BN25 3 is a postcode sector within the BN25 postcode district which is within the BN Brighton postcode area.
The Royal Mail delivery office for the BN25 3 postal sector is the Seaford Delivery Office.
The area of the BN25 3 postcode sector is 1.76 square miles which is 4.55 square kilometres or 1,124.45 square acres.
In the year 2017 there were 180 house sales in the BN25 3 with the average house price being £313,718.
| B | N | 2 | 5 | - | 3 | X | X |
| B | N | 2 | 5 | Space | 3 | Letter | Letter |
| The BN25 3 Sector is within these Local Authorities |
| The BN25 3 Sector is within these Counties |
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The BN25 3 Sector is within these Water Company Areas |
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| Town | Type |
|---|---|
| Seaford | Town |
