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SA3 Postcode


SA3 is the Postcode District for Mumbles, Swansea West Glamorgan

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Map of the SA3 postcode

Map of the Postcode District

Explore the postcode district by using our interactive map.

Circles represent recorded crime; the larger the circle, the higher the crime rates.

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The postcode district located in the SA Swansea postal area , SA3 has a population of 25,354 residents according to the 2021 England and Wales Census.

The area of the district is 50.67 square miles (131.25 square kilometers or 32,431.55 acres).

Where is the SA3 District?

To give you an idea where the district is located we have created the following table showing nearby towns.

Nearest Towns to SA3

Town Distance (miles) Direction
Llanelli 6.56 N
Loughor 7.07 NE
Burry Port 7.38 NNW
Gorseinon 8.06 NE
Swansea 10.30 ENE
Pontarddulais 10.50 NNE
Kidwelly 11.76 NNW
Ammanford 16.31 NNE
Pontardawe 16.70 NE
Neath 16.84 ENE
Port Talbot 16.86 E
Laugharne 17.68 NW
Carmarthen 19.43 NNW
St Clears 21.12 NW
Porthcawl 21.68 ESE
Llandeilo 21.84 NNE
Maesteg 22.20 E
Ystradgynlais 22.20 NE
Tenby 23.45 WNW
Whitland 24.72 NW

The post town for this district is SWANSEA.

Postcode Information for District SA3 (Total Geographical Postcodes: 860)

Location Post Town Sector Number of
Postcodes
West Cross SWANSEA SA3 5 154
Mumbles SWANSEA SA3 4 142
Bishopston SWANSEA SA3 3 74
Newton SWANSEA SA3 4 70
Langland SWANSEA SA3 4 68
Mayals SWANSEA SA3 5 43
Southgate SWANSEA SA3 2 38
Reynoldston SWANSEA SA3 1 33
Blackpill SWANSEA SA3 5 32
Caswell SWANSEA SA3 4 23
Mumbles SWANSEA SA3 5 23
Murton SWANSEA SA3 3 21
Llangennith SWANSEA SA3 1 21
Llanrhidian SWANSEA SA3 1 18
Llanmadoc SWANSEA SA3 1 12
Parkmill SWANSEA SA3 2 12
Port Eynon SWANSEA SA3 1 10
Penmaen SWANSEA SA3 2 10
Oxwich SWANSEA SA3 1 10
Kittle SWANSEA SA3 3 9
Rhossili SWANSEA SA3 1 9
Pennard SWANSEA SA3 2 7
Caswell Bay SWANSEA SA3 3 7
Horton SWANSEA SA3 1 5
Clyne Common SWANSEA SA3 3 3
Landimore SWANSEA SA3 1 2
Pwlldu SWANSEA SA3 2 1
Norton SWANSEA SA3 5 1
SWANSEA SWANSEA SA3 5 1
Newton SWANSEA SA3 3 1

Retail and Shopping in SA3

Street Town Locality Number of Shops Central Postcode View on Google Maps
NEWTON ROAD SWANSEA MUMBLES 73 SA3 4BE View on Google Maps
MUMBLES ROAD SWANSEA MUMBLES 47 SA3 4DH View on Google Maps
CHAPEL STREET SWANSEA MUMBLES 9 SA3 4NH View on Google Maps
SOUTHGATE ROAD SWANSEA SOUTHGATE 7 SA3 2DH View on Google Maps
WEST CROSS LANE SWANSEA WEST CROSS 7 SA3 5NG View on Google Maps
SWANSEA PORT EYNON 6 SA3 1NN View on Google Maps
ALDERWOOD ROAD SWANSEA WEST CROSS 6 SA3 5JD View on Google Maps

The primary settlement in the SA3 postcode district is Horton, located in the county of West Glamorgan, within the post town of Swansea. Other significant settlements in this postcode district include Landimore, Llangennith, Llanmadoc, Llanrhidian, Oxwich, Port Eynon, Reynoldston, and Rhossili. These settlements are also part of Swansea in the county of West Glamorgan.

When it comes to local government, postal geography often disregards political borders. However, this district intersects the following councils: the district mostly encompasses the Abertawe - Swansea area with a total of 735 postal codes.

The largest settlement in the SA3 postal code is WEST CROSS followed by MUMBLES, and Bishopston.

The postcode area has a boundary with The Bristol Channel.

The SA3 Postcode shares a border with SA4 (GORSEINON, PONTARDDULAIS, LOUGHOR) and SA2 (SKETTY, UPLANDS, KILLAY).

