Over the past 30 years, there have been 78 property sales recorded in the SA18 2NN postcode area. The highest sale price reached £285,000, while the most recent sale was for a detached bungalow sold in October 2025 for £243,000.

The estimated average property value in SA18 2NN currently stands at £193,946, which is approximately 9.2% lower than the city average - making it a relatively affordable option for buyers.

In terms of size, the average price per square metre is approximately £2,053.

Property prices in SA18 2NN have risen by 4.4% over the past year , with a total increase of 34.6% over the past five years , and a long-term rise of 61% over the past decade .

The most common type of property sold in the area is semi-detached, making up around 49% of transactions , followed by detached and terraced.

Housing in SA18 2NN is predominantly owner-occupied, with an estimated 79% of homes being lived in by the owners.

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Property Sales

102 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

🏠 Semi-detached
🛏️ 6bed
📐 1152 sq ft
Today
£200,523
streetscan.co.uk estimate
9 Sep 2024
£190,000
28 Nov 2019
£97,000
More details

103 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

🏠 Semi-detached
🛏️ 4bed
📐 753 sq ft
Today
£300,309
streetscan.co.uk estimate
5 Dec 2000
£68,000
More details

104 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

🏠 Semi-detached
🛏️ 6bed
📐 904 sq ft
Today
£169,732
streetscan.co.uk estimate
26 Mar 2025
£160,000
24 Aug 2020
£119,000
View +1 more
More details

105 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

🏠 Detached
🛏️ 3bed
📐 794 sq ft
Today
£202,766
streetscan.co.uk estimate
2 Aug 2012
£120,000
More details

107 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

🏠 Detached
🛏️ 4bed
📐 840 sq ft
Today
£182,921
streetscan.co.uk estimate
17 Mar 2023
£180,000
More details

112 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

🏠 Other
🛏️ 7bed
📐 1411 sq ft
Today
£173,083
streetscan.co.uk estimate
23 Sep 2016
£127,000
25 Jul 2008
£115,103
More details

114 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

🏠 Terraced
🛏️ 7bed
📐 1044 sq ft
Today
£186,163
streetscan.co.uk estimate
6 Nov 2017
£120,000
18 Feb 2010
£54,000
More details

115 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

Today
£207,933
streetscan.co.uk estimate
23 Aug 1996
£39,000

116 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

Today
£261,886
streetscan.co.uk estimate
30 Oct 1998
£57,500

117 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

Today
£237,462
streetscan.co.uk estimate
15 Mar 2002
£60,000

119 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

🏠 Detached
🛏️ 4bed
📐 840 sq ft
Today
£220,805
streetscan.co.uk estimate
4 Apr 2018
£145,000
More details

121 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

🏠 Detached
🛏️ 5bed
📐 807 sq ft
Today
£206,173
streetscan.co.uk estimate
20 Sep 2019
£150,000
More details

122 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

🏠 Detached
🛏️ 5bed
📐 1001 sq ft
Today
£168,050
streetscan.co.uk estimate
10 Nov 2023
£160,000
More details

123 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

🏠 Detached
🛏️ 4bed
📐 818 sq ft
Today
£250,243
streetscan.co.uk estimate
31 Oct 2025
£243,000
28 Jun 2000
£66,500
More details

124 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

Today
£302,074
streetscan.co.uk estimate
20 Mar 1998
£61,500

126 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

🏠 Detached
🛏️ 5bed
📐 883 sq ft
Today
£207,822
streetscan.co.uk estimate
12 Jan 2018
£140,000
More details

128 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

🏠 Detached
🛏️ 5bed
📐 915 sq ft
Today
£232,003
streetscan.co.uk estimate
19 Feb 2021
£185,000
9 Mar 2012
£138,000
More details

130 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

Today
£229,984
streetscan.co.uk estimate
24 Jul 1998
£48,500

132 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

🏠 Detached
🛏️ 5bed
📐 962 sq ft
Today
£217,015
streetscan.co.uk estimate
1 Apr 2010
£128,000
More details

134 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

🏠 Detached
🛏️ 9bed
📐 1830 sq ft
Today
£356,517
streetscan.co.uk estimate
11 Dec 2020
£285,000
9 Apr 2001
£95,000
More details

136 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

🏠 Detached
🛏️ 5bed
📐 947 sq ft
Today
£114,665
streetscan.co.uk estimate
25 Mar 2013
£65,000
More details

138 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

🏠 Detached
🛏️ 5bed
📐 947 sq ft
Today
£241,446
streetscan.co.uk estimate
12 Jul 2021
£200,000
More details

64 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

Today
£206,809
streetscan.co.uk estimate
10 May 1999
£41,000

66 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

🏠 Semi-detached
🛏️ 5bed
📐 947 sq ft
Today
£165,859
streetscan.co.uk estimate
22 Dec 2014
£98,000
20 Jul 2007
£115,500
View +2 more
More details

67 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

🏠 Semi-detached
🛏️ 5bed
📐 1187 sq ft
Today
£135,625
streetscan.co.uk estimate
1 Jun 2012
£77,500
18 Jun 2004
£99,500
More details

