House prices in Downside Avenue, Southampton, SO19
64 homes have sold on Downside Avenue (SO19) since 1995, the first in 1995. Over the last five years the median sold price was £377,500 from 5 sales, 24% above the Southampton median of £305,250and against £268,250 across SO19. Sales here have been detached 58%, semi-detached 42%.
- Median sold price
- £377,500
- last five years · 5 sales
- Half of sales were above this price, half below
- Price per sq ft
- £385
- based on 5 of 5 sales
- Sales matched to an EPC floor area
- Sales since 1995
- 64
- 1 in the last 12 months
- Latest sale
- £433,500
- 1 Sept 2025
- vs Southampton
- +24%
- Southampton median £305,250
Every sale on Downside Avenue, SO19
› 39 SO19 7BU · Detached £433,500· 1 Sept 2025 · 3 sales
| 1 Sept 2025 | £433,500 | Detached · Freehold | 1,087 sq ft · £399/sq ft | first recorded sale |
| 7 Oct 2020 | £365,000 | Detached · Freehold | 1,087 sq ft · £336/sq ft | +52% vs 2014 |
| 21 May 2014 | £240,000 | Detached · Freehold | 1,087 sq ft · £221/sq ft | −45% vs 2025 |
› 35 SO19 7BU · Detached £375,000· 1 Oct 2024
| 1 Oct 2024 | £375,000 | Detached · Freehold | 1,023 sq ft · £367/sq ft | first recorded sale |
› 11 SO19 7BU · Semi-detached £400,000· 25 May 2023 · 2 sales
| 25 May 2023 | £400,000 | Semi-detached · Freehold | 936 sq ft · £427/sq ft | +43% vs 2021 |
| 26 Mar 2021 | £280,000 | Semi-detached · Freehold | 936 sq ft · £299/sq ft | first recorded sale |
› 28 SO19 7BT · Semi-detached £365,000· 7 Oct 2022
| 7 Oct 2022 | £365,000 | Semi-detached · Freehold | 1,249 sq ft · £292/sq ft | first recorded sale |
› 13 SO19 7BU · Semi-detached £377,500· 15 Jul 2022 · 2 sales
| 15 Jul 2022 | £377,500 | Semi-detached · Freehold | 980 sq ft · £385/sq ft | first recorded sale |
| 28 Nov 2018 | £267,500 | Semi-detached · Freehold | 980 sq ft · £273/sq ft | −29% vs 2022 |
› 48 SO19 7BT · Detached £370,000· 12 Mar 2021 · 2 sales
| 12 Mar 2021 | £370,000 | Detached · Freehold | first recorded sale | |
| 28 Apr 1999 | £68,500 | Detached · Freehold | −81% vs 2021 |
› 15 SO19 7BU · Semi-detached £323,000· 7 Oct 2020 · 2 sales
| 7 Oct 2020 | £323,000 | Semi-detached · Freehold | 947 sq ft · £341/sq ft | +64% vs 2012 |
| 29 Feb 2012 | £196,500 | Semi-detached · Freehold | 947 sq ft · £207/sq ft | first recorded sale |
› 21 SO19 7BU · Detached £375,000· 28 Aug 2020 · 5 sales
| 28 Aug 2020 | £375,000 | Detached · Freehold | 969 sq ft · £387/sq ft | first recorded sale |
| 25 Nov 2016 | £315,000 | Detached · Freehold | 969 sq ft · £325/sq ft | +350% vs 1996 |
| 15 Dec 2006 | £220,000 | Detached · Freehold | 969 sq ft · £227/sq ft | −41% vs 2020 |
| 12 Mar 2001 | £140,000 | Detached · Freehold | 969 sq ft · £145/sq ft | −56% vs 2016 |
| 20 Dec 1996 | £70,000 | Detached · Freehold | 969 sq ft · £72/sq ft | −68% vs 2006 |
› 7 SO19 7BU · Semi-detached £300,000· 28 Jun 2019 · 2 sales
| 28 Jun 2019 | £300,000 | Semi-detached · Freehold | 1,087 sq ft · £276/sq ft | first recorded sale |
| 22 May 2015 | £235,000 | Semi-detached · Freehold | 1,087 sq ft · £216/sq ft | −22% vs 2019 |
