SW1P 4FE
John Islip Street, London
Median, last 3 years
£1,725,000
13 sales, Jun 2023 – May 2026
Last standard sale
£740,000
6 Feb 2026
Standard sales
159
since 2016
(+34 additional entries)
SW1P district median
£725,000
113 sales, 12 months to May 2026
Medians count standard sales only (Price Paid category A). Additional entries (category B) - repossessions, buy-to-lets with an identifiable mortgage, and purchases by companies and other non-private buyers - are listed below but left out.
Median price by year
The paler 2026 bar covers January to August only, and its latest months are still filling in as sales are registered.
Paler bars rest on fewer than three sales, so they show which homes sold more than how prices moved.
Show the figures
| Year | Median | Sales |
|---|---|---|
| 2026 (to August) (few sales) | £740,000 | 1 |
| 2025 | £1,960,000 | 8 |
| 2024 | £1,725,000 | 3 |
| 2023 (few sales) | £1,830,000 | 1 |
| 2022 | £2,275,000 | 4 |
| 2021 (few sales) | £2,062,500 | 2 |
| 2020 | £2,025,000 | 4 |
| 2019 (few sales) | £2,051,617 | 2 |
| 2018 | £3,875,000 | 4 |
| 2017 | £1,988,125 | 16 |
| 2016 | £2,000,000 | 114 |
Sale history (193 records · 32 homes sold more than once)
| Address | Date | Type | Price |
|---|---|---|---|
|
APARTMENT 121, ABELL HOUSE 31, JOHN ISLIP STREET
6 Feb 2026 · Flat / maisonette
· Leasehold
Previously £880,000 (Nov 2016) · −16%
|
6 Feb 2026 | Flat / maisonette · Leasehold | £740,000 |
|
APARTMENT 12, ABELL HOUSE 31, JOHN ISLIP STREET
23 Dec 2025 · Flat / maisonette
· Leasehold
Previously £2,261,000 (May 2016) · +6%
|
23 Dec 2025 | Flat / maisonette · Leasehold | £2,400,000 |
|
APARTMENT 53, ABELL HOUSE 31, JOHN ISLIP STREET
18 Dec 2025 · Flat / maisonette
· Leasehold
Previously £1,850,000 (Jul 2016) · −12%
|
18 Dec 2025 | Flat / maisonette · Leasehold | £1,620,000 |
|
APARTMENT 64, ABELL HOUSE 31, JOHN ISLIP STREET
20 Oct 2025 · Flat / maisonette
· Leasehold
Previously £1,928,000 (Feb 2017) · −25%
|
20 Oct 2025 | Flat / maisonette · Leasehold | £1,450,000 |
|
APARTMENT 93, ABELL HOUSE 31, JOHN ISLIP STREET
3 Oct 2025 · Flat / maisonette
· Leasehold
Previously £2,400,000 (Jan 2017) · −4%
|
3 Oct 2025 | Flat / maisonette · Leasehold | £2,300,000 |
|
APARTMENT 139, ABELL HOUSE 31, JOHN ISLIP STREET
12 Sep 2025 · Flat / maisonette
· Leasehold
Previously £1,900,000 (Jul 2018)
|
12 Sep 2025 | Flat / maisonette · Leasehold | £1,500,000 |
|
APARTMENT 32, ABELL HOUSE 31, JOHN ISLIP STREET
25 Jun 2025 · Flat / maisonette
· Leasehold
Previously £799,500 (Jun 2016) · −1%
|
25 Jun 2025 | Flat / maisonette · Leasehold | £794,220 |
|
APARTMENT 39, ABELL HOUSE 31, JOHN ISLIP STREET
