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
21, Douglas Road, Harpenden, AL5 2EP -	28 Jun 2021	£1,150,000	129 sqm	£8,914	Detached (4 bed)
23, Douglas Road, Harpenden, AL5 2EP	30 Apr 2012	£900,000	143 sqm	£6,293	Detached (4 bed)
23a, Douglas Road, Harpenden, AL5 2EP	23 Feb 2007	£680,000			Detached (4 bed)
21a, Douglas Road, Harpenden, AL5 2EP -	06 Sep 2004	£600,000	122 sqm	£4,918	Detached (4 bed)
21, Douglas Rd -	£1,150,000 Jun-2021	129	8,914
23, Douglas Rd	£900,000 Apr-2012	143	6,293
23a, Douglas Rd	£680,000 Feb-2007
21a, Douglas Rd -	£600,000 Sep-2004	122	4,918

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

The average price per square metre (per square foot) in Douglas Road, Harpenden is £7,512 sqm (£697 per sq ft), this is calculated from the Land Registry price paid of the 11 most recent sales.
The majority of homes in Harpenden are now selling for between £6,830 and £8,990 per square metre , find out more in this local analysis of AL5 2 (Harpenden) house prices.
There are about 39 homes on Douglas Road, 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 11 property sales in Douglas Road, averaging roughly 2 home sales per year .
The average size of all the properties on Douglas Road is 169 m2 (1,819 sqft).

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