Blenheim Avenue, Southampton
Sold-price history and street data for Blenheim Avenue in Southampton — every sale sourced to HM Land Registry, free from Acreright.
Homes sold here: 41 detached · 9 flats · 2 semi-detached · 1 other.
6 companies have their registered office on this street, of which 2 are property companies (Companies House, 2026-07-01) — where a company is registered, not necessarily where it trades.
EPC ratings on this street: 24% are rated C or better (B 2 · C 6 · D 16 · E 4 · F 5) — Energy Performance of Buildings register.
Full Southampton area report → — prices, schools, crime, transport and more.
Sold prices
| Date | Address | Type | Tenure | Price |
|---|---|---|---|---|
| Aug 2025 | 33 Blenheim Avenue ·B | Other | Freehold | £770,000 |
| Jul 2025 | Flat 1 2, Blenheim Avenue | Flat | Leasehold | £150,000 |
| Mar 2025 | 44, Blenheim Avenue | Detached | Freehold | £750,000 |
| Mar 2025 | Flat 7 Gallia Court 2 Blenheim Avenue | Flat | Leasehold | £150,000 |
| Nov 2024 | 18 Blenheim Avenue | Detached | Freehold | £740,000 |
| Aug 2023 | 11 Blenheim Avenue | Detached | Freehold | £960,000 |
| Jul 2022 | 46 Blenheim Avenue | Detached | Freehold | £894,500 |
| Jun 2022 | 4 BLENHEIM AVENUE SOUTHAMPTON | Detached | Freehold | £905,000 |
| May 2022 | 6 Blenheim Avenue | Detached | Freehold | £710,000 |
| Sep 2021 | 42, Blenheim Avenue | Detached | Freehold | £570,000 |
| Mar 2020 | 26, Blenheim Avenue | Detached | Freehold | £611,000 |
| Apr 2019 | 56, Blenheim Avenue ·B | Detached | Freehold | £525,000 |
| Mar 2019 | Flat 5 2, Blenheim Avenue | Flat | Leasehold | £138,000 |
| Jan 2019 | 8, Blenheim Avenue | Detached | Freehold | £833,000 |
| Jun 2018 | 33 Blenheim Avenue | Detached | Freehold | £575,000 |
| Aug 2017 | 36, Blenheim Avenue | Detached | Freehold | £650,000 |
| Mar 2016 | 54, Blenheim Avenue | Detached | Freehold | £690,000 |
| Feb 2016 | Flat 7 Gallia Court 2 Blenheim Avenue | Flat | Leasehold | £125,000 |
| Dec 2015 | 42A BLENHEIM AVENUE | Detached | Freehold | £490,000 |
| Jul 2015 | 17 Blenheim Avenue | Detached | Freehold | £735,000 |
| Dec 2014 | 8, Blenheim Avenue | Detached | Freehold | £636,000 |
| Apr 2014 | 44, Blenheim Avenue | Detached | Freehold | £400,000 |
| Sep 2013 | 10, Blenheim Avenue | Detached | Freehold | £580,000 |
| Apr 2013 | 19 BLENHEIM AVENUE | Detached | Freehold | £630,000 |
| Jan 2013 | Flat 7 Gallia Court 2 Blenheim Avenue | Flat | Leasehold | £101,000 |
| Dec 2012 | 27, Blenheim Avenue | Detached | Freehold | £605,000 |
| Oct 2012 | Flat 5 2, Blenheim Avenue | Flat | Leasehold | £108,000 |
| Sep 2012 | 5 BLENHEIM AVENUE | Detached | Freehold | £730,000 |
| Dec 2011 | 31 BLENHEIM AVENUE | Detached | Freehold | £650,000 |
| Aug 2010 | 13 BLENHEIM AVENUE | Detached | Freehold | £535,000 |
| Mar 2010 | 7 BLENHEIM AVENUE | Detached | Freehold | £625,000 |
| Jan 2010 | 27, Blenheim Avenue | Detached | Freehold | £500,000 |
| Dec 2009 | 44, Blenheim Avenue | Detached | Freehold | £475,000 |
| Jun 2009 | 36, Blenheim Avenue | Detached | Freehold | £293,000 |
| Jul 2007 | 44, Blenheim Avenue | Detached | Freehold | £405,000 |
| Jun 2007 | 50 BLENHEIM AVENUE | Detached | Freehold | £210,000 |
| Oct 2006 | 27, Blenheim Avenue | Detached | Freehold | £495,000 |
| Aug 2006 | 44, Blenheim Avenue | Detached | Freehold | £294,950 |
| Aug 2003 | 15 BLENHEIM AVENUE | Detached | Freehold | £400,000 |
| Jan 2003 | Flat 1 2, Blenheim Avenue | Flat | Leasehold | £98,100 |
| Jul 2002 | 1 BLENHEIM AVENUE | Detached | Freehold | £404,000 |
| Apr 2002 | 31 BLENHEIM AVENUE | Detached | Freehold | £399,000 |
| Nov 1999 | 30 BLENHEIM AVENUE | Detached | Freehold | £275,000 |
| Nov 1999 | 28 BLENHEIM AVENUE | Semi-detached | Freehold | £260,000 |
| Oct 1999 | Flat 5 2, Blenheim Avenue | Flat | Leasehold | £56,000 |
| Mar 1999 | 11 Blenheim Avenue | Detached | Freehold | £286,000 |
| May 1998 | 9 BLENHEIM AVENUE | Detached | Freehold | £293,000 |
| Oct 1997 | 50A BLENHEIM AVENUE | Flat | Leasehold | £70,000 |
| Aug 1997 | 33 Blenheim Avenue | Detached | Freehold | £212,000 |
| Sep 1996 | 58 BLENHEIM AVENUE | Detached | Freehold | £183,000 |
| Apr 1996 | 9 BLENHEIM AVENUE | Detached | Freehold | £195,000 |
| Oct 1995 | 28 BLENHEIM AVENUE | Semi-detached | Freehold | £118,000 |
| Apr 1995 | 34 BLENHEIM AVENUE | Detached | Freehold | £120,000 |
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?
15 homes on Blenheim Avenue sold twice in the records — 6.7% resold for less than the previous owner paid (nominal). How this is measured.
What locals say
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