Allen Street, London house prices
In Allen Street, London, the median price a home actually changed hands for is £1,200,000. Over the past decade prices are +8% in cash — but −22% once inflation is stripped out.
- Median sold price
- £1,200,000
- 10 years · cash
- +8%
- 10 years · real
- −22%
Key facts
Allen Street, London prices since 1995
Headline growth of +8% shrinks to −22% once inflation is removed — the gap portals rarely show.
Recent sales in Allen Street, London
The most recent homes sold here, straight from the HM Land Registry record.
| Date | Address | Type | Price | £/m² |
|---|---|---|---|---|
| 30 Jul 2025 | Flat 402, Allen House, 8 Allen Street · W8 6BH | Flat New build · Leasehold | £1,494,750 | — |
| 30 May 2025 | Flat Ph2, Allen House, 8 Allen Street · W8 6BH | Flat New build · Leasehold | £6,375,000 | — |
| 22 Apr 2025 | Flat 506, Allen House, 8 Allen Street · W8 6BH | Flat New build · Leasehold | £1,474,000 | £30,082 |
| 14 Feb 2025 | Flat 302, Allen House, 8 Allen Street · W8 6BH | Flat New build · Leasehold | £1,450,000 | £32,222 |
| 14 Feb 2025 | Flat 206, Allen House, 8 Allen Street · W8 6BH | Flat New build · Leasehold | £1,430,000 | £29,184 |
| 30 Jan 2025 | Flat 6, Allen House, 8 Allen Street · W8 6BH | Flat New build · Leasehold | £1,309,500 | £19,841 |
| 30 Jan 2025 | Flat 5, Allen House, 8 Allen Street · W8 6BH | Flat New build · Leasehold | £930,000 | £19,787 |
| 22 Jan 2025 | Flat 107, Allen House, 8 Allen Street · W8 6BH | Flat New build · Leasehold | £1,305,130 | £26,635 |
| 10 Jan 2025 | Flat 307, Allen House, 8 Allen Street · W8 6BH | Flat New build · Leasehold | £1,450,000 | £29,592 |
| 2 Jan 2025 | Flat 102, Allen House, 8 Allen Street · W8 6BH | Flat New build · Leasehold | £1,238,400 | £27,520 |
| 30 Dec 2024 | Flat 406, Allen House, 8 Allen Street · W8 6BH | Flat New build · Leasehold | £1,670,000 | £35,532 |
| 19 Dec 2024 | Flat 306, Allen House, 8 Allen Street · W8 6BH | Flat New build · Leasehold | £1,400,000 | £29,787 |
| 17 Dec 2024 | Flat 201, Allen House, 8 Allen Street · W8 6BH | Flat New build · Leasehold | £4,928,595 | £37,912 |
| 17 Dec 2024 | Flat 207, Allen House, 8 Allen Street · W8 6BH | Flat New build · Leasehold | £3,354,050 | £31,056 |
| 16 Dec 2024 | Flat 106, Allen House, 8 Allen Street · W8 6BH | Flat New build · Leasehold | £1,294,500 | £27,543 |
| 9 Jun 2023 | Flat 10, Allen Mansions Allen Street · W8 6UY | Flat Leasehold | £995,000 | £11,180 |
| 30 Sep 2022 | Flat 3, Allen Mansions Allen Street · W8 6UY | Flat Leasehold | £2,070,000 | £16,429 |
| 17 Jun 2021 | Flat 11, Allen Mansions Allen Street · W8 6UY | Flat Leasehold | £1,005,000 | — |
| 29 Nov 2019 | Flat 2, Allen Mansions Allen Street · W8 6UY | Flat Leasehold | £1,350,000 | £14,674 |
| 31 Aug 2017 | Flat 15, Allen Mansions Allen Street · W8 6UY | Flat Leasehold | £1,440,000 | £18,000 |
| 21 Jun 2017 | Flat 9, Allen Mansions Allen Street · W8 6UY | Flat Leasehold | £1,475,000 | £14,048 |
| 3 Mar 2017 | Flat 2, Allen Mansions Allen Street · W8 6UY | Flat Leasehold | £1,125,000 | £12,228 |
| 12 Jan 2017 | Flat 18, Allen Mansions Allen Street · W8 6UY | Flat Leasehold | £1,400,000 | — |
| 6 Jan 2015 | Flat 12A, Allen Mansions Allen Street · W8 6UY | Flat Leasehold | £1,330,000 | £14,149 |
| 17 Apr 2014 | Flat 4, Allen Mansions Allen Street · W8 6UY | Flat Leasehold | £2,275,000 | £17,105 |
| 26 Aug 2011 | Flat 2, Allen Mansions Allen Street · W8 6UY | Flat Leasehold | £930,000 | £10,109 |
| 2 Jun 2011 | Flat 18, Allen Mansions Allen Street · W8 6UY | Flat Leasehold | £1,200,000 | — |
| 28 Aug 2008 | Flat 12A, Allen Mansions Allen Street · W8 6UY | Flat Leasehold | £839,000 | £8,926 |
| 27 Jul 2007 | Flat 12A, Allen Mansions Allen Street · W8 6UY | Flat Leasehold | £835,000 | £8,883 |
| 12 Apr 2007 | Flat 12, Allen Mansions Allen Street · W8 6UY | Flat Leasehold | £851,888 | £9,063 |
Category A (standard) sales. £/m² shown where an EPC floor-area match exists.
