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

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

The average price per square metre (per square foot) in Sapphire Street, Irthlingborough is £3,182 sqm (£295 per sq ft), this is calculated from sold house prices of the 10 most recent sales.
The majority of homes in Irthlingborough are now selling for between £2,350 and £3,260 per square metre (£218 and £302 per square foot) , find out more in this local analysis of NN9 5 (Irthlingborough) house prices.
There are roughly 37 homes on Sapphire Street, we would have expected roughly 5 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 10 property sales in Sapphire Street with 4 sold as new, averaging roughly 1 home sales per year .
The average size of all the properties on Sapphire Street is 91 m2 (979 sqft).