BR3 4 is a postcode sector within the BR3 postcode district which is within the BR Bromley postcode area.
The Royal Mail delivery office for the BR3 4 postal sector is the Beckenham Delivery Office.
In the year 2017 there were 213 house sales in the BR3 4 with the average house price being £580,810.
Waterways within the BR3 4 postcode sector include the The Beck.
The BR3 4 postcode sector is crossed by a railway.