› 4 SO19 7BT · Semi-detached £278,500· 17 Dec 2018 · 2 sales
| 17 Dec 2018 | £278,500 | Semi-detached · Freehold | 1,227 sq ft · £227/sq ft | first recorded sale |
| 31 May 2017 | £292,500 | Semi-detached · Freehold | 1,227 sq ft · £238/sq ft | +5% vs 2018 |
› 41 SO19 7BU · Detached £340,000· 28 Sept 2018 · 2 sales
| 28 Sept 2018 | £340,000 | Detached · Freehold | 1,227 sq ft · £277/sq ft | +730% vs 1998 |
| 18 Sept 1998 | £40,950 | Detached · Freehold | 1,227 sq ft | first recorded sale |
› 5 SO19 7BU · Semi-detached £310,500· 20 Jul 2018 · 2 sales
| 20 Jul 2018 | £310,500 | Semi-detached · Freehold | 990 sq ft · £314/sq ft | +35% vs 2015 |
| 7 Aug 2015 | £230,001 | Semi-detached · Freehold | 990 sq ft · £232/sq ft | first recorded sale |
› 30 SO19 7BT · Detached £330,000· 9 Feb 2017
| 9 Feb 2017 | £330,000 | Detached · Freehold | 1,367 sq ft · £241/sq ft | first recorded sale |
› 44 SO19 7BT · Detached £410,000· 4 Jan 2017 · 3 sales
| 4 Jan 2017 | £410,000 | Detached · Freehold | +71% vs 2008 | |
| 15 Aug 2008 | £240,000 | Detached · Freehold | +9% vs 2007 | |
| 27 Apr 2007 | £220,000 | Detached · Freehold | first recorded sale |
› 33 SO19 7BU · Semi-detached £286,000· 4 Nov 2016 · 3 sales
| 4 Nov 2016 | £286,000 | Semi-detached · Freehold | 1,184 sq ft · £242/sq ft | +18% vs 2011 |
| 4 Nov 2011 | £242,000 | Semi-detached · Freehold | 1,184 sq ft · £204/sq ft | +56% vs 2002 |
| 31 May 2002 | £155,000 | Semi-detached · Freehold | 1,184 sq ft · £131/sq ft | first recorded sale |
› 49 SO19 7BU · Detached £290,000· 7 Aug 2015 · 2 sales
| 7 Aug 2015 | £290,000 | Detached · Freehold | 1,119 sq ft · £259/sq ft | first recorded sale |
| 11 Jun 2004 | £230,000 | Detached · Freehold | 1,119 sq ft · £205/sq ft | −21% vs 2015 |
› 31 SO19 7BU · Semi-detached £244,000· 26 Feb 2015
| 26 Feb 2015 | £244,000 | Semi-detached · Freehold | 1,066 sq ft · £229/sq ft | first recorded sale |
› 24 SO19 7BT · Detached £228,250· 27 Jul 2011 · 3 sales
| 27 Jul 2011 | £228,250 | Detached · Freehold | 1,055 sq ft · £216/sq ft | +156% vs 1997 |
| 28 Feb 2003 | £184,995 | Detached · Freehold | 1,055 sq ft · £175/sq ft | first recorded sale |
| 19 Sept 1997 | £89,250 | Detached · Freehold | 1,055 sq ft · £85/sq ft | −52% vs 2003 |
› 37 SO19 7BU · Detached £221,000· 20 May 2011 · 2 sales
| 20 May 2011 | £221,000 | Detached · Freehold | 958 sq ft · £231/sq ft | first recorded sale |
| 20 Sept 2002 | £172,950 | Detached · Freehold | 958 sq ft · £181/sq ft | −22% vs 2011 |
› 27 SO19 7BU · Semi-detached £230,000· 25 Jun 2010 · 2 sales
| 25 Jun 2010 | £230,000 | Semi-detached · Freehold | 1,098 sq ft · £209/sq ft | first recorded sale |
| 13 Sept 2002 | £151,000 | Semi-detached · Freehold | 1,098 sq ft · £138/sq ft | −34% vs 2010 |
› 46 SO19 7BT · Detached £250,000· 9 Nov 2007 · 2 sales
| 9 Nov 2007 | £250,000 | Detached · Freehold | +68% vs 2000 | |
| 14 Jul 2000 | £148,500 | Detached · Freehold | first recorded sale |
› 29 SO19 7BU · Semi-detached £232,500· 22 Jun 2007
| 22 Jun 2007 | £232,500 | Semi-detached · Freehold | first recorded sale |
