3Y Avg Price
£6,400,000
3 sales
Properties
36
22 freehold · 14 leasehold
Sales / Year
1.6
5-year average
Avg £/sq ft
£1,417
£15,255/m²
Rank in SW3
12th
of 124 streets
Last Sale
£6,550,000
May 2025
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
63 total recorded
9 Astell Street
Terraced
£6,550,000
May 2025
15 Astell Street
Terraced
£5,650,000
May 2025
6 Astell Street
Semi-Detached
£7,000,000
Jan 2024
34 Astell Street
Terraced
£4,375,000
Mar 2023
FLAT 3, ASTELL HOUSE Astell Street
Flat/Maisonette
£3,400,000
Aug 2022
32 Astell Street
Terraced
£7,175,000
Aug 2022
23 Astell Street
Terraced
£6,300,000
Jun 2022
29 Astell Street
Terraced
£3,500,000
Sept 2021
FLAT 1, ASTELL HOUSE Astell Street
Flat/Maisonette
£1,300,000
Mar 2021
20 Astell Street
Terraced
£2,049,577
Sept 2019
Street Rankings — SW3
Streets ranked by 3-year average sale price. Showing positions 8–17 of 124.
| # | Street | 3Y Avg |
|---|---|---|
| 8 | Chelsea Park Gardens | £8,187,500 |
| 9 | Pond Place | £7,650,000 |
| 10 | Alexander Square | £7,486,667 |
| 11 | Egerton Crescent | £6,655,000 |
| 12 | Astell Street | £6,400,000 |
| 13 | Burnsall Street | £6,280,000 |
| 14 | St Leonards Terrace | £5,787,500 |
| 15 | Queens Elm Square | £5,350,000 |
| 16 | Swan Walk | £5,200,000 |
| 17 | Smith Terrace | £5,100,000 |
Property Mix
Type
Tenure
EPC Ratings
30 of 36 properties have an EPC record
Avg floor area: 2,551 sq ft (237 m²)
District Context — SW3
SW3 covers Chelsea and parts of Belgravia in central London, positioned in the Royal Borough of Kensington and Chelsea. It is one of London's most prestigious residential neighbourhoods, historically associated with affluence, cultural sophistication, and prime central London appeal.
Average Property Price - SW3
£2,114,294
100
National percentile
Average Net Household Income - SW3
£64,570
99
National percentile
10-Year Annualised Price Growth - SW3
-0.9%
2
National percentile
10-Year Annualised Rent Growth - SW
3.2%
11
National percentile