House Price Watch
100 most expensive houses in Dyffryn Cennen
In the picturesque area of Dyffryn Cennen, part of Sir Gaerfyrddin Carmarthenshire, the real estate market has seen a diverse range of properties. The most extravagant home sold for £860,000 in 2022, while the least expensive was valued at £250,000. Notably, 26 of these homes are located on the same street, showcasing a tight-knit community. Since 1995, there have been 403 sales in this charming area, with the latest transaction recorded in 2025.
Sold in October 2022
high grove , carmarthenshire
£860,000
Sold in November 2024
treiorwg gwynfe road, carmarthenshire
£785,000
Sold in September 2022
glanyrafon , carmarthenshire
£750,000
4.
Sold in April 2025
llethrgarw , carmarthenshire
£730,000
5.
Sold in December 2024
caerau , carmarthenshire
£685,000
6.
Sold in August 2021
brynamlwg heol y maerdy, carmarthenshire
£645,000
Sold for a lower amount since this price
7.
Sold in April 2021
brynamlwg heol y maerdy, carmarthenshire
£630,000
8.
Sold in March 2020
cefn cethin farm , carmarthenshire
£625,000
9.
Sold in April 2023
cwmisaf , carmarthenshire
£625,000
10.
Sold in October 2022
henllys bank trapp, carmarthenshire
£622,500
Most expensive houses in areas around Dyffryn Cennen
£675,000
-21.51%
£795,000
-7.56%
£1,500,000
74.42%
£595,000
-30.81%
£840,000
-2.33%
£670,000
-22.09%
£1,800,000
109.30%
11.
Sold in April 2025
brynsannan , carmarthenshire
£570,000
12.
Sold in November 2021
llwyndyrws , carmarthenshire
£548,000
13.
Sold in October 2025
llwyncelyn heol cennen, carmarthenshire
£512,325
14.
Sold in August 2021
gwynfryn , carmarthenshire
£490,000
15.
Sold in March 2018
ryelands gwynfe road, carmarthenshire
£480,000
16.
Sold in August 2009
haulwen lodge , carmarthenshire
£475,000
17.
Sold in August 2008
llwyn dewi , carmarthenshire
£465,000
18.
Sold in June 2025
tygwyn fawr bethlehem road, carmarthenshire
£463,500
19.
Sold in August 2025
101 heol cennen, carmarthenshire
£460,000
20.
Sold in August 2024
carreg y dwfn , carmarthenshire
£452,500
21.
Sold in August 2006
llys cariad , carmarthenshire
£450,000
22.
Sold in October 2017
cefncethin farm , carmarthenshire
£450,000
23.
Sold in October 2016
pantyffynnon , carmarthenshire
£435,000
24.
Sold in April 2012
hafan deg heol cennen, carmarthenshire
£425,000
25.
Sold in September 2012
cysgod y garth , carmarthenshire
£425,000
26.
Sold in May 2021
bryncethin , carmarthenshire
£416,000
27.
Sold in October 2010
gelligroes farm , carmarthenshire
£415,000
28.
Sold in October 2021
glanquay , carmarthenshire
£405,000
29.
Sold in April 2024
the old creamery heol cennen, carmarthenshire
£390,000
30.
Sold in April 2015
tygwyn gwynfe road, carmarthenshire
£390,000
31.
Sold in September 2007
ger y bont , carmarthenshire
£389,000
32.
Sold in September 2019
llwyndyrws , carmarthenshire
£385,000
33.
Sold in July 2023
llettyglyd lodge , carmarthenshire
£385,000
34.
Sold in December 2022
maerdy barn heol y maerdy, carmarthenshire
£385,000
35.
Sold in March 2011
bridge house , carmarthenshire
£377,000
36.
Sold in April 2007
2 llys yr onnen, carmarthenshire
£376,000
Sold for a lower amount since this price
37.
Sold in April 2020
2 llys yr onnen, carmarthenshire
£375,000
38.
Sold in July 2017
caerolau , carmarthenshire
£375,000
39.
Sold in April 2023
delfryn cottage , carmarthenshire
£375,000
40.
Sold in November 2010
berthlwyd , carmarthenshire
£375,000
Sold for a lower amount since this price
41.
Sold in July 2024
111 heol cennen, carmarthenshire
£370,000
42.
Sold in November 2022
6 caeglas close, carmarthenshire
£368,000
43.
Sold in February 2006
morning watch , carmarthenshire
£366,000
44.
Sold in December 2022
dan bryn coch , carmarthenshire
£365,000
45.
Sold in June 2021
waunhir gwynfe road, carmarthenshire
£365,000
46.
Sold in November 2020
tir clychau'r gog , carmarthenshire
£360,000
47.
Sold in October 2024
97 heol cennen, carmarthenshire
£355,000
48.
Sold in April 2010
3 llys yr onnen, carmarthenshire
£350,000
49.