2 May 2025 · Flat / maisonette
· Leasehold
Previously £2,500,000 (Jun 2018) · +14%
|
2 May 2025 | Flat / maisonette · Leasehold | £2,850,000 |
|
APARTMENT 26, ABELL HOUSE 31, JOHN ISLIP STREET
23 Jan 2025 · Flat / maisonette
· Leasehold
Previously £2,200,000 (Oct 2021) · +5%
|
23 Jan 2025 | Flat / maisonette · Leasehold | £2,300,000 |
|
APARTMENT 18, ABELL HOUSE 31, JOHN ISLIP STREET
20 Dec 2024 · Flat / maisonette
· Leasehold
Previously £2,100,000 (May 2016) · +7%
|
20 Dec 2024 | Flat / maisonette · Leasehold | £2,250,000 |
|
APARTMENT 88, ABELL HOUSE 31, JOHN ISLIP STREET
Cat B
19 Dec 2024 · Flat / maisonette
· Leasehold
Previously £2,165,000 (Oct 2016)
|
19 Dec 2024 | Flat / maisonette · Leasehold | £1,656,300 |
|
APARTMENT 143, ABELL HOUSE 31, JOHN ISLIP STREET
Cat B
28 Nov 2024 · Flat / maisonette
· Leasehold
Previously £6,455,000 (Aug 2017)
|
28 Nov 2024 | Flat / maisonette · Leasehold | £5,760,000 |
|
STORAGE LOCKER 13, ABELL HOUSE, 31, JOHN ISLIP STREET
Cat B
18 Oct 2024 · Other
· Leasehold
|
18 Oct 2024 | Other · Leasehold | £60,000 |
|
APARTMENT 63, ABELL HOUSE 31, JOHN ISLIP STREET
7 Oct 2024 · Flat / maisonette
· Leasehold
Previously £1,700,000 (Mar 2017) · −4%
|
7 Oct 2024 | Flat / maisonette · Leasehold | £1,625,000 |
|
APARTMENT 74, ABELL HOUSE 31, JOHN ISLIP STREET
30 Sep 2024 · Flat / maisonette
· Leasehold
Previously £1,725,000 (Oct 2016) · 0%
|
30 Sep 2024 | Flat / maisonette · Leasehold | £1,725,000 |
|
APARTMENT 3, ABELL HOUSE 31, JOHN ISLIP STREET
Cat B
25 Jan 2024 · Other
· Leasehold
Previously £2,086,000 (Jan 2017)
|
25 Jan 2024 | Other · Leasehold | £1,350,000 |
|
APARTMENT 37, ABELL HOUSE 31, JOHN ISLIP STREET
16 Aug 2023 · Flat / maisonette
· Leasehold
Previously £1,995,000 (Jun 2016) · −8%
|
16 Aug 2023 | Flat / maisonette · Leasehold | £1,830,000 |
|
APARTMENT 118, ABELL HOUSE 31, JOHN ISLIP STREET
Cat B
15 May 2023 · Flat / maisonette
· Leasehold
Previously £2,377,500 (Dec 2016)
|
15 May 2023 | Flat / maisonette · Leasehold | £1,460,000 |
|
STORAGE LOCKER 10, ABELL HOUSE 31, JOHN ISLIP STREET
Cat B
20 Sep 2022 · Other
· Leasehold
|
20 Sep 2022 | Other · Leasehold | £75,000 |
|
STORAGE LOCKER 2, ABELL HOUSE, 31, JOHN ISLIP STREET
Cat B
20 Sep 2022 · Other
· Leasehold
|
20 Sep 2022 | Other · Leasehold | £75,000 |
|
APARTMENT 71, ABELL HOUSE 31, JOHN ISLIP STREET
10 Sep 2022 · Flat / maisonette
· Leasehold
Previously £2,033,000 (Feb 2017) · +6%
|
10 Sep 2022 | Flat / maisonette · Leasehold | £2,150,000 |
|
APARTMENT 78, ABELL HOUSE 31, JOHN ISLIP STREET
29 Jul 2022 · Flat / maisonette
· Leasehold
Previously £2,000,000 (Oct 2016) · 0%
|
29 Jul 2022 | Flat / maisonette · Leasehold | £2,010,000 |
