Sold House Prices on Sloane Avenue, London
Every Land Registry property sale recorded on Sloane Avenue in the SW3 postcode district. Updated monthly, England and Wales coverage.
Total sales
2,145
3 Jan 1995 – 3 Mar 2026
Average price
£322,940
all property types, all years
Lowest sale
£38,000
Highest sale
£8,350,000
Recorded sales on Sloane Avenue
Showing 1–50 of 2,145 sales, newest first.
| Address | Postcode | Type | Tenure | Price | Date |
|---|---|---|---|---|---|
| Sloane Avenue Mansions Flat F10 Sloane Avenue | SW3 3JL | Flat / Apartment | Leasehold | £450,000 | 27 Mar 2026 |
| Nell Gwynn House Flat 309 Sloane Avenue | SW3 3BA | Flat / Apartment | Leasehold | £300,000 | 3 Mar 2026 |
| Nell Gwynn House Flat 117 Sloane Avenue | SW3 3AY | Flat / Apartment | Leasehold | £540,000 | 16 Feb 2026 |
| 3 Flat 5 Sloane Avenue | SW3 3JD | Flat / Apartment | Leasehold | £600,000 | 2 Feb 2026 |
| Chelsea Cloisters 258 Sloane Avenue | SW3 3DU | Flat / Apartment | Leasehold | £255,000 | 30 Jan 2026 |
| Sloane Avenue Mansions Flat G19 Sloane Avenue | SW3 3JN | Flat / Apartment | Leasehold | £325,000 | 23 Jan 2026 |
| Chelsea Cloisters 459 Sloane Avenue | SW3 3EQ | Flat / Apartment | Leasehold | £220,000 | 23 Jan 2026 |
| Chelsea Cloisters Flat 25 Sloane Avenue | SW3 3DN | Flat / Apartment | Leasehold | £300,000 | 9 Jan 2026 |
| Chelsea Cloisters 626 Sloane Avenue | SW3 3EL | Flat / Apartment | Leasehold | £360,000 | 22 Dec 2025 |
| Nell Gwynn House Flat 833 Sloane Avenue | SW3 3BQ | Flat / Apartment | Leasehold | £450,000 | 2 Dec 2025 |
| Nell Gwynn House Flat 826 Sloane Avenue | SW3 3BQ | Flat / Apartment | Leasehold | £490,000 | 21 Nov 2025 |
| 5 Flat 2 Sloane Avenue | SW3 3JD | Other | Leasehold | £900,000 | 7 Nov 2025 |
| Nell Gwynn House Flat 105 Sloane Avenue | SW3 3AY | Flat / Apartment | Leasehold | £499,000 | 31 Oct 2025 |
| Chelsea Cloisters Flat 26 Sloane Avenue | SW3 3DN | Flat / Apartment | Leasehold | £263,000 | 1 Sep 2025 |
| Nell Gwynn House Flat 720 Sloane Avenue | SW3 3BG | Flat / Apartment | Leasehold | £465,000 | 28 Aug 2025 |
| Sloane Avenue Mansions Flat B15 Sloane Avenue | SW3 3JG | Flat / Apartment | Leasehold | £430,000 | 8 Jul 2025 |
| Nell Gwynn House Flat 146 Sloane Avenue | SW3 3AX | Flat / Apartment | Leasehold | £515,000 | 7 Jul 2025 |
| Chelsea Cloisters 532 Sloane Avenue | SW3 3EH | Flat / Apartment | Leasehold | £1,000,000 | 5 Jun 2025 |
| Chelsea Cloisters 287 Sloane Avenue | SW3 3DY | Flat / Apartment | Leasehold | £265,000 | 27 May 2025 |
| Chelsea Cloisters 634 Sloane Avenue | SW3 3EL | Flat / Apartment | Leasehold | £650,000 | 22 May 2025 |
| Sloane Avenue Mansions Flat D18 Sloane Avenue | SW3 3JH | Flat / Apartment | Leasehold | £300,000 | 9 May 2025 |
| Chelsea Cloisters 319 Sloane Avenue | SW3 3EE | Flat / Apartment | Leasehold | £392,500 | 9 May 2025 |
| Chelsea Cloisters 648 Sloane Avenue | SW3 3EN | Flat / Apartment | Leasehold | £965,000 | 8 May 2025 |
| Nell Gwynn House Flat 543 Sloane Avenue | SW3 3BD | Flat / Apartment | Leasehold | £400,000 | 2 May 2025 |
| Chelsea Cloisters 446 Sloane Avenue | SW3 3EQ | Flat / Apartment | Leasehold | £650,000 | 25 Apr 2025 |
| Chelsea Cloisters 681 Sloane Avenue | SW3 3EN | Flat / Apartment | Leasehold | £520,000 | 25 Apr 2025 |
| Sloane Avenue Mansions Flat C5 Sloane Avenue | SW3 3JQ | Flat / Apartment | Leasehold | £480,000 | 25 Apr 2025 |
