House Prices in Llanllyfni
House prices in Llanllyfni have an overall average of £177,600 over the last year.
The majority of properties sold in Llanllyfni during the last year were terraced properties, selling for an average price of £125,000. Detached properties sold for an average of £380,000, with semi-detached properties fetching £133,000.
Overall, the historical sold prices in Llanllyfni over the last year were 14% down on the previous year and 10% down on the 2018 peak of £196,317.
Properties Sold
28, Bryn Rhedyw, Llanllyfni LL54 6SS
| Today | See what it's worth now |
| 21 Oct 2025 | £135,000 |
No other historical records.
1, Bryn Sisyllt, Caernarfon LL54 6SP
| Today | See what it's worth now |
| 15 Oct 2025 | £130,000 |
| 22 Jan 2020 | £64,000 |
No other historical records.
2, Pont Y Crychddwr, Rhedyw Road, Caernarfon LL54 6DH
| Today | See what it's worth now |
| 11 Sep 2025 | £133,000 |
| 30 Nov 2018 | £80,400 |
Bryn Alun, Llanllyfni LL54 6SY
| Today | See what it's worth now |
| 5 Sep 2025 | £380,000 |
| 12 Dec 2012 | £230,000 |
Plas Felin Gerrig, Ffordd Llanllyfni, Llanllyfni LL54 6DD
| Today | See what it's worth now |
| 31 Jul 2025 | £110,000 |
No other historical records.
Cae Mawr, Llanllyfni LL54 6RT
| Today | See what it's worth now |
| 2 May 2025 | £500,000 |
| 30 Nov 2021 | £420,000 |
Tirionfa, Rhedyw Road, Llanllyfni LL54 6SN
| Today | See what it's worth now |
| 24 Jan 2025 | £92,000 |
No other historical records.
5, Rhedyw Road, Llanllyfni LL54 6SN
| Today | See what it's worth now |
| 8 Nov 2024 | £157,000 |
No other historical records.
3-4, Tanrallt Cottages, Lãn Ddwr, Llanllyfni LL54 6RS
| Today | See what it's worth now |
| 31 Oct 2024 | £70,000 |
No other historical records.
3, Glan Aber, Rhedyw Road, Caernarfon LL54 6DF
| Today | See what it's worth now |
| 28 May 2024 | £145,000 |
| 10 Jan 2004 | £30,000 |
No other historical records.
Bron Y Foel, Nebo LL54 6EN
| Today | See what it's worth now |
| 24 May 2024 | £387,500 |
| 20 Dec 2019 | £203,500 |
5, Bryn Sisyllt, Llanllyfni LL54 6SP
| Today | See what it's worth now |
| 9 May 2024 | £98,500 |
No other historical records.
13, Rhedyw Road, Caernarfon LL54 6SN
| Today | See what it's worth now |
| 29 Apr 2024 | £130,000 |
| 15 Dec 1999 | £32,500 |
No other historical records.
Rhianfa, Tanrallt Terrace, Lãn Ddwr, Llanllyfni LL54 6RR
| Today | See what it's worth now |
| 16 Feb 2024 | £127,000 |
No other historical records.
Gwynfaes House, Lãn Ddwr, Llanllyfni LL54 6RR
| Today | See what it's worth now |
| 8 Feb 2024 | £187,000 |
| 18 Apr 2019 | £112,500 |
No other historical records.
8, Rhedyw Road, Caernarfon LL54 6SG
| Today | See what it's worth now |
| 14 Dec 2023 | £96,500 |
| 4 Apr 2012 | £73,000 |
Brithdir Ganol, Ffordd Pont Lloc, Caernarfon LL54 6RY
| Today | See what it's worth now |
| 23 Jun 2023 | £190,000 |
| 24 Feb 2022 | £208,000 |
4, Pant Y Celyn, Tal Garnedd, Caernarfon LL54 6SB
| Today | See what it's worth now |
| 28 Apr 2023 | £170,000 |
| 28 May 1999 | £34,500 |
No other historical records.
41, Rhedyw Road, Caernarfon LL54 6SN
| Today | See what it's worth now |
| 6 Mar 2023 | £155,000 |
| 31 Aug 2018 | £125,000 |
No other historical records.
20, Rhedyw Road, Caernarfon LL54 6SG
| Today | See what it's worth now |
| 27 Feb 2023 | £136,000 |
| 5 Aug 2021 | £127,500 |
102, Rhedyw Road, Caernarfon LL54 6SW
| Today | See what it's worth now |
| 3 Feb 2023 | £98,000 |
| 9 Dec 2016 | £62,000 |
52, Rhedyw Road, Caernarfon LL54 6SG
| Today | See what it's worth now |
| 18 Jan 2023 | £110,000 |
No other historical records.
10, Bryn Rhedyw, Caernarfon LL54 6SS
| Today | See what it's worth now |
| 16 Dec 2022 | £137,000 |
| 7 Jun 2007 | £20,000 |
Bryn Llyfnwy, Tanrallt Terrace, Lãn Ddwr, Llanllyfni LL54 6RR
| Today | See what it's worth now |
| 1 Dec 2022 | £202,500 |
| 19 Nov 2020 | £150,000 |
Llys Arfon, Tanrallt Terrace, Lãn Ddwr, Llanllyfni LL54 6RR
| Today | See what it's worth now |
| 1 Dec 2022 | £170,000 |
| 26 Jun 2015 | £75,000 |
Source Acknowledgement: © Crown copyright. England and Wales house price data is publicly available information produced by the HM Land Registry.This material was last updated on 15 May 2026. It covers the period from 1 January 1995 to 31 March 2026 and contains property transactions which have been registered during that period. Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
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