House prices in Chiltern Avenue, Northampton, NN5
88 homes have sold on Chiltern Avenue (NN5) since 1995, the first in 1995. Over the last five years the median sold price was £271,000 from 14 sales, 4% below the Northampton median of £281,000and against £260,253 across NN5. Sales here have been semi-detached 67%, terraced 24%, flats 9%.
- Median sold price
- £271,000
- last five years · 14 sales
- Half of sales were above this price, half below
- Price per sq ft
- £279
- based on 12 of 14 sales
- Sales matched to an EPC floor area
- Sales since 1995
- 88
- 1 in the last 12 months
- Latest sale
- £280,000
- 10 Jun 2026
- vs Northampton
- −4%
- Northampton median £281,000
Every sale on Chiltern Avenue, NN5
› 17 NN5 6AP · Terraced £280,000· 10 Jun 2026
| 10 Jun 2026 | £280,000 | Terraced · Freehold | 1,163 sq ft · £241/sq ft | first recorded sale |
› 44 NN5 6AP · Semi-detached £314,000· 6 Jun 2025 · 2 sales
| 6 Jun 2025 | £314,000 | Semi-detached · Freehold | 1,216 sq ft · £258/sq ft | +14% vs 2021 |
| 30 Jul 2021 | £276,000 | Semi-detached · Freehold | 1,216 sq ft · £227/sq ft | first recorded sale |
› 67 NN5 6AU · Semi-detached £278,000· 10 Dec 2024 · 2 sales
| 10 Dec 2024 | £278,000 | Semi-detached · Freehold | 807 sq ft · £344/sq ft | +11% vs 2023 |
| Additional transaction (e.g. buy-to-let, repossession or corporate purchase) — not used in averages. | ||||
| 24 Mar 2023 | £250,000 | Semi-detached · Freehold | 807 sq ft · £310/sq ft | first recorded sale |
› 20 NN5 6AP · Semi-detached £280,000· 1 Nov 2024 · 3 sales
| 1 Nov 2024 | £280,000 | Semi-detached · Freehold | 1,033 sq ft · £271/sq ft | +367% vs 1997 |
| 23 Aug 2013 | £184,995 | Semi-detached · Freehold | 1,033 sq ft · £179/sq ft | first recorded sale |
| 14 Mar 1997 | £59,995 | Semi-detached · Freehold | 1,033 sq ft · £58/sq ft | −68% vs 2013 |
› 75 NN5 6AU · Semi-detached £253,000· 25 Oct 2024
| 25 Oct 2024 | £253,000 | Semi-detached · Freehold | 829 sq ft · £305/sq ft | first recorded sale |
› 74 NN5 6AU · Semi-detached £290,000· 30 Sept 2024
| 30 Sept 2024 | £290,000 | Semi-detached · Freehold | first recorded sale |
› 64 NN5 6AU · Semi-detached £295,000· 20 Jun 2023 · 3 sales
| 20 Jun 2023 | £295,000 | Semi-detached · Freehold | 1,012 sq ft · £292/sq ft | +88% vs 2006 |
| 24 Jul 2015 | £206,000 | Semi-detached · Freehold | 1,012 sq ft · £204/sq ft | first recorded sale |
| 30 Mar 2006 | £157,000 | Semi-detached · Freehold | 1,012 sq ft · £155/sq ft | −24% vs 2015 |
› 51 NN5 6AP · Flats £129,000· 22 Mar 2023 · 2 sales
| 22 Mar 2023 | £129,000 | Flats · Leasehold | 527 sq ft · £245/sq ft | +84% vs 2008 |
| 18 Jul 2008 | £70,000 | Flats · Leasehold | 527 sq ft · £133/sq ft | first recorded sale |
› 2 NN5 6AP · Terraced £251,000· 15 Nov 2021 · 4 sales
| 15 Nov 2021 | £251,000 | Terraced · Freehold | 872 sq ft · £288/sq ft | +109% vs 2010 |
| 14 Mar 2012 | £140,000 | Terraced · Freehold | 872 sq ft · £161/sq ft | −44% vs 2021 |
| 1 Jul 2011 | £144,000 | Terraced · Freehold | 872 sq ft · £165/sq ft | first recorded sale |
