3Y Avg Price
£1,874,500
24 sales
Properties
229
5 freehold · 224 leasehold
Sales / Year
7.6
5-year average
Avg £/sq ft
£2,022
£21,764/m²
Rank in W1U
18th
of 36 streets
Last Sale
£1,175,000
Mar 2026
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
431 total recorded
FLAT 5, 43A Chiltern Street
Flat/Maisonette
£1,175,000
Mar 2026
FLAT 74, WENDOVER COURT Chiltern Street
Flat/Maisonette
£750,000
Jan 2026
FLAT 27, CHILTERN PLACE, 66 Chiltern Street
Flat/Maisonette
£5,750,000
Jan 2026
FLAT 4B, PORTMAN MANSIONS Chiltern Street
Flat/Maisonette
£995,000
Aug 2025
FLAT 37, WENDOVER COURT Chiltern Street
Flat/Maisonette
£1,475,000
Jul 2025
FLAT 4B, PORTMAN MANSIONS Chiltern Street
Flat/Maisonette
£1,200,000
Jul 2025
FLAT 11, WENDOVER COURT Chiltern Street
Flat/Maisonette
£1,250,000
Jun 2025
FLAT 19, 43A Chiltern Street
Flat/Maisonette
£410,000
Mar 2025
FLAT 32, CHILTERN PLACE, 66 Chiltern Street
Flat/Maisonette
£5,380,000
Sept 2024
FLAT 17, 43A Chiltern Street
Flat/Maisonette
£825,000
Sept 2024
Street Rankings — W1U
Streets ranked by 3-year average sale price. Showing positions 14–23 of 36.
| # | Street | 3Y Avg |
|---|---|---|
| 14 | Jacobs Well Mews | £2,125,000 |
| 15 | Bentinck Street | £2,050,000 |
| 16 | Nottingham Street | £1,942,691 |
| 17 | Bickenhall Street | £1,892,500 |
| 18 | Chiltern Street | £1,874,500 |
| 19 | Thayer Street | £1,759,500 |
| 20 | Baker Street | £1,694,618 |
| 21 | Rodmarton Street | £1,681,667 |
| 22 | Gloucester Place Mews | £1,636,714 |
| 23 | Porter Street | £1,600,000 |
Property Mix
Type
Tenure
EPC Ratings
177 of 229 properties have an EPC record
Avg floor area: 872 sq ft (81 m²)
District Context — W1U
W1U covers central London's Mayfair and surrounding areas in Westminster, positioned at the heart of London's West End. It is one of the UK's most prestigious and expensive residential postcodes, characterised by grand period properties, luxury apartments, and strong international appeal.
Average Property Price - W1U
£2,271,806
100
National percentile
Average Net Household Income - W1U
£73,341
100
National percentile
10-Year Annualised Price Growth - W1U
5.4%
93
National percentile
10-Year Annualised Rent Growth - W1U
2.8%
2
National percentile