Sold in 2014
ty gelli groes , carmarthenshire
£350,000
50.
Sold in December 2021
14 heol cennen, carmarthenshire
£350,000
51.
Sold in November 2015
llwyncelyn heol cennen, carmarthenshire
£348,000
52.
Sold in February 2022
gorwel deg heol cennen, carmarthenshire
£342,500
53.
Sold in April 2023
the cottage bank trapp, carmarthenshire
£340,000
54.
Sold in 2010
garnllwydwen , carmarthenshire
£336,500
55.
Sold in May 2020
ty newydd bank trapp, carmarthenshire
£335,000
56.
Sold in 2016
brynawelon heol cennen, carmarthenshire
£333,000
57.
Sold in May 2004
bwthyn cwmcib , carmarthenshire
£330,000
58.
Sold in August 2006
tygwyn bach gwynfe road, carmarthenshire
£330,000
59.
Sold in August 2017
12 parc cawdor, carmarthenshire
£327,500
60.
Sold in November 2016
cysgod y coed , carmarthenshire
£325,000
61.
Sold in December 2018
109 heol cennen, carmarthenshire
£325,000
62.
Sold in February 2017
berthlwyd , carmarthenshire
£322,000
63.
Sold in 2020
the old creamery heol cennen, carmarthenshire
£319,950
64.
Sold in May 2005
careg yr ogof , carmarthenshire
£315,000
65.
Sold in September 2004
grip fawr , carmarthenshire
£315,000
66.
Sold in February 2021
the old creamery heol cennen, carmarthenshire
£315,000
67.
Sold in November 2007
4 llys yr onnen, carmarthenshire
£312,000
68.
Sold in September 2018
gorwelion , carmarthenshire
£305,000
69.
Sold in 2020
the old creamery heol cennen, carmarthenshire
£303,000
70.
Sold in 2025
ty isaf cottage , carmarthenshire
£293,000
71.
Sold in 2007
27 heol cennen, carmarthenshire
£292,000
72.
Sold in February 2024
penrhiw heol y maerdy, carmarthenshire
£290,000
73.
Sold in October 2025
goilan goch 2, carmarthenshire
£290,000
74.
Sold in July 2007
4 carreg y dwfn, carmarthenshire
£289,950
75.
Sold in August 2014
1 llys yr onnen, carmarthenshire
£280,000
76.
Sold in May 2021
16 heol myrddin, carmarthenshire
£280,000
77.
Sold in March 2022
glannant heol y maerdy, carmarthenshire
£280,000
78.
Sold in December 2020
nantgarreg heol y maerdy, carmarthenshire
£280,000
79.
Sold in February 2019
15 parc cawdor, carmarthenshire
£280,000
80.
Sold in June 2024
99 heol cennen, carmarthenshire
£280,000
81.
Sold in August 2005
tregyb mill bethlehem road, carmarthenshire
£276,000
82.
Sold in November 2006
tanyberllan bethlehem road, carmarthenshire
£275,000
83.
Sold in 2018
waunhir gwynfe road, carmarthenshire
£273,000
84.
Sold in December 2020
the old creamery heol cennen, carmarthenshire
£272,000
85.
Sold in November 2008
derwydd cottage derwydd road, carmarthenshire
£270,000
86.
Sold in December 2010
coed estyn heol y maerdy, carmarthenshire
£270,000
87.
Sold in 2020
gwyndris heol y maerdy, carmarthenshire
£270,000
88.
Sold in November 2020
loughor cottage , carmarthenshire
£265,000
89.
Sold in April 2024
goilan goch 2, carmarthenshire
£265,000
90.
Sold in April 2011
gorwel deg heol cennen, carmarthenshire
£260,000
91.
Sold in May 2017
highfield gwynfe road, carmarthenshire
£260,000
92.
Sold in April 2024
6 heol myrddin, carmarthenshire
£258,000
93.
Sold in September 2019
daimar heol y maerdy, carmarthenshire
£255,000
94.
Sold in 2025
22 towy terrace, carmarthenshire
£250,000
95.
Sold in 2020
1 parc cawdor, carmarthenshire
£250,000
96.
Sold in July 2003
cwmisaf , carmarthenshire
£250,000
97.
Sold in July 2001
caerau , carmarthenshire
£250,000
98.
Sold in August 2003
erw lon , carmarthenshire
£250,000
99.
Sold in December 2017
loughor cottage , carmarthenshire
£250,000
100.
Sold in October 1995
high grove , dyfed
£250,000
Data Source & Update Note:
This list of the 100 most expensive homes sold in Dyffryn Cennen is compiled from all-time residential sales recorded by the HM Land Registry. Each entry includes the sale price and transaction date. The dataset was last updated 29 March 2026 at 17:30 with the latest HM Land Registry data (February 2026). The Dyffryn Cennen dataset covers 71 postcodes. Prices reflect actual recorded transactions, not current market valuations. Read our full data methodology.