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
35, North Avenue, Letchworth Garden City, SG6 1DH -	29 Jun 2022	£450,000	95 sqm	£4,736	Semi-D (3 bed)
29, North Avenue, Letchworth Garden City, SG6 1DH -	29 Jan 2021	£500,000	98 sqm	£5,102	Semi-D (3 bed)
31, North Avenue, Letchworth Garden City, SG6 1DH -	28 Feb 2017	£390,000	108 sqm	£3,611	Semi-D (3 bed)
25, North Avenue, Letchworth Garden City, SG6 1DH	30 Sep 2016	£275,000			Semi-D (3 bed)
27, North Avenue, Letchworth Garden City, SG6 1DH -	30 Apr 2015	£245,500	76 sqm	£3,230	Semi-D (3 bed)
37, North Avenue, Letchworth Garden City, SG6 1DH	31 Aug 2011	£247,000	73 sqm	£3,383	Semi-D (3 bed)
35, North Avenue -	£450,000 Jun-2022	95	4,736
29, North Avenue -	£500,000 Jan-2021	98	5,102
31, North Avenue -	£390,000 Feb-2017	108	3,611
25, North Avenue	£275,000 Sep-2016
27, North Avenue -	£245,500 Apr-2015	76	3,230
37, North Avenue	£247,000 Aug-2011	73	3,383

The data above for North 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 North Avenue, Letchworth Garden City is £5,329 sqm (£495 per sq ft), this is based on sold property prices of the 8 most recent sales.
The majority of homes in Letchworth Garden City are now selling for between £3,780 and £5,000 per square metre , find out more in this local analysis of SG6 1 (Letchworth Garden City) house prices.
There are about 23 homes on North Avenue, 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 8 property sales in North Avenue, averaging about 2 home sales per year .
The average size of all the properties on North Avenue is 87 m2 (936 sqft).

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