Over the past 29 years, there have been 35 property sales recorded in the LL42 1AT postcode area. The highest sale price reached £150,000, while the most recent sale was for a detached flat sold in August 2025 for £85,320.

The estimated average property value in LL42 1AT currently stands at £136,764, which is approximately 39.6% lower than the city average - making it a relatively affordable option for buyers.

In terms of size, the average price per square metre is approximately £2,012.

Property prices in LL42 1AT have risen by 0.7% over the past year , with a total increase of 31.2% over the past five years , and a long-term rise of 51.2% over the past decade .

The most common type of property sold in the area is terraced, making up around 66% of transactions , followed by flat and detached.

Housing in LL42 1AT is predominantly owner-occupied, with an estimated 83% of homes being lived in by the owners.

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Property Sales

1 Water Street, Barmouth, Gwynedd, LL42 1AT

🏠 Terraced
🛏️ 4bed
📐 689 sq ft
Today
£167,955
streetscan.co.uk estimate
19 Mar 2013
£110,000
More details

2 Water Street, Barmouth, Gwynedd, LL42 1AT

🏠 Semi-detached
🛏️ 4bed
📐 667 sq ft
Today
£105,887
streetscan.co.uk estimate
28 Nov 2008
£70,000
More details

3 Water Street, Barmouth, Gwynedd, LL42 1AT

Today
£141,522
streetscan.co.uk estimate
27 Jun 2007
£105,000
5 May 2006
£105,000

Arden Water Street, Barmouth, Gwynedd, LL42 1AT

🏠 Terraced
🛏️ 3bed
📐 607 sq ft
Today
£155,157
streetscan.co.uk estimate
2 Apr 2025
£150,000
26 May 2006
£112,750
View +2 more
More details

Bod Meirion Water Street, Barmouth, Gwynedd, LL42 1AT

🏠 Terraced
🛏️ 5bed
📐 958 sq ft
Today
£212,945
streetscan.co.uk estimate
20 Apr 2018
£148,000
More details

Bron Llyn Water Street, Barmouth, Gwynedd, LL42 1AT

🏠 Terraced
🛏️ 3bed
📐 646 sq ft
Today
£154,954
streetscan.co.uk estimate
27 Oct 2006
£103,000
14 Nov 2003
£92,000
View +1 more
More details

Eccle Fechan Water Street, Barmouth, Gwynedd, LL42 1AT

🏠 Terraced
🛏️ 5bed
📐 786 sq ft
Today
£155,136
streetscan.co.uk estimate
8 Oct 2021
£138,000
23 Nov 2001
£40,000
View +1 more
More details

Glanllyn Water Street, Barmouth, Gwynedd, LL42 1AT

🏠 Terraced
🛏️ 5bed
📐 807 sq ft
Today
£110,758
streetscan.co.uk estimate
19 Dec 2022
£110,000
More details

Flat 1, Glanllyn Water Street, Barmouth, Gwynedd, LL42 1AT

🏠 Flat
🛏️ 2bed
📐 495 sq ft
Today
£53,933
streetscan.co.uk estimate
22 Aug 2014
£39,950
27 Jun 2001
£16,000
More details

Flat 2, Glanllyn Water Street, Barmouth, Gwynedd, LL42 1AT

🏠 Flat
🛏️ 3bed
📐 527 sq ft
Today
£85,865
streetscan.co.uk estimate
12 Aug 2025
£85,320
22 Aug 2014
£39,250
View +2 more
More details

Flat 3, Glanllyn Water Street, Barmouth, Gwynedd, LL42 1AT

🏠 Flat
🛏️ 3bed
📐 592 sq ft
Today
£52,988
streetscan.co.uk estimate
22 Aug 2014
£39,250
20 Mar 2006
£45,000
More details

Second Floor Flat, Glanllyn Water Street, Barmouth, Gwynedd, LL42 1AT

Today
£102,313
streetscan.co.uk estimate
19 Dec 2022
£110,000

Gwynant Water Street, Barmouth, Gwynedd, LL42 1AT

Today
£169,721
streetscan.co.uk estimate
19 Apr 2013
£109,000
1 Aug 2008
£110,000
7 Apr 2006
£115,000
6 May 2003
£67,000

Ladysmith Water Street, Barmouth, Gwynedd, LL42 1AT

Today
£171,241
streetscan.co.uk estimate
22 May 2000
£38,500

Murmur Y Dwr Water Street, Barmouth, Gwynedd, LL42 1AT

🏠 Terraced
🛏️ 4bed
📐 635 sq ft
Today
£207,736
streetscan.co.uk estimate
22 Feb 2002
£53,000
More details

Tanyrallt Cottage Water Street, Barmouth, Gwynedd, LL42 1AT

🏠 Detached
🛏️ 4bed
📐 990 sq ft
Today
£144,727
streetscan.co.uk estimate
20 Aug 2021
£128,000
17 Nov 2016
£115,000
More details

Willow Cottage Water Street, Barmouth, Gwynedd, LL42 1AT

Today
£153,243
streetscan.co.uk estimate
12 Jan 2001
£37,000
28 Jan 2000
£27,500

Area Insights

Data Sources

Properties at LL42 1AT appear thirty-five times in the Land Registry records, with the latest transaction recorded on 12 Aug 2025. It also has twelve Energy Performance Certificates (EPC) entries, the earliest dating back to 20 Sep 2016. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.

Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.