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Cavendish Square, London

MyStreetCheck free street report: Cavendish Square, London · 31 October 2026 · www.mystreetcheck.co.uk/london-greater-london/cavendish-square/

House prices, sold prices and local information for W1G 0PL, W1G 0DR, W1G 0LB.

Average price (last 12 months)
–
0 sales
Average price (since 2020)
£6,905,074
17 sales
Price range
£2.85m – £12.62m
lowest to highest sale
Last sale
3 Oct 2025
W1G 0PL

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At a glance

House prices£6.91m averageSince 2020 (few recent sales) CrimeLower than averageLower crime than about 90% of neighbourhoods in England DeprivationLess deprived than mostDecile 9 of 10 (10 = least deprived) Nearest station4 min walkOxford Circus Underground Station Schools1 rated Good or betterWithin 1.5 miles, 1 Outstanding Ultrafast broadband100% of homesNational average 80% Freehold or leasehold90% leaseholdAcross 39 Land Registry sales Conservation areaChecking…Planning designations Green beltChecking…Planning designations Listed buildingsChecking…Within about 200 m Planning applicationsChecking…Within 500 m, last 90 days

17 property sales on Cavendish Square, London have been recorded by HM Land Registry since 2020. The most recent sale was on 3 Oct 2025. Most sales here are flat homes, which have sold for an average of £6,905,074. Average sale prices fell from £7,750,000 in 2020 to £5,900,000 in 2025 (-24%), though averages on a single street can swing with the mix of homes sold. 5 homes here have sold more than once since 2020; 4 of them sold for more the second time. Recorded sale prices on Cavendish Square range from £2,850,000 to £12,621,255. 10% of homes sold here were freehold and 90% leasehold.

House prices on Cavendish Square compared

W1G postcode area£1,726,104
London£755,818
England & Wales£358,701

Average sale price over the last 12 months. Cavendish Square has had fewer than two sales in that time, so it is left out. See all W1G house prices.

Average sale price by year

2020: £7,750,000 (4 sales)2020£7.75m2021: £7,944,251 (5 sales)2021£7.94m2022: £5,853,000 (5 sales)2022£5.85m2023: £5,600,000 (1 sales)2023£5.6m2025: £5,900,000 (2 sales)2025£5.9m

Tenure: 10% freehold and 90% leasehold across 39 recorded sales. Lease extension calculator.

