Planning application
NOT/26/01666
Sheraton Belgravia, 20 Chesham Place, London, SW1X 8HQ
Proposal
Replacement of 3no. antennas. Development ancillary and associated steelworks
As published by the council, reference NOT/26/01666
Timeline
Dates from the published record
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27 Mar 2026
Received by Kensington and Chelsea
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20 Jul 2026
Added to PlanIndex
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Decision
Awaiting decision
The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.
What happens while it is decided
The process from here
This application is with Kensington and Chelsea for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.
The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.
About telecoms applications
How this application type works
Telecommunications applications cover masts, antennas and cabinets, most of which come forward as prior approval cases under permitted development rules. The council typically has 56 days to consider siting and appearance only. The need for the network itself is treated as established, so objections carry most weight where they address visual impact or siting.
Nearby applications
Within 500 metres
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NOT/25/00913 Awaiting decision
20 Chesham Place, London, SW1X 8HQ
Informal notification under Schedule 2, part 13, Class A of the Town and Country Planning Order 2015 to utilise permitted development rights for installation of water supply apparatus at outside the Hari Hotel, 20 Chesham Place on the Pont Street side.
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PP/23/00411 Granted
9 Pont Street, London, SW1X 9EJ
Variation of condition 6 (Tables and chairs - Limited period) of planning permission 22/00030 to extend the Limited time period for a minimum of a further 12 months from the date on which it currently expires.
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25/08627/FULL Granted
11 - 12 Chesham Place London SW1X 8HN
Replacement of carrara marble treads and risers to front steps to match existing.
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25/08628/LBC Granted
11 - 12 Chesham Place London SW1X 8HN
Replacement of carrara marble treads and risers to front steps to match existing.
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PP/25/06357 Granted
Flat A Ground and First Floor, 41 Lowndes Street, London, SW1X 9HX
Replacement of existing timber sash windows and Juliet doors with new like-to-like double-glazed timber units to match original design; replacement of existing skylight at ground floor level; installation of new walk-on skylight at first floor terrace level to allow natural lighting to ground level; and repair and redecoration of existing external steps.
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25/09245/LBC Granted
2 Chesham Hotel 2 Chesham Street London SW1X 8DT
Enclosure of lightwell on Lyall Street and repositioning of boiler vents. Installation of secondary glazing.
Other telecoms applications
In Kensington and Chelsea
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PA/26/02414 Refused
Pembroke Court, South Edwardes Square, London, W8 6HN
Prior approval for the installation of 3no. antennas attached to 3no. 3 metre wall mounted support poles (antennas positioned at 17.80 metres AGL, overall height 20 metres AGL); two 300mm dishes on two of the antenna poles at 17.3 metres AGL; one equipment cabinet and associated ancillary equipment at roof level
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PA/25/06912 Granted
Sloane Avenue Mansions, Sloane Avenue, London, SW3 3JF
Prior approval for the replacement Airwave Solutions Emergency Services Radio Base Station consisting of the installation of assorted steelwork to support the installation of 3 no. antennas and 2 no. transmission dishes, the installation of an equipment cabin and development ancillary thereto
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NOT/26/01650 Awaiting decision
Uk Sanda Ltd, Kings Road, London, SW3 4TZ
Installation of 1 x External Drill Holes and 20m internal cable, 5m Pigtails to NTE in Uk Sanda Ltd, Kings Road
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NOT/25/04940 Awaiting decision
Chelsea House, 24 Lowndes Street, London, SW1X 9JE
The installation of assorted steelwork to accommodate 6no. antenna apertures and 4no. 600mm diameter transmission dishes along with 4no. equipment cabinets at roof level.
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NOT/25/04914 Awaiting decision
Hutchison 3G Communication Station SW0075 on Roof, 260 Fulham Road, London, SW10 9EL
Removal and replacement of 1no. equipment cabinet with other associated ancillary works thereto.