| 15 Oct 2010 | £120,000 | Terraced · Freehold | 872 sq ft · £138/sq ft | −17% vs 2011 |
› 62 NN5 6AU · Semi-detached £272,000· 8 Oct 2021
| 8 Oct 2021 | £272,000 | Semi-detached · Freehold | 947 sq ft · £287/sq ft | first recorded sale |
› 18 NN5 6AP · Semi-detached £115,000· 25 Aug 2021
| 25 Aug 2021 | £115,000 | Semi-detached · Freehold | first recorded sale |
› 76 NN5 6AU · Semi-detached £270,000· 23 Aug 2021
| 23 Aug 2021 | £270,000 | Semi-detached · Freehold | 1,098 sq ft · £246/sq ft | first recorded sale |
› 21 NN5 6AP · Semi-detached £284,995· 16 Jul 2021 · 2 sales
| 16 Jul 2021 | £284,995 | Semi-detached · Freehold | 861 sq ft · £331/sq ft | first recorded sale |
| 8 May 2017 | £180,000 | Semi-detached · Freehold | 861 sq ft · £209/sq ft | −37% vs 2021 |
› 63 NN5 6AU · Semi-detached £228,500· 11 Jun 2021 · 3 sales
| 11 Jun 2021 | £228,500 | Semi-detached · Freehold | 1,033 sq ft · £221/sq ft | first recorded sale |
| 25 Jun 2015 | £170,000 | Semi-detached · Freehold | 1,033 sq ft · £165/sq ft | +39% vs 2003 |
| 21 Mar 2003 | £122,500 | Semi-detached · Freehold | 1,033 sq ft · £119/sq ft | −46% vs 2021 |
› 28 NN5 6AP · Terraced £315,000· 5 May 2021 · 2 sales
| 5 May 2021 | £315,000 | Terraced · Freehold | 969 sq ft · £325/sq ft | +57% vs 2017 |
| 25 Aug 2017 | £200,000 | Terraced · Freehold | 969 sq ft · £206/sq ft | first recorded sale |
› 10 NN5 6AP · Semi-detached £276,000· 15 Jan 2021
| 15 Jan 2021 | £276,000 | Semi-detached · Freehold | 1,173 sq ft · £235/sq ft | first recorded sale |
› 6 NN5 6AP · Terraced £246,000· 15 Dec 2020 · 4 sales
| 15 Dec 2020 | £246,000 | Terraced · Freehold | 829 sq ft · £297/sq ft | +310% vs 1997 |
| 17 Oct 2016 | £190,000 | Terraced · Freehold | 829 sq ft · £229/sq ft | first recorded sale |
| 9 Apr 2009 | £120,000 | Terraced · Freehold | 829 sq ft · £145/sq ft | −37% vs 2016 |
| 27 Mar 1997 | £60,000 | Terraced · Freehold | 829 sq ft · £72/sq ft | −50% vs 2009 |
› 7 NN5 6AP · Semi-detached £211,000· 15 Sept 2020
| 15 Sept 2020 | £211,000 | Semi-detached · Freehold | 969 sq ft · £218/sq ft | first recorded sale |
› 83 NN5 6AU · Semi-detached £230,000· 31 Jul 2020 · 3 sales
| 31 Jul 2020 | £230,000 | Semi-detached · Freehold | 926 sq ft · £248/sq ft | first recorded sale |
| 3 Oct 2014 | £165,000 | Semi-detached · Freehold | 926 sq ft · £178/sq ft | +27% vs 2005 |
| 27 May 2005 | £130,000 | Semi-detached · Freehold | 926 sq ft · £140/sq ft | −43% vs 2020 |
› 87 NN5 6AU · Semi-detached £330,000· 5 Jun 2020 · 3 sales
| 5 Jun 2020 | £330,000 | Semi-detached · Freehold | 1,636 sq ft · £202/sq ft | +358% vs 1997 |
| 18 Jan 2017 | £240,000 | Semi-detached · Freehold | 1,636 sq ft · £147/sq ft | −27% vs 2020 |
| 7 Feb 1997 | £72,000 | Semi-detached · Freehold | 1,636 sq ft | first recorded sale |
› 34 NN5 6AP · Semi-detached £242,000· 2 Sept 2019 · 2 sales
| 2 Sept 2019 | £242,000 | Semi-detached · Freehold | 947 sq ft · £255/sq ft | +20% vs 2015 |
| 7 Dec 2015 | £202,500 | Semi-detached · Freehold | 947 sq ft · £214/sq ft | first recorded sale |
