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
17, Grantham Avenue, Seaham, SR7 8LZ -	28 Mar 2024	£147,000	88 sqm	£1,670	Terrace (2 bed)
57, Grantham Avenue, Seaham, SR7 8LX -	16 Jun 2023	£77,500	49 sqm	£1,581	Terrace (2 bed)
22, Grantham Avenue, Seaham, SR7 8LZ -	19 May 2023	£125,000	59 sqm	£2,118	Detached (2 bed)
43, Grantham Avenue, Seaham, SR7 8LY	02 Aug 2022	£80,000	47 sqm	£1,702	Semi-D
23, Grantham Avenue, Seaham, SR7 8LZ -	19 Nov 2021	£90,000	52 sqm	£1,730	Terrace (2 bed)
15, Grantham Avenue, Seaham, SR7 8LZ -	19 May 2021	£83,000	53 sqm	£1,566	Terrace (2 bed)
56, Grantham Avenue, Seaham, SR7 8LX -	13 Nov 2020	£97,000	57 sqm	£1,701	Terrace (2 bed)
60, Grantham Avenue, Seaham, SR7 8LX	14 Jun 2019	£63,500 B	51 sqm	£1,245	Terrace (2 bed)
6, Grantham Avenue, Seaham, SR7 8LZ	05 Feb 2018	£77,000	53 sqm	£1,452	Terrace (2 bed)
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)
50, Grantham Avenue, Seaham, SR7 8LX -	29 Apr 2016	£68,000	82 sqm	£829	Terrace (3 bed)
67, Grantham Avenue, Seaham, SR7 8LX	10 Apr 2014	£65,000	76 sqm	£855	Terrace (3 bed)
34, Grantham Avenue, Seaham, SR7 8LY	02 Aug 2013	£60,500	58 sqm	£1,043	Terrace (2 bed)
24, Grantham Avenue, Seaham, SR7 8LZ	18 Jul 2012	£36,000	54 sqm	£666	Terrace (2 bed)
12, Grantham Avenue, Seaham, SR7 8LZ -	29 Jun 2012	£52,500	53 sqm	£990	Terrace (2 bed)
37, Grantham Avenue, Seaham, SR7 8LY -	05 Jan 2011	£70,000	49 sqm	£1,428	Terrace (2 bed)
8, Grantham Avenue, Seaham, SR7 8LZ -	28 Feb 2008	£77,000			Terrace (2 bed)
36, Grantham Avenue, Seaham, SR7 8LY -	09 Feb 2007	£75,000			Terrace (2 bed)
2, Grantham Avenue, Seaham, SR7 8LZ -	31 Oct 2006	£105,000	54 sqm	£1,944	Terrace (2 bed)
21, Grantham Avenue, Seaham, SR7 8LZ	27 Oct 2006	£85,000			Terrace (2 bed)
51, Grantham Avenue, Seaham, SR7 8LX	27 Jul 2006	£93,995	76 sqm	£1,236	Terrace (2 bed)
7, Grantham Avenue, Seaham, SR7 8LZ -	21 Jul 2006	£80,000	48 sqm	£1,666	Terrace (2 bed)
19, Grantham Avenue, Seaham, SR7 8LZ	28 Apr 2006	£81,000	53 sqm	£1,528	Terrace (2 bed)
53, Grantham Avenue, Seaham, SR7 8LX	27 Apr 2005	£58,000			Terrace (2 bed)
31, Grantham Avenue, Seaham, SR7 8LZ	15 Feb 2002	£31,000			Terrace (2 bed)
17, Grantham Avenue -	£147,000 Mar-2024	88	1,670
57, Grantham Avenue -	£77,500 Jun-2023	49	1,581
22, Grantham Avenue -	£125,000 May-2023	59	2,118
43, Grantham Avenue	£80,000 Aug-2022	47	1,702
23, Grantham Avenue -	£90,000 Nov-2021	52	1,730
15, Grantham Avenue -	£83,000 May-2021	53	1,566
56, Grantham Avenue -	£97,000 Nov-2020	57	1,701
60, Grantham Avenue	£63,500 B Jun-2019	51	1,245
6, Grantham Avenue	£77,000 Feb-2018	53	1,452
35, Grantham Avenue	£56,000 Sep-2017	48	1,166
40, Grantham Avenue -	£92,000 Oct-2016	59	1,559
50, Grantham Avenue -	£68,000 Apr-2016	82	829
67, Grantham Avenue	£65,000 Apr-2014	76	855
34, Grantham Avenue	£60,500 Aug-2013	58	1,043
24, Grantham Avenue	£36,000 Jul-2012	54	666
12, Grantham Avenue -	£52,500 Jun-2012	53	990
37, Grantham Avenue -	£70,000 Jan-2011	49	1,428
8, Grantham Avenue -	£77,000 Feb-2008
36, Grantham Avenue -	£75,000 Feb-2007
2, Grantham Avenue -	£105,000 Oct-2006	54	1,944
21, Grantham Avenue	£85,000 Oct-2006
51, Grantham Avenue	£93,995 Jul-2006	76	1,236
7, Grantham Avenue -	£80,000 Jul-2006	48	1,666
19, Grantham Avenue	£81,000 Apr-2006	53	1,528
53, Grantham Avenue	£58,000 Apr-2005
31, Grantham Avenue	£31,000 Feb-2002

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 calculated from the selling price 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 roughly 25 homes on Grantham Avenue, we would have expected roughly 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 roughly 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'.