Hertford Street Westminster W1J 7RG
Demolition and extensions to the 6th and 7th floors of Carrington House to construct 7 x residential units (Class C3) and extension to existing residential unit (Class C3) with associated infrastructure and amenity.
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Progress
Application details
- Reference
- 23/06358/FULL
- Local authority
- Westminster
- Postcode
- W1J 7RG
- Ward
- WEW_22
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 13 Sept 2023
- Validated
- 13 Sept 2023
- Comments close
- 24 Oct 2023
- Target decision
- 8 Nov 2023
- Decided
- 19 Jan 2024
Estimated project value
£7k–£54k
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.
Floor area gained: 615.5m²
Recently sold nearby
New owners, recently moved in. First work on a house usually follows within months of completing. 6 recent sales are listed below.
- FLAT 209, CARRINGTON HOUSE HERTFORD STREET, LONDON, W1J 7RGFlat or maisonette · Leasehold · Not a standard market sale · £1,000,0002 months ago2 Jul 2026
- FLAT 104, CARRINGTON HOUSE HERTFORD STREET, LONDON, W1J 7RGFlat or maisonette · Leasehold · Not a standard market sale · £1,350,0002 months ago2 Jul 2026
- FLAT 202, CARRINGTON HOUSE HERTFORD STREET, LONDON, W1J 7RGFlat or maisonette · Leasehold · Not a standard market sale · £1,225,00010 months ago27 Oct 2025
- FLAT 107, CARRINGTON HOUSE HERTFORD STREET, LONDON, W1J 7RGFlat or maisonette · Leasehold · £1,250,00017 months ago27 Mar 2025
- FLAT 103, CARRINGTON HOUSE HERTFORD STREET, LONDON, W1J 7RGFlat or maisonette · Leasehold · £1,600,00018 months ago28 Feb 2025
- FLAT 102, CARRINGTON HOUSE HERTFORD STREET, LONDON, W1J 7RGFlat or maisonette · Leasehold · £1,712,00018 months ago27 Feb 2025
- FLAT 3, CARRINGTON HOUSE HERTFORD STREET, LONDON, W1J 7RGFlat or maisonette · Leasehold · Not a standard market sale · £1,100,0002 years ago3 Sept 2024
- FLAT 201, CARRINGTON HOUSE HERTFORD STREET, LONDON, W1J 7RGFlat or maisonette · Leasehold · £1,495,0003 years ago7 Oct 2022
Homes here go for about £1,547,500 — the median of the last 4 market sales in W1J 7RG, £1,250,000 to £1,712,000.
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
- Hertford Street Westminster W1J 7RGPermittedNext door
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- 6 Hertford Street Westminster W1J 7REPermittedNext door
- Carrington House City of Westminster W1J 7RGRefusedNext door
- 6 Hertford Street Westminster W1J 7RGPermittedNext door
- 9, 11 Shepherd Street Westminster W1J 7HSPermittedNext door