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Permitted22/02099/LBCSubmitted 4 years agoBasement

11A Belgrave Square Westminster SW1X 8PH

Internal layout alterations to include replacement of existing rear staircase and lift by new in the same location; new lower ground floor swimming pool; excavation of basement to achieve swimming pool depth and accommodate swimming pool plant, general plant and small amenity space; relocation of existing mechanical ventilation plant within the existing roof void with two grilles in roof; new ventilation shaft and metal grating in the front lightwell. (Linked to 22/01791/FULL)

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Progress

Submitted
17 Mar 2022
— completed
Validated
17 Mar 2022
— completed
Consultation
— completed
Target date
12 May 2022
— completed
Decided
21 Sept 2022
— completed

Application details

Reference
22/02099/LBC
Local authority
Westminster
Postcode
SW1X 8PH
Ward
KBW_22
Application type
All Other
Property type
House

Key dates

Submitted
17 Mar 2022
Validated
17 Mar 2022
Target decision
12 May 2022
Decided
21 Sept 2022

Estimated project value

£135k–£340k

Typical UK cost for this job type, at inner London rates (2026). Estimated from the proposal description — planning applications do not state build cost. Source: trade estimate.

Recently sold nearby

Nothing on this postcode has changed hands in the last two years. The sales below are for pricing rather than a lead.

Homes here go for about £1,958,750 — the median of the last 5 market sales in SW1X 8PH, £40,000 to £2,500,000.

Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0. Sales are matched by postcode, not by property, so a sale listed here may be a neighbouring address. England and Wales only.

Planning constraints

No designations recorded at this location. This is not a formal search — always confirm with the local authority before relying on it.

Designations from planning.data.gov.uk, Open Government Licence v3.0. Indicative only — not a formal local authority search.

Nearby applications