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
219, Knella Road, Welwyn Garden City, AL7 3NS -	01 Aug 2023	£438,500	92 sqm	£4,766	Terrace (3 bed)
265a, Knella Road, Welwyn Garden City, AL7 3NS	12 May 2023	£445,000	86 sqm	£5,174	Terrace
265, Knella Road, Welwyn Garden City, AL7 3NS -	11 Oct 2022	£380,000	66 sqm	£5,757	Terrace (2 bed)
239, Knella Road, Welwyn Garden City, AL7 3NS -	26 Apr 2022	£365,000	91 sqm	£4,010	Terrace (3 bed)
287, Knella Road, Welwyn Garden City, AL7 3NS -	08 Apr 2022	£650,000	137 sqm	£4,744	Detached (3 bed)
257, Knella Road, Welwyn Garden City, AL7 3NS -	25 Aug 2016	£320,000	75 sqm	£4,266	Terrace (2 bed)
277, Knella Road, Welwyn Garden City, AL7 3NS -	14 Jul 2015	£295,000	66 sqm	£4,469	Semi-D (2 bed)
245, Knella Road, Welwyn Garden City, AL7 3NS -	10 Oct 2014	£265,000	88 sqm	£3,011	Terrace (2 bed)
263, Knella Road, Welwyn Garden City, AL7 3NS -	12 Jun 2014	£269,501			Terrace (3 bed)
243, Knella Road, Welwyn Garden City, AL7 3NS -	28 Sep 2011	£193,000	86 sqm	£2,244	Terrace (2 bed)
271, Knella Road, Welwyn Garden City, AL7 3NS -	20 Nov 2009	£190,000	89 sqm	£2,134	Terrace (3 bed)
273, Knella Road, Welwyn Garden City, AL7 3NS -	30 May 2006	£190,000	75 sqm	£2,533	Terrace (2 bed)
253, Knella Road, Welwyn Garden City, AL7 3NS -	11 May 2006	£206,000			Terrace (3 bed)
237, Knella Road, Welwyn Garden City, AL7 3NS -	17 Mar 2006	£180,000			Terrace (2 bed)
267, Knella Road, Welwyn Garden City, AL7 3NS	19 Jan 2005	£220,000			Terrace (3 bed)
261, Knella Road, Welwyn Garden City, AL7 3NS	22 Apr 1999	£84,500			Terrace (3 bed)
219, Knella Rd -	£438,500 Aug-2023	92	4,766
265a, Knella Rd	£445,000 May-2023	86	5,174
265, Knella Rd -	£380,000 Oct-2022	66	5,757
239, Knella Rd -	£365,000 Apr-2022	91	4,010
287, Knella Rd -	£650,000 Apr-2022	137	4,744
257, Knella Rd -	£320,000 Aug-2016	75	4,266
277, Knella Rd -	£295,000 Jul-2015	66	4,469
245, Knella Rd -	£265,000 Oct-2014	88	3,011
263, Knella Rd -	£269,501 Jun-2014
243, Knella Rd -	£193,000 Sep-2011	86	2,244
271, Knella Rd -	£190,000 Nov-2009	89	2,134
273, Knella Rd -	£190,000 May-2006	75	2,533
253, Knella Rd -	£206,000 May-2006
237, Knella Rd -	£180,000 Mar-2006
267, Knella Rd	£220,000 Jan-2005
261, Knella Rd	£84,500 Apr-1999

The data above for Knella 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 Knella Road, Welwyn Garden City is £5,153 sqm (£478 per sq ft), this is from sold house prices of the 16 most recent sales.
The majority of homes in Welwyn Garden City are now selling for between £4,390 and £5,570 per square metre , find out more in this local analysis of AL7 3 (Welwyn Garden City) house prices.
There are roughly 68 homes on Knella Road, we would have expected roughly 9 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 16 property sales in Knella Road, averaging approximately 4 home sales per year .
The average size of all the properties on Knella Road is 77 m2 (828 sqft).

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