The SW3 1 London (Knightsbridge) Postcode Sector

The SW3 1 postcode sector is within the county of Greater London.

Did you know? According to the 2021 Census, the SW3 1 postcode sector is home to a bustling 861 residents!

Given that each sector allows for 400 unique postcode combinations. Letters C, I, K, M, O and V are not allowed in the last two letters of a postcode. With 79 postcodes already in use, this leaves 321 units available.

The SW3 1 postal code covers the settlement of LONDON .

The SW3 1 Postcode shares a border with SW1X 0 (LONDON ), SW1X 7 (LONDON ), SW3 2 (LONDON ), SW7 1 (LONDON ) and SW1X 9 (LONDON ).

The sector is within the post town of LONDON.

SW3 1 is a postcode sector within the SW3 postcode district which is within the SW South West London postcode area.

The Royal Mail delivery office for the SW3 1 postal sector is the Chelsea Sdelivery Office.

The area of the SW3 1 postcode sector is 0.05 square miles which is 0.12 square kilometres or 29.21 square acres.

Map Showing Location of the SW3 postcode Sector
Where is the SW3 Postcode Sector?
A word cloud for the SW3 1 postcode
A word cloud showing place names for the SW3 1 postcode sector, can you see your street?

Map of the SW3 1 Postcode Sector

Explore the SW3 1 postcode sector by using our free interactive map.

Postcode format for the SW3 1 postcode sector
S W 3 - 1 X X
S W 3 Space 1 Letter Letter
You may be interested in our page explaining the evolution of London's Postcodes

Weather Forecast for SW3 1

Press Button to Show Forecast for Hyde Park

Time PeriodIconDescriptionTemperatureRain ProbabilityWind
09:00 to 12:00symbol for CloudyCloudy8.0°C (feels like 5.0°C) 45.00%SSW 11 mph
12:00 to 15:00symbol for CloudyCloudy10.0°C (feels like 6.0°C) 54.00%S 18 mph
15:00 to 18:00symbol for Heavy rainHeavy rain10.0°C (feels like 6.0°C) 83.00%S 20 mph
18:00 to 21:00symbol for Light rainLight rain10.0°C (feels like 6.0°C) 82.00%SSW 22 mph
21:00 to 00:00symbol for CloudyCloudy9.0°C (feels like 5.0°C) 10.00%SW 18 mph

Press Button to Show Forecast for Hyde Park

Time PeriodIconDescriptionTemperatureRain ProbabilityWind
00:00 to 03:00symbol for CloudyCloudy8.0°C (feels like 5.0°C) 13.00%SSW 11 mph
03:00 to 06:00symbol for Light rainLight rain8.0°C (feels like 5.0°C) 54.00%SSW 11 mph
06:00 to 09:00symbol for CloudyCloudy8.0°C (feels like 5.0°C) 54.00%SSW 11 mph
09:00 to 12:00symbol for Heavy rainHeavy rain9.0°C (feels like 6.0°C) 81.00%SSW 13 mph
12:00 to 15:00symbol for Heavy rain shower (day)Heavy rain shower (day)11.0°C (feels like 8.0°C) 76.00%SSW 16 mph
15:00 to 18:00symbol for CloudyCloudy12.0°C (feels like 9.0°C) 13.00%SSW 16 mph
18:00 to 21:00symbol for Partly cloudy (day)Partly cloudy (day)11.0°C (feels like 9.0°C) 3.00%SSW 13 mph
21:00 to 00:00symbol for Partly cloudy (night)Partly cloudy (night)9.0°C (feels like 7.0°C) 2.00%SSW 9 mph

