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House prices in Castle Way, Kettering, NN15

37 homes have sold on Castle Way (NN15) since 1995, the first in 1995. Over the last five years the median sold price was £213,000 from 3 sales, 19% below the Kettering median of £262,000and against £270,000 across NN15. Sales here have been terraced 59%, semi-detached 38%, flats 3%.

Median sold price
£213,000
last five years · 3 sales
Half of sales were above this price, half below
Price per sq ft
£247
based on 3 of 3 sales
Sales matched to an EPC floor area
Sales since 1995
37
1 in the last 12 months
Latest sale
£205,000
23 Jan 2026
vs Kettering
−19%
Kettering median £262,000

Every sale on Castle Way, NN15

› 59 NN15 6ST · Terraced £205,000· 23 Jan 2026 · 4 sales
23 Jan 2026£205,000Terraced · Freehold829 sq ft · £247/sq ftfirst recorded sale
28 Nov 2025£205,000Terraced · Freehold829 sq ft · £247/sq ft+0% vs 2026
Additional transaction (e.g. buy-to-let, repossession or corporate purchase), so not used in averages.
19 Dec 2005£120,000Terraced · Freehold829 sq ft · £145/sq ft−41% vs 2025
10 May 2004£115,500Terraced · Freehold · New build829 sq ft · £139/sq ft−4% vs 2005
› 44 NN15 6ST · Semi-detached £223,000· 20 Dec 2022 · 2 sales
20 Dec 2022£223,000Semi-detached · Freehold689 sq ft · £324/sq ft+631% vs 1996
30 Sept 1996£30,500Semi-detached · Freehold689 sq ftfirst recorded sale
› 16 NN15 6ST · Terraced £213,000· 22 Aug 2022 · 3 sales
22 Aug 2022£213,000Terraced · Freehold893 sq ft · £238/sq ft+77% vs 2006
18 Aug 2016£145,000Terraced · Freehold893 sq ft · £162/sq ft−32% vs 2022
8 Sept 2006£120,000Flats · Freehold893 sq ft · £134/sq ftfirst recorded sale
› 57 NN15 6ST · Terraced £125,569· 1 Mar 2021 · 2 sales
1 Mar 2021£125,569Terraced · Freehold+6% vs 2005
24 Jun 2005£119,000Terraced · Freeholdfirst recorded sale
› 24 NN15 6ST · Semi-detached £129,000· 23 Oct 2020
23 Oct 2020£129,000Semi-detached · Freehold818 sq ft · £158/sq ftfirst recorded sale
› 14 NN15 6ST · Semi-detached £139,000· 26 Mar 2020
26 Mar 2020£139,000Semi-detached · Freehold818 sq ft · £170/sq ftfirst recorded sale
› 6 NN15 6ST · Semi-detached £193,000· 28 Feb 2020 · 2 sales
28 Feb 2020£193,000Semi-detached · Freehold980 sq ft · £197/sq ftfirst recorded sale
19 May 2017£155,000Semi-detached · Freehold980 sq ft · £158/sq ft−20% vs 2020
› 63 NN15 6ST · Semi-detached £230,000· 18 Apr 2018 · 2 sales
18 Apr 2018£230,000Semi-detached · Freehold936 sq ft · £246/sq ft+59% vs 2006
23 Jun 2006£145,000Semi-detached · Freehold936 sq ft · £155/sq ftfirst recorded sale
› 21 NN15 6ST · Semi-detached £150,000· 4 Oct 2017 · 2 sales
4 Oct 2017£150,000Semi-detached · Freehold840 sq ft · £179/sq ft+26% vs 2007
14 Dec 2007£119,000Semi-detached · Freehold840 sq ft · £142/sq ftfirst recorded sale
› 46 NN15 6ST · Terraced £150,000· 3 Oct 2017 · 5 sales
3 Oct 2017£150,000Terraced · Freehold829 sq ft · £181/sq ft+30% vs 2006
29 Sept 2006£115,000Terraced · Freehold829 sq ft · £139/sq ft+248% vs 1995
19 Sept 2001£56,000Terraced · Freehold829 sq ft · £68/sq ft−63% vs 2017
16 Apr 1999£39,000Terraced · Freehold829 sq ftfirst recorded sale
26 May 1995£33,000Terraced · Freehold829 sq ft−15% vs 1999
› 51 NN15 6ST · Terraced £158,000· 8 Jul 2016
8 Jul 2016£158,000Terraced · Freehold926 sq ft · £171/sq ftfirst recorded sale
› 52 NN15 6ST · Terraced £110,000· 14 Mar 2014 · 2 sales
14 Mar 2014£110,000Terraced · Freehold818 sq ft · £134/sq ft+83% vs 2001
14 Dec 2001£60,000Terraced · Freehold818 sq ft · £73/sq ftfirst recorded sale
› 11 NN15 6ST · Terraced £115,000· 26 Aug 2011 · 3 sales
26 Aug 2011£115,000Terraced · Freehold958 sq ft · £120/sq ftfirst recorded sale
21 Jul 2004£119,000Terraced · Freehold958 sq ft · £124/sq ft+240% vs 1996
26 Jan 1996£35,000Terraced · Freehold958 sq ft−70% vs 2011
› 40 NN15 6ST · Terraced £134,000· 15 Feb 2008 · 2 sales
15 Feb 2008£134,000Terraced · Freehold+106% vs 2001
7 Dec 2001£65,000Terraced · Freeholdfirst recorded sale
› 49 NN15 6ST · Semi-detached £97,500· 8 May 2006
8 May 2006£97,500Semi-detached · Freeholdfirst recorded sale
› 2 NN15 6ST · Semi-detached £110,000· 14 Apr 2004 · 2 sales
14 Apr 2004£110,000Semi-detached · Freehold+102% vs 2000
21 Aug 2000£54,500Semi-detached · Freeholdfirst recorded sale
› 47 NN15 6ST · Terraced £104,995· 29 Mar 2004
29 Mar 2004£104,995Terraced · Freehold893 sq ft · £118/sq ftfirst recorded sale
› 50 NN15 6ST · Terraced £52,700· 8 Apr 2002
8 Apr 2002£52,700Terraced · Freehold872 sq ft · £60/sq ftfirst recorded sale
› 28 NN15 6ST · Semi-detached £34,000· 4 Oct 1996
4 Oct 1996£34,000Semi-detached · Freeholdfirst recorded sale

At your size

A 90 m² (970 sq ft) home in NN15 is worth roughly £241k–£306k at the district's typical £249–£316 per square foot (1,355 sales, two years). That is a range, not a valuation.

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All sold prices in Kettering· NN15 district on the Kettering page

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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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