House Price Watch
100 most expensive houses in Bethesda
In the charming area of Bethesda, nestled within Gwynedd, the real estate market has seen some remarkable transactions. The most expensive house sold for an impressive £478,000 in 2022, while the least expensive was valued at £215,000. Notably, nine of the houses on the list are located on the same street, Bryn Caseg, Ffordd Newydd Gerlan. Since 1995, there have been 2,173 sales in this vibrant community, with the latest sale recorded in 2026.
Sold in December 2022
penrhiw rhes jams, gwynedd
£478,000
Sold in August 2024
llidiart y foel cae clochydd, gwynedd
£440,000
Sold in July 2019
bron arfon llwyn bleddyn, gwynedd
£410,000
4.
Sold in November 2021
yr hen chwarel new gerlan road, gwynedd
£375,000
5.
Sold in May 2005
brig y nant coetmor new road, gwynedd
£370,000
Sold for a lower amount since this price
6.
Sold in December 2024
10 erw las, gwynedd
£365,000
7.
Sold in May 2025
2 ciltwllan, gwynedd
£355,000
8.
Sold in May 2024
caeronnen cilfodan, gwynedd
£350,000
9.
Sold in August 2024
wernos cilfodan, gwynedd
£330,000
10.
Sold in September 2018
5 penybryn place, gwynedd
£320,000
Most expensive houses in areas around Bethesda
£925,000
93.51%
£430,000
-10.04%
£750,000
56.90%
£834,280
74.54%
£1,200,000
151.05%
£510,000
6.69%
£3,627,787
658.95%
11.
Sold in 2022
8 pant road, gwynedd
£320,000
12.
Sold in 2006
llys garw abercaseg road, gwynedd
£315,000
13.
Sold in June 2023
21 water street, gwynedd
£310,000
14.
Sold in February 2021
13 hen barc, gwynedd
£310,000
15.
Sold in February 2025
2 ffrydlas road, gwynedd
£305,000
16.
Sold in April 2024
4 rhos y nant, gwynedd
£300,000
17.
Sold in July 2021
godre'r ffridd bron bethel, gwynedd
£292,000
18.
Sold in June 2021
tyn twr , gwynedd
£290,000
19.
Sold in March 2026
18 ystad coetmor, gwynedd
£290,000
20.
Sold in December 2015
llidiart y gweunydd hen barc, gwynedd
£290,000
21.
Sold in October 2023
89 carneddi road, gwynedd
£290,000
22.
Sold in February 2023
moelwyn britannia street, gwynedd
£285,000
23.
Sold in March 2022
7 bron arfon, gwynedd
£282,000
24.
Sold in September 2019
the rectory , gwynedd
£281,050
25.
Sold in November 2018
1 bryn caseg, gwynedd
£280,000
26.
Sold in 2021
9 gerlan road, gwynedd
£275,000
27.
Sold in December 2019
rhoslan bangor road, gwynedd
£272,500
28.
Sold in October 2013
swn y nant , gwynedd
£270,000
29.
Sold in June 2023
ty ffrancon , gwynedd
£270,000
30.
Sold in December 2006
y garnedd abercaseg road, gwynedd
£269,950
31.
Sold in 2019
derlwyn bangor road, gwynedd
£265,000
32.
Sold in November 2007
llidiart y foel cilfoden cottages, gwynedd
£265,000
33.
Sold in September 2018
2 bryn caseg, gwynedd
£262,500
34.
Sold in October 2022
4 hen barc, gwynedd
£262,000
35.
Sold in September 2016
derlwyn bangor road, gwynedd
£258,000
36.
Sold in April 2017
bryn myfyr penybryn road, gwynedd
£255,000
37.
Sold in April 2025
35 ffordd llanllechid, gwynedd
£255,000
38.
Sold in October 2024
1 penybryn road, gwynedd
£252,000
39.
Sold in August 2019
tai capel salem ffordd llanllechid, gwynedd
£250,000
40.
Sold in December 2024
36 erw las, gwynedd
£250,000
41.
Sold in April 2018
12 rhos y coed, gwynedd
£250,000
42.
Sold in October 2015
1 bryn caseg, gwynedd
£250,000
43.
Sold in July 2021
yr ardd fawr ffordd gerlan, gwynedd
£250,000
44.
Sold in December 2022
6 ystad coetmor, gwynedd
£249,500
45.
Sold in 2022
15 pantglas road, gwynedd
£247,555
46.
Sold in July 2008
dyffryn glas cefnfaes street, gwynedd
£247,500
47.
Sold in December 2018
1 rhos y nant, gwynedd
£245,000
48.
