SA31 2AH

SA31 2AHHouse Prices / Wales, Carmarthenshire, Mostyn Avenue

Last updated May 2026

Key Postcode Insights

SA31 2AH is a residential postcode situated on Mostyn Avenue, Carmarthen, SA31 with 15 addresses.

It ranks as the 741st largest and 1041st most expensive of the 1,120 postcodes in the SA31 area. The dominant property type is a mid-century house built between 1936 and 1979.

The postcode contains a total of 15 properties: 15 houses.

15
Properties
  • Houses

Our partners and
data sources

Get a Fast Offer
for your property
Blog header image

House Pricesin SA31 2AH

Sale prices range from £275,055 for 3 bedroom freehold houses with a garden (828 ft2) to £485,939 for 4 bedroom freehold houses with a garden (1,593 ft2) .

Monthly rental prices range from £1,270 pcm for 3 bed houses to £1,689 pcm for 4 bed houses.

The gross rental yield is between 4.2% and 5.5%.

The average value per square foot is £313.

Average Sale Value
£399,774
Average Rental Value
£1,533 pcm
Average Rental Yield
4.6% /year
Average Value Per Sqft
£313 /ft2
Prices last updated 1st May 2026
Blog header image
Blog header image
properties list title title
properties list title title

Nearby Postcodesto SA31 2AH

SA31 2AH is the 741st largest and the 1041st most expensive postcode out of the 1,120 postcodes in the SA31 area.

Be the first Estate
Agent here!

properties list title title

Property Typesin SA31 2AH

  • 1 period house built between 1800 and 1911
  • 4 mid-century houses built between 1936 and 1979
  • 2 early-century houses built between 1912 and 1935
  • 8 other addresses of unknown type
  • period house (1)
  • mid-century house (4)
  • early-century house (2)
  • Unknown (8)
Energy Efficiency

Energy Efficiencyof properties in SA31 2AH

  • Energy Performance Certificate (EPC) surveys conducted for 7 properties.
  • The dominant rating is D.
  • A (0)
  • E (0)
  • B (0)
  • F (0)
  • C (3)
  • G (0)
  • D (4)
  • No EPC (8)
properties list title title
Schools Nearby

Schools Nearbyto SA31 2AH

      More reading links
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearbyto SA31 2AH

      The closest station to SA31 2AH is Carmarthen station which is 2.3 kilometres away.

      • 2.3
        km
        Carmarthen
      • 12.6
        km
        Ferryside
      • 15.2
        km
        Kidwelly
      • 20.1
        km
        Ffairfach
      Source: National Rail
      Loading...
      Loading...
      Loading...
      Loading...