Postcode district · Gwynedd
LL55 property prices
The average sold price in LL55 is £225,715, based on the latest HM Land Registry data to June 2026.
Average sold price
£225,715
To June 2026
12-month change
+4.4%
Year on year
5-year change
—
Insufficient history
Sales (2 yrs)
341
Completed transactions
Average price trend
How the average sold price in LL55 has moved over time.
Average price by property type
Detached
£324,906
Semi-detached
£222,644
Terraced
£167,530
Flat / maisonette
£105,850
Recent sales in LL55
| Address | Type | Date | Price |
|---|---|---|---|
| 7 Newborough StreetCaernarfon | Terraced | 18 Jun 2026 | £125,000 |
| 8 Marian TerraceCaernarfon | Terraced | 15 Jun 2026 | £130,000 |
| 7 Vaynol CottagesCaernarfon | Terraced | 12 Jun 2026 | £260,000 |
| 20 Newton StreetCaernarfon | Terraced | 12 Jun 2026 | £175,000 |
| Mor Heli Bangor RoadCaernarfon | Semi-detached | 12 Jun 2026 | £275,000 |
| 1 Rhydfadog EstateCaernarfon | Terraced | 10 Jun 2026 | £150,000 |
| 119 Gwel Y LlanCaernarfon | Semi-detached | 5 Jun 2026 | £230,000 |
| 15 Snowdon StreetCaernarfon | Terraced | 5 Jun 2026 | £150,000 |
| 4 Mary StreetCaernarfon | Semi-detached | 5 Jun 2026 | £118,500 |
| 32 Dol BeunoCaernarfon | Semi-detached | 5 Jun 2026 | £174,000 |
| 8 North PenralltCaernarfon | Terraced | 4 Jun 2026 | £95,000 |
| 15 Rhos RugCaernarfon | Semi-detached | 3 Jun 2026 | £170,000 |
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Contains HM Land Registry data © Crown copyright and database right 2026. Licensed under the Open Government Licence v3.0. Averages are of completed sales and are indicative only, not a property valuation.