House prices in Blackthorn Mews, Chippenham, SN15
29 homes have sold on Blackthorn Mews (SN15) since 1995, the first in 1996. Over the last five years the median sold price was £253,725 from 4 sales, 22% below the Chippenham median of £325,810and against £327,500 across SN15. Sales here have been detached 41%, terraced 31%, semi-detached 28%.
- Median sold price
- £253,725
- last five years · 4 sales
- Half of sales were above this price, half below
- Price per sq ft
- £417
- based on 4 of 4 sales
- Sales matched to an EPC floor area
- Sales since 1995
- 29
- 2 in the last 12 months
- Latest sale
- £239,950
- 12 Jun 2026
- vs Chippenham
- −22%
- Chippenham median £325,810
Every sale on Blackthorn Mews, SN15
› 14 SN15 3PG · Terraced £239,950· 12 Jun 2026 · 5 sales
| 12 Jun 2026 | £239,950 | Terraced · Freehold | 560 sq ft · £429/sq ft | +243% vs 2000 |
| 18 Nov 2024 | £235,000 | Terraced · Freehold | 560 sq ft · £420/sq ft | +117% vs 2003 |
| 11 Aug 2014 | £159,950 | Terraced · Freehold | 560 sq ft · £286/sq ft | −33% vs 2026 |
| 13 Jan 2003 | £108,500 | Semi-detached · Freehold | 560 sq ft · £194/sq ft | −32% vs 2014 |
| 28 Jan 2000 | £69,950 | Semi-detached · Freehold | 560 sq ft · £125/sq ft | first recorded sale |
› 3 SN15 3PG · Detached £505,000· 27 Mar 2026 · 3 sales
| 27 Mar 2026 | £505,000 | Detached · Freehold | 1,485 sq ft · £340/sq ft | +106% vs 2006 |
| 14 Jul 2006 | £245,000 | Detached · Freehold | 1,485 sq ft · £165/sq ft | first recorded sale |
| 28 Jan 2003 | £215,000 | Detached · Freehold | 1,485 sq ft · £145/sq ft | −57% vs 2026 |
› 12 SN15 3PG · Terraced £267,500· 5 Apr 2024 · 7 sales
| 5 Apr 2024 | £267,500 | Terraced · Freehold | 646 sq ft · £414/sq ft | first recorded sale |
| 31 May 2017 | £206,000 | Terraced · Freehold | 646 sq ft · £319/sq ft | +97% vs 2001 |
| 16 Mar 2012 | £151,000 | Terraced · Freehold | 646 sq ft · £234/sq ft | +152% vs 1997 |
| 20 Dec 2007 | £151,000 | Semi-detached · Freehold | 646 sq ft · £234/sq ft | +0% vs 2012 |
| 12 Dec 2001 | £104,500 | Semi-detached · Freehold | 646 sq ft · £162/sq ft | −31% vs 2007 |
| 11 Aug 2000 | £89,000 | Semi-detached · Freehold | 646 sq ft · £138/sq ft | −67% vs 2024 |
| 12 Dec 1997 | £60,000 | Semi-detached · Freehold | 646 sq ft · £93/sq ft | −33% vs 2000 |
› 9 SN15 3PG · Detached £422,500· 19 Nov 2018 · 3 sales
| 19 Nov 2018 | £422,500 | Detached · Freehold | 1,281 sq ft · £330/sq ft | +109% vs 2002 |
| 25 Jul 2011 | £230,000 | Detached · Freehold | 1,281 sq ft · £180/sq ft | first recorded sale |
| 24 Jun 2002 | £202,500 | Detached · Freehold | 1,281 sq ft · £158/sq ft | −12% vs 2011 |
› 11 SN15 3PG · Detached £271,000· 13 Nov 2015 · 2 sales
| 13 Nov 2015 | £271,000 | Detached · Freehold | 1,259 sq ft · £215/sq ft | first recorded sale |
| 30 Apr 1998 | £93,500 | Detached · Freehold | 1,259 sq ft · £74/sq ft | −65% vs 2015 |
› 10 SN15 3PG · Terraced £173,500· 18 Nov 2014 · 3 sales
| 18 Nov 2014 | £173,500 | Terraced · Freehold | 678 sq ft · £256/sq ft | +19% vs 2005 |
| 22 Sept 2005 | £146,000 | Terraced · Freehold | 678 sq ft · £215/sq ft | +45% vs 2001 |
| 22 Oct 2001 | £101,000 | Terraced · Freehold | 678 sq ft · £149/sq ft | first recorded sale |
› 2 SN15 3PG · Detached £235,000· 6 May 2005
| 6 May 2005 | £235,000 | Detached · Freehold | first recorded sale |
› 4 SN15 3PG · Detached £235,000· 16 Jan 2004
| 16 Jan 2004 | £235,000 | Detached · Freehold | first recorded sale |
› 7 SN15 3PG · Detached £176,000· 17 Oct 2003 · 2 sales
| 17 Oct 2003 | £176,000 | Detached · Freehold | +21% vs 2002 | |
| 8 Feb 2002 | £145,000 | Detached · Freehold | first recorded sale |
› 18 SN15 3PG · Semi-detached £58,000· 22 Nov 1996 · 2 sales
| 22 Nov 1996 | £58,000 | Semi-detached · Freehold | first recorded sale | |
| 4 Oct 1996 | £57,000 | Semi-detached · Freehold | −2% vs 1996 |
At your size
A 90 m² (970 sq ft) home in SN15 is worth roughly £279k–£373k at the district's typical £288–£385 per square foot (1,057 sales, two years). That is a range, not a valuation.
Check your addressAll sold prices in Chippenham· SN15 district on the Chippenham page
Track Blackthorn Mews, SN15
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Sources and method. Sales completed to August 2026, as registered by 4 Oct 2026 · headline figures cover the 12 months to June 2026 (later months are still being registered).Next HM Land Registry release ~28 Oct 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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