3Y Avg Price
£850,000
1 sales
Properties
5
Sales / Year
0.2
5-year average
Avg £/sq ft
£496
£5,340/m²
Rank in AL7
1st
of 268 streets
Last Sale
£850,000
Jan 2026
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
10 total recorded
2 Alconbury
Detached
£850,000
Jan 2026
5 Alconbury
Detached
£672,500
Jul 2020
2 Alconbury
Detached
£471,000
Oct 2007
1 Alconbury
Detached
£420,000
May 2006
5 Alconbury
Detached
£437,000
Jun 2005
2 Alconbury
Detached
£425,000
Jan 2005
1 Alconbury
Detached
£262,000
Feb 2000
7 Alconbury
Detached
£195,000
Nov 1997
5 Alconbury
Detached
£165,000
Jun 1995
10 Alconbury
Detached
£150,000
Mar 1995
Street Rankings — AL7
Streets ranked by 3-year average sale price. Showing positions 1–10 of 268.
| # | Street | 3Y Avg |
|---|---|---|
| 1 | Alconbury | £850,000 |
| 2 | Chedburgh | £801,667 |
| 3 | Westcott | £800,000 |
| 4 | Bennett Close | £777,000 |
| 5 | Somersham | £775,000 |
| 6 | Waterbeach | £770,000 |
| 7 | Northwood | £769,000 |
| 8 | Hall Grove | £762,500 |
| 9 | The Reeds | £761,500 |
| 10 | The Limes | £740,000 |
Property Mix
Type
Tenure
EPC Ratings
4 of 5 properties have an EPC record
Avg floor area: 1,679 sq ft (156 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