› 57a NN5 6AP · Flats £113,500· 20 Aug 2019 · 6 sales
| 20 Aug 2019 | £113,500 | Flats · Leasehold | 388 sq ft · £293/sq ft | +234% vs 1999 |
| 19 Jun 2013 | £73,000 | Flats · Leasehold | 388 sq ft · £188/sq ft | −14% vs 2009 |
| 22 Dec 2009 | £85,000 | Flats · Leasehold | 388 sq ft · £219/sq ft | −25% vs 2019 |
| 15 Oct 2004 | £82,500 | Terraced · Leasehold | 388 sq ft · £213/sq ft | +38% vs 2002 |
| 8 Nov 2002 | £59,995 | Terraced · Leasehold | 388 sq ft · £155/sq ft | first recorded sale |
| 12 Aug 1999 | £33,995 | Flats · Leasehold | 388 sq ft · £88/sq ft | −59% vs 2004 |
› 13 NN5 6AP · Terraced £202,500· 28 Feb 2019
| 28 Feb 2019 | £202,500 | Terraced · Freehold | 1,216 sq ft · £166/sq ft | first recorded sale |
| Additional transaction (e.g. buy-to-let, repossession or corporate purchase) — not used in averages. | ||||
› 3 NN5 6AP · Semi-detached £230,000· 23 Jul 2018 · 3 sales
| 23 Jul 2018 | £230,000 | Semi-detached · Freehold | 1,109 sq ft · £207/sq ft | +31% vs 2014 |
| 29 Mar 2018 | £218,000 | Semi-detached · Freehold | 1,109 sq ft · £197/sq ft | −5% vs 2018 |
| Additional transaction (e.g. buy-to-let, repossession or corporate purchase) — not used in averages. | ||||
| 20 Jun 2014 | £175,000 | Semi-detached · Freehold | 1,109 sq ft · £158/sq ft | first recorded sale |
› 72 NN5 6AU · Semi-detached £215,000· 28 Nov 2017 · 4 sales
| 28 Nov 2017 | £215,000 | Semi-detached · Freehold | 947 sq ft · £227/sq ft | +40% vs 2006 |
| 31 Mar 2006 | £153,500 | Semi-detached · Freehold | 947 sq ft · £162/sq ft | +184% vs 1995 |
| 23 Jul 2004 | £156,000 | Semi-detached · Freehold | 947 sq ft · £165/sq ft | first recorded sale |
| 31 Mar 1995 | £54,000 | Semi-detached · Freehold | 947 sq ft · £57/sq ft | −65% vs 2004 |
› 29 NN5 6AP · Semi-detached £225,000· 23 Oct 2017
| 23 Oct 2017 | £225,000 | Semi-detached · Freehold | 1,206 sq ft · £187/sq ft | first recorded sale |
› 5 NN5 6AP · Semi-detached £200,000· 10 Mar 2017
| 10 Mar 2017 | £200,000 | Semi-detached · Freehold | 958 sq ft · £209/sq ft | first recorded sale |
› 37 NN5 6AP · Semi-detached £245,000· 4 Oct 2016 · 6 sales
| 4 Oct 2016 | £245,000 | Semi-detached · Freehold | 861 sq ft · £285/sq ft | +46% vs 2007 |
| 16 Aug 2013 | £177,500 | Semi-detached · Freehold | 861 sq ft · £206/sq ft | first recorded sale |
| 5 Apr 2007 | £167,500 | Semi-detached · Freehold | 861 sq ft · £195/sq ft | +115% vs 1999 |
| 24 Feb 2006 | £145,000 | Semi-detached · Freehold | 861 sq ft · £168/sq ft | −18% vs 2013 |
| 26 May 2000 | £89,995 | Semi-detached · Freehold | 861 sq ft · £105/sq ft | −38% vs 2006 |
| 11 Oct 1999 | £78,000 | Semi-detached · Freehold | 861 sq ft · £91/sq ft | −13% vs 2000 |
› 44a NN5 6AP · Semi-detached £235,000· 3 Oct 2016
| 3 Oct 2016 | £235,000 | Semi-detached · Freehold | 570 sq ft · £412/sq ft | first recorded sale |
› 9 NN5 6AP · Terraced £292,000· 16 Aug 2016 · 3 sales
| 16 Aug 2016 | £292,000 | Terraced · Freehold | 1,550 sq ft · £188/sq ft | +77% vs 2003 |
| 31 Jan 2003 | £164,995 | Terraced · Freehold | 1,550 sq ft · £106/sq ft | +120% vs 1999 |
