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
18, Northfields, Letchworth Garden City, SG6 4RD -	11 Jul 2025	£375,700	88 m² 947 sqft	£4,269 £396	Terrace (3 bed)
16, Northfields, Letchworth Garden City, SG6 4RD	08 Aug 2012	£195,000	102 m² 1097 sqft	£1,911 £177	Terrace (3 bed)
12, Northfields, Letchworth Garden City, SG6 4RD	04 Aug 2003	£157,250	83 m² 893 sqft	£1,894 £175	Terrace (3 bed)
18, Northfields -	£375,700 Jul-2025	88 947	4,269 396
16, Northfields	£195,000 Aug-2012	102 1097	1,911 177
12, Northfields	£157,250 Aug-2003	83 893	1,894 175

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

The average price per square metre (per square foot) in Northfields, Letchworth Garden City is £4,267 sqm (£396 per sq ft), this is from sold property prices of the 9 most recent sales.
The majority of homes in Letchworth Garden City are now selling for between £3,990 and £5,220 per square metre (£370 and £484 per square foot) , find out more in this local analysis of SG6 4 (Letchworth Garden City) house prices.
There are approximately 24 homes on Northfields, we would have expected approximately 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 9 property sales in Northfields, averaging roughly 2 home sales per year .
The average size of all the properties on Northfields is 85 m2 (914 sqft).