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Permitted23/03210/FULLSubmitted 3 years agoRear extension

15 Golden Square Westminster W1F 9JG

Installation of additional plant at roof level, to comprise 2no. additional condensers to existing plant enclosure, 8no. new condensers within new extension to plant enclosure.

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Progress

Submitted
12 Jun 2023
— completed
Validated
12 Jun 2023
— completed
Consultation
14 Jul 2023
— completed
Target date
7 Aug 2023
— completed
Decided
25 Aug 2023
— completed

Application details

Reference
23/03210/FULL
Local authority
Westminster
Postcode
W1F 9JG
Ward
WEW_22
Application type
All Other
Property type
House

Key dates

Submitted
12 Jun 2023
Validated
12 Jun 2023
Comments close
14 Jul 2023
Target decision
7 Aug 2023
Decided
25 Aug 2023

Estimated project value

£41k–£75k

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: MyJobQuote / Checkatrade 2026, ~20m² at £1,800-£3,000/m².

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.

Contains HM Land Registry data © Crown copyright and database right 2023. 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