|
APARTMENT 34, ABELL HOUSE 31, JOHN ISLIP STREET
23 Jun 2022 · Flat / maisonette
· Leasehold
Previously £2,400,000 (Feb 2017) · 0%
|
23 Jun 2022 | Flat / maisonette · Leasehold | £2,400,000 |
|
APARTMENT 114, ABELL HOUSE 31, JOHN ISLIP STREET
14 Jun 2022 · Flat / maisonette
· Leasehold
Previously £2,175,000 (Nov 2016) · +10%
|
14 Jun 2022 | Flat / maisonette · Leasehold | £2,400,000 |
|
ABELL HOUSE, 31, JOHN ISLIP STREET
Cat B
21 Oct 2021 · Other
· Freehold
|
21 Oct 2021 | Other · Freehold | £3,310,650 |
|
APARTMENT 26, ABELL HOUSE 31, JOHN ISLIP STREET
8 Oct 2021 · Flat / maisonette
· Leasehold
Previously £2,174,000 (Jun 2016) · +1%
|
8 Oct 2021 | Flat / maisonette · Leasehold | £2,200,000 |
|
APARTMENT 49, ABELL HOUSE 31, JOHN ISLIP STREET
31 Mar 2021 · Flat / maisonette
· Leasehold
Previously £1,938,000 (Jul 2016)
|
31 Mar 2021 | Flat / maisonette · Leasehold | £1,925,000 |
|
APARTMENT 50, ABELL HOUSE 31, JOHN ISLIP STREET
24 Sep 2020 · Flat / maisonette
· Leasehold
Previously £2,800,125 (Jun 2016)
|
24 Sep 2020 | Flat / maisonette · Leasehold | £3,300,000 |
|
APARTMENT 47, ABELL HOUSE 31, JOHN ISLIP STREET
9 Apr 2020 · Flat / maisonette
· Leasehold
Previously £850,000 (Jul 2016) · +8%
|
9 Apr 2020 | Flat / maisonette · Leasehold | £920,000 |
|
STORAGE LOCKER NUMBER 1, ABELL HOUSE, PAGE STREET
Cat B
6 Mar 2020 · Other
· Leasehold
|
6 Mar 2020 | Other · Leasehold | £69,000 |
|
APARTMENT 123, ABELL HOUSE 31, JOHN ISLIP STREET
21 Jan 2020 · Flat / maisonette
· Leasehold
Previously £2,151,875 (Nov 2016) · −7%
|
21 Jan 2020 | Flat / maisonette · Leasehold | £2,000,000 |
|
APARTMENT 122, ABELL HOUSE 31, JOHN ISLIP STREET
21 Jan 2020 · Flat / maisonette
· Leasehold
Previously £2,050,000 (Oct 2016) · 0%
|
21 Jan 2020 | Flat / maisonette · Leasehold | £2,050,000 |
|
APARTMENT 29, ABELL HOUSE 31, JOHN ISLIP STREET
27 Sep 2019 · Flat / maisonette
· Leasehold
Previously £1,999,999 (Jun 2016) · −9%
|
27 Sep 2019 | Flat / maisonette · Leasehold | £1,825,000 |
|
APARTMENT 135, ABELL HOUSE 31, JOHN ISLIP STREET
6 Sep 2019 · Flat / maisonette
· Leasehold
Previously £2,565,000 (Oct 2016) · −11%
|
6 Sep 2019 | Flat / maisonette · Leasehold | £2,278,233 |
|
STORAGE LOCKER 7, ABELL HOUSE 31, JOHN ISLIP STREET
Cat B
1 Oct 2018 · Other
· Leasehold · New build
|
1 Oct 2018 | Other · Leasehold · New build | £43,710 |
|
APARTMENT 139, ABELL HOUSE 31, JOHN ISLIP STREET
Cat B
18 Jul 2018 · Flat / maisonette
· Leasehold
Previously £2,116,925 (Dec 2016)
|
18 Jul 2018 | Flat / maisonette · Leasehold | £1,900,000 |
|
APARTMENT 39, ABELL HOUSE 31, JOHN ISLIP STREET
30 Jun 2018 · Flat / maisonette
· Leasehold
