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, Castlegate, Grantham, NG31 6SE	13 Jun 2024	£471,250 B			Terrace
9, Castlegate, Grantham, NG31 6SE	22 Sep 2023	£180,000 B			Other
10 - 11, Castlegate, Grantham, NG31 6SE	09 Apr 1999	£180,000			Detached
14a, Castlegate, Grantham, NG31 6SE	23 Dec 1998	£91,000			Detached
9, Castlegate, Grantham, NG31 6SE	14 Jul 1998	£80,000			Terrace
10 - 11, Castlegate, Grantham, NG31 6SE	02 Aug 1996	£150,000			Detached
2, Castlegate	£471,250 B Jun-2024
9, Castlegate	£180,000 B Sep-2023
10 - 11, Castlegate	£180,000 Apr-1999
14a, Castlegate	£91,000 Dec-1998
9, Castlegate	£80,000 Jul-1998
10 - 11, Castlegate	£150,000 Aug-1996

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

The average price per square metre (per square foot) in Castlegate, Grantham is £1,948 sqm (£180 per sq ft), this is from the Land Registry price paid of the 5 most recent sales.
The majority of homes in Grantham are now selling for between £1,320 and £1,730 per square metre (£122 and £160 per square foot) , find out more in this local analysis of NG31 6 (Grantham) house prices.
There are about 19 homes on Castlegate, we would have expected about 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 Castlegate, averaging about 1 home sales per year .
The average size of all the properties on Castlegate is 102 m2 (1,097 sqft).