3Y Avg Price
£711,250
4 sales
Properties
21
Sales / Year
1.0
5-year average
Avg £/sq ft
£763
£8,218/m²
Rank in AL4
118th
of 251 streets
Last Sale
£900,000
Jun 2026
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
71 total recorded
9 Cairns Close
Semi-Detached
£900,000
Jun 2026
10 Cairns Close
Semi-Detached
£600,000
Feb 2026
18 Cairns Close
Terraced
£565,000
Jul 2025
13 Cairns Close
Terraced
£780,000
Oct 2024
13 Cairns Close
Terraced
£760,000
May 2022
11 Cairns Close
Semi-Detached
£690,000
Mar 2021
10 Cairns Close
Semi-Detached
£500,000
Dec 2020
8 Cairns Close
Semi-Detached
£420,000
Nov 2020
20 Cairns Close
Semi-Detached
£400,000
Nov 2019
4 Cairns Close
Terraced
£525,000
Jul 2019
Street Rankings — AL4
Streets ranked by 3-year average sale price. Showing positions 114–122 of 251.
| # | Street | 3Y Avg |
|---|---|---|
| 114 | Lower Luton Road | £716,821 |
| 115 | Chalkdell Fields | £716,115 |
| 116 | Puddingstone Drive | £714,625 |
| 117 | Marten Gate | £712,500 |
| 118 | Cairns Close | £711,250 |
| 119 | King Edward Place | £706,250 |
| 120 | St Marys Walk | £701,000 |
| 121 | Highfield Lane | £695,667 |
| 122 | Gibbons Close | £695,000 |
| 122 | Windmill Avenue | £695,000 |
Property Mix
Type
Tenure
EPC Ratings
15 of 21 properties have an EPC record
Avg floor area: 915 sq ft (85 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
£643,626
94
National percentile
12 month avg at 31 Jul 2026
Average Net Household Income - AL4
£42,764
68
National percentile
2023 census data
10-Year Annualised Price Growth - AL4
2.4%
31
National percentile
Estimate at 31 Jul 2026
10-Year Annualised Rent Growth - AL
3.8%
44
National percentile
Estimate at 31 Jul 2026