About W1K 5S
W1K 5S is a postcode group within the W1K 5 sector of the W1K postcode district covering Mayfair (north), Grosvenor Square in Westminster. It contains 17 individual postcodes across 2 streets, forming part of the wider W postcode area.
Postcodes in W1K 5S 17
The W1K 5S group contains 17 active postcodes. Each postcode identifies a specific delivery point used by Royal Mail and other services.
Property Prices
Properties in the W1K 5S postcode group represent a premium segment of the local market, with 10 recorded sales in the area.
£3.11M
Average Price
£365K
Lowest Sale
£3.8M
Highest Sale
10
Total Sales
Location
Streets in W1K 5S 2
Other Groups in W1K 5
Browse other postcode groups within the W1K 5 sector.