Carmarthen Sold Property Price Summary - September 2026

The average price paid for a property in CARMARTHEN in the last 3 months was £222,184, which is £122,041 lower than the national average.

Detached houses sold for an average of £306,658, which is £176,210 lower than the national average.

Semi-detached houses sold for an average of £216,833, which is £100,294 lower than the national average.

Terraced houses sold for an average of £154,909, which is £114,331 lower than the national average.

Carmarthen Sold Property Price Details

AddressDateAmountTypeTenure
1, Glannant Road, Carmarthen, Carmarthenshire, SA31 3JD (see map)(see history)
19/06/26£140,000OtherFH
26, Coronation Road, Carmarthen, Carmarthenshire, SA31 1TA (see map)(see history)
16/06/26£130,000Semi-detached houseFH
8, Allt Y Gog, Carmarthen, Carmarthenshire, SA31 3BJ (see map)(see history)
16/06/26£206,000Terraced houseFH
Hollythorn, Carmarthen, Carmarthenshire, SA32 8DX (see map)(see history)
15/06/26£525,000Detached houseFH
49, Heol Rudd, Carmarthen, Carmarthenshire, SA31 1ST (see map)(see history)
15/06/26£160,000Semi-detached houseFH
Briste, Carmarthen, Carmarthenshire, SA32 7HJ (see map)(see history)
12/06/26£365,000Detached houseFH
28b, Spilman Street, Carmarthen, Carmarthenshire, SA31 1LQ (see map)(see history)
11/06/26£72,500Terraced houseFH
9, Glantawelan, Carmarthen, Carmarthenshire, SA31 3JA (see map)(see history)
05/06/26£259,950Detached houseFH
18, St Nons Avenue, Carmarthen, Carmarthenshire, SA31 3DJ (see map)(see history)
05/06/26£301,000Semi-detached houseFH
Bro Cothi, 4, Carmarthen, Carmarthenshire, SA32 7SN (see map)(see history)
03/06/26£180,000Terraced houseFH
1, Francis Terrace, Carmarthen, Carmarthenshire, SA31 1EY (see map)(see history)
03/06/26£182,500Terraced houseFH
7, Maes Macsen, Carmarthen, Carmarthenshire, SA31 3DA (see map)(see history)
02/06/26£191,000Terraced houseFH
Manheulog, Bridge Street, Carmarthen, Carmarthenshire, SA33 4EG (see map)(see history)
01/06/26£217,500Detached houseFH
37, Parcydelyn, Carmarthen, Carmarthenshire, SA31 1TS (see map)(see history)
29/05/26£270,000Detached houseFH
Tyddyngwyn, Rhydargaeau Road, Carmarthen, Carmarthenshire, SA32 7AH (see map)(see history)
29/05/26£355,000Detached houseFH
4, Parcydelyn, Carmarthen, Carmarthenshire, SA31 1TS (see map)(see history)
28/05/26£170,000Detached houseFH
9, Maes Y Wennol, Carmarthen, Carmarthenshire, SA31 3EA (see map)(see history)
28/05/26£259,950Detached houseFH
Apartment 15 Hafan Tywi, The Parade, Carmarthen, Carmarthenshire, SA31 1LW (see map)(see history)
28/05/26£180,000Flat or maisonetteLH
60, Richmond Terrace, Carmarthen, Carmarthenshire, SA31 1HQ (see map)(see history)
28/05/26£117,500Terraced houseFH
22, Bryn Derwen, Carmarthen, Carmarthenshire, SA31 2HF (see map)(see history)
22/05/26£320,000Detached houseFH
2, Ismyrddin, Carmarthen, Carmarthenshire, SA31 2JE (see map)(see history)
22/05/26£210,000Terraced houseFH
Hafan Tywi, Flat 24, The Parade, Carmarthen, Carmarthenshire, SA31 1LW (see map)(see history)
20/05/26£105,000Flat or maisonetteLH
27, Coronation Road, Carmarthen, Carmarthenshire, SA31 1TA (see map)(see history)
19/05/26£150,000Terraced houseFH
Brynhelyg, Carmarthen, Carmarthenshire, SA32 7HS (see map)(see history)
18/05/26£365,000Detached houseFH
18, Maes Elen, Carmarthen, Carmarthenshire, SA31 3FB (see map)(see history)
18/05/26£215,000Semi-detached houseFH
Bronhaul Isaf, Carmarthen, Carmarthenshire, SA32 8BS (see map)(see history)
15/05/26£245,000Semi-detached houseFH
2, Heol Disgwylfa, Carmarthen, Carmarthenshire, SA31 1TE (see map)(see history)
15/05/26£167,500Terraced houseFH
7, Fountain Hall Terrace, Carmarthen, Carmarthenshire, SA31 1RW (see map)(see history)
12/05/26£87,000Terraced houseFH
23, Glantawelan, Carmarthen, Carmarthenshire, SA31 3JA (see map)(see history)
11/05/26£337,500Detached houseFH
44, Myrddin Crescent, Carmarthen, Carmarthenshire, SA31 1DX (see map)(see history)
08/05/26£250,000Semi-detached houseFH
18, Richmond Terrace, Carmarthen, Carmarthenshire, SA31 1HE (see map)(see history)
08/05/26£140,000Terraced houseFH
36, Lon Y Plas, Carmarthen, Carmarthenshire, SA31 3NJ (see map)(see history)
07/05/26£235,000Detached houseFH

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How can I value my house in Carmarthen?

The Carmarthen house prices listed above are only available when the conveyancing process is complete and the property has been registered at HM Land Registry.

Nationwide, one of the UK's largest mortgage lenders, has, since 1952 (quarterly since 1993), published house price data put together from mortgage approval figures. This Carmarthen market data is a better indication of current market conditions, but is less granular.

Valuing your home

Using the Carmarthen historical price data, try to locate comparable properties sold recently in the same street or nearby.

You can then adjust the valuation in line with any points that affect the value of a property in Carmarthen - for instance local amenities or the property's view.

The next step is to request a valuation from a Carmarthen estate agent. Remember that estate agent valuations differ considerably, so it is a good idea to get several ignore very high or low valuations and take an average.

Local Carmarthen agents include:

  • Clee Tompkinson Francis - 2 Queen Street, Carmarthen, Carmarthenshire, SA31 1JR
  • John Francis - 18 Lammas Street, Carmarthen, Carmarthenshire, SA31 3AJ
  • Terry Thomas & Co - Cambrian House, Cambrian Place, Carmathen, Carmarthenshire, SA31 1QG
  • West Wales Properties.co.uk - 8 Dark Gate, Carmarthen, Dyfed, SA31 1PT
  • Clee Tompkinson Francis - 3 Kings Road, Llandovery, Carmarthenshire, SA20 0AW
  • John Francis - 27 Murray Street, Llanelli, Carmarthenshire, SA15 1AQ
  • Mallard Estate Agents - 2-4 Station Road, Llanelli, Carmarthenshire, SA15 1AB
  • Philip Ling Estates - 1 Sycamore Street, Newcastle Emlyn, Carmarthenshire, SA38 9AP

If you need a professional valuation, for instance buying another person's share, you could instruct a residential RICS surveyor.

Local CarmarthenRICS surveyors include:

  • Allied Surveyors & Valuers - 19/20 Lammas Street, Carmarthen, SA31 3AL

Further reading:

How to accurately value your home in 4 easy steps

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