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
71, Blackmore, Letchworth Garden City, SG6 2SZ	22 Sep 2025	£650,000	164 m² 1765 sqft	£3,963 £368	Detached (5 bed)
89, Blackmore, Letchworth Garden City, SG6 2SZ -	10 Sep 2025	£680,000	143 m² 1539 sqft	£4,755 £441	Detached (4 bed)
15, Blackmore, Letchworth Garden City, SG6 2SX -	17 Jul 2025	£525,000	82 m² 882 sqft	£6,402 £594	Detached (3 bed)
67, Blackmore, Letchworth Garden City, SG6 2SZ	20 Feb 2025	£577,500	105 m² 1130 sqft	£5,500 £510	Detached (4 bed)
23, Blackmore, Letchworth Garden City, SG6 2SX -	15 Mar 2024	£733,000	187 m² 2012 sqft	£3,919 £364	Detached (5 bed)
5, Blackmore, Letchworth Garden City, SG6 2SX	20 Dec 2023	£461,000	97 m² 1044 sqft	£4,752 £441	Detached (4 bed)
79, Blackmore, Letchworth Garden City, SG6 2SZ -	22 Nov 2023	£565,000	120 m² 1291 sqft	£4,708 £437	Detached (4 bed)
113, Blackmore, Letchworth Garden City, SG6 2SZ -	16 Dec 2022	£595,000	96 m² 1033 sqft	£6,197 £575	Detached (4 bed)
8, Blackmore, Letchworth Garden City, SG6 2SX -	19 Aug 2022	£560,000	105 m² 1130 sqft	£5,333 £495	Detached (4 bed)
59, Blackmore, Letchworth Garden City, SG6 2SZ -	24 Jun 2022	£577,000	104 m² 1119 sqft	£5,548 £515	Detached (4 bed)
95, Blackmore, Letchworth Garden City, SG6 2SZ -	17 Mar 2022	£603,000	126 m² 1356 sqft	£4,785 £444	Detached (4 bed)
30, Blackmore, Letchworth Garden City, SG6 2SZ -	28 Jun 2021	£502,500	101 m² 1087 sqft	£4,975 £462	Detached (4 bed)
63, Blackmore, Letchworth Garden City, SG6 2SZ -	28 Feb 2020	£482,000	106 m² 1140 sqft	£4,547 £422	Detached (4 bed)
97, Blackmore, Letchworth Garden City, SG6 2SZ -	17 Jan 2020	£490,000	113 m² 1216 sqft	£4,336 £402	Detached (4 bed)
28, Blackmore, Letchworth Garden City, SG6 2SY -	17 Dec 2019	£550,000	127 m² 1367 sqft	£4,330 £402	Detached (4 bed)
49, Blackmore, Letchworth Garden City, SG6 2SZ -	27 Sep 2019	£595,000	147 m² 1582 sqft	£4,047 £375	Detached (4 bed)
33, Blackmore, Letchworth Garden City, SG6 2SZ -	02 Aug 2018	£435,000	96 m² 1033 sqft	£4,531 £420	Detached (4 bed)
43, Blackmore, Letchworth Garden City, SG6 2SZ -	14 Dec 2017	£485,000	77 m² 828 sqft	£6,298 £585	Detached (4 bed)
77, Blackmore, Letchworth Garden City, SG6 2SZ -	02 Oct 2017	£540,000			Detached (4 bed)
21, Blackmore, Letchworth Garden City, SG6 2SX -	30 Sep 2016	£484,995	102 m² 1097 sqft	£4,754 £441	Detached (5 bed)
4, Blackmore, Letchworth Garden City, SG6 2SX -	16 Aug 2016	£435,000	105 m² 1130 sqft	£4,142 £384	Detached (4 bed)
35, Blackmore, Letchworth Garden City, SG6 2SZ -	05 Aug 2016	£330,000	115 m² 1237 sqft	£2,869 £266	Detached (3 bed)
50, Blackmore, Letchworth Garden City, SG6 2SZ -	08 Jul 2016	£400,000	88 m² 947 sqft	£4,545 £422	Detached (3 bed)
69, Blackmore, Letchworth Garden City, SG6 2SZ -	08 Dec 2015	£485,000	126 m² 1356 sqft	£3,849 £357	Detached (4 bed)
65, Blackmore, Letchworth Garden City, SG6 2SZ -	25 Sep 2015	£430,328	105 m² 1130 sqft	£4,098 £380	Detached (4 bed)