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Postcode Sectors

Postcode Sectors in the SA3 District

map showing postcode sectors within the SA3 district
SA3 1SA3 2SA3 3SA3 4SA3 5
Map Showing Location of the SA3 postcode Sector
Where is the Postal District?
A word cloud for the SA3 postcode
A word cloud showing place names in the postal district
Map of the district

Stations in the Sector

No stations found in this postcode district.

Accessable Motorway Junctions

M4 J47

Average Driving Time from within the district: 17.63

Average Driving Distance: 9.71

Number of Postcodes that can access the Motorway Junction: 727

M4 J43

Average Driving Time from within the district: 17.82

Average Driving Distance: 10.40

Number of Postcodes that can access the Motorway Junction: 202

M4 J42

Average Driving Time from within the district: 18.43

Average Driving Distance: 10.21

Number of Postcodes that can access the Motorway Junction: 303

M4 J44

Average Driving Time from within the district: 18.94

Average Driving Distance: 9.79

Number of Postcodes that can access the Motorway Junction: 599

M4 J45

Average Driving Time from within the district: 19.02

Average Driving Distance: 10.91

Number of Postcodes that can access the Motorway Junction: 694

M4 J46

Average Driving Time from within the district: 19.41

Average Driving Distance: 10.57

Number of Postcodes that can access the Motorway Junction: 727

M4 J48

Average Driving Time from within the district: 25.48

Average Driving Distance: 16.60

Number of Postcodes that can access the Motorway Junction: 255

Weather Forecast for Oxwich Bay (Beach)

Time PeriodIconDescriptionTemperatureRain ProbabilityWind
12:00 to 15:00symbol for Partly cloudy (day)Partly cloudy (day)15.0°C (feels like 13.0°C) 2.00%W 9 mph
15:00 to 18:00symbol for Sunny daySunny day15.0°C (feels like 13.0°C) 1.00%WSW 9 mph
18:00 to 21:00symbol for Partly cloudy (night)Partly cloudy (night)12.0°C (feels like 11.0°C) 1.00%W 4 mph
21:00 to 00:00symbol for Partly cloudy (night)Partly cloudy (night)13.0°C (feels like 11.0°C) 3.00%SSW 7 mph

Time PeriodIconDescriptionTemperatureRain ProbabilityWind
00:00 to 03:00symbol for CloudyCloudy13.0°C (feels like 11.0°C) 8.00%SSW 9 mph
03:00 to 06:00symbol for CloudyCloudy13.0°C (feels like 11.0°C) 6.00%SSW 9 mph
06:00 to 09:00symbol for CloudyCloudy13.0°C (feels like 11.0°C) 4.00%SSW 9 mph
09:00 to 12:00symbol for Partly cloudy (day)Partly cloudy (day)14.0°C (feels like 12.0°C) 2.00%S 11 mph
12:00 to 15:00symbol for Partly cloudy (day)Partly cloudy (day)14.0°C (feels like 12.0°C) 2.00%S 11 mph
15:00 to 18:00symbol for CloudyCloudy15.0°C (feels like 13.0°C) 9.00%S 11 mph
18:00 to 21:00symbol for Partly cloudy (night)Partly cloudy (night)14.0°C (feels like 11.0°C) 1.00%S 13 mph
21:00 to 00:00symbol for Partly cloudy (night)Partly cloudy (night)13.0°C (feels like 10.0°C) 1.00%SSE 16 mph

Time PeriodIconDescriptionTemperatureRain ProbabilityWind
00:00 to 03:00symbol for CloudyCloudy13.0°C (feels like 10.0°C) 3.00%SSE 16 mph
03:00 to 06:00symbol for CloudyCloudy13.0°C (feels like 10.0°C) 4.00%SSE 16 mph
06:00 to 09:00symbol for Partly cloudy (night)Partly cloudy (night)13.0°C (feels like 10.0°C) 1.00%SSE 18 mph
09:00 to 12:00symbol for CloudyCloudy14.0°C (feels like 10.0°C) 6.00%SSE 18 mph
12:00 to 15:00symbol for OvercastOvercast15.0°C (feels like 12.0°C) 15.00%SSE 18 mph
15:00 to 18:00symbol for Light rain shower (day)Light rain shower (day)16.0°C (feels like 12.0°C) 37.00%SSE 18 mph
18:00 to 21:00symbol for Heavy rain shower (night)Heavy rain shower (night)15.0°C (feels like 12.0°C) 64.00%S 18 mph
21:00 to 00:00symbol for Heavy rainHeavy rain14.0°C (feels like 11.0°C) 81.00%SSW 18 mph

