Received by Westminster
-
28 Sep 2026
Added to PlanIndex
-
5 Oct 2026
Status changed to Decided
Previously Pending.
Related applications
Cases linked to this one on the register
-
26/03518/LBC Awaiting decision
37 Harley Street London W1G 8QG
Installation of two air condenser units within acoustic enclosure to front lightwell and three fan coil units internally to ground floor level. (Linked with 26/03517/FULL)
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 this record
The published feed does not state which type of application this is; the register entry on Westminster's portal will say. Our guide explains the common types.
Nearby applications
Within 0.3 miles
-
37 Harley Street London W1G 8QG
Installation of secondary glazing to the arched window at ground floor level.
Decided Heritage and listed buildings Windows or glazing -
37 Harley Street London W1G 8QG
88% historically approved · decision due ~23 Jul
Installation of two air condenser units within acoustic enclosure to front lightwell. (Linked with 26/03518/LBC)
Awaiting decision Full applications 8 docs -
37 Harley Street London W1G 8QG
90% historically approved · decision due ~23 Jul
Installation of two air condenser units within acoustic enclosure to front lightwell and three fan coil units internally to ground floor level. (Linked with 26/03517/FULL)
Awaiting decision Heritage and listed buildings 8 docs -
23 Queen Anne Street London W1G 9HN
88% historically approved · decision due ~24 Mar
Installation of photovoltaic panels (PV) at main roof level.
Awaiting decision Full applications 14 docs -
43 - 49 Harley Street London W1G 8BT
Installation of support beam for failing beam in room G11 ground floor of 45 Harley Street.
Granted Heritage and listed buildings 16 docs -
8 Queen Anne Street London W1G 9LG
90% historically approved · decision due ~18 May
Alteration to door ironmongery to two doors removal of 2 pairs of non-heritage door knobs and replacement with battery operated security keypads with integral lever handles.
Awaiting decision Heritage and listed buildings 10 docs