House Price Watch
100 most expensive houses in Llannon
The highest recorded sale in Llannon is £625,000 in December 2020.
Sold in December 2020
park farm , carmarthenshire
£625,000
Sold in September 2022
the barn , carmarthenshire
£615,000
Sold in May 2006
mwdlwscwm farm , carmarthenshire
£550,000
4.
Sold in November 2021
sodom bethesda road, carmarthenshire
£550,000
5.
Sold in November 2025
sodom bethesda road, carmarthenshire
£550,000
6.
Sold in May 2022
aelfryn , carmarthenshire
£545,000
7.
Sold in May 2021
bethany heol morlais, carmarthenshire
£521,000
8.
Sold in May 2026
bunny's gors road, carmarthenshire
£515,000
9.
Sold in September 2022
bryncelyn , carmarthenshire
£500,000
10.
Sold in December 2024
62 bethania road, carmarthenshire
£480,000
Most expensive houses in areas around Llannon
£700,000
12.00%
£975,000
56.00%
£1,200,000
92.00%
£740,000
18.40%
£595,000
-4.80%
£840,000
34.40%
£1,800,000
188.00%
11.
Sold in December 2023
cartref ni , carmarthenshire
£470,000
12.
Sold in May 2025
tre neddyn , carmarthenshire
£460,000
13.
Sold in September 2025
23 maes y ffynnon, carmarthenshire
£450,000
14.
Sold in September 2022
morlais lodge , carmarthenshire
£450,000
15.
Sold in September 2022
13 brodawel, carmarthenshire
£445,000
16.
Sold in March 2026
31 bethania road, carmarthenshire
£440,000
17.
Sold in September 2022
144 heol bryngwili, carmarthenshire
£430,000
18.
Sold in September 2018
y tyddyn teg heol y nant, carmarthenshire
£425,000
19.
Sold in February 2021
gelli doc , carmarthenshire
£425,000
20.
Sold in October 2021
57 lletty road, carmarthenshire
£425,000
21.
Sold in November 2025
5 maes y ffynnon, carmarthenshire
£425,000
22.
Sold in January 2021
llwyntew cottage , carmarthenshire
£425,000
23.
Sold in December 2023
twin oaks derwen road, carmarthenshire
£420,000
24.
Sold in October 2023
penrhiw bethesda road, carmarthenshire
£420,000
25.
Sold in June 2023
22 heol y nant, carmarthenshire
£417,500
26.
Sold in December 2024
bracken house heol y nant, carmarthenshire
£415,000
27.
Sold in November 2016
durclawdd fach , carmarthenshire
£410,000
28.
Sold in January 2026
tedburn cottage , carmarthenshire
£410,000
29.
Sold in July 2018
cwmbach , carmarthenshire
£405,000
30.
Sold in December 2018
aelfryn , carmarthenshire
£400,000
31.
Sold in May 2024
38 waungoch, carmarthenshire
£400,000
32.
Sold in December 2006
golden springs , carmarthenshire
£400,000
Sold for a lower amount since this price
33.
Sold in March 2023
11 brodawel, carmarthenshire
£396,000
34.
Sold in September 2022
16 waungoch, carmarthenshire
£395,000
35.
Sold in March 2022
46a carmarthen road, carmarthenshire
£390,000
36.
Sold in September 2022
5 brodawel, carmarthenshire
£380,000
37.
Sold in May 2023
16 brodawel, carmarthenshire
£380,000
38.
Sold in May 2016
pentwyn chapel , carmarthenshire
£380,000
39.
Sold in February 2025
bryngolau , carmarthenshire
£380,000
40.
Sold in November 2020
brynderi pentwyn road , carmarthenshire
£379,950
41.
Sold in December 2024
64 bethania road, carmarthenshire
£377,500
42.
Sold in August 2014
clos y bedw bethesda road, carmarthenshire
£370,000
43.
Sold in June 2021
gaiman singleton road, carmarthenshire
£369,950
44.
Sold in December 2021
23a llannon road, carmarthenshire
£365,000
45.
Sold in April 2024
28 heol y nant, carmarthenshire
£362,000
46.
Sold in September 2023
46 carmarthen road, carmarthenshire
£361,000
47.
Sold in September 2009
the firs , carmarthenshire
£360,000
48.
Sold in July 2022
10 brodawel, carmarthenshire
£360,000
49.
Sold in May 2019
maes y coed , carmarthenshire
£355,000
50.
Sold in January 2023
maesycoed , carmarthenshire
£350,000
51.
