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
20, Thirlmere, Birtley, DH3 2JY	10 Oct 2022	£160,000	86 sqm	£1,860	Semi-D (3 bed)
8, Thirlmere, Birtley, DH3 2JY -	23 Sep 2022	£220,000	90 sqm	£2,444	Semi-D (3 bed)
25, Thirlmere, Birtley, DH3 2JY -	04 Nov 2021	£168,500	82 sqm	£2,054	Semi-D (3 bed)
7, Thirlmere, Birtley, DH3 2JY -	16 Sep 2021	£183,000	92 sqm	£1,989	Semi-D (3 bed)
14, Thirlmere, Birtley, DH3 2JY -	14 May 2021	£205,100	102 sqm	£2,010	Semi-D (3 bed)
23, Thirlmere, Birtley, DH3 2JY -	10 Aug 2018	£170,000	112 sqm	£1,517	Semi-D (3 bed)
19, Thirlmere, Birtley, DH3 2JY -	22 Jan 2016	£166,000	92 sqm	£1,804	Semi-D (3 bed)
12a, Thirlmere, Birtley, DH3 2JY -	10 Oct 2014	£162,000	114 sqm	£1,421	Semi-D (3 bed)
18, Thirlmere, Birtley, DH3 2JY -	20 Jan 2012	£140,000	94 sqm	£1,489	Semi-D (3 bed)
27, Thirlmere, Birtley, DH3 2JY -	14 Aug 2007	£71,000	78 sqm	£910	Semi-D (3 bed)
6, Thirlmere, Birtley, DH3 2JY -	13 Aug 2004	£49,950			Flat (1 bed)
28, Thirlmere, Birtley, DH3 2JY -	08 Apr 2004	£126,450	99 sqm	£1,277	Semi-D (3 bed)
4, Thirlmere, Birtley, DH3 2JY	17 Aug 2001	£23,000			Flat (1 bed)
2, Thirlmere, Birtley, DH3 2JY	23 Apr 1999	£10,000			Terrace (1 bed)
20, Thirlmere	£160,000 Oct-2022	86	1,860
8, Thirlmere -	£220,000 Sep-2022	90	2,444
25, Thirlmere -	£168,500 Nov-2021	82	2,054
7, Thirlmere -	£183,000 Sep-2021	92	1,989
14, Thirlmere -	£205,100 May-2021	102	2,010
23, Thirlmere -	£170,000 Aug-2018	112	1,517
19, Thirlmere -	£166,000 Jan-2016	92	1,804
12a, Thirlmere -	£162,000 Oct-2014	114	1,421
18, Thirlmere -	£140,000 Jan-2012	94	1,489
27, Thirlmere -	£71,000 Aug-2007	78	910
6, Thirlmere -	£49,950 Aug-2004
28, Thirlmere -	£126,450 Apr-2004	99	1,277
4, Thirlmere	£23,000 Aug-2001
2, Thirlmere	£10,000 Apr-1999

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

The average price per square metre (per square foot) in Thirlmere, Birtley is £2,071 sqm (£192 per sq ft), this is calculated from the sold price of the 5 most recent sales.
The majority of homes in Birtley are now selling for between £1,410 and £2,570 per square metre , find out more in this local analysis of DH3 2 (Birtley) house prices.
There are roughly 14 homes on Thirlmere, 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 Thirlmere, averaging approximately 1 home sales per year .
The average size of all the properties on Thirlmere is 96 m2 (1,033 sqft).

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