HP9 1 is a postcode sector within the HP9 postcode district which is within the HP Hemel Hempstead postcode area.
The Royal Mail delivery office for the HP9 1 postal sector is the Beaconsfield Delivery Office.
The area of the HP9 1 postcode sector is 2.80 square miles which is 7.25 square kilometres or 1,792.06 square acres.
In the year 2017 there were 125 house sales in the HP9 1 with the average house price being £1,122,171.
The HP9 1 postcode sector is crossed by the M40 motorway.
The HP9 1 postcode sector is crossed by a railway.
The Chilterns area of outstanding natural beauty covers part of the HP9 1 postcode district.
|The HP9 1 Sector is within these Local Authorities||The HP9 1 Sector is within these Counties||
||The HP9 1 Sector is within these Water Company Areas||