SN3 4SY

SN3 4SYHouse Prices / South West, Swindon, South Marston, Swindon

Last updated May 2026

Key Postcode Insights

SN3 4SY is a residential postcode situated on South Marston, Swindon, SN3 with 3 addresses.

It ranks as the 65th largest and 377th most expensive of the 1,198 postcodes in the SN3 area. The dominant property type is a period house built between 1800 and 1911.

The postcode contains a total of 3 properties: 3 houses.

3
Properties
  • Houses

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House Pricesin SN3 4SY

Sale prices range from £223,431 for 3 bedroom freehold houses with a garden (678 ft2) to £273,674 for 3 bedroom freehold houses with a garden (1,022 ft2) .

Monthly rental prices range from £1,274 pcm for 3 bed houses to £1,435 pcm for 3 bed houses.

The gross rental yield is between 6.3% and 6.8%.

The average value per square foot is £324.

Average Sale Value
£241,334
Average Rental Value
£1,332 pcm
Average Rental Yield
6.6% /year
Average Value Per Sqft
£324 /ft2
Prices last updated 1st May 2026
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Explore Propertiesin SN3 4SY, South Marston, Swindon, SN3

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Sales History
in SN3 4SY

The last sale was on 22nd December 2020 for £165,000 and since then the market in the area has increased by 13.9%. The postcode has had a total of 3 sales since 1995.

SN3 4SY has seen no sales in the last three years and no sales in the last twelve months.

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Nearby Postcodesto SN3 4SY

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Property Typesin SN3 4SY

  • 3 period houses built between 1800 and 1911
  • period house (3)
Energy Efficiency

Energy Efficiencyof properties in SN3 4SY

  • Energy Performance Certificate (EPC) surveys conducted for 3 properties.
  • The dominant rating is C.
  • A (0)
  • E (0)
  • B (0)
  • F (0)
  • C (2)
  • G (0)
  • D (1)
  • No EPC (0)
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Schools Nearby

Schools Nearbyto SN3 4SY

The nearest primary school to SN3 4SY is South Marston Church of England Primary School which is 1.9 kilometres away.
  • 1.9
    km
    South Marston Church of England Primary School
  • 2.2
    km
    St Catherine's Catholic Primary School, Swindon
  • 2.3
    km
    Ruskin Junior School
The nearest secondary school is Kingsdown School which is 2.0 kilometres away.
  • 2.0
    km
    Kingsdown School
  • 3.2
    km
    Highworth Warneford School
  • 4.7
    km
    St Joseph's Catholic College
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto SN3 4SY

The closest station to SN3 4SY is Swindon (Wilts) station which is 5.4 kilometres away.

  • 5.4
    km
    Swindon (Wilts)
  • 21.4
    km
    Kemble
  • 26.1
    km
    Hungerford
  • 26.7
    km
    Bedwyn
Source: National Rail
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