When did prices peak?
£313,000
MAY 2009
Price history
What is the average house price in Llanllyfni?
£148,562
Average price per property type
Detached
£225,833
Semi-Detached
£143,062
Terraced
£129,794
Are prices going up or down?
Short term 📉
Prices decreased by £10,786 (6.77%) over the past year
JUL 2025JUN 2026
Long term 📈
Prices increased by £50,821 (52.00%) over the past 10 years
JUN 2016JUN 2026
Quick answers for Llanllyfni
5 key facts at a glance.
How many homes sold?
39
Last 12 months · -2.5% year on year
Sales trendsWhat sells most often?
Terraced houses
72.4% of recent sales
Property typesWhat is the most common price range?
£100k - £150k
71.3% of sales
Price rangesHow does Llanllyfni rank?
62nd most expensive area of Gwynedd.
Compared with 64 areas
View Gwynedd pricesMost expensive houses in Llanllyfni
The five highest recorded property sales in Llanllyfni.
#1
cae mawr , gwynedd
#2
bwlch gwyn , gwynedd
#3
tyddyn bengan clynnog road, gwynedd
#4
cae mawr , gwynedd
#5
bron y foel cottage , gwynedd
How do house prices in Llanllyfni compare with nearby areas?
Llanllyfni compared with the 6 nearest other areas in Gwynedd.
Llanllyfni vs Clynnog
- Llanllyfni
- £148,562
- Clynnog
- £271,500+£122,938
Open comparison
Llanllyfni vs Llandwrog
- Llanllyfni
- £148,562
- Llandwrog
- £232,461+£83,899
Open comparison
Llanllyfni vs Llanwnda
- Llanllyfni
- £148,562
- Llanwnda
- £252,333+£103,771
Open comparison
Llanllyfni vs Betws Garmon
- Llanllyfni
- £148,562
- Betws Garmon
- £286,100+£137,538
Open comparison
Llanllyfni vs Dolbenmaen
- Llanllyfni
- £148,562
- Dolbenmaen
- £205,276+£56,714
Open comparison
Llanllyfni vs Waunfawr
- Llanllyfni
- £148,562
- Waunfawr
- £267,125+£118,563
Open comparison
Data sources
Location boundary data sourced from OpenStreetMap and price information is from HM Land Registry
Last updated at 15 September 2026 at 06:13 with the latest Land Registry data (June 2026). The Llanllyfni dataset covers 167 postcodes.
Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.