Sort by Most recent sale Address Highest price Highest £ per sqm Largest area Smallest area	Last sold	Price paid	Floor area (m²) Floor area (sq ft)	£ per m² £ per sq ft	Type	Sold	m² sq ft	£/m² £/sq ft
10, Signal Road, Grantham, NG31 9BP -	06 Jan 2026	£168,000	106 m² 1140 sqft	£1,584 £147	Semi-D (2 bed)
15, Signal Road, Grantham, NG31 9BP -	22 Oct 2025	£305,000	120 m² 1291 sqft	£2,541 £236	Semi-D (3 bed)
6, Signal Road, Grantham, NG31 9BP -	14 Jul 2023	£167,000	88 m² 947 sqft	£1,897 £176	Terrace (3 bed)
3c, Signal Road, Grantham, NG31 9BP -	26 May 2023	£199,995	83 m² 893 sqft	£2,409 £223	Semi-D
2, Signal Road, Grantham, NG31 9BP -	23 Aug 2022	£625,000	266 m² 2863 sqft	£2,349 £218	Detached
5a, Signal Road, Grantham, NG31 9BP	09 Sep 2020	£157,000	72 m² 775 sqft	£2,180 £202	Detached
3, Signal Road, Grantham, NG31 9BP	22 Dec 2015	£142,500 B	83 m² 893 sqft	£1,716 £159	Semi-D (3 bed)
3a, Signal Road, Grantham, NG31 9BP -	18 Dec 2015	£140,000	83 m² 893 sqft	£1,686 £156	Semi-D
3b, Signal Road, Grantham, NG31 9BP -	27 Nov 2015	£140,000	83 m² 893 sqft	£1,686 £156	Semi-D
13, Signal Road, Grantham, NG31 9BP -	22 Oct 2013	£134,000	87 m² 936 sqft	£1,540 £143	Semi-D (3 bed)
25, Signal Road, Grantham, NG31 9BP -	27 Oct 2006	£168,000	165 m² 1776 sqft	£1,018 £94	Semi-D (4 bed)
1, Signal Road, Grantham, NG31 9BP	05 Apr 2001	£44,000	84 m² 904 sqft	£523 £48	Detached (2 bed)
17, Signal Road, Grantham, NG31 9BP	10 Nov 2000	£97,500			Detached (5 bed)
10, Signal Rd -	£168,000 Jan-2026	106 1140	1,584 147
15, Signal Rd -	£305,000 Oct-2025	120 1291	2,541 236
6, Signal Rd -	£167,000 Jul-2023	88 947	1,897 176
3c, Signal Rd -	£199,995 May-2023	83 893	2,409 223
2, Signal Rd -	£625,000 Aug-2022	266 2863	2,349 218
5a, Signal Rd	£157,000 Sep-2020	72 775	2,180 202
3, Signal Rd	£142,500 B Dec-2015	83 893	1,716 159
3a, Signal Rd -	£140,000 Dec-2015	83 893	1,686 156
3b, Signal Rd -	£140,000 Nov-2015	83 893	1,686 156
13, Signal Rd -	£134,000 Oct-2013	87 936	1,540 143
25, Signal Rd -	£168,000 Oct-2006	165 1776	1,018 94
1, Signal Rd	£44,000 Apr-2001	84 904	523 48
17, Signal Rd	£97,500 Nov-2000

The data above for Signal Road can be visualised as a scatter graph, this will show price trends over time.

The average price per square metre (per square foot) in Signal Road, Grantham is £2,257 sqm (£209 per sq ft), this is from the price paid of the 6 most recent sales.
The majority of homes in Grantham are now selling for between £2,100 and £2,820 per square metre (£195 and £261 per square foot) , find out more in this local analysis of NG31 9 (Grantham) house prices.
There are about 28 homes on Signal Road, we would have expected roughly 4 sales each year given that in the UK people sell their homes on average once every 7 years.
In the last 4 years there have been 6 property sales in Signal Road, averaging roughly 1 home sales per year .
The average size of all the properties on Signal Road is 119 m2 (1,280 sqft).