House prices in Signal Road, Grantham, NG31
43 homes have sold on Signal Road (NG31) since 1995, the first in 1997. Over the last five years the median sold price was £224,498 from 6 sales, 4% below the Grantham median of £235,000and against £208,500 across NG31. Sales here have been semi-detached 42%, detached 42%, terraced 16%.
- Median sold price
- £224,498
- last five years · 6 sales
- Half of sales were above this price, half below
- Price per sq ft
- £200
- based on 6 of 6 sales
- Sales matched to an EPC floor area
- Sales since 1995
- 43
- 2 in the last 12 months
- Latest sale
- £168,000
- 6 Jan 2026
- vs Grantham
- −4%
- Grantham median £235,000
Every sale on Signal Road, NG31
› 10 NG31 9BP · Semi-detached £168,000· 6 Jan 2026 · 2 sales
| 6 Jan 2026 | £168,000 | Semi-detached · Freehold | 1,141 sq ft · £147/sq ft | +32% vs 2007 |
| 25 May 2007 | £127,000 | Semi-detached · Freehold | 1,141 sq ft · £111/sq ft | first recorded sale |
› 15 NG31 9BP · Semi-detached £305,000· 22 Oct 2025 · 2 sales
| 22 Oct 2025 | £305,000 | Semi-detached · Freehold | 1,292 sq ft · £236/sq ft | +144% vs 2004 |
| 26 May 2004 | £125,000 | Semi-detached · Freehold | 1,292 sq ft · £97/sq ft | first recorded sale |
› 6 NG31 9BP · Terraced £167,000· 14 Jul 2023 · 3 sales
| 14 Jul 2023 | £167,000 | Terraced · Freehold | 947 sq ft · £176/sq ft | first recorded sale |
| 9 Jun 2005 | £130,000 | Terraced · Freehold | 947 sq ft · £137/sq ft | +51% vs 2002 |
| 8 Nov 2002 | £86,000 | Terraced · Freehold | 947 sq ft · £91/sq ft | −49% vs 2023 |
› 3c NG31 9BP · Semi-detached £199,995· 26 May 2023 · 2 sales
| 26 May 2023 | £199,995 | Semi-detached · Freehold | 893 sq ft · £224/sq ft | first recorded sale |
| 27 Nov 2015 | £140,000 | Semi-detached · Freehold | 893 sq ft · £157/sq ft | −30% vs 2023 |
› 2 NG31 9BP · Detached £625,000· 23 Aug 2022 · 3 sales
| 23 Aug 2022 | £625,000 | Detached · Freehold | 2,863 sq ft · £218/sq ft | +1090% vs 1997 |
| 16 Dec 2016 | £185,000 | Detached · Freehold | 2,863 sq ft · £65/sq ft | first recorded sale |
| 18 Jul 1997 | £52,500 | Detached · Freehold | 2,863 sq ft | −72% vs 2016 |
› 28 NG31 9BL · Semi-detached £249,000· 27 Apr 2022 · 2 sales
| 27 Apr 2022 | £249,000 | Semi-detached · Freehold | 969 sq ft · £257/sq ft | +61% vs 2019 |
| 25 Nov 2019 | £155,000 | Semi-detached · Freehold | 969 sq ft · £160/sq ft | first recorded sale |
› Mole End, 35 NG31 9BL · Detached £450,000· 28 Jan 2022
| 28 Jan 2022 | £450,000 | Detached · Freehold | 2,626 sq ft · £171/sq ft | first recorded sale |
› 5a NG31 9BP · Detached £157,000· 9 Sept 2020 · 2 sales
| 9 Sept 2020 | £157,000 | Detached · Freehold | 775 sq ft · £203/sq ft | −13% vs 2012 |
| 17 Aug 2012 | £180,000 | Detached · Freehold | 775 sq ft · £232/sq ft | first recorded sale |
› 26 NG31 9BL · Semi-detached £135,000· 31 Mar 2020
| 31 Mar 2020 | £135,000 | Semi-detached · Freehold | 915 sq ft · £148/sq ft | first recorded sale |
› 47 NG31 9BL · Detached £261,000· 23 Aug 2019
| 23 Aug 2019 | £261,000 | Detached · Freehold | 1,227 sq ft · £213/sq ft | first recorded sale |
› 22 NG31 9BL · Detached £310,000· 1 Aug 2019 · 3 sales
| 1 Aug 2019 | £310,000 | Detached · Freehold | 2,131 sq ft · £145/sq ft | +417% vs 2001 |
| 30 Jul 2003 | £120,000 | Detached · Freehold | 2,131 sq ft · £56/sq ft | −61% vs 2019 |
| 21 Dec 2001 | £60,000 | Detached · Freehold | 2,131 sq ft | first recorded sale |
› 32 NG31 9BL · Semi-detached £169,950· 19 Jan 2017