Prices by property type

TypeSalesAverage priceLast sold
Flat17£6,905,0743 Oct 2025

Sold prices on Cavendish Square

AddressDatePriceTypeTenure
Cavendish Square Gardens, Cavendish Square 10 Jul 2026£42,000,000 OtherFreehold
Apartment 25, Harcourt House, 19, Cavendish Square W1G 0PL 3 Oct 2025£5,800,000 FlatLeasehold
Apartment 21, Harcourt House, 19, Cavendish Square W1G 0PL 8 Aug 2025£6,000,000 FlatLeasehold
1, Cavendish Square W1G 0PD 12 Feb 2025£333,333 OtherLeasehold
14, Cavendish Square W1G 9DB 24 Jan 2025£21,300,000 OtherFreehold
Harcourt House, 19, Cavendish Square W1G 0PL 23 Oct 2024£240,000 OtherFreehold
Apartment 18, Harcourt House, 19, Cavendish Square W1G 0PL 26 Oct 2023£5,600,000 FlatLeasehold
Apartment 11, Harcourt House, 19, Cavendish Square W1G 0PL 21 Dec 2022£7,400,000 Flat New buildLeasehold
Apartment 1, Harcourt House, 19, Cavendish Square W1G 0PL 19 Dec 2022£2,850,000 Flat New buildLeasehold
Apartment 6, Harcourt House, 19, Cavendish Square W1G 0PL 13 Oct 2022£8,100,000 Flat New buildLeasehold
Apartment 10, Harcourt House, 19, Cavendish Square W1G 0PL 15 Aug 2022£7,400,000 Flat New buildLeasehold
Apartment 20, Harcourt House, 19, Cavendish Square W1G 0PL 28 Jun 2022£5,500,000 Flat New buildLeasehold
Apartment 19, Harcourt House, 19, Cavendish Square W1G 0PL 24 Feb 2022£5,450,000 Flat New buildLeasehold
Apartment 12, Harcourt House, 19, Cavendish Square W1G 0PL 21 Jan 2022£7,365,000 Flat New buildLeasehold
2A, Cavendish Square W1G 0DR 16 Dec 2021£64,100,000 OtherFreehold
Apartment 18, Harcourt House, 19, Cavendish Square W1G 0PL 23 Aug 2021£5,500,000 Flat New buildLeasehold
Apartment 7, Harcourt House, 19, Cavendish Square W1G 0PL 23 Jul 2021£8,000,000 Flat New buildLeasehold
Sixth Floor, North And West Wings, 33, Cavendish Square W1G 0DT 31 Mar 2021£899,727 OtherLeasehold
Apartment 23, Harcourt House, 19, Cavendish Square W1G 0PL 30 Mar 2021£12,621,255 Flat New buildLeasehold
Apartment 22, Harcourt House, 19, Cavendish Square W1G 0PL 30 Mar 2021£5,900,000 Flat New buildLeasehold
Apartment 8, Harcourt House, 19, Cavendish Square W1G 0PL 30 Mar 2021£7,700,000 Flat New buildLeasehold
Apartment 17, Harcourt House, 19, Cavendish Square W1G 0PL 29 Jan 2021£9,650,000 Flat New buildLeasehold
Apartment 16, Harcourt House, 19, Cavendish Square W1G 0PL 29 Jan 2021£9,650,000 Flat New buildLeasehold
Apartment 15, Harcourt House, 19, Cavendish Square W1G 0PL 29 Jan 2021£9,650,000 Flat New buildLeasehold
Apartment 14, Harcourt House, 19, Cavendish Square W1G 0PL 29 Jan 2021£9,650,000 Flat New buildLeasehold
Apartment 5, Harcourt House, 19, Cavendish Square W1G 0PL 29 Jan 2021£10,187,500 Flat New buildLeasehold
Apartment 4, Harcourt House, 19, Cavendish Square W1G 0PL 29 Jan 2021£10,187,500 Flat New buildLeasehold
Apartment 3, Harcourt House, 19, Cavendish Square W1G 0PL 29 Jan 2021£10,187,500 Flat New buildLeasehold
Apartment 2, Harcourt House, 19, Cavendish Square W1G 0PL 29 Jan 2021£10,187,500 Flat New buildLeasehold
Apartment 21, Harcourt House, 19, Cavendish Square W1G 0PL 23 Dec 2020£5,500,000 Flat New buildLeasehold
Apartment 25, Harcourt House, 19, Cavendish Square W1G 0PL 4 Dec 2020£5,650,000 Flat New buildLeasehold
Harcourt House, 19, Cavendish Square W1G 0PL 25 Nov 2020£50,000,000 OtherLeasehold
Apartment 24, Harcourt House, 19, Cavendish Square W1G 0PL 29 Sep 2020£12,000,000 Flat New buildLeasehold
Apartment 9, Harcourt House, 19, Cavendish Square W1G 0PL 28 Sep 2020£7,850,000 Flat New buildLeasehold
2A, Cavendish Square W1G 0DR 14 May 2018£38,100,000 OtherLeasehold
Cavendish House, Cavendish Square W1G 0PJ 24 Nov 2017£18,700,700 OtherLeasehold
Harcourt House, 19, Cavendish Square W1G 0AJ 3 Nov 2016£87,500,000 OtherLeasehold
Harcourt House, 19, Cavendish Square W1G 0PL 3 Nov 2016£22,500,000 OtherLeasehold
3, Cavendish Square W1G 0LB 8 Jan 2016£27,000,000 TerracedLeasehold

Sale prices are as recorded by HM Land Registry. Some sales (for example repossessions and company purchases) are listed but left out of the averages.

