Seaton Square, Barnet
Sold-price history and street data for Seaton Square in Barnet — every sale sourced to HM Land Registry, free from Acreright.
Median £246,50045 sold sales since 2002Latest Feb 2026
Homes sold here: 41 flats · 4 semi-detached.
Full Barnet area report → — prices, schools, crime, transport and more.
Sold prices
| Date | Address | Type | Tenure | Price |
|---|---|---|---|---|
| Feb 2026 | 16 Seaton Square ·B | Flat | Leasehold | £347,500 |
| Apr 2025 | 14, Seaton Square | Flat | Leasehold | £385,500 |
| Mar 2025 | 5 Seaton Square | Flat | Leasehold | £448,000 |
| Feb 2023 | 16 Seaton Square | Flat | Leasehold | £325,000 |
| Feb 2023 | 2 Seaton Square | Semi-detached | Freehold | £325,000 |
| Feb 2022 | 9, Seaton Square | Flat | Leasehold | £360,000 |
| Jun 2021 | 20 SEATON SQUARE MILL HILL LONDON | Flat | Leasehold | £420,000 |
| May 2019 | 12 SEATON SQUARE | Flat | Leasehold | £364,000 |
| Mar 2017 | 7 Seaton Square | Flat | Leasehold | £378,000 |
| May 2016 | 1, Seaton Square | Semi-detached | Freehold | £765,000 |
| Aug 2015 | 5 Seaton Square | Flat | Leasehold | £316,000 |
| Apr 2012 | 17 SEATON SQUARE MILL HILL LONDON | Flat | Leasehold | £267,500 |
| Apr 2012 | 7 Seaton Square | Flat | Leasehold | £265,000 |
| Aug 2011 | 11, Seaton Square | Flat | Leasehold | £262,000 |
| Mar 2010 | 19 SEATON SQUARE | Flat | Leasehold | £250,000 |
| Nov 2007 | 18, Seaton Square | Flat | Leasehold | £261,500 |
| Apr 2007 | 16 Seaton Square | Flat | Leasehold | £240,000 |
| Sep 2006 | 5 Seaton Square | Flat | Leasehold | £249,950 |
| Aug 2006 | 10 SEATON SQUARE | Flat | Leasehold | £249,999 |
| Sep 2005 | 17 SEATON SQUARE MILL HILL LONDON | Flat | Leasehold | £250,000 |
| Jul 2005 | 1, Seaton Square | Semi-detached | Freehold | £485,000 |
| Jun 2004 | 6 Seaton Square | Flat | Leasehold | £250,000 |
| Jul 2003 | 7 Seaton Square | Flat | Leasehold | £246,500 |
| Jul 2003 | 8, Seaton Square | Flat | Leasehold | £242,000 |
| May 2003 | 16 Seaton Square | Flat | Leasehold | £225,000 |
| Mar 2003 | 10 SEATON SQUARE | Flat | Leasehold | £230,000 |
| Dec 2002 | 10 SEATON SQUARE | Flat | Leasehold | £214,950 |
| Dec 2002 | 11, Seaton Square | Flat | Leasehold | £214,950 |
| Nov 2002 | 12 SEATON SQUARE | Flat | Leasehold | £229,950 |
| Nov 2002 | 13, Seaton Square | Flat | Leasehold | £224,950 |
| Nov 2002 | 14, Seaton Square | Flat | Leasehold | £219,950 |
| Nov 2002 | 2 Seaton Square | Semi-detached | Freehold | £429,950 |
| Nov 2002 | 9, Seaton Square | Flat | Leasehold | £229,950 |
| Oct 2002 | 7 Seaton Square | Flat | Leasehold | £214,950 |
| Oct 2002 | 6 Seaton Square | Flat | Leasehold | £219,950 |
| Oct 2002 | 20 SEATON SQUARE MILL HILL LONDON | Flat | Leasehold | £210,000 |
| Oct 2002 | 5 Seaton Square | Flat | Leasehold | £209,950 |
| Oct 2002 | 8, Seaton Square | Flat | Leasehold | £219,950 |
| Oct 2002 | 4, Seaton Square | Flat | Leasehold | £209,950 |
| Oct 2002 | 3, Seaton Square | Flat | Leasehold | £214,950 |
| Oct 2002 | 15, Seaton Square | Flat | Leasehold | £184,950 |
| Oct 2002 | 19 SEATON SQUARE | Flat | Leasehold | £199,950 |
| Oct 2002 | 18, Seaton Square | Flat | Leasehold | £219,950 |
| Oct 2002 | 17 SEATON SQUARE MILL HILL LONDON | Flat | Leasehold | £194,950 |
| Oct 2002 | 16 Seaton Square | Flat | Leasehold | £189,950 |
HM Land Registry Price Paid · updated Jul 2026. Prices are nominal. “·B” marks a Land Registry category-B transfer (may not reflect full market value).
Has it held its value?
20 homes on Seaton Square sold twice in the records — 5% resold for less than the previous owner paid (nominal). How this is measured.