Over the past 30 years, there have been 26 property sales recorded in the LL55 4YG postcode area. The highest sale price reached £425,000, while the most recent sale was a property sold in June 2025 for £350,000.

The estimated average property value in LL55 4YG currently stands at £306,357, which is approximately 36.2% higher than the city average, indicating a potentially more desirable or in-demand location.

In terms of size, the average price per square metre is approximately £3,939.

Property prices in LL55 4YG have risen by 0.3% over the past year , with a total increase of 31% over the past five years , and a long-term rise of 56.9% over the past decade .

The most common type of property sold in the area is detached, making up around 58% of transactions , followed by terraced and semi-detached.

Housing in LL55 4YG is predominantly owner-occupied, with an estimated 100% of homes being lived in by the owners.

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Property Sales

Arwelfa, 2 Brynffynon, Nantmor, Caernarfon, Gwynedd, LL55 4YG

Today
£268,943
streetscan.co.uk estimate
2 Sep 2022
£265,000

Bron Meirion, Nantmor, Caernarfon, Gwynedd, LL55 4YG

Today
£255,282
streetscan.co.uk estimate
23 Aug 2024
£250,000
29 Nov 1999
£67,000

Bryn Ffynnon, Nantmor, Caernarfon, Gwynedd, LL55 4YG

🏠 Terraced
🛏️ 4bed
📐 904 sq ft
Today
£330,000
streetscan.co.uk estimate
9 Jun 2017
£230,000
28 Jun 2013
£195,000
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More details

Bryn Llinos, Nantmor, Caernarfon, Gwynedd, LL55 4YG

🏠 Detached
🛏️ 5bed
📐 958 sq ft
Today
£258,578
streetscan.co.uk estimate
20 Dec 2017
£190,750
More details

Bryn Tirion, Nantmor, Caernarfon, Gwynedd, LL55 4YG

🏠 Detached
🛏️ 4bed
📐 609 sq ft
Today
£452,273
streetscan.co.uk estimate
27 Nov 2012
£300,000
28 Nov 2003
£160,000
More details

Bryn Y Bont, Nantmor, Caernarfon, Gwynedd, LL55 4YG

Today
£712,439
streetscan.co.uk estimate
22 Aug 2003
£295,000

Craig Fach, Nantmor, Caernarfon, Gwynedd, LL55 4YG

🏠 Detached
🛏️ 3bed
📐 700 sq ft
Today
£225,259
streetscan.co.uk estimate
9 Jan 2020
£175,000
More details

Gelli'r Ynn Isaf, Nantmor, Caernarfon, Gwynedd, LL55 4YG

Today
£306,864
streetscan.co.uk estimate
18 Dec 2003
£141,250
27 Jul 1998
£59,500

Gelli'r Ynn Uchaf, Nantmor, Caernarfon, Gwynedd, LL55 4YG

Today
£231,750
streetscan.co.uk estimate
25 Jul 2018
£167,000

Gelli'r Ynn, Nantmor, Caernarfon, Gwynedd, LL55 4YG

🏠 Detached
🛏️ 6bed
📐 1830 sq ft
Today
£523,360
streetscan.co.uk estimate
24 Aug 2020
£425,000
3 Dec 1999
£128,000
More details

Glan Meirion, Nantmor, Caernarfon, Gwynedd, LL55 4YG

Today
£357,914
streetscan.co.uk estimate
13 Jun 2025
£350,000
21 May 1997
£72,000

Glasfryn, Nantmor, Caernarfon, Gwynedd, LL55 4YG

Today
£258,370
streetscan.co.uk estimate
30 Apr 1996
£47,000

Hafan, Beddgelert, Caernarfon, Gwynedd, LL55 4YG

Today
£260,969
streetscan.co.uk estimate
5 Dec 2008
£175,000

Hafod, Nantmor, Caernarfon, Gwynedd, LL55 4YG

Today
£185,897
streetscan.co.uk estimate
16 Aug 2001
£50,000

Hirka, Nantmor, Caernarfon, Gwynedd, LL55 4YG

Today
£277,849
streetscan.co.uk estimate
16 Oct 2000
£74,000

Minafon, 2 Bryn Ffynnon, Nantmor, Caernarfon, Gwynedd, LL55 4YG

Today
£118,806
streetscan.co.uk estimate
4 Apr 1997
£24,000

School House, Nantmor, Caernarfon, Gwynedd, LL55 4YG

Today
£251,087
streetscan.co.uk estimate
20 Jul 2018
£175,000

Tywyn, Nantmor, Caernarfon, Gwynedd, LL55 4YG

🏠 Semi-detached
🛏️ 4bed
📐 1259 sq ft
Today
£246,309
streetscan.co.uk estimate
8 Mar 2024
£240,000
More details

Area Insights

Data Sources

Properties at LL55 4YG appear twenty-six times in the Land Registry records, with the latest transaction recorded on 13 Jun 2025. It also has six Energy Performance Certificates (EPC) entries, the earliest dating back to 16 Mar 2017. 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.