3Y Avg Price
£870,667
3 sales
Properties
38
Sales / Year
1.0
5-year average
Avg £/sq ft
£677
£7,292/m²
Rank in AL4
62nd
of 246 streets
Last Sale
£940,000
Sept 2025
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
96 total recorded
55 Marconi Way
Detached
£940,000
Sept 2025
59 Marconi Way
Detached
£865,000
Jul 2025
63 Marconi Way
Detached
£807,000
Jun 2025
24 Marconi Way
Detached
£885,000
Aug 2022
50 Marconi Way
Terraced
£575,000
Nov 2021
62 Marconi Way
Detached
£895,000
Jul 2021
53 Marconi Way
Detached
£860,000
Jun 2021
20 Marconi Way
Detached
£640,000
Feb 2021
1 Marconi Way
Detached
£855,000
Mar 2020
19A Marconi Way
Terraced
£640,000
Sept 2019
Street Rankings — AL4
Streets ranked by 3-year average sale price. Showing positions 58–67 of 246.
| # | Street | 3Y Avg |
|---|---|---|
| 58 | Highfield Lane | £886,000 |
| 59 | Buxton Close | £885,000 |
| 60 | Skys Wood Road | £880,000 |
| 61 | Princess Diana Drive | £878,400 |
| 62 | Marconi Way | £870,667 |
| 63 | Brocket View | £860,000 |
| 64 | Wendover Close | £855,333 |
| 65 | Lincolns Close | £855,000 |
| 66 | Holborn Close | £849,167 |
| 67 | Hatfield Road | £848,333 |
Property Mix
Type
Tenure
EPC Ratings
33 of 38 properties have an EPC record
Avg floor area: 1,281 sq ft (119 m²)
District Context — AL4
AL4 covers Welwyn Garden City and surrounding areas in Hertfordshire, north of London. It is a planned commuter town with strong suburban character, well-regarded schools, and easy rail access to central London.
Average Property Price - AL4
£684,023
93
National percentile
Average Net Household Income - AL4
£42,764
68
National percentile
10-Year Annualised Price Growth - AL4
3.5%
49
National percentile
10-Year Annualised Rent Growth - AL
3.9%
50
National percentile