134 Harley Street Westminster W1G 7JY
Relocation of liquid nitrogen fill point from 134 Harley Street to the rear adjoining mews house, 30 Park Crescent Mews with reinstatement of previously blocked access door between the two buildings. Minor internal alterations to 136 Harley Street including replacement of two internal doors and refurbishment of original timber window shutters.
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Progress
Application details
- Reference
- 21/03067/FULL
- Local authority
- Westminster
- Postcode
- W1G 7JY
- Ward
- MHC_02
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 10 May 2021
- Validated
- 10 May 2021
- Comments close
- 9 Jun 2021
- Target decision
- 5 Jul 2021
- Decided
- 6 Jul 2021
Estimated project value
£5k–£16k
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: FMB 2026 double glazing guide, 3-bed semi full replacement.
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 19, BASILDON COURT, 28 DEVONSHIRE STREET, LONDON, W1G 6PPFlat or maisonette · Leasehold · Not a standard market sale · £355,0003 months ago7 Jul 2026
- APARTMENT 8, 103 - 105 HARLEY STREET, LONDON, W1G 6AJFlat or maisonette · Leasehold · £685,5004 months ago25 Jun 2026
- 10 DEVONSHIRE MEWS WEST, LONDON, W1G 6QETerraced · £5,250,0004 months ago19 Jun 2026
- 4 DEVONSHIRE CLOSE, LONDON, W1G 7BAOther · Not a standard market sale · £7,8135 months ago27 May 2026
- FLAT 13, 40 - 41 WIMPOLE STREET, LONDON, W1G 8ABFlat or maisonette · Leasehold · £1,000,0005 months ago30 Apr 2026
- FLAT 2, 36 DEVONSHIRE PLACE, LONDON, W1G 6JRFlat or maisonette · Leasehold · £1,450,0006 months ago23 Apr 2026
- FLAT 47, BASILDON COURT, 28 DEVONSHIRE STREET, LONDON, W1G 6PRFlat or maisonette · Leasehold · £700,0007 months ago19 Mar 2026
- FLAT 49, 2 MANSFIELD STREET, LONDON, W1G 9NFFlat or maisonette · Leasehold · £2,140,7508 months ago30 Jan 2026
Homes here go for about £1,225,000 — the median of the last 6 market sales in W1G (the wider postcode district), £685,500 to £5,250,000.
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
- 132 Harley Street Westminster W1G 7JXPermittedNext door
- 134 Harley Street Westminster W1G 7JYPermittedNext door
- 134 Harley Street Westminster W1G 7JYPermittedNext door
- WestminsterPermittedNext door
- WestminsterPermittedNext door
- 29 Park Crescent Mews West Westminster W1G 7EPPermittedNext door