| 19 Jan 2017 | £169,950 | Semi-detached · Freehold | 1,012 sq ft · £168/sq ft | first recorded sale |
› 14 NG31 9BL · Terraced £121,500· 18 Mar 2016 · 2 sales
| 18 Mar 2016 | £121,500 | Terraced · Freehold | 829 sq ft · £147/sq ft | +19% vs 2013 |
| 5 Jul 2013 | £102,500 | Terraced · Freehold | 829 sq ft · £124/sq ft | first recorded sale |
› 3 NG31 9BP · Semi-detached £142,500· 22 Dec 2015
| 22 Dec 2015 | £142,500 | Semi-detached · Freehold | 883 sq ft · £161/sq ft | first recorded sale |
| Additional transaction (e.g. buy-to-let, repossession or corporate purchase), so not used in averages. | ||||
› 3a NG31 9BP · Semi-detached £140,000· 18 Dec 2015
| 18 Dec 2015 | £140,000 | Semi-detached · Freehold · New build | 893 sq ft · £157/sq ft | first recorded sale |
› 3b NG31 9BP · Semi-detached £140,000· 27 Nov 2015
| 27 Nov 2015 | £140,000 | Semi-detached · Freehold · New build | 893 sq ft · £157/sq ft | first recorded sale |
› 45 NG31 9BL · Detached £282,000· 30 Sept 2015
| 30 Sept 2015 | £282,000 | Detached · Freehold | 2,357 sq ft · £120/sq ft | first recorded sale |
› 13 NG31 9BP · Semi-detached £134,000· 22 Oct 2013
| 22 Oct 2013 | £134,000 | Semi-detached · Freehold | 936 sq ft · £143/sq ft | first recorded sale |
› 41 NG31 9BL · Terraced £113,000· 21 Jun 2013 · 2 sales
| 21 Jun 2013 | £113,000 | Terraced · Freehold | 1,033 sq ft · £109/sq ft | first recorded sale |
| 19 Sept 2005 | £98,000 | Semi-detached · Freehold | 1,033 sq ft · £95/sq ft | −13% vs 2013 |
› 49 NG31 9BL · Detached £207,000· 6 Feb 2009
| 6 Feb 2009 | £207,000 | Detached · Freehold | 1,916 sq ft · £108/sq ft | first recorded sale |
› 29 NG31 9BL · Detached £160,000· 12 Oct 2007
| 12 Oct 2007 | £160,000 | Detached · Freehold | 1,292 sq ft · £124/sq ft | first recorded sale |
› 25 NG31 9BP · Semi-detached £168,000· 27 Oct 2006
| 27 Oct 2006 | £168,000 | Semi-detached · Freehold | 1,776 sq ft · £95/sq ft | first recorded sale |
› 16 NG31 9BL · Terraced £112,000· 17 Feb 2006
| 17 Feb 2006 | £112,000 | Terraced · Freehold | 1,023 sq ft · £110/sq ft | first recorded sale |
› 34 NG31 9BL · Semi-detached £139,950· 23 Apr 2004 · 2 sales
| 23 Apr 2004 | £139,950 | Semi-detached · Freehold | 1,076 sq ft · £130/sq ft | first recorded sale |
| 21 Mar 1997 | £38,000 | Semi-detached · Freehold | 1,076 sq ft | −73% vs 2004 |
› 31 NG31 9BL · Detached £165,000· 17 Jul 2003
| 17 Jul 2003 | £165,000 | Detached · Freehold | first recorded sale |
› 12 NG31 9BL · Semi-detached £88,000· 31 Jul 2002
| 31 Jul 2002 | £88,000 | Semi-detached · Freehold | first recorded sale |
› 1 NG31 9BP · Detached £44,000· 5 Apr 2001
| 5 Apr 2001 | £44,000 | Detached · Freehold | 904 sq ft | first recorded sale |
› 17 NG31 9BP · Detached £97,500· 10 Nov 2000
| 10 Nov 2000 | £97,500 | Detached · Freehold | first recorded sale |
› 20 NG31 9BL · Detached £60,000· 19 Mar 1999
| 19 Mar 1999 | £60,000 | Detached · Freehold | first recorded sale |
› 30 NG31 9BL · Detached £38,000· 29 Apr 1997
| 29 Apr 1997 | £38,000 | Detached · Freehold | first recorded sale |
At your size
A 90 m² (970 sq ft) home in NG31 is worth roughly £182k–£260k at the district's typical £188–£268 per square foot (1,313 sales, two years). That is a range, not a valuation.
Check your addressAll sold prices in Grantham· NG31 district on the Grantham page
Track Signal Road, NG31
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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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