Sale history: homes sold more than once

AddressSalesChange
Apartment 25, Harcourt House, 19, Cavendish Square £5,650,000 (Dec 2020) → £5,800,000 (Oct 2025) +3%
over 5 yrs
Apartment 21, Harcourt House, 19, Cavendish Square £5,500,000 (Dec 2020) → £6,000,000 (Aug 2025) +9%
over 5 yrs
Harcourt House, 19, Cavendish Square £22,500,000 (Nov 2016) → £50,000,000 (Nov 2020) → £240,000 (Oct 2024) -99%
over 8 yrs
Apartment 18, Harcourt House, 19, Cavendish Square £5,500,000 (Aug 2021) → £5,600,000 (Oct 2023) +2%
over 2 yrs
2A, Cavendish Square £38,100,000 (May 2018) → £64,100,000 (Dec 2021) +68%
over 4 yrs

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Schools near Cavendish Square

SchoolTypeAgesOfstedDistance
Queen's College, London 412 pupils Other independent school 3–19 Report 0.2 mi
High Trees Other independent special school 11–17 Report 0.2 mi
Wetherby Senior School 406 pupils Other independent school 11–18 Report 0.2 mi
Eifa International School 111 pupils Other independent school 2–14 Report 0.3 mi
St Vincent's Catholic Primary School Primary Roman Catholic 3–11 Outstanding Report 0.3 mi
Southbank International School Westminster 456 pupils Other independent school 11–18 Report 0.4 mi
All Souls CofE Primary School 180 pupils Primary Church of England 3–11 Report 0.4 mi
The St Marylebone CofE School 1,181 pupils Secondary Church of England 11–18 Report 0.5 mi

Source: Department for Education (Get Information about Schools) and Ofsted. Grades are from each school's last graded inspection; newer inspections use report cards without a single overall grade, so check the full report. Distances are straight-line. Check catchment areas with the local council.

Getting around, shops and health

Train, tram & metro stations

  • London Marylebone station 0.8 mi · 17 min walk
  • London Euston station 1.0 mi · 19 min walk
  • London Charing Cross station 1.1 mi · 22 min walk
  • Oxford Circus Underground Station 0.2 mi · 4 min walk
  • Bond Street Underground Station 0.2 mi · 4 min walk

Nearest bus stops

  • Henrietta Place (Stop OT) 1 min walk
  • Holles Street (Stop OG) 1 min walk
  • Henrietta Place (Stop HB) 1 min walk
  • Holles Street (Stop OA, HOLLES STREET) 2 min walk

GP surgeries

  • Mayfair Medical Centre
    3-5 Weighhouse Street, London · 0.3 mi
  • Fitzrovia Medical Centre
    31 Fitzroy Square, London · 0.5 mi
  • Cavendish Health Centre
    Lower Ground Floor, 15 Marylebone Road, London · 0.5 mi
  • Marylebone Health Centre
    17 Marylebone Road, London · 0.5 mi

Supermarkets

  • Waitrose Waitrose Oxford Street JL Food Hall · 0.1 mi
  • Marks and Spencer Travel SF M&S Bond St Rail SF · 0.2 mi
  • Waitrose Waitrose Marylebone · 0.3 mi
  • Marks and Spencer M&S Pantheon · 0.3 mi

Pharmacies

  • Wigmore Pharmacy · 0.1 mi
  • John Bell & Croyden · 0.1 mi
  • Boots · 0.2 mi

Dentists

  • Implant Training Institute · 0.1 mi
  • Lister House Dental Clinic · 0.1 mi
  • Sensu · 0.2 mi

Sources: Department for Transport (NaPTAN), NHS England organisation data, and GEOLYTIX Retail Points (open data). Walking times are estimates from straight-line distance.