| 10 Dec 1999 | £75,000 | Terraced · Freehold | 1,550 sq ft | first recorded sale |
› 71 NN5 6AU · Semi-detached £170,000· 13 Jun 2014
| 13 Jun 2014 | £170,000 | Semi-detached · Freehold | 818 sq ft · £208/sq ft | first recorded sale |
› 8 NN5 6AP · Terraced £162,000· 31 Mar 2014
| 31 Mar 2014 | £162,000 | Terraced · Freehold | 893 sq ft · £181/sq ft | first recorded sale |
› 45 NN5 6AP · Semi-detached £175,000· 26 Apr 2013
| 26 Apr 2013 | £175,000 | Semi-detached · Freehold | 1,281 sq ft · £137/sq ft | first recorded sale |
› 65 NN5 6AU · Semi-detached £142,000· 1 Feb 2013 · 2 sales
| 1 Feb 2013 | £142,000 | Semi-detached · Freehold | 840 sq ft · £169/sq ft | first recorded sale |
| 19 Oct 2012 | £132,500 | Semi-detached · Freehold | 840 sq ft · £158/sq ft | −7% vs 2013 |
› 69 NN5 6AU · Semi-detached £157,000· 28 Sept 2012 · 2 sales
| 28 Sept 2012 | £157,000 | Semi-detached · Freehold | +265% vs 1995 | |
| 27 Jan 1995 | £43,000 | Semi-detached · Freehold | first recorded sale |
› 41 NN5 6AP · Semi-detached £175,000· 4 Jul 2012
| 4 Jul 2012 | £175,000 | Semi-detached · Freehold | 2,260 sq ft · £77/sq ft | first recorded sale |
› 15 NN5 6AP · Semi-detached £140,000· 20 Aug 2010
| 20 Aug 2010 | £140,000 | Semi-detached · Freehold | 840 sq ft · £167/sq ft | first recorded sale |
› 39 NN5 6AP · Semi-detached £133,000· 3 Jun 2010
| 3 Jun 2010 | £133,000 | Semi-detached · Freehold | 1,012 sq ft · £131/sq ft | first recorded sale |
› 85 NN5 6AU · Semi-detached £140,000· 7 Nov 2008
| 7 Nov 2008 | £140,000 | Semi-detached · Freehold | first recorded sale |
› 42 NN5 6AP · Semi-detached £163,000· 25 Feb 2008
| 25 Feb 2008 | £163,000 | Semi-detached · Freehold | 904 sq ft · £180/sq ft | first recorded sale |
› 33 NN5 6AP · Terraced £156,000· 11 Aug 2006 · 3 sales
| 11 Aug 2006 | £156,000 | Terraced · Freehold | first recorded sale | |
| 12 Jul 2001 | £97,000 | Terraced · Freehold | +92% vs 1999 | |
| 12 Nov 1999 | £50,500 | Terraced · Freehold | −68% vs 2006 |
› 55a NN5 6AP · Flats £82,000· 22 Aug 2005
| 22 Aug 2005 | £82,000 | Flats · Leasehold | first recorded sale |
› 16 NN5 6AP · Semi-detached £86,500· 1 Mar 2002
| 1 Mar 2002 | £86,500 | Semi-detached · Freehold | first recorded sale |
› 40 NN5 6AP · Semi-detached £85,000· 20 Oct 2000
| 20 Oct 2000 | £85,000 | Semi-detached · Freehold | 958 sq ft · £89/sq ft | first recorded sale |
› 4 NN5 6AP · Terraced £22,220· 21 Dec 1999
| 21 Dec 1999 | £22,220 | Terraced · Freehold | 829 sq ft | first recorded sale |
› 26 NN5 6AP · Semi-detached £79,995· 9 Apr 1999 · 2 sales
| 9 Apr 1999 | £79,995 | Semi-detached · Freehold | first recorded sale | |
| 8 Dec 1997 | £69,995 | Semi-detached · Freehold | −13% vs 1999 |
› 53a NN5 6AP · Flats £20,000· 26 Mar 1997
| 26 Mar 1997 | £20,000 | Flats · Leasehold | first recorded sale |
At your size
A 90 m² (970 sq ft) home in NN5 is worth roughly £240k–£328k at the district's typical £248–£338 per square foot (1,253 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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