Time PeriodIconDescriptionTemperatureRain ProbabilityWind
00:00 to 03:00symbol for Heavy rain shower (night)Heavy rain shower (night)13.0°C (feels like 10.0°C) 57.00%SW 18 mph
03:00 to 06:00symbol for Light rain shower (night)Light rain shower (night)12.0°C (feels like 9.0°C) 37.00%SW 16 mph
06:00 to 09:00symbol for Light rain shower (night)Light rain shower (night)11.0°C (feels like 9.0°C) 33.00%WSW 16 mph
09:00 to 12:00symbol for Light rain shower (day)Light rain shower (day)12.0°C (feels like 9.0°C) 33.00%WSW 13 mph
12:00 to 15:00symbol for Light rain shower (day)Light rain shower (day)12.0°C (feels like 9.0°C) 37.00%WNW 18 mph
15:00 to 18:00symbol for Partly cloudy (day)Partly cloudy (day)12.0°C (feels like 9.0°C) 12.00%WNW 16 mph
18:00 to 21:00symbol for Partly cloudy (night)Partly cloudy (night)11.0°C (feels like 8.0°C) 5.00%W 16 mph
21:00 to 00:00symbol for Partly cloudy (night)Partly cloudy (night)11.0°C (feels like 8.0°C) 4.00%W 16 mph

Time PeriodIconDescriptionTemperatureRain ProbabilityWind
00:00 to 03:00symbol for Partly cloudy (night)Partly cloudy (night)11.0°C (feels like 8.0°C) 10.00%W 16 mph
03:00 to 06:00symbol for Light rain shower (night)Light rain shower (night)11.0°C (feels like 8.0°C) 35.00%WSW 16 mph
06:00 to 09:00symbol for CloudyCloudy12.0°C (feels like 9.0°C) 24.00%WSW 16 mph
09:00 to 12:00symbol for Light rainLight rain13.0°C (feels like 10.0°C) 52.00%WSW 16 mph
12:00 to 15:00symbol for Light rainLight rain13.0°C (feels like 10.0°C) 53.00%WSW 18 mph
15:00 to 18:00symbol for Light rain shower (day)Light rain shower (day)14.0°C (feels like 10.0°C) 41.00%WSW 18 mph
18:00 to 21:00symbol for Partly cloudy (night)Partly cloudy (night)13.0°C (feels like 10.0°C) 14.00%W 18 mph
21:00 to 00:00symbol for Partly cloudy (night)Partly cloudy (night)13.0°C (feels like 10.0°C) 11.00%W 16 mph

Neighbouring Postcode Districts

Royal Mail Delivery and Sorting Offices
Postal Sector Delivery Office
SA3 1Gorseinon Delivery Office
SA3 2Mumbles Delivery Office
SA3 3Mumbles Delivery Office
SA3 4Mumbles Delivery Office
SA3 5Mumbles Delivery Office
Postcode Format
SA3 - X X X
SA3 Space Numeric Letter Letter

Tourist Attractions

We found 3 visitor attractions.

Oxwich Castle
View Oxwich Castle on Google Maps
Oystermouth Castle
View Oystermouth Castle on Google Maps
Weobley Castle
View Weobley Castle on Google Maps

Street List for the SA3 District

Current Monthly Rental Prices

# Bedrooms Min Price Max Price Avg Price
1 £750 £750 £750
2 £900 £1,250 £1,075
3 £1,500 £1,500 £1,500

Current House Prices

# Bedrooms Min Price Max Price Avg Price
£210,000 £399,000 £284,750
1 £50,000 £445,000 £183,564
2 £55,995 £699,000 £260,330
3 £175,000 £775,000 £455,345
4 £300,000 £1,500,000 £687,028
5 £525,000 £995,000 £723,500
6 £1,075,000 £1,100,000 £1,087,500
7 £650,000 £725,000 £687,500
9 £500,000 £500,000 £500,000

Estate Agents

LogoNameBrand NameAddressContact Number
Astleys MumblesMumblesAstleys33a Newton Road, Mumbles, SA3 4AS01748 902908
Simpsons MumblesMumblesSimpsons68 Newton Road, Mumbles, SA3 4BE01792 949600
John Francis MumblesMumblesJohn Francis76 Newton Road, Mumbles, SA3 4BE01792 949736
The Greenroom MumblesMumblesThe GreenroomGower House 29-30 Dunns Lane Mumbles SA3 4AA01792 949654
Purplebricks covering Swanseacovering SwanseaPurplebricksSuite 7 First Floor Cranmore Drive Shirley Solihull B90 4RZ020 3889 9181

Yearly House Price Averages for the District

Type of Property 2018 Average 2018 Sales 2017 Average 2017 Sales 2016 Average 2016 Sales 2015 Average 2015 Sales
Detached £429,492196 £396,223171 £381,349194 £382,290196
Semi-Detached £264,309119 £248,978149 £232,810130 £228,119111
Terraced £224,81574 £210,96689 £253,84195 £211,526103
Flats £182,60666 £191,18688 £193,73495 £182,62764