Press Button to Show Forecast for Hyde Park

Time PeriodIconDescriptionTemperatureRain ProbabilityWind
00:00 to 03:00symbol for Partly cloudy (night)Partly cloudy (night)8.0°C (feels like 6.0°C) 1.00%SSW 7 mph
03:00 to 06:00symbol for Partly cloudy (night)Partly cloudy (night)8.0°C (feels like 6.0°C) 1.00%SSW 4 mph
06:00 to 09:00symbol for CloudyCloudy7.0°C (feels like 5.0°C) 4.00%S 4 mph
09:00 to 12:00symbol for Partly cloudy (day)Partly cloudy (day)10.0°C (feels like 9.0°C) 3.00%SSW 7 mph
12:00 to 15:00symbol for CloudyCloudy13.0°C (feels like 11.0°C) 6.00%SSW 9 mph
15:00 to 18:00symbol for CloudyCloudy14.0°C (feels like 12.0°C) 6.00%SSW 9 mph
18:00 to 21:00symbol for Sunny daySunny day12.0°C (feels like 11.0°C) 2.00%S 7 mph
21:00 to 00:00symbol for Partly cloudy (night)Partly cloudy (night)9.0°C (feels like 8.0°C) 1.00%SE 4 mph

Press Button to Show Forecast for Hyde Park

Time PeriodIconDescriptionTemperatureRain ProbabilityWind
00:00 to 03:00symbol for Partly cloudy (night)Partly cloudy (night)8.0°C (feels like 6.0°C) 2.00%ESE 7 mph
03:00 to 06:00symbol for CloudyCloudy8.0°C (feels like 6.0°C) 5.00%ESE 7 mph
06:00 to 09:00symbol for CloudyCloudy7.0°C (feels like 6.0°C) 6.00%E 7 mph
09:00 to 12:00symbol for CloudyCloudy10.0°C (feels like 9.0°C) 8.00%E 7 mph
12:00 to 15:00symbol for CloudyCloudy13.0°C (feels like 11.0°C) 10.00%ESE 9 mph
15:00 to 18:00symbol for CloudyCloudy14.0°C (feels like 12.0°C) 8.00%E 9 mph
18:00 to 21:00symbol for CloudyCloudy12.0°C (feels like 10.0°C) 9.00%ENE 9 mph
21:00 to 00:00symbol for CloudyCloudy10.0°C (feels like 8.0°C) 7.00%ENE 9 mph

Press Button to Show Forecast for Hyde Park

Time PeriodIconDescriptionTemperatureRain ProbabilityWind
00:00 to 03:00symbol for CloudyCloudy9.0°C (feels like 7.0°C) 10.00%NE 9 mph
03:00 to 06:00symbol for CloudyCloudy8.0°C (feels like 7.0°C) 14.00%NE 7 mph
06:00 to 09:00symbol for OvercastOvercast8.0°C (feels like 6.0°C) 20.00%NNE 7 mph
09:00 to 12:00symbol for OvercastOvercast9.0°C (feels like 8.0°C) 20.00%N 7 mph
12:00 to 15:00symbol for CloudyCloudy11.0°C (feels like 10.0°C) 17.00%NW 9 mph
15:00 to 18:00symbol for Light rain shower (day)Light rain shower (day)12.0°C (feels like 10.0°C) 37.00%WNW 9 mph
18:00 to 21:00symbol for CloudyCloudy12.0°C (feels like 10.0°C) 19.00%WSW 9 mph
21:00 to 00:00symbol for CloudyCloudy10.0°C (feels like 8.0°C) 17.00%WSW 7 mph
Map of the SW3 1 and surrounding postcode sector

House Prices in the SW3 1 Postcode Sector

Yearly House Price Averages for the SW3 1 Postcode Sector
Type of Property 2018 Average 2018 Sales 2017 Average 2017 Sales 2016 Average 2016 Sales 2015 Average 2015 Sales
Detached £0 0 £0 0 £0 0 £0 0
Semi-Detached £0 0 £7,400,000 1 £0 0 £0 0
Terraced £0 0 £5,783,333 3 £8,250,000 1 £6,350,000 5
Flats £1,056,167 21 £1,369,133 30 £1,787,107 16 £1,501,944 20

Important Postcodes SW3 1 in the Postcode Sector

SW3 1AL

SW3 1AL is the postcode for London Fire & Emergency Planning Authority, Knightsbridge Fire Station, 16 Basil Street

SW3 1ER

SW3 1ER is the postcode for 100 Brompton Road

The SW3 1 Sector is within these Local Authorities
  • City of Westminster London Boro
  • Kensington and Chelsea London Boro
The SW3 1 Sector is within these Counties
  • Greater London
The SW3 1 Sector is within these Water Company Areas
  • Thames