2A Great Titchfield Street Westminster W1W 6SP
Variation of condition 1 of listed building consent dated 22nd January 2020 (RN 19/06552/LBC) for the infilling of internal light wells at fourth to seventh floor levels to create additional office space (Class B1) together with extension at roof level to provide a new eighth floor level comprising four residential units with part mezzanine (Class C3), the recladding of light well walls with minor internal alterations, new residential entrance, and plant in an enclosure at roof level. NAMELY, to make amendments to; mansard structure will be constructed in steel rather than concrete, this has dictated a change to the material palette of dull polished steel, rather than zinc, for the flashing and facing the openings in the roof, the new windows, the upstand around the roof and the metal balustrades at each opening. Balustrades are also proposed to be of a lighter cable system that is less visually intrusive than the approved metal ones; Existing staircases enlarged to accommodate fire access and escape. Internal reconfigurations to the 7th floor, external appearance and walls are unaffected; Approved lift overrun and stair core were to be clad in lead to match the existing, however, the stair and lift overrun are proposed to be set back further and it is proposed to integrate these more into the roof structure and to clad these in the same zinc material; Internal configuration of the apartments has changed slightly to respond to the clients brief for the quality of internal accommodation, but this does not materially affect the size of the residential units; It is proving difficult to achieve a green roof on part of the proposal due to the depth of the build-up. To compensate for this, and to add more landscaping, the walls facing the terrace will be a combination of metal panels and green walls; The approved development proposed two horizontal windows on the upper part of the roof. These have been reduced to a single window that sits above the staircase.
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Progress
Application details
- Reference
- 21/06830/LBC
- Local authority
- Westminster
- Postcode
- W1W 6SP
- Ward
- WED_02
- Application type
- All Other
- Property type
- Flat
Key dates
- Submitted
- 25 Nov 2021
- Validated
- 25 Nov 2021
- Target decision
- 20 Jan 2022
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
New owners, recently moved in. First work on a house usually follows within months of completing. 8 recent sales are listed below.
- FLAT 25, GOODWOOD COURT, 54 - 57 DEVONSHIRE STREET, LONDON, W1W 5EFFlat or maisonette · Leasehold · Not a standard market sale · £775,0002 months ago21 Aug 2026
- FLAT 19, GOODWOOD COURT, 54 - 57 DEVONSHIRE STREET, LONDON, W1W 5EFFlat or maisonette · Leasehold · £650,0003 months ago17 Jul 2026
- FLAT 10, 43 - 51 GREAT TITCHFIELD STREET, LONDON, W1W 7PQFlat or maisonette · Leasehold · £1,100,0003 months ago9 Jul 2026
- FLAT 11, GOODWOOD COURT, 54 - 57 DEVONSHIRE STREET, LONDON, W1W 5DZFlat or maisonette · Leasehold · £510,0003 months ago29 Jun 2026
- FLAT 5, 28 - 29 GOSFIELD STREET, LONDON, W1W 6HHOther · Leasehold · Not a standard market sale · £380,0004 months ago17 Jun 2026
- FLAT 3, 110 GREAT PORTLAND STREET, LONDON, W1W 6PQFlat or maisonette · Leasehold · £820,0004 months ago15 Jun 2026
- APARTMENT 2, 8 BOURLET CLOSE, LONDON, W1W 7BNFlat or maisonette · Leasehold · £1,150,0004 months ago12 Jun 2026
- FLAT 63, 49 HALLAM STREET, LONDON, W1W 6JPFlat or maisonette · Leasehold · £485,0004 months ago10 Jun 2026
Homes here go for about £735,000 — the median of the last 6 market sales in W1W (the wider postcode district), £485,000 to £1,150,000.
Contains HM Land Registry data © Crown copyright and database right 2026. 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
- 180 Oxford Street Westminster W1D 1NNPermittedNext door
- WestminsterPermittedNext door
- WestminsterRefusedNext door
- WestminsterPermittedNext door
- Great Titchfield Street WestminsterPermittedNext door
- WestminsterPermittedNext door