68 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

Today
£116,491
streetscan.co.uk estimate
29 Nov 2002
£36,000

69 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

🏠 Semi-detached
🛏️ 5bed
📐 1141 sq ft
Today
£209,209
streetscan.co.uk estimate
24 Jan 2003
£67,500
5 Aug 1998
£25,000
More details

70 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

🏠 Semi-detached
🛏️ 5bed
📐 1130 sq ft
Today
£119,058
streetscan.co.uk estimate
6 Dec 2010
£70,000
22 Dec 1999
£33,000
More details

71 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

Today
£221,777
streetscan.co.uk estimate
17 Jul 2009
£130,000
22 Jun 2007
£118,950

72 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

Today
£180,897
streetscan.co.uk estimate
13 Jun 2000
£38,500

73 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

🏠 Semi-detached
🛏️ 6bed
📐 1076 sq ft
Today
£212,734
streetscan.co.uk estimate
25 Aug 2017
£135,000
More details

74 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

🏠 Semi-detached
🛏️ 6bed
📐 1033 sq ft
Today
£127,122
streetscan.co.uk estimate
29 Aug 2014
£74,000
More details

75 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

🏠 Semi-detached
🛏️ 4bed
📐 861 sq ft
Today
£200,119
streetscan.co.uk estimate
11 Jan 2021
£155,000
17 Apr 2014
£110,000
View +1 more
More details

77 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

🏠 Semi-detached
🛏️ 6bed
📐 1152 sq ft
Today
£166,661
streetscan.co.uk estimate
15 Sep 2023
£155,000
More details

79 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

🏠 Detached
🛏️ 6bed
📐 1176 sq ft
Today
£195,358
streetscan.co.uk estimate
19 Mar 2021
£155,000
30 Jun 2017
£130,000
More details

82 Margaret Street, Ammanford, Ceredigion, SA18 2NN

Today
£173,110
streetscan.co.uk estimate
30 Jan 2001
£42,500

83 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

🏠 Semi-detached
🛏️ 8bed
📐 926 sq ft
Today
£195,231
streetscan.co.uk estimate
16 Nov 2018
£133,000
5 Aug 2005
£135,000
More details

84 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

🏠 Detached
🛏️ 9bed
📐 1894 sq ft
Today
£297,309
streetscan.co.uk estimate
8 Dec 2021
£262,000
31 Jan 2001
£58,000
More details

85 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

🏠 Semi-detached
🛏️ 5bed
📐 1076 sq ft
Today
£128,983
streetscan.co.uk estimate
6 Mar 2020
£90,000
24 Jun 2014
£85,000
More details

88 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

🏠 Terraced
🛏️ 5bed
📐 988 sq ft
Today
£154,050
streetscan.co.uk estimate
20 Jan 2023
£150,000
22 Jan 2007
£133,000
View +2 more
More details

89 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

🏠 Semi-detached
🛏️ 5bed
📐 1281 sq ft
Today
£209,671
streetscan.co.uk estimate
8 Apr 2024
£195,000
More details

90 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

🏠 Semi-detached
🛏️ 4bed
📐 807 sq ft
Today
£120,710
streetscan.co.uk estimate
16 Sep 2016
£76,250
More details

91 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

🏠 Semi-detached
🛏️ 6bed
📐 1259 sq ft
Today
£147,221
streetscan.co.uk estimate
17 Nov 2017
£95,000
More details

92 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

Today
£159,166
streetscan.co.uk estimate
5 Jul 2002
£42,000
20 Apr 2000
£33,000

93 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

🏠 Detached
🛏️ 6bed
📐 1302 sq ft
Today
£199,073
streetscan.co.uk estimate
22 Feb 2016
£120,000
9 Aug 1999
£70,000
More details

94 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

🏠 Semi-detached
🛏️ 6bed
📐 915 sq ft
Today
£136,046
streetscan.co.uk estimate
25 Jun 2021
£110,000
27 Jan 2017
£75,000
More details

95 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

🏠 Detached
🛏️ 4bed
📐 983 sq ft
Today
£261,127
streetscan.co.uk estimate
11 Jun 2021
£215,000
27 Jun 2008
£175,000
More details

96 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

🏠 Semi-detached
🛏️ 4bed
📐 926 sq ft
Today
£140,624
streetscan.co.uk estimate
26 Feb 2015
£83,500
More details

97 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

🏠 Detached
🛏️ 4bed
📐 947 sq ft
Today
£280,483
streetscan.co.uk estimate
8 Jun 2001
£72,500
More details

99 Margaret Street, Ammanford, Carmarthenshire, SA18 2NN

🏠 Detached
🛏️ 5bed
📐 840 sq ft
Today
£228,526
streetscan.co.uk estimate
3 Sep 2021
£195,000
More details

Area Insights

Data Sources

Properties at SA18 2NN appear seventy-eight times in the Land Registry records, with the latest transaction recorded on 31 Oct 2025. It also has thirty-nine Energy Performance Certificates (EPC) entries, the earliest dating back to 12 Jul 2017. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.

Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.