House prices in Helmdon Road, Towcester, NN12
33 homes have sold on Helmdon Road (NN12) since 1995, the first in 1996. Over the last five years the median sold price was £392,000 from 4 sales, 12% above the Towcester median of £350,000and against £350,000 across NN12. Sales here have been detached 64%, semi-detached 27%, terraced 9%.
- Median sold price
- £392,000
- last five years · 4 sales
- Half of sales were above this price, half below
- Price per sq ft
- £354
- based on 4 of 4 sales
- Sales matched to an EPC floor area
- Sales since 1995
- 33
- 1 in the last 12 months
- Latest sale
- £375,000
- 26 Jun 2026
- vs Towcester
- +12%
- Towcester median £350,000
Every sale on Helmdon Road, NN12
› 19 NN12 8SJ · Semi-detached £375,000· 26 Jun 2026
| 26 Jun 2026 | £375,000 | Semi-detached · Freehold | 1,098 sq ft · £342/sq ft | first recorded sale |
› 17 NN12 8SJ · Semi-detached £409,000· 16 May 2025 · 2 sales
| 16 May 2025 | £409,000 | Semi-detached · Freehold | 1,636 sq ft · £250/sq ft | first recorded sale |
| 18 Aug 2003 | £170,000 | Semi-detached · Freehold | 1,636 sq ft · £104/sq ft | −58% vs 2025 |
› 1 NN12 8PX · Detached £915,000· 5 Apr 2024
| 5 Apr 2024 | £915,000 | Detached · Freehold | 2,508 sq ft · £365/sq ft | first recorded sale |
› 18 NN12 8SJ · Semi-detached £265,000· 8 Jan 2024 · 2 sales
| 8 Jan 2024 | £265,000 | Semi-detached · Freehold | 657 sq ft · £404/sq ft | first recorded sale |
| 15 Dec 1996 | £51,000 | Semi-detached · Freehold | 657 sq ft · £78/sq ft | −81% vs 2024 |
› 16 NN12 8SJ · Terraced £270,000· 19 Feb 2021 · 3 sales
| 19 Feb 2021 | £270,000 | Terraced · Freehold | 689 sq ft · £392/sq ft | first recorded sale |
| 12 Oct 2017 | £265,000 | Terraced · Freehold | 689 sq ft · £385/sq ft | −2% vs 2021 |
| 11 Dec 2001 | £92,000 | Terraced · Freehold | 689 sq ft · £134/sq ft | −65% vs 2017 |
› 10 NN12 8SJ · Detached £425,000· 18 Sept 2019 · 5 sales
| 18 Sept 2019 | £425,000 | Detached · Freehold | 1,270 sq ft · £335/sq ft | −3% vs 2017 |
| 30 Aug 2017 | £440,000 | Detached · Freehold | 1,270 sq ft · £346/sq ft | +443% vs 1996 |
| 29 Sept 2010 | £310,000 | Detached · Freehold | 1,270 sq ft · £244/sq ft | −27% vs 2019 |
| 29 Feb 2008 | £340,000 | Detached · Freehold | 1,270 sq ft · £268/sq ft | first recorded sale |
| 6 Aug 1996 | £81,000 | Detached · Freehold | 1,270 sq ft · £64/sq ft | −76% vs 2008 |
› 22 NN12 8SJ · Detached £485,000· 14 Dec 2016 · 2 sales
| 14 Dec 2016 | £485,000 | Detached · Freehold | +41% vs 2003 | |
| 14 Feb 2003 | £345,000 | Detached · Freehold | first recorded sale |
› 6 NN12 8PX · Detached £635,000· 15 Jan 2016 · 2 sales
| 15 Jan 2016 | £635,000 | Detached · Freehold | 2,303 sq ft · £276/sq ft | first recorded sale |
| 5 Nov 2004 | £575,000 | Detached · Freehold | 2,303 sq ft · £250/sq ft | −9% vs 2016 |
› 25 NN12 8SJ · Detached £245,000· 20 Jul 2015 · 2 sales
| 20 Jul 2015 | £245,000 | Detached · Freehold | 980 sq ft · £250/sq ft | +32% vs 2011 |
| 9 Dec 2011 | £185,000 | Semi-detached · Freehold | 980 sq ft · £189/sq ft | first recorded sale |
› 3 NN12 8SJ · Detached £717,000· 24 Jul 2014 · 2 sales
| 24 Jul 2014 | £717,000 | Detached · Freehold | 2,745 sq ft · £261/sq ft | +136% vs 2002 |
| 29 Aug 2002 | £303,500 | Detached · Freehold | 2,745 sq ft · £111/sq ft | first recorded sale |
› 8a NN12 8SJ · Detached £285,000· 19 Jul 2013 · 3 sales
| 19 Jul 2013 | £285,000 | Detached · Freehold | 2,250 sq ft · £127/sq ft | +148% vs 1997 |
| 25 Feb 2002 | £250,000 | Detached · Freehold | 2,250 sq ft · £111/sq ft | −12% vs 2013 |
| 4 Jul 1997 | £115,000 | Detached · Freehold | 2,250 sq ft · £51/sq ft | first recorded sale |
› 24 NN12 8SJ · Semi-detached £190,000· 1 May 2003
| 1 May 2003 | £190,000 | Semi-detached · Freehold | 1,076 sq ft · £177/sq ft | first recorded sale |
› 3a NN12 8PX · Detached £249,999· 10 Jan 2003
| 10 Jan 2003 | £249,999 | Detached · Freehold | first recorded sale |
› Crown Cottage, 2a NN12 8PX · Detached £250,000· 31 Jul 2002 · 3 sales
| 31 Jul 2002 | £250,000 | Detached · Freehold | 1,636 sq ft · £153/sq ft | +47% vs 1999 |
| 25 Mar 1999 | £170,000 | Detached · Freehold | 1,636 sq ft · £104/sq ft | +21% vs 1997 |
| 28 Feb 1997 | £140,000 | Detached · Freehold | 1,636 sq ft · £86/sq ft | first recorded sale |
› 2 NN12 8PX · Detached £245,000· 10 Nov 2000
| 10 Nov 2000 | £245,000 | Detached · Freehold | first recorded sale |
› 12 NN12 8SJ · Semi-detached £156,000· 10 Sept 1999
| 10 Sept 1999 | £156,000 | Semi-detached · Freehold | 1,658 sq ft · £94/sq ft | first recorded sale |
› 28 NN12 8SJ · Semi-detached £89,000· 1 Dec 1997
| 1 Dec 1997 | £89,000 | Semi-detached · Freehold | 861 sq ft · £103/sq ft | first recorded sale |
At your size
A 90 m² (970 sq ft) home in NN12 is worth roughly £313k–£392k at the district's typical £323–£405 per square foot (1,065 sales, two years). That is a range, not a valuation.
Check your addressAll sold prices in Towcester· NN12 district on the Towcester page
Track Helmdon Road, NN12
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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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