› 47 SO19 7BU · Detached £182,000· 20 Jan 2006
| 20 Jan 2006 | £182,000 | Detached · Freehold | first recorded sale |
› 45 SO19 7BU · Semi-detached £208,500· 22 Dec 2005 · 2 sales
| 22 Dec 2005 | £208,500 | Semi-detached · Freehold | +100% vs 1999 | |
| 26 Nov 1999 | £104,500 | Semi-detached · Freehold | first recorded sale |
› 19 SO19 7BU · Detached £223,000· 19 Dec 2005 · 2 sales
| 19 Dec 2005 | £223,000 | Detached · Freehold | first recorded sale | |
| 24 Sept 2001 | £135,500 | Detached · Freehold | −39% vs 2005 |
› 9 SO19 7BU · Semi-detached £199,950· 6 Oct 2004 · 2 sales
| 6 Oct 2004 | £199,950 | Semi-detached · Freehold | +233% vs 1995 | |
| 28 Feb 1995 | £60,000 | Semi-detached · Freehold | first recorded sale |
› 22 SO19 7BT · Detached £162,500· 12 Nov 2000 · 3 sales
| 12 Nov 2000 | £162,500 | Detached · Freehold | +158% vs 1996 | |
| 6 Nov 1998 | £81,000 | Detached · Freehold | first recorded sale | |
| 22 Jul 1996 | £63,000 | Detached · Freehold | −22% vs 1998 |
› 25 SO19 7BU · Semi-detached £134,950· 9 May 2000
| 9 May 2000 | £134,950 | Semi-detached · Freehold | 1,389 sq ft · £97/sq ft | first recorded sale |
› 32 SO19 7BT · Detached £97,750· 6 Aug 1998
| 6 Aug 1998 | £97,750 | Detached · Freehold | first recorded sale |
› 23 SO19 7BU · Detached £89,950· 19 Jun 1998
| 19 Jun 1998 | £89,950 | Detached · Freehold | 1,087 sq ft · £83/sq ft | first recorded sale |
› 1 SO19 7BU · Detached £94,750· 23 Feb 1998
| 23 Feb 1998 | £94,750 | Detached · Freehold | first recorded sale |
› 12 SO19 7BT · Semi-detached £81,500· 22 Aug 1997
| 22 Aug 1997 | £81,500 | Semi-detached · Freehold | 850 sq ft · £96/sq ft | first recorded sale |
› 34 SO19 7BT · Detached £73,500· 23 Aug 1996
| 23 Aug 1996 | £73,500 | Detached · Freehold | first recorded sale |
› 38 SO19 7BT · Detached £82,500· 28 Jun 1996
| 28 Jun 1996 | £82,500 | Detached · Freehold | first recorded sale |
› 17 SO19 7BU · Semi-detached £65,000· 26 Apr 1996
| 26 Apr 1996 | £65,000 | Semi-detached · Freehold | first recorded sale |
At your size
A 90 m² (970 sq ft) home in SO19 is worth roughly £263k–£344k at the district's typical £271–£355 per square foot (1,411 sales, two years) — a range, not a valuation.
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Sources and method. Sales completed to July 2026, as registered by 29 Aug 2026 · headline figures cover the 12 months to May 2026 (later months are still being registered).Next HM Land Registry release ~28 Sept 2026. Medians unless stated; averages only where 30 or more sales. Category A sales only (standard price-paid transactions), houses and flats.
Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0. Floor areas derived from Energy Performance Certificate data © Crown copyright, licensed under the Open Government Licence v3.0. Contains OS data © Crown copyright and database right 2026. Contains Royal Mail data © Royal Mail copyright and database right 2026. Source: Office for National Statistics licensed under the Open Government Licence v3.0.
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