52, Blackmore, Letchworth Garden City, SG6 2SZ	09 Apr 2014	£270,000	90 m² 968 sqft	£3,000 £278	Detached (4 bed)
10, Blackmore, Letchworth Garden City, SG6 2SY	28 Feb 2014	£295,000	97 m² 1044 sqft	£3,041 £282	Terrace (4 bed)
29, Blackmore, Letchworth Garden City, SG6 2SX	24 Sep 2013	£350,000	127 m² 1367 sqft	£2,755 £255	Detached (5 bed)
18, Blackmore, Letchworth Garden City, SG6 2SY -	16 Aug 2013	£335,000	140 m² 1506 sqft	£2,392 £222	Detached (5 bed)
47, Blackmore, Letchworth Garden City, SG6 2SZ -	28 Sep 2012	£325,000	87 m² 936 sqft	£3,735 £346	Detached (4 bed)
71, Blackmore	£650,000 Sep-2025	164 1765	3,963 368
89, Blackmore -	£680,000 Sep-2025	143 1539	4,755 441
15, Blackmore -	£525,000 Jul-2025	82 882	6,402 594
67, Blackmore	£577,500 Feb-2025	105 1130	5,500 510
23, Blackmore -	£733,000 Mar-2024	187 2012	3,919 364
5, Blackmore	£461,000 Dec-2023	97 1044	4,752 441
79, Blackmore -	£565,000 Nov-2023	120 1291	4,708 437
113, Blackmore -	£595,000 Dec-2022	96 1033	6,197 575
8, Blackmore -	£560,000 Aug-2022	105 1130	5,333 495
59, Blackmore -	£577,000 Jun-2022	104 1119	5,548 515
95, Blackmore -	£603,000 Mar-2022	126 1356	4,785 444
30, Blackmore -	£502,500 Jun-2021	101 1087	4,975 462
63, Blackmore -	£482,000 Feb-2020	106 1140	4,547 422
97, Blackmore -	£490,000 Jan-2020	113 1216	4,336 402
28, Blackmore -	£550,000 Dec-2019	127 1367	4,330 402
49, Blackmore -	£595,000 Sep-2019	147 1582	4,047 375
33, Blackmore -	£435,000 Aug-2018	96 1033	4,531 420
43, Blackmore -	£485,000 Dec-2017	77 828	6,298 585
77, Blackmore -	£540,000 Oct-2017
21, Blackmore -	£484,995 Sep-2016	102 1097	4,754 441
4, Blackmore -	£435,000 Aug-2016	105 1130	4,142 384
35, Blackmore -	£330,000 Aug-2016	115 1237	2,869 266
50, Blackmore -	£400,000 Jul-2016	88 947	4,545 422
69, Blackmore -	£485,000 Dec-2015	126 1356	3,849 357
65, Blackmore -	£430,328 Sep-2015	105 1130	4,098 380
52, Blackmore	£270,000 Apr-2014	90 968	3,000 278
10, Blackmore	£295,000 Feb-2014	97 1044	3,041 282
29, Blackmore	£350,000 Sep-2013	127 1367	2,755 255
18, Blackmore -	£335,000 Aug-2013	140 1506	2,392 222
47, Blackmore -	£325,000 Sep-2012	87 936	3,735 346

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

The average price per square metre (per square foot) in Blackmore, Letchworth Garden City is £5,078 sqm (£471 per sq ft), this is based on the Land Registry price paid of the 11 most recent sales.
The majority of homes in Letchworth Garden City are now selling for between £3,580 and £5,290 per square metre (£332 and £491 per square foot) , find out more in this local analysis of SG6 2 (Letchworth Garden City) house prices.
There are approximately 50 homes on Blackmore, we would have expected approximately 7 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 11 property sales in Blackmore, averaging about 2 home sales per year .
The average size of all the properties on Blackmore is 113 m2 (1,216 sqft).