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
12, Lannock, Letchworth Garden City, SG6 2PX -	18 Dec 2025	£338,500	95 m² 1022 sqft	£3,563 £331	Terrace (3 bed)
16, Lannock, Letchworth Garden City, SG6 2PX	16 Jun 2025	£255,000 B	100 m² 1076 sqft	£2,550 £236	Semi-D (3 bed)
13, Lannock, Letchworth Garden City, SG6 2PX -	29 Jul 2024	£317,500	95 m² 1022 sqft	£3,342 £310	Terrace (3 bed)
19, Lannock, Letchworth Garden City, SG6 2PX -	04 Aug 2023	£325,000	89 m² 957 sqft	£3,651 £339	Terrace (3 bed)
25, Lannock, Letchworth Garden City, SG6 2PX -	13 Nov 2020	£285,000	100 m² 1076 sqft	£2,850 £264	Terrace (3 bed)
24, Lannock, Letchworth Garden City, SG6 2PX	09 Mar 2020	£245,000 B	94 m² 1011 sqft	£2,606 £242	Terrace (3 bed)
11, Lannock, Letchworth Garden City, SG6 2PX	31 Aug 2007	£183,000			Semi-D (3 bed)
21, Lannock, Letchworth Garden City, SG6 2PX	31 Jan 2003	£137,000			Terrace (3 bed)
18, Lannock, Letchworth Garden City, SG6 2PX	17 Jul 1995	£63,000			Terrace (3 bed)
12, Lannock -	£338,500 Dec-2025	95 1022	3,563 331
16, Lannock	£255,000 B Jun-2025	100 1076	2,550 236
13, Lannock -	£317,500 Jul-2024	95 1022	3,342 310
19, Lannock -	£325,000 Aug-2023	89 957	3,651 339
25, Lannock -	£285,000 Nov-2020	100 1076	2,850 264
24, Lannock	£245,000 B Mar-2020	94 1011	2,606 242
11, Lannock	£183,000 Aug-2007
21, Lannock	£137,000 Jan-2003
18, Lannock	£63,000 Jul-1995

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

The average price per square metre (per square foot) in Lannock, Letchworth Garden City is £3,601 sqm (£334 per sq ft), this is calculated from the selling price of the 6 most recent sales.
The majority of homes in Letchworth Garden City are now selling for between £3,570 and £5,290 per square metre (£331 and £491 per square foot) , find out more in this local analysis of SG6 2 (Letchworth Garden City) house prices.
There are roughly 26 homes on Lannock, we would have expected about 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 6 property sales in Lannock, averaging roughly 1 home sales per year .
The average size of all the properties on Lannock is 82 m2 (882 sqft).