53 St Martin's Lane Westminster WC2N 4EA
Erection of roof extensions on Nos. 50-51 and stair enclosure on roof of No. 53; extensions, alterations and creation of terraces at rear of 50-51 and at rear and roof level of No. 53 in connection with use of first to new fourth floors as seven residential flats (Class C3); associated external alterations including the recladding of the existing duct and relocation of air-conditioning units to first floor lightwell [Site includes 50-53 St Martin's Lane].
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Progress
Application details
- Reference
- 11/12228/FULL
- Local authority
- Westminster
- Postcode
- WC2N 4EA
- Ward
- ST. JAMES'S
- Application type
- All Other
- Property type
- Flat
Key dates
- Decided
- 5 Jul 2012
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. 2 recent sales are listed below.
- 51 ST MARTINS LANE, LONDON, WC2N 4EAOther · Leasehold · Not a standard market sale · £1,140,00015 months ago30 May 2025
- FLAT, 53 ST MARTINS LANE, LONDON, WC2N 4EAOther · Not a standard market sale · £2,800,00015 months ago30 May 2025
- 51 ST MARTINS LANE, LONDON, WC2N 4EAOther · Leasehold · Not a standard market sale · £5,6735 years ago25 Aug 2021
- FLAT 1-10, GOODWINS HOUSE, 55 - 56 ST MARTINS LANE, LONDON, WC2N 4EAOther · Not a standard market sale · £96,450,0005 years ago22 Mar 2021
- 58 ST MARTINS LANE, LONDON, WC2N 4EAOther · Not a standard market sale · £96,450,0005 years ago22 Mar 2021
- 57 ST MARTINS LANE, LONDON, WC2N 4EAOther · Not a standard market sale · £96,450,0005 years ago22 Mar 2021
- 54 ST MARTINS LANE, LONDON, WC2N 4EAFlat or maisonette · Leasehold · Not a standard market sale · £150,00011 years ago19 Mar 2015
- LAGUNA RESTAURANT, 50 ST MARTINS LANE, LONDON, WC2N 4EASemi-detached · £7,250,00028 years ago17 Sept 1998
Contains HM Land Registry data © Crown copyright and database right 2025. 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
- 53 St Martin's Lane Westminster WC2N 4EAPermittedNext door
- 51, 53 St Martin's Lane Westminster WC2N 4EAPermittedNext door
- 53 St Martin's Lane Westminster WC2N 4EAPermittedNext door
- 51, 53 St Martin's Lane Westminster WC2N 4EAPermittedNext door
- 54 St Martin's Lane Westminster WC2N 4EAPermittedNext door
- WestminsterPermittedNext door