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
Flat 32 Sonar House, 477 - 479, Whippendell Road, Watford, WD18 7BZ	15 May 2023	£145,062	56 m² 602 sqft	£2,590 £240	Flat
Flat 35 Sonar House, 477 - 479, Whippendell Road, Watford, WD18 7BZ	11 Apr 2023	£177,500	70 m² 753 sqft	£2,535 £235	Flat
Flat 39 Sonar House, 477 - 479, Whippendell Road, Watford, WD18 7BZ	11 Apr 2023	£108,000	51 m² 548 sqft	£2,117 £196	Flat
Flat 37 Sonar House, 477 - 479, Whippendell Road, Watford, WD18 7BZ	05 Apr 2023	£108,000	50 m² 538 sqft	£2,160 £200	Flat
Flat 38 Sonar House, 477 - 479, Whippendell Road, Watford, WD18 7BZ	27 Mar 2023	£108,000	63 m² 678 sqft	£1,714 £159	Flat
Flat 32 Sonar House, 477 - 479, Whippendell Rd	£145,062 May-2023	56 602	2,590 240
Flat 35 Sonar House, 477 - 479, Whippendell Rd	£177,500 Apr-2023	70 753	2,535 235
Flat 39 Sonar House, 477 - 479, Whippendell Rd	£108,000 Apr-2023	51 548	2,117 196
Flat 37 Sonar House, 477 - 479, Whippendell Rd	£108,000 Apr-2023	50 538	2,160 200
Flat 38 Sonar House, 477 - 479, Whippendell Rd	£108,000 Mar-2023	63 678	1,714 159

The data above for Whippendell 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 Whippendell Road, Watford is £3,310 sqm (£307 per sq ft), this is from sold house prices of the 8 most recent sales.
The majority of homes in Watford are now selling for between £4,560 and £5,350 per square metre (£423 and £497 per square foot) , find out more in this local analysis of WD18 7 (Watford) house prices.
There are about 29 homes on Whippendell Road, we would have expected approximately 4 sales each year given that in the UK people sell their homes on average once every 7 years.
The average size of all the properties on Whippendell Road is 71 m2 (764 sqft).