Area profile

Deprivation

12345678910

This neighbourhood is in decile 9 of 10 on the English Indices of Deprivation 2025, where 1 is the most deprived 10% of areas in England and 10 the least deprived.

Income10 of 10
Employment10 of 10
Education and skills10 of 10
Health and disability10 of 10
Crime10 of 10
Access to housing and services10 of 10
Living environment1 of 10

Each domain ranked in deciles across England (10 = least deprived).

Homes

HereEng & Wales
Owned33.8%62.5%
Private rented63.3%20.3%
Social rented2.9%17.1%
Households692

People

HereEng & Wales
Under 1511.6%17.4%
Aged 15–6473.6%64.1%
Aged 65+14.8%18.6%
Residents1,316

Broadband

HereUK
Superfast (30Mbit+)100%95%
Ultrafast (300Mbit+)100%80%
Gigabit-capable100%80%

Share of homes on this street's postcodes that can get each speed. UK figure is the average across all postcodes. Source: Ofcom Connected Nations.

Mobile signal

HereEng & Wales
4G indoors, all 4 networks100%89%
4G indoors, at least 1 network100%100%
4G outdoors, all 4 networks100%99%
Calls indoors, all 4 networks100%92%

Share of homes across Westminster with good coverage (Jul 2025). Signal varies street by street; check your exact address on Ofcom's checker. Source: Ofcom Connected Nations.

Neighbourhood figures cover the surrounding Lower Layer Super Output Area (about 1,500 residents). Sources: Census 2021 (ONS) and the English Indices of Deprivation 2025.

Energy ratings and home sizes on Cavendish Square

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Who lives around Cavendish Square

Ethnic group

HereWestminster
White77.3%55.2%
Asian, Asian British or Asian Welsh10.3%16.8%
Other ethnic group5.7%13.5%
Mixed or Multiple ethnic groups3.9%6.5%
Black, Black British, Black Welsh, Caribbean or African2.7%8.1%

Religion

HereWestminster
Christian43.1%37.3%
No religion28.1%25.9%
Not answered10.8%9.4%
Jewish7.3%2.8%
Muslim7.3%20%
Hindu2.1%2.2%
Buddhist0.5%1.3%
Sikh0.5%–

Country of birth

HereWestminster
Born in the UK38.6%44.4%
Born outside the UK61.4%55.6%

Highest qualification

HereWestminster
Level 4 qualifications and above75%57.7%
Level 3 qualifications8.5%12.4%
No qualifications8.2%12.9%
Other qualifications3%3.2%
Level 2 qualifications2.7%6.9%
Level 1 and entry level qualifications2.2%4.9%
Apprenticeship0.5%2.1%

General health

HereWestminster
Very good health69.6%56.3%
Good health22.7%28.9%
Fair health5.8%9.7%
Bad health1.3%3.6%
Very bad health0.6%1.5%

Cars or vans per household

HereWestminster
No cars or vans in household65.6%66.2%
1 car or van in household26.2%27.8%
2 cars or vans in household6.2%4.9%
3 or more cars or vans in household2%1.1%

Source: Census 2021 (ONS), via Nomis. Percentages of usual residents or households, as recorded in March 2021.

Figures cover the surrounding neighbourhood (Lower Layer Super Output Area, about 1,500 residents). Full demographics of Westminster.

Planning and heritage near Cavendish Square

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Noise, radon and ground hazards

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Planning applications near Cavendish Square

Recent planning applications around Cavendish Square from the council's planning register. Choose how far to look:

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Council tax here

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Estate agents near Cavendish Square

  • Chestertons 0.2 mi
  • TK Retail Property Consultants 0.2 mi
  • Burford 0.2 mi
  • Carter Jonas 0.2 mi
  • Mayfair Office Ltd 0.3 mi

Agent locations © OpenStreetMap contributors. More local agents

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