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
2, The Slate Mill, Grantham, NG31 8FJ -	22 Sep 2025	£110,000	63 m² 678 sqft	£1,746 £162	Flat (2 bed)
14, The Slate Mill, Grantham, NG31 8FJ -	09 Aug 2024	£110,000	66 m² 710 sqft	£1,666 £154	Flat (2 bed)
18, The Slate Mill, Grantham, NG31 8FJ -	24 Jan 2024	£125,000	64 m² 688 sqft	£1,953 £181	Flat (2 bed)
12, The Slate Mill, Grantham, NG31 8FJ -	17 Apr 2023	£116,000	66 m² 710 sqft	£1,757 £163	Flat (2 bed)
11, The Slate Mill, Grantham, NG31 8FJ -	29 Jul 2022	£110,000	57 m² 613 sqft	£1,929 £179	Flat (2 bed)
7, The Slate Mill, Grantham, NG31 8FJ -	30 Sep 2021	£95,350	59 m² 635 sqft	£1,616 £150	Flat (2 bed)
16, The Slate Mill, Grantham, NG31 8FJ -	23 Nov 2020	£103,500	63 m² 678 sqft	£1,642 £152	Flat (2 bed)
3, The Slate Mill, Grantham, NG31 8FJ -	06 Nov 2020	£88,000	59 m² 635 sqft	£1,491 £138	Flat
19, The Slate Mill, Grantham, NG31 8FJ -	24 Apr 2020	£85,000	63 m² 678 sqft	£1,349 £125	Flat (2 bed)
5, The Slate Mill, Grantham, NG31 8FJ -	30 Apr 2018	£52,000	63 m² 678 sqft	£825 £76	Flat (2 bed)
9, The Slate Mill, Grantham, NG31 8FJ -	06 Jan 2017	£98,350	57 m² 613 sqft	£1,725 £160	Flat (2 bed)
15, The Slate Mill, Grantham, NG31 8FJ -	18 Oct 2016	£100,000	57 m² 613 sqft	£1,754 £162	Flat (2 bed)
22, The Slate Mill, Grantham, NG31 8FJ -	05 Mar 2014	£90,000	64 m² 688 sqft	£1,406 £130	Flat (2 bed)
4, The Slate Mill, Grantham, NG31 8FJ -	08 Feb 2013	£45,000	64 m² 688 sqft	£703 £65	Flat (2 bed)
17, The Slate Mill, Grantham, NG31 8FJ -	17 Apr 2012	£52,500	63 m² 678 sqft	£833 £77	Flat (2 bed)
10, The Slate Mill, Grantham, NG31 8FJ -	16 Jul 2009	£78,000	66 m² 710 sqft	£1,181 £109	Flat (2 bed)
20, The Slate Mill, Grantham, NG31 8FJ -	23 Oct 2008	£99,000	64 m² 688 sqft	£1,546 £143	Flat (2 bed)
13, The Slate Mill, Grantham, NG31 8FJ -	13 Jun 2007	£108,000	57 m² 613 sqft	£1,894 £175	Flat (2 bed)
21, The Slate Mill, Grantham, NG31 8FJ	15 Feb 2005	£99,000			Flat (2 bed)
6, The Slate Mill, Grantham, NG31 8FJ -	21 Sep 2001	£43,600	66 m² 710 sqft	£660 £61	Flat (2 bed)
2, The Slate Mill -	£110,000 Sep-2025	63 678	1,746 162
14, The Slate Mill -	£110,000 Aug-2024	66 710	1,666 154
18, The Slate Mill -	£125,000 Jan-2024	64 688	1,953 181
12, The Slate Mill -	£116,000 Apr-2023	66 710	1,757 163
11, The Slate Mill -	£110,000 Jul-2022	57 613	1,929 179
7, The Slate Mill -	£95,350 Sep-2021	59 635	1,616 150
16, The Slate Mill -	£103,500 Nov-2020	63 678	1,642 152
3, The Slate Mill -	£88,000 Nov-2020	59 635	1,491 138
19, The Slate Mill -	£85,000 Apr-2020	63 678	1,349 125
5, The Slate Mill -	£52,000 Apr-2018	63 678	825 76
9, The Slate Mill -	£98,350 Jan-2017	57 613	1,725 160
15, The Slate Mill -	£100,000 Oct-2016	57 613	1,754 162
22, The Slate Mill -	£90,000 Mar-2014	64 688	1,406 130
4, The Slate Mill -	£45,000 Feb-2013	64 688	703 65
17, The Slate Mill -	£52,500 Apr-2012	63 678	833 77
10, The Slate Mill -	£78,000 Jul-2009	66 710	1,181 109
20, The Slate Mill -	£99,000 Oct-2008	64 688	1,546 143
13, The Slate Mill -	£108,000 Jun-2007	57 613	1,894 175
21, The Slate Mill	£99,000 Feb-2005
6, The Slate Mill -	£43,600 Sep-2001	66 710	660 61

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

The average price per square metre (per square foot) in The Slate Mill, Grantham is £1,810 sqm (£168 per sq ft), this is from the selling price of the 5 most recent sales.
The majority of homes in Grantham are now selling for between £2,260 and £3,040 per square metre (£209 and £282 per square foot) , find out more in this local analysis of NG31 8 (Grantham) house prices.
There are roughly 20 homes on The Slate Mill, we would have expected roughly 2 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 5 property sales in The Slate Mill, averaging approximately 1 home sales per year .
The average size of all the properties on The Slate Mill is 62 m2 (667 sqft).