3Y Avg Price
£427,773
11 sales
Properties
70
69 freehold · 1 leasehold
Sales / Year
4.2
5-year average
Avg £/sq ft
£488
£5,258/m²
Rank in AL7
113th
of 269 streets
Last Sale
£350,000
Dec 2025
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
160 total recorded
269 Knella Road
Terraced
£350,000
Dec 2025
131 Knella Road
Terraced
£500,000
Aug 2025
273 Knella Road
Terraced
£382,500
Mar 2025
214 Knella Road
Semi-Detached
£457,500
Nov 2024
242 Knella Road
Terraced
£425,000
Sept 2024
86 Knella Road
Flat/Maisonette
£400,000
Jul 2024
165 Knella Road
Semi-Detached
£355,000
Jun 2024
288 Knella Road
Terraced
£542,000
Feb 2024
206 Knella Road
Terraced
£395,000
Nov 2023
188 Knella Road
Terraced
£460,000
Nov 2023
Street Rankings — AL7
Streets ranked by 3-year average sale price. Showing positions 109–117 of 269.
| # | Street | 3Y Avg |
|---|---|---|
| 109 | Boxfield | £430,000 |
| 109 | Chapelfield Close | £430,000 |
| 111 | Sterling Court | £429,000 |
| 112 | Two Acres | £428,332 |
| 113 | Knella Road | £427,773 |
| 114 | Caponfield | £427,500 |
| 115 | Runsley | £427,000 |
| 116 | Lords Wood | £425,300 |
| 117 | Fallowfield | £425,000 |
| 117 | Meadway | £425,000 |
Property Mix
Type
Tenure
EPC Ratings
38 of 70 properties have an EPC record
Avg floor area: 861 sq ft (80 m²)
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
£388,880
65
National percentile
Average Net Household Income - AL7
£44,456
74
National percentile
10-Year Annualised Price Growth - AL7
2.9%
26
National percentile
10-Year Annualised Rent Growth - AL
3.9%
50
National percentile