Marylebone · Westminster · England
Updated September 2026
Compare this postcode| Address | Date | Price |
|---|---|---|
| 20, Duchess Mews, London, W1G 9DT | 12 July 2022 | £3,600,000 |
| 18, Duchess Mews, London, W1G 9DT | 13 July 2012 | £3,125,000 |
| 18, Duchess Mews, London, W1G 9DT | 22 October 2010 | £2,650,000 |
Within 3.1 miles of this postcode
Eifa International School
Other independent school
Queen's College, London
Other independent school
Southbank International School Westminster
Other independent school
Within 1 mile of this postcode
Census 2021
1 female, 2 male
32 residents
29 residents
96 residents
57 residents
18 residents
This postcode contained 0.7% of the sector's usual residents on Census Day. The age profile describes the wider W1G 9 sector, not people in this individual postcode.
Small counts are adjusted for privacy, so totals can differ slightly between Census tables.
Census Day: 21 March 2021. Sources: ONS/Nomis P001-P004 and ONS CT21_0228. Age table version 2024-04-08.
Ofcom's predicted availability across all residential and commercial premises in this postcode in January 2026.
Predicted coverage, not measured speeds. Check availability for your address with a provider. Postcode-level full-fibre figures are not published in this release.
Source: Ofcom Connected Nations Spring 2026, version 2026-01-v2. Contains Ofcom data licensed under the Open Government Licence v3.0.
Mapped applications within 1,000 metres of this postcode point.
Variation of Condition 2 (approved plans) to listed building consent 2024/2211/L dated 6/09/2024 for 'External alterations including demolition and replacement of existing 'link' structure/building, proposed roof light and associated works. Internal alterations to (former) main house and mews including installation of replacement staircases; reconfiguration of internal layouts at ground and lower- ground floor levels (main house) and ground and first floor levels (mews).'
Flat 1 5 Cambridge Gate London NW1 4JX
Variation of Condition 2 (approved plans) to planning permission 2024/1454/P dated 6/09/2024 for 'External alterations including demolition and replacement of existing 'link' structure/building, new roof light and associated works.'
Flat 1 5 Cambridge Gate London NW1 4JX
Change of use of the second floor from offices (Class E) to residential (Class C3) to create a studio dwelling, associated internal alterations.
Offices And Premises At 2nd Floor 45 Fitzroy Street London W1T 6EB
Change of use of the second floor from offices (Class E) to residential (Class C3) to create a studio dwelling.
Offices And Premises At 2nd Floor 45 Fitzroy Street London W1T 6EB
Erection of a rooftop pavilion at eighth floor level and extension of the existing core to provide access to the new eighth floor together with external alterations at ground level to the Alfred Place elevation and a new terrace to the rear at first floor level.
Whittington House 19-30 Alfred Place London WC1E 7EA
Details pursuant to Conditions 6 (Green Roof) and 7 (Cycle Storage) of planning permission 2021/3245/P, dated 25/01/2023, for the 'Erection of single storey roof extension to provide two flats (Class C3)'.
Cleveland Court 86-90 Cleveland Street London W1T 6NH
Application under section 106A (3) to modify a legal agreement and amend clause 4.2.2 (Bedford Passage Access Plan), clause 4.5.4 (Community Involvement Programme Plan), clause 4.8.5 (Detailed Basement Construction Plan) and 4.18.2 (Service Management Plan) of the S106 associated with planning permission 2021/3087/P (Appeal Ref: APP/X5210/W/22/3300894 dated 01/12/22) which varied planning permission 2017/0414/P, dated 15/01/2018 (as amended by 2018/1584/P, dated 30/09/2019 and 2021/3088/P, dated 12/07/2021) (for Refurbishment of the existing Workhouse and North and South Houses, part demolition of the South House and redevelopment of the remainder of the site. (abbrev.)), NAMELY to allow occupation of the North House prior to the submission of the Bedford Passage Access Plan, Community Involvement Programme Plan, Detailed Basement Construction Plan and Service Management Plan.
Middlesex Hospital Annexe 44 Cleveland Street London W1T 4JT
Partial details of signage (condition 5) of Planning Permissions ref. 2025/0958/P dated 27/05/2025 (for: Variation of Condition 2 (approved plans), Condition 6 (landscaping) and Condition 13 (Biodiversity Net Gain) of planning permission ref. 2024/3177/P dated 29/11/2024 (for: Refurbishment and improvement works to Wilkins Building, including the creation of new openings and replacement of glazing in the Cloisters and adjacent rooms, works for the installation of a new staircase and accessible lift, installation of plant at roof level, landscaping of the Main Quadrangle, introduction of sloped access to buildings, replacement of rooflights for the Slade Building, waterproofing works to Chadwick Building, and associated works) NAMELY, retention of 3no trees, changes to design of planters, reconfiguration of dry risers, relocation of lighting and relocation of disabled parking.
