Sort by Most recent sale Address Highest price Highest £ per sqm Largest area Smallest area  Export table	Last sold	Price paid	Floor area	£ per square metre	Type	Paid	m2	£/m2
43, Grantham Avenue, Seaham, SR7 8LY	02 Aug 2022	£80,000	47 sqm	£1,702	Semi-D
35, Grantham Avenue, Seaham, SR7 8LY	29 Sep 2017	£56,000	48 sqm	£1,166	Terrace (2 bed)
40, Grantham Avenue, Seaham, SR7 8LY -	28 Oct 2016	£92,000	59 sqm	£1,559	Terrace (2 bed)
34, Grantham Avenue, Seaham, SR7 8LY	02 Aug 2013	£60,500	58 sqm	£1,043	Terrace (2 bed)
37, Grantham Avenue, Seaham, SR7 8LY -	05 Jan 2011	£70,000	49 sqm	£1,428	Terrace (2 bed)
36, Grantham Avenue, Seaham, SR7 8LY -	09 Feb 2007	£75,000			Terrace (2 bed)
43, Grantham Avenue	£80,000 Aug-2022	47	1,702
35, Grantham Avenue	£56,000 Sep-2017	48	1,166
40, Grantham Avenue -	£92,000 Oct-2016	59	1,559
34, Grantham Avenue	£60,500 Aug-2013	58	1,043
37, Grantham Avenue -	£70,000 Jan-2011	49	1,428
36, Grantham Avenue -	£75,000 Feb-2007

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

The average price per square metre (per square foot) in Grantham Avenue, Seaham is £1,724 sqm (£160 per sq ft), this is from the price paid of the 7 most recent sales.
The majority of homes in Seaham are now selling for between £1,040 and £2,210 per square metre , find out more in this local analysis of SR7 8 (Seaham) house prices.
There are about 25 homes on Grantham Avenue, we would have expected approximately 3 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 7 property sales in Grantham Avenue, averaging approximately 1 home sales per year .
The average size of all the properties on Grantham Avenue is 60 m2 (645 sqft).

*Land Registry 'Category B: Additional Price Paid entry'.