BN13 1 is a postcode sector within the BN13 postcode district which is within the BN Brighton postcode area.
The Royal Mail delivery office for the BN13 1 postal sector is the Worthing Delivery Office.
The area of the BN13 1 postcode sector is 0.64 square miles which is 1.65 square kilometres or 407.76 square acres.
In the year 2017 there were 161 house sales in the BN13 1 with the average house price being £306,867.
The BN13 1 postcode sector is crossed by a railway.