House Prices in Llanberis

House prices in Llanberis have an overall average of £236,910 over the last year.

The majority of properties sold in Llanberis during the last year were terraced properties, selling for an average price of £176,750. Semi-detached properties sold for an average of £461,250, with detached properties fetching £449,995.

Overall, the historical sold prices in Llanberis over the last year were 13% down on the previous year and 21% down on the 2022 peak of £298,646.

Properties Sold

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2, Fron Goch, Caernarfon LL55 4LE

2, Fron Goch, Caernarfon LL55 4LE
16
Terraced
2
Freehold
Today
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9 Mar 2026
£220,000
1 Jul 2016
£155,000

7, Llainwen Uchaf, Caernarfon LL55 4LL

7, Llainwen Uchaf, Caernarfon LL55 4LL
23
Terraced
2
Freehold
Today
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18 Feb 2026
£213,000
25 Sep 2015
£146,000

14, Water Street, Caernarfon LL55 4EP

14, Water Street, Caernarfon LL55 4EP
9
Terraced
2
Freehold
Today
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13 Feb 2026
£120,000
18 Aug 2014
£98,500

No other historical records.

1, Frondeg Uchaf, Llanberis LL55 4LF

Semi-Detached
Freehold
Today
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12 Feb 2026
£475,000
4 Oct 2019
£245,000

No other historical records.

8, Trem Y Chwarel, Ty Du Road, Caernarfon LL55 4FE

Detached
Freehold
Today
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30 Jan 2026
£449,995

No other historical records.

28, Ty Du Road, Caernarfon LL55 4LH

28, Ty Du Road, Caernarfon LL55 4LH
14
Terraced
2
Freehold
Today
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20 Jan 2026
£135,000
2 Sep 1996
£14,300

No other historical records.

38, Newton Street, Caernarfon LL55 4HN

38, Newton Street, Caernarfon LL55 4HN
14
Terraced
4
Freehold
Today
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17 Dec 2025
£200,000
19 Dec 2013
£96,000

No other historical records.

6 Y Dderwen, Coed Y Glyn, Caernarfon LL55 4PX

6 Y Dderwen, Coed Y Glyn, Caernarfon LL55 4PX
28
Semi-Detached
4
Freehold
Today
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20 Oct 2025
£447,500
22 Aug 2007
£345,000

17, Snowdon Street, Caernarfon LL55 4HE

17, Snowdon Street, Caernarfon LL55 4HE
19
Terraced
2
Freehold
Today
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24 Sep 2025
£184,000
16 May 2014
£110,000

No other historical records.

9, Water Street, Llanberis LL55 4EP

9, Water Street, Llanberis LL55 4EP
14
Terraced
3
Freehold
Today
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30 Jul 2025
£155,000

No other historical records.

34 Mona, Afon Terrace, Goodman Street, Caernarfon LL55 4HL

34 Mona, Afon Terrace, Goodman Street, Caernarfon LL55 4HL
28
Terraced
2
Freehold
Today
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15 Jul 2025
£180,000
10 Nov 2017
£115,000

7, Victoria Terrace, Llanberis LL55 4TT

Terraced
Freehold
Today
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11 Jul 2025
£221,500

No other historical records.

6, Bethesda Street, Caernarfon LL55 4LD

6, Bethesda Street, Caernarfon LL55 4LD
13
Terraced
2
Freehold
Today
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16 Jun 2025
£140,000
4 Apr 2022
£130,000

32, Afon Terrace, Goodman Street, Caernarfon LL55 4HL

32, Afon Terrace, Goodman Street, Caernarfon LL55 4HL
18
Terraced
3
Freehold
Today
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6 Jun 2025
£175,750
17 Jun 2019
£50,000

Rallt Isaf, Pen Y Bont, Capel Coch Road, Llanberis LL55 4SN

Rallt Isaf, Pen Y Bont, Capel Coch Road, Llanberis LL55 4SN
26
Detached
5
Freehold
Today
See what it's worth now
28 Mar 2025
£275,000
6 Sep 2000
£32,500

No other historical records.

10, Ty Du Road, Caernarfon LL55 4HD

10, Ty Du Road, Caernarfon LL55 4HD
17
Detached
2
Freehold
Today
See what it's worth now
21 Mar 2025
£237,500
29 Jun 2018
£127,000

14, Ty Du Road, Caernarfon LL55 4LH

14, Ty Du Road, Caernarfon LL55 4LH
11
Terraced
2
Freehold
Today
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20 Mar 2025
£195,000
17 Feb 2023
£195,000

10, Water Street, Caernarfon LL55 4EP

10, Water Street, Caernarfon LL55 4EP
13
Semi-Detached
2
Freehold
Today
See what it's worth now
28 Feb 2025
£147,500
27 Jan 2006
£114,000

30 Glanffrwd, Afon Terrace, Goodman Street, Caernarfon LL55 4HL

30 Glanffrwd, Afon Terrace, Goodman Street, Caernarfon LL55 4HL
22
Terraced
3
Freehold
Today
See what it's worth now
28 Feb 2025
£200,000
29 Jan 2010
£88,000

No other historical records.

Plas Tirion, Tå¶ Du Road, Llanberis LL55 4HD

Plas Tirion, Tå¶ Du Road, Llanberis LL55 4HD
13
Detached
4
Freehold
Today
See what it's worth now
28 Feb 2025
£450,000

No other historical records.

Lake View, Henry Street, Caernarfon LL55 4ET

Lake View, Henry Street, Caernarfon LL55 4ET
10
Semi-Detached
3
Freehold
Today
See what it's worth now
19 Feb 2025
£250,000
6 Aug 1996
£28,350

No other historical records.

23, Ty Du Road, Caernarfon LL55 4LH

23, Ty Du Road, Caernarfon LL55 4LH
23
Terraced
3
Freehold
Today
See what it's worth now
27 Nov 2024
£250,000
24 Feb 2012
£130,000

No other historical records.

10 Bodeilian, Fron Goch, Caernarfon LL55 4LE

10 Bodeilian, Fron Goch, Caernarfon LL55 4LE
29
Detached
4
Freehold
Today
See what it's worth now
22 Nov 2024
£377,500
1 Apr 2009
£155,000

No other historical records.

7, Yankee Street, Caernarfon LL55 4HU

7, Yankee Street, Caernarfon LL55 4HU
18
Terraced
3
Freehold
Today
See what it's worth now
4 Nov 2024
£170,000
28 Aug 2001
£44,000

26, Tå¶ Du Road, Llanberis LL55 4LH

26, Tå¶ Du Road, Llanberis LL55 4LH
13
Terraced
2
Freehold
Today
See what it's worth now
18 Oct 2024
£97,000

No other historical records.

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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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