The AL5 1 postcode sector is within the county of Hertfordshire in the East of England.
AL5 1 is a postcode sector within the AL5 postcode district which is within the AL St Albans postcode area.
The Royal Mail delivery office for the AL5 1 postal sector is the Harpenden Delivery Office.
The area of the AL5 1 postcode sector is 2.33 square miles which is 6.03 square kilometres or 1,489.53 square acres.
The AL5 1 postcode sector is crossed by a railway.
| Type of Property | 2018 Average | 2018 Sales | 2017 Average | 2017 Sales | 2016 Average | 2016 Sales | 2015 Average | 2015 Sales |
|---|---|---|---|---|---|---|---|---|
| Detached | £856,480 | 41 | £911,419 | 37 | £808,151 | 53 | £845,380 | 44 |
| Semi-Detached | £611,400 | 45 | £611,364 | 29 | £616,660 | 32 | £562,465 | 23 |
| Terraced | £492,711 | 19 | £486,838 | 21 | £492,880 | 25 | £469,447 | 25 |
| Flats | £306,882 | 19 | £359,202 | 22 | £276,262 | 17 | £241,719 | 16 |
| A | L | 5 | - | 1 | X | X |
| A | L | 5 | Space | 1 | Letter | Letter |
| The AL5 1 Sector is within these Local Authorities |
| The AL5 1 Sector is within these Counties |
|
The AL5 1 Sector is within these Water Company Areas |
|
|---|