| Sloane Avenue Mansions Flat F2 Sloane Avenue | SW3 3JL | Flat / Apartment | Leasehold | £500,000 | 25 Apr 2025 |
| Sloane Avenue Mansions Flat E10 Sloane Avenue | SW3 3JJ | Flat / Apartment | Leasehold | £525,000 | 25 Apr 2025 |
| Chelsea Cloisters 568 Sloane Avenue | SW3 3EJ | Flat / Apartment | Leasehold | £700,000 | 25 Apr 2025 |
| Sloane Avenue Mansions Flat K11 Sloane Avenue | SW3 3JP | Flat / Apartment | Leasehold | £530,000 | 25 Apr 2025 |
| Chelsea Cloisters 818 Sloane Avenue | SW3 3ER | Flat / Apartment | Leasehold | £425,000 | 25 Apr 2025 |
| Chelsea Cloisters 773 Sloane Avenue | SW3 3EP | Flat / Apartment | Leasehold | £595,000 | 25 Apr 2025 |
| Nell Gwynn House Flat 240 Sloane Avenue | SW3 3AZ | Flat / Apartment | Leasehold | £520,000 | 10 Apr 2025 |
| Chelsea Cloisters 571 Sloane Avenue | SW3 3EJ | Flat / Apartment | Leasehold | £265,000 | 27 Mar 2025 |
| Nell Gwynn House Flat 210 Sloane Avenue | SW3 3AZ | Flat / Apartment | Leasehold | £500,000 | 25 Mar 2025 |
| Nell Gwynn House Flat 419 Sloane Avenue | SW3 3BB | Flat / Apartment | Leasehold | £560,000 | 21 Mar 2025 |
| Nell Gwynn House Flat 308 Sloane Avenue | SW3 3BA | Flat / Apartment | Leasehold | £455,000 | 17 Mar 2025 |
| Chelsea Cloisters 658 Sloane Avenue | SW3 3EN | Flat / Apartment | Leasehold | £520,000 | 6 Mar 2025 |
| Nell Gwynn House Flat 137 Sloane Avenue | SW3 3AX | Flat / Apartment | Leasehold | £530,000 | 4 Mar 2025 |
| Sloane Avenue Mansions Flat F11 Sloane Avenue | SW3 3JL | Flat / Apartment | Leasehold | £480,000 | 28 Feb 2025 |
| Sloane Avenue Mansions Flat H14 Sloane Avenue | SW3 3JW | Flat / Apartment | Leasehold | £402,500 | 28 Feb 2025 |
| Nell Gwynn House Flat 502 Sloane Avenue | SW3 3BD | Flat / Apartment | Leasehold | £500,000 | 10 Feb 2025 |
| Nell Gwynn House Flat 722 Sloane Avenue | SW3 3BG | Flat / Apartment | Leasehold | £1,100,000 | 31 Jan 2025 |
| Chelsea Cloisters 801 Sloane Avenue | SW3 3ER | Flat / Apartment | Leasehold | £240,000 | 28 Jan 2025 |
| Sloane Avenue Mansions Flat D2 Sloane Avenue | SW3 3JH | Flat / Apartment | Leasehold | £392,000 | 24 Jan 2025 |
| 3 Flat 3 Sloane Avenue | SW3 3JD | Flat / Apartment | Leasehold | £805,550 | 15 Jan 2025 |
| Nell Gwynn House Flat 412 Sloane Avenue | SW3 3BB | Flat / Apartment | Leasehold | £495,000 | 20 Dec 2024 |
| Nell Gwynn House Flat 519 Sloane Avenue | SW3 3BD | Flat / Apartment | Leasehold | £565,000 | 20 Dec 2024 |
| Nell Gwynn House Flat 412 Sloane Avenue | SW3 3BB | Other | Leasehold | £495,000 | 20 Dec 2024 |
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Other streets in SW3
Chelsea Manor Street
662 sales · avg £832,893
Beaufort Street
654 sales · avg £561,743
Kings Road
577 sales · avg £1,365,758
Oakley Street
484 sales · avg £861,311
Egerton Gardens
455 sales · avg £855,009
Walton Street
449 sales · avg £1,123,384
Brompton Road
428 sales · avg £870,595
Cadogan Gardens
426 sales · avg £1,432,488
Draycott Place
420 sales · avg £850,405
Cheyne Walk
403 sales · avg £1,288,704
Old Church Street
337 sales · avg £1,917,759
Whiteheads Grove
300 sales · avg £909,503
Contains HM Land Registry data © Crown copyright and database right 2026. Licensed under the Open Government Licence v3.0. England and Wales only. Sale prices are as recorded by Land Registry and may exclude some private/below-threshold transactions.