Main Quadrangle and Wilkins Building Gower Street London WC1E 6BT
Refurbishment, alterations and upward extension of 69-70 Warren Street and 301-305 Euston Road to provide additional commercial accommodation (Class E), together with the refurbishment and upward extension of 71 Warren Street to retain the use of the property as a single dwelling (Class C3) and associated work
69-70 & 71 Warren Street & 301-305 Euston Road London NW1 3AD
Details of Condition 13 Part A (Biodiversity Gain Plan and Habitat Management and Monitoring Plan) of planning permission ref 2025/0958/P dated 27/05/2025 (for: Variation of Condition 2 (approved plans), Condition 6 (landscaping) and Condition 13 (Biodiversity Net Gain) of planning permission ref. 2024/3177/P dated 29/11/2024 (for: Refurbishment and improvement works to Wilkins Building, including the creation of new openings and replacement of glazing in the Cloisters and adjacent rooms, works for the installation of a new staircase and accessible lift, installation of plant at roof level, landscaping of the Main Quadrangle, introduction of sloped access to buildings, replacement of rooflights for the Slade Building, waterproofing works to Chadwick Building, and associated works) NAMELY, retention of 3no trees, changes to design of planters, reconfiguration of dry risers, relocation of lighting and relocation of disabled parking)
UCL Main Quadrangle Gower Street London WC1E 6BT
Display of 1 x internally illuminated fascia sign to ground floor storefront, 1 x internally illuminated projecting sign, 1 x internally illuminated curved sign to first floor storefront.
Unit 6A 6-17 Tottenham Court Road London W1T 1BG
Upgrades to the ground floor office entrance facing onto Capper Street, through modifications to existing door and window openings
2-10 Shropshire House Capper Street London Camden WC1E 6JA
Source: MHCLG Planning Data, snapshot 2025-09-17, version 2025-09-17-beta. Licensed under the Open Government Licence v3.0. Record dates use the submitted date where published, otherwise the decision date.
132
within 5 km
31 FITZROY SQUARE, LONDON, W1T 6EU
ODS code E87066
525 m
LOWER GROUND FLOOR, 15 MARYLEBONE ROAD, LONDON, NW1 5JD
ODS code E87745
586 m
17 MARYLEBONE ROAD, LONDON, NW1 5LT
ODS code E87737
586 m
3-5 WEIGHHOUSE STREET, LONDON, W1K 5LS
ODS code E87648
704 m
8 RIDGMOUNT STREET, LONDON, WC1E 7AA
ODS code F83043
1.0 km
4TH FLOOR, SOHO CENTRE FOR HEALTH, 1 FRITH STREET, LONDON, W1D 3HZ
ODS code E87772
1.1 km
1ST FLOOR, 30 SOHO SQUARE, LONDON, W1D 3QS
ODS code E87069
1.1 km
1ST FLOOR, 1 FRITH STREET, LONDON, W1D 3HZ
ODS code E87714
1.1 km
95-97 CRAWFORD STREET, LONDON, W1H 2HJ
ODS code E87070
1.1 km
20 GOWER STREET, LONDON, WC1E 6DP
ODS code F83005
1.1 km
THE MARGARETE CENTRE, 108 HAMPSTEAD ROAD, LONDON, NW1 2LS
ODS code Y02674
1.1 km
58 GREAT RUSSELL STREET, LONDON, WC1B 3BA
ODS code F83061
1.4 km
41 CONNAUGHT SQUARE, LONDON, W2 2HL
ODS code E87037
1.4 km
47 SHORTS GARDENS, LONDON, WC2H 9AA
ODS code E87045
1.5 km
77-83 CHALTON STREET, LONDON, NW1 1HY
ODS code F83635
1.6 km
CHALTON STREET, LONDON, NW1 1HY
ODS code F83683
1.6 km
39 BRUNSWICK CENTRE, LONDON, WC1N 1AF
ODS code F83048
1.6 km
1 HANDEL STREET, LONDON, WC1N 1PD
ODS code F83044
1.7 km
GATEFORTH STREET, LONDON, NW8 8EG
ODS code E87011
1.8 km
57-59 CROWNDALE ROAD, LONDON, NW1 1TN
ODS code F83006
1.8 km
Showing 20 of 132 matching practices.
Main GP practices only; branch surgeries are excluded. Distances are straight-line. Contact the practice to check registration, services, opening hours and appointments.
Source acquired on 2026-09-05. Contains information from NHS England, licenced under the current version of the Open Government Licence.
New Cavendish Street
BCT · Fitzrovia
Portland Place
BCT · Fitzrovia
Cavendish Place
BCT · Bond Street
Margaret Street /Oxford Circus
BCT · Oxford Circus
Holles Street
BCT · Oxford Circus
English Indices of Deprivation 2025 for Westminster 013D, the published LSOA linked to this postcode. Decile 1 contains the most deprived 10% of English LSOAs and decile 10 the least deprived 10%.
Overall IMD decile
5 of 10
Overall England rank
16,070 of 33,755
These are relative area statistics, not measures of an individual household, affluence or absolute change. They cannot be compared with indices for other UK nations. Source: English Indices of Deprivation 2025, version 2025-v2.
Environment Agency long-term indicators for the area around addresses in this postcode. They are not an assessment of any individual property and do not show current or forecast flooding.
Source: Environment Agency flood-risk postcode search tool data, version 2026-06-18. Check the long-term risk for an individual area. © Environment Agency copyright and/or database right 2025. All rights reserved.
The five-year median is £3,600,000 from 1 recorded sale in W1G 9DT. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for City of Westminster is £854,198 in June 2026, down 25.4% year on year.
387 open schools are in scope, including 160 primary and 36 secondary schools. Eifa International School is the nearest published school at 117 m.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
55,997 published events cover 12 months, averaging 4,666.417 events per published month. The largest recorded category is Theft from the person with 16,224 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.