3Y Avg Price
£5,700,000
2 sales
Properties
15
Sales / Year
1.8
5-year average
Avg £/sq ft
£2,393
£25,757/m²
Rank in W1G
1st
of 22 streets
Last Sale
£5,800,000
Oct 2025
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
17 total recorded
APARTMENT 25, HARCOURT HOUSE, 19 Cavendish Square
Flat/Maisonette
£5,800,000
Oct 2025
APARTMENT 18, HARCOURT HOUSE, 19 Cavendish Square
Flat/Maisonette
£5,600,000
Oct 2023
APARTMENT 1, HARCOURT HOUSE, 19 Cavendish Square
Flat/Maisonette
£2,850,000
Dec 2022
APARTMENT 6, HARCOURT HOUSE, 19 Cavendish Square
Flat/Maisonette
£8,100,000
Oct 2022
APARTMENT 20, HARCOURT HOUSE, 19 Cavendish Square
Flat/Maisonette
£5,500,000
Jun 2022
APARTMENT 19, HARCOURT HOUSE, 19 Cavendish Square
Flat/Maisonette
£5,450,000
Feb 2022
APARTMENT 12, HARCOURT HOUSE, 19 Cavendish Square
Flat/Maisonette
£7,365,000
Jan 2022
APARTMENT 18, HARCOURT HOUSE, 19 Cavendish Square
Flat/Maisonette
£5,500,000
Aug 2021
APARTMENT 7, HARCOURT HOUSE, 19 Cavendish Square
Flat/Maisonette
£8,000,000
Jul 2021
APARTMENT 22, HARCOURT HOUSE, 19 Cavendish Square
Flat/Maisonette
£5,900,000
Mar 2021
Street Rankings — W1G
Streets ranked by 3-year average sale price. Showing positions 1–10 of 22.
| # | Street | 3Y Avg |
|---|---|---|
| 1 | Cavendish Square | £5,700,000 |
| 2 | Devonshire Place Mews | £5,225,000 |
| 3 | Marylebone Mews | £4,350,000 |
| 4 | Queen Anne Street | £3,926,325 |
| 5 | Clarkes Mews | £3,650,000 |
| 6 | Devonshire Close | £3,406,400 |
| 7 | Wimpole Street | £3,070,933 |
| 8 | Beaumont Street | £3,016,667 |
| 9 | Westmoreland Street | £2,961,417 |
| 10 | New Cavendish Street | £2,845,000 |
Property Mix
Type
Tenure
EPC Ratings
14 of 15 properties have an EPC record
Avg floor area: 2,228 sq ft (207 m²)
District Context — W1G
W1G covers Mayfair and surrounding parts of central London's West End, sitting at the heart of the capital's most prestigious postcodes. It is characterised by luxury residential properties, world-class amenities, and consistently high demand from international and domestic affluent buyers.
Average Property Price - W1G
£2,230,106
100
National percentile
Average Net Household Income - W1G
£70,245
100
National percentile
10-Year Annualised Price Growth - W1G
1.1%
4
National percentile
10-Year Annualised Rent Growth - W1G
2.8%
2
National percentile