Southend-on-Sea, England

The typical property in SS99

SS99 is a non-geographic Royal Mail outcode used for PO Boxes and large-organisation business addresses in the Southend area.

Area summary

SS99 is a non-geographic outcode for PO Boxes and large-volume business addresses in the SS area.

What the data shows

Average sold
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Median sold
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Full data for SS99

Researched facts

  • Royal Mail allocates SS99 as a non-geographic large-user postcode, source
  • Non-geographic postcodes are allocated to organisations receiving 1,000+ items per day, source
  • The underlying geography is Southend, source

Buyer notes

  • Not a residential outcode
  • Cross-check any SS99 address against a physical street address before transacting
  • The underlying geography depends on the physical address

The full SS99 data page

Sold price history, crime totals, EPC distribution, council tax bands and more, pulled live from HM Land Registry, Police UK and the EPC Register.

SS99 property data

Nearby SS postcode districts

Compare SS99 with adjacent areas in the same postcode district.

More for the SS99 area