← Back to search

Permitted15/06205/FULLLoft conversion

20 Eaton Place Westminster SW1X 8AE

Replacement and extension of mansard roofs to Nos. 20 and 22 Eaton Place. Extensions at rear lower ground and ground floor levels with balconies at rear ground floor level, first and second floor level and main roof level. Installation of mechanical plant and enclosures within the front pavement vaults, at rear lower ground floor level and at main rood level. All in association with the use of 20 and 22 as six residential apartments (Class C3).

Find on council portal

Tracking, tags and letters are part of the paid plan. See what it costs. Searching and reading any record stays free.

Map of the site

Progress

Submitted
—
— completed
Validated
—
— completed
Consultation
—
— completed
Target date
—
— completed
Decided
26 Oct 2015
— completed

Application details

Reference
15/06205/FULL
Local authority
Westminster
Postcode
SW1X 8AE
Ward
KNIGHTSBRIDGE AND BELGRAVIA
Application type
All Other
Property type
Flat

Key dates

Decided
26 Oct 2015

Estimated project value

£37k–£100k

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: Checkatrade 2026 loft conversion cost guide.

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.

Homes here go for about £3,181,250 — the median of the last 8 market sales in SW1X 8AE, £1,750,000 to £6,430,000.

Contains HM Land Registry data © Crown copyright and database right 2024. 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