Previously £2,300,000 (Jun 2016) · +9%
|
30 Jun 2018 | Flat / maisonette · Leasehold | £2,500,000 |
|
APARTMENT 138, ABELL HOUSE 31, JOHN ISLIP STREET
1 Jun 2018 · Flat / maisonette
· Leasehold
Previously £2,600,000 (Dec 2016)
|
1 Jun 2018 | Flat / maisonette · Leasehold | £2,750,000 |
|
APARTMENT 60, ABELL HOUSE 31, JOHN ISLIP STREET
21 May 2018 · Flat / maisonette
· Leasehold · New build
|
21 May 2018 | Flat / maisonette · Leasehold · New build | £5,800,000 |
|
APARTMENT 14, ABELL HOUSE 31, JOHN ISLIP STREET
Cat B
4 May 2018 · Flat / maisonette
· Leasehold
Previously £1,893,000 (May 2016)
|
4 May 2018 | Flat / maisonette · Leasehold | £1,750,000 |
|
APARTMENT 142, ABELL HOUSE 31, JOHN ISLIP STREET
29 Mar 2018 · Flat / maisonette
· Leasehold · New build
|
29 Mar 2018 | Flat / maisonette · Leasehold · New build | £5,000,000 |
|
APARTMENT 81, ABELL HOUSE 31, JOHN ISLIP STREET
30 Aug 2017 · Flat / maisonette
· Leasehold · New build
|
30 Aug 2017 | Flat / maisonette · Leasehold · New build | £1,976,250 |
|
APARTMENT 143, ABELL HOUSE 31, JOHN ISLIP STREET
4 Aug 2017 · Flat / maisonette
· Leasehold · New build
|
4 Aug 2017 | Flat / maisonette · Leasehold · New build | £6,455,000 |
|
STORAGE LOCKER NO 5, ABELL HOUSE 31, JOHN ISLIP STREET
Cat B
14 Jun 2017 · Other
· Leasehold · New build
|
14 Jun 2017 | Other · Leasehold · New build | £68,000 |
|
STORAGE LOCKER 6, ABELL HOUSE, 31, JOHN ISLIP STREET
Cat B
7 Apr 2017 · Other
· Leasehold · New build
|
7 Apr 2017 | Other · Leasehold · New build | £79,000 |
|
APARTMENT 62, ABELL HOUSE 31, JOHN ISLIP STREET
7 Apr 2017 · Flat / maisonette
· Leasehold · New build
|
7 Apr 2017 | Flat / maisonette · Leasehold · New build | £1,200,000 |
|
STORAGE LOCKER NUMBER 9, ABELL HOUSE, 31, JOHN ISLIP STREET
Cat B
30 Mar 2017 · Other
· Leasehold · New build
|
30 Mar 2017 | Other · Leasehold · New build | £51,300 |
|
APARTMENT 70, ABELL HOUSE 31, JOHN ISLIP STREET
17 Mar 2017 · Flat / maisonette
· Leasehold · New build
|
17 Mar 2017 | Flat / maisonette · Leasehold · New build | £2,000,000 |
|
APARTMENT 132, ABELL HOUSE 31, JOHN ISLIP STREET
7 Mar 2017 · Flat / maisonette
· Leasehold
Previously £2,300,000 (Dec 2016) · +2%
|
7 Mar 2017 | Flat / maisonette · Leasehold | £2,350,000 |
|
APARTMENT 63, ABELL HOUSE 31, JOHN ISLIP STREET
6 Mar 2017 · Flat / maisonette
· Leasehold · New build
|
6 Mar 2017 | Flat / maisonette · Leasehold · New build | £1,700,000 |
Cat B An additional Price Paid entry (category B): a repossession, a buy-to-let with an identifiable mortgage, a purchase by a company or other non-private buyer, or a sale of another kind of property. Left out of every average.