Sold in October 2025
5 rhoslan, carmarthenshire
£349,950
52.
Sold in September 2014
llwydcoed fach , carmarthenshire
£348,000
53.
Sold in March 2013
ael y bryn , carmarthenshire
£347,500
54.
Sold in September 2025
willowbrook cottage singleton road, carmarthenshire
£347,000
55.
Sold in December 2013
ffos y dderwen beidr non, carmarthenshire
£345,000
56.
Sold in April 2021
walls end heol y nant, carmarthenshire
£343,000
57.
Sold in April 2024
afonig , carmarthenshire
£342,500
58.
Sold in April 2024
cuddfan , carmarthenshire
£342,000
59.
Sold in November 2019
walls end heol y nant, carmarthenshire
£340,000
60.
Sold in October 2020
the bungalow heol y nant, carmarthenshire
£340,000
61.
Sold in June 2019
2 gorswen, carmarthenshire
£340,000
62.
Sold in April 2025
efailwen , carmarthenshire
£340,000
63.
Sold in January 2026
39 waungoch, carmarthenshire
£339,950
64.
Sold in July 2026
19 waungoch, carmarthenshire
£335,000
65.
Sold in July 2006
golden springs , carmarthenshire
£335,000
66.
Sold in October 2022
29 bethesda road, carmarthenshire
£335,000
67.
Sold in April 2005
87 carmarthen road, carmarthenshire
£335,000
Sold for a lower amount since this price
68.
Sold in August 2025
7 heol bryngwili, carmarthenshire
£332,000
69.
Sold in February 2022
tudor rose , carmarthenshire
£330,000
70.
Sold in May 2024
4 brodawel, carmarthenshire
£330,000
71.
Sold in May 2025
4 llys nant glas, carmarthenshire
£330,000
72.
Sold in December 2025
65 llannon road, carmarthenshire
£325,000
73.
Sold in June 2026
36 waungoch, carmarthenshire
£325,000
74.
Sold in July 2009
ael y bryn , carmarthenshire
£325,000
75.
Sold in October 2022
2 llys nant glas, carmarthenshire
£325,000
76.
Sold in October 2022
1 llys nant glas, carmarthenshire
£325,000
77.
Sold in November 2022
4 llys nant glas, carmarthenshire
£325,000
78.
Sold in January 2006
2 gorswen, carmarthenshire
£320,000
79.
Sold in June 2007
3 gorswen, carmarthenshire
£320,000
80.
Sold in March 2020
7 maes becca, carmarthenshire
£318,500
81.
Sold in January 2025
hebron gwyn clos gwyn, carmarthenshire
£315,000
82.
Sold in September 2023
3 llys nant glas, carmarthenshire
£315,000
83.
Sold in September 2021
bevrys pontardulais road, carmarthenshire
£315,000
84.
Sold in June 2018
12a brodawel, carmarthenshire
£312,000
85.
Sold in September 2020
12a brodawel, carmarthenshire
£312,000
86.
Sold in July 2023
tyn y waun bethesda road, carmarthenshire
£312,000
87.
Sold in May 2026
1 maes becca, carmarthenshire
£310,500
88.
Sold in August 2015
coedtir , carmarthenshire
£305,000
89.
Sold in January 2024
3 rhoslan, carmarthenshire
£302,000
90.
Sold in August 2025
cwm tawel pontardulais road, carmarthenshire
£302,000
91.
Sold in January 2018
24 heol morlais, carmarthenshire
£300,001
92.
Sold in February 2022
ffynnon non , carmarthenshire
£300,000
93.
Sold in December 2006
4 brodawel, carmarthenshire
£300,000
94.
Sold in December 2021
12 llannon road, carmarthenshire
£300,000
95.
Sold in March 2022
17 derwen road, carmarthenshire
£300,000
96.
Sold in June 2022
7 ravelston court, carmarthenshire
£300,000
97.
Sold in March 2025
23 bethesda road, carmarthenshire
£300,000
98.
Sold in March 2024
11 tir y dderwen, carmarthenshire
£299,995
99.
Sold in February 2015
5 clos y ffynnon, carmarthenshire
£295,000
100.
Sold in October 2020
8 brodawel, carmarthenshire
£295,000
Data sources
Location boundary data sourced from OpenStreetMap and price information is from HM Land Registry
Last updated at 6 September 2026 at 23:24 with the latest Land Registry data (July 2026). The Llannon dataset covers 174 postcodes.