Biggest price gains in Allen Street, London
Homes that have changed hands more than once, ranked by their annual return — in cash and, where we have the inflation data, after adjusting for it.
| Address | First sold | Last sold | Times | Cash return | Real return |
|---|---|---|---|---|---|
| Allen Mansions Flat 5, Allen Street | £465,000 7 Nov 1997 | £1,300,000 30 Mar 2007 | 3 | +12% per year | +9% inflation-adjusted |
| Allen Mansions Flat 4, Allen Street | £400,000 17 Jan 1997 | £2,275,000 17 Apr 2014 | 3 | +11% per year | +8% inflation-adjusted |
| Allen Mansions Flat 16, Allen Street | £275,000 10 May 1995 | £460,000 4 May 2001 | 2 | +9% per year | +7% inflation-adjusted |
| Allen Mansions Flat 18, Allen Street | £262,000 10 Mar 1997 | £1,400,000 12 Jan 2017 | 4 | +9% per year | +6% inflation-adjusted |
| Allen Mansions Flat 15, Allen Street | £550,000 8 Sep 2004 | £1,440,000 31 Aug 2017 | 2 | +8% per year | +5% inflation-adjusted |
| Allen Mansions Flat 3, Allen Street | £380,000 26 Jan 1996 | £2,070,000 30 Sep 2022 | 2 | +7% per year | +4% inflation-adjusted |
| Allen Mansions Flat 12A, Allen Street | £835,000 27 Jul 2007 | £1,330,000 6 Jan 2015 | 3 | +6% per year | +4% inflation-adjusted |
| Allen Mansions Flat 10, Allen Street | £200,000 20 Nov 1996 | £995,000 9 Jun 2023 | 2 | +6% per year | +3% inflation-adjusted |
| Allen Mansions Flat 2, Allen Street | £930,000 26 Aug 2011 | £1,350,000 29 Nov 2019 | 3 | +5% per year | +3% inflation-adjusted |
Category A (standard) sales that changed hands at least twice. Real return adjusts for inflation using ONS CPIH where available.
How Allen Street, London compares
Allen Street, London house prices — your questions
What is the average house price in Allen Street, London?
Half of homes sold in Allen Street, London went for more than £1,200,000 and half for less, across 43 sales.
What is the price range of homes sold in Allen Street, London?
Recorded sales in Allen Street, London range from £99,317 to £6,375,000. The range includes flats and large detached homes alike.
Have house prices in Allen Street, London risen?
Over the past decade prices in Allen Street, London are +8% in cash terms but −22% once adjusted for inflation using ONS CPIH — the gap between the two is the real story.
How much is a house per square metre in Allen Street, London?
In Allen Street, London the median price is £14,149 per square metre, from 35 sales matched to an EPC floor-area record.
How up to date is this data?
HM Land Registry publishes Price Paid Data monthly. The most recent sale recorded in Allen Street, London was 30 May 2025.
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yearly change, HM Land RegistryContains HM Land Registry data © Crown copyright and database right, licensed under the Open Government Licence v3.0. See our methodology.