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
30a, Commercial Street, Cornsay Colliery, DH7 9BW -	30 Apr 1998	£78,000	179 m² 1926 sqft	£435 £40	Detached (4 bed)
34, Commercial Street, Cornsay Colliery, DH7 9BW -	06 Mar 1998	£62,000	121 m² 1302 sqft	£512 £47	Terrace (2 bed)
38, Commercial Street, Cornsay Colliery, DH7 9BW	13 Jun 1997	£39,500	72 m² 775 sqft	£548 £50	Terrace (2 bed)
30a, Commercial St -	£78,000 Apr-1998	179 1926	435 40
34, Commercial St -	£62,000 Mar-1998	121 1302	512 47
38, Commercial St	£39,500 Jun-1997	72 775	548 50

The data above for Commercial 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 Commercial Street, Cornsay Colliery is £826 sqm (£76 per sq ft), this is from the sold price of the 5 most recent sales.
The majority of homes in Langley Park are now selling for between £1,030 and £2,260 per square metre (£95 and £209 per square foot) , find out more in this local analysis of DH7 9 (Langley Park) house prices.
There are about 33 homes on Commercial Street, we would have expected about 4 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 5 property sales in Commercial Street, averaging about 1 home sales per year .
The average size of all the properties on Commercial Street is 107 m2 (1,151 sqft).