Bryn Siriol, Caernarfon
Bryn Siriol, Caernarfon
Description & Estimates







Public records show Bryn Siriol, Caernarfon to be a period freehold house with 1,140 ft2 of internal area, sitting on a 238 m2 plot.
In this area, houses of this size normally have 3 bedrooms with a garden.
Bryn Siriol, Caernarfon has an estimated sale value of £211,716 and an estimated rental value of £894 per month, assuming reasonable condition and based on the information available.
Rhostryfan, Caernarfon, LL54 lies within the LL54 postal district.
Our Data Sources
Bryn Siriol, Caernarfon has 2 entries in the Land Registry , most recently in February 2018 and a single entry in the EPC database dated May 2011.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate Bryn Siriol, Caernarfon would be worth £222,301, with a potential rental value of £939 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £196,896, with a rental value of £832 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Recent Market Change
The estimated sale value of Bryn Siriol, Caernarfon has moved down by £4,569 (2.2%) over the last year. During the same period, its estimated monthly rental value has increased by £26 (2.9%). The property's estimated gross yield is currently 5.1%.
Plot Size
Bryn Siriol, Caernarfon occupies a 238 m2 plot as recorded by HM Land Registry.
Of the 20 other houses in this postcode, 14 have recorded plot sizes, and this one ranks as the 12th largest.
Energy Efficiency
Bryn Siriol, Caernarfon has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 21 May 2011.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, oil.
Sold Prices
Bryn Siriol, Caernarfon last changed hands on 9th February 2018, selling for £164,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 34.1% since February 2018.
- Sold Feb 2018£164,000
- Sold Nov 2008£175,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 2.8 kilometres of Bryn Siriol, Caernarfon across the last 2 years.
Most recently, Corwnda, Caernarfon, LL54 7NN, a freehold house, sold at £212,500 on the 17th March 2025.
Read more about house prices in LL54.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks Bryn Siriol, Caernarfon as the 132nd largest and the 155th most expensive of the 260 addresses on Rhostryfan, Caernarfon, LL54.
Against the LL54 postcode district average, it is £5k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
Llanfairpwll station is the nearest stop to Bryn Siriol, Caernarfon at 14.3 kilometres away.
- 14.3kmLlanfairpwll
- 15.9kmBodorgan
- 16.4kmBangor (Gwynedd)
Available Internet Speeds
Ofcom's latest figures show poor internet coverage in this area, which may mean weak or no connectivity.
According to recent data from Ofcom, Slow/none broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.

