3Y Avg Price
£530,958
18 sales
Properties
157
110 freehold · 47 leasehold
Sales / Year
6.4
5-year average
Avg £/sq ft
£468
£5,037/m²
Rank in AL8
69th
of 120 streets
Last Sale
£390,000
May 2026
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
283 total recorded
258 Knightsfield
Terraced
£390,000
May 2026
73 Knightsfield
Terraced
£455,000
Mar 2026
125 Knightsfield
Flat/Maisonette
£420,000
Mar 2026
345 Knightsfield
Terraced
£535,000
Nov 2025
86 Knightsfield
Flat/Maisonette
£295,250
Oct 2025
150 Knightsfield
Semi-Detached
£448,000
Oct 2025
49 Knightsfield
Terraced
£576,000
Jul 2025
338 Knightsfield
Semi-Detached
£850,000
Jul 2025
81 Knightsfield
Terraced
£625,000
Jun 2025
117 Knightsfield
Flat/Maisonette
£320,000
Jun 2025
Street Rankings — AL8
Streets ranked by 3-year average sale price. Showing positions 65–74 of 120.
| # | Street | 3Y Avg |
|---|---|---|
| 65 | Attimore Close | £549,946 |
| 66 | Melbourne Court | £542,167 |
| 67 | Stacklands | £535,000 |
| 68 | Great Dell | £534,333 |
| 69 | Knightsfield | £530,958 |
| 70 | Lemsford Lane | £530,500 |
| 71 | Monks Rise | £525,000 |
| 72 | Longcroft Lane | £522,500 |
| 73 | Longcroft Gardens | £519,286 |
| 74 | Walden Road | £515,000 |
Property Mix
Type
Tenure
EPC Ratings
94 of 157 properties have an EPC record
Avg floor area: 1,109 sq ft (103 m²)
District Context — AL8
AL8 covers Welwyn Garden City and surrounding areas in Hertfordshire, located north of London. It is a planned suburban community with strong family appeal, good schools, and established residential neighbourhoods.
Average Property Price - AL8
£554,462
88
National percentile
12 month avg at 31 Aug 2026
Average Net Household Income - AL8
£49,355
87
National percentile
2023 census data
10-Year Annualised Price Growth - AL8
2.6%
36
National percentile
Estimate at 31 Aug 2026
10-Year Annualised Rent Growth - AL
3.8%
44
National percentile
Estimate at 31 Aug 2026