Sold in May 2025
1 tan y gaer, gwynedd
£245,000
49.
Sold in August 2013
2 bryn caseg, gwynedd
£245,000
50.
Sold in October 2024
1 goronwy street number one, gwynedd
£245,000
51.
Sold in March 2005
llwyn rhandir ciltwllan, gwynedd
£245,000
52.
Sold in 2019
crud y foel bron bethel, gwynedd
£245,000
53.
Sold in June 2014
13 bryn caseg, gwynedd
£243,000
54.
Sold in June 2008
cae bryn , gwynedd
£240,000
55.
Sold in September 2023
6 ciltwllan, gwynedd
£240,000
56.
Sold in August 2007
4 ystad coetmor, gwynedd
£238,500
57.
Sold in December 2012
pen bre mountain road, gwynedd
£237,500
58.
Sold in March 2024
10 ffrydlas road, gwynedd
£235,000
59.
Sold in 2015
neuadd wen coetmor road, gwynedd
£235,000
60.
Sold in September 2015
9 rhos y coed, gwynedd
£235,000
61.
Sold in October 2023
43 abercaseg, gwynedd
£235,000
62.
Sold in September 2020
ceulan braichmelyn, gwynedd
£235,000
63.
Sold in May 2025
14 cilfodan, gwynedd
£235,000
64.
Sold in May 2022
1 fron bant, gwynedd
£235,000
65.
Sold in July 2022
quarry view ciltrefnus, gwynedd
£235,000
66.
Sold in November 2017
bodfaio coetmor new road, gwynedd
£231,500
67.
Sold in May 2021
3 garneddwen, gwynedd
£230,100
68.
Sold in February 2014
8 rhos y coed, gwynedd
£230,000
69.
Sold in April 2022
8 rhes jams, gwynedd
£230,000
70.
Sold in March 2007
2 bryn caseg, gwynedd
£230,000
71.
Sold in May 2007
27 penybryn road, gwynedd
£229,500
72.
Sold in 2022
12 ciltrefnus, gwynedd
£227,500
73.
Sold in April 2025
ty capel bethel hen barc, gwynedd
£227,000
74.
Sold in April 2019
4 ciltwllan, gwynedd
£227,000
75.
Sold in December 2025
5 mostyn terrace, gwynedd
£225,000
76.
Sold in September 2025
4 pantglas road, gwynedd
£225,000
77.
Sold in April 2017
erw las coetmor road, gwynedd
£225,000
Sold for a lower amount since this price
78.
Sold in September 2006
4 bryn caseg, gwynedd
£225,000
79.
Sold in March 2018
7 bryn caseg, gwynedd
£225,000
80.
Sold in November 2023
5 tantreflys, gwynedd
£225,000
81.
Sold in June 2024
12 cefnfaes street, gwynedd
£220,000
82.
Sold in December 2005
tai capel salem ffordd llanllechid, gwynedd
£220,000
83.
Sold in February 2026
33 water street, gwynedd
£220,000
84.
Sold in March 2004
ivy cottage tanybwlch road, gwynedd
£220,000
85.
Sold in August 2006
28 tanybwlch road, gwynedd
£220,000
86.
Sold in April 2008
coetmor farmhouse coetmor road, gwynedd
£220,000
Sold for a lower amount since this price
87.
Sold in February 2024
35 braichmelyn, gwynedd
£220,000
88.
Sold in December 2021
11 bryn caseg, gwynedd
£220,000
89.
Sold in 2024
4 well street number one, gwynedd
£220,000
90.
Sold in December 2006
post office ffordd llanllechid, gwynedd
£219,950
91.
Sold in September 2025
6 maes yr athro, gwynedd
£218,000
92.
Sold in October 2022
2 fron bant, gwynedd
£218,000
93.
Sold in October 2011
hafan bangor road, gwynedd
£217,000
94.
Sold in March 2025
8 glanogwen, gwynedd
£217,000
95.
Sold in November 2004
16 hen barc, gwynedd
£217,000
Sold for a lower amount since this price
96.
Sold in September 2023
20 ogwen terrace, gwynedd
£215,000
97.
Sold in 2020
brig y nant coetmor new road, gwynedd
£215,000
98.
Sold in August 2024
93 carneddi road, gwynedd
£215,000
99.
Sold in 2021
6 maes yr athro, gwynedd
£215,000
100.
Sold in March 2023
9 well street number two, gwynedd
£215,000
Data Source & Update Note:
This list of the 100 most expensive homes sold in Bethesda 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 Bethesda dataset covers 190 postcodes. Prices reflect actual recorded transactions, not current market valuations. Read our full data methodology.