Type
Semi-Detached
Tenure
Freehold
Floor Area
753 sq ft
70 m²
Last Sale Price
£355,000
Jun 2024
Estimated Valuation
£350,739
Est. £/sq ft
£466/sq ft
£5,011/m²
Property Details
Transaction History
21 Jun 2024
£355,000
Key Metrics
Other Properties on Knella Road
£350,000
Dec 2025
£500,000
Aug 2025
£382,500
Mar 2025
£457,500
Nov 2024
£425,000
Sept 2024
£400,000
Jul 2024
£542,000
Feb 2024
£395,000
Nov 2023
£460,000
Nov 2023
£438,500
Aug 2023
£410,000
Jul 2023
District Context — AL7
AL7 covers Welwyn Garden City and surrounding areas in Hertfordshire, north of London. It is a well-established commuter belt with suburban character and good transport links.
Average Property Price - AL7
£392,386
67
National percentile
12 month avg at 31 Jul 2026
Average Net Household Income - AL7
£44,456
74
National percentile
2023 census data
10-Year Annualised Price Growth - AL7
2.2%
23
National percentile
Estimate at 31 Jul 2026
10-Year Annualised Rent Growth - AL
3.9%
49
National percentile
Estimate at 31 Jul 2026
