Our Data Sources
12, Dyffryn Terrace, Caernarfon has 2 entries in the Land Registry , most recently in April 2025 and a single entry in the EPC database dated September 2017.
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
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 12, Dyffryn Terrace, Caernarfon, we estimate a market value of £193,462 and a rental value of £933 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £171,352 and £826 per month respectively.
Plot Size
HM Land Registry records the plot of land for 12, Dyffryn Terrace, Caernarfon as measuring 491 m2.
That makes it the largest plot in the postcode, where 6 of the 13 other houses have recorded plot data.
Energy Efficiency
12, Dyffryn Terrace, Caernarfon has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 01 Sep 2017.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 12, Dyffryn Terrace, Caernarfon completed on 10th April 2025 at £195,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have dropped by 4.9% over the period since April 2025.
- Sold Apr 2025£195,000
- Sold Nov 2014£109,000
Similar Properties Sold Nearby
Over the past 2 years 53 properties similar to 12, Dyffryn Terrace, Caernarfon have sold within a radius of 2.8 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 27th January 2025, was 2 Cae Sarn, Caernarfon, LL54 7TW, a freehold house which sold for £200,000.
Read more about house prices in LL54.
- Sold Jan 2025£200,000 | 3 Bed House2 Cae Sarn, Caernarfon, LL54 7TW2 Cae Sarn, Caernarfon, LL54 7TW
- Sold Sep 2024£230,000 | 3 Bed House25 Cae Sarn, Caernarfon, LL54 7TW25 Cae Sarn, Caernarfon, LL54 7TW
- Sold Dec 2023£205,000 | 3 Bed House4 Cae Sarn, Caernarfon, LL54 7TW4 Cae Sarn, Caernarfon, LL54 7TW
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 13 addresses on Dyffryn Terrace, Groeslon, Caernarfon, LL54, 12, Dyffryn Terrace, Caernarfon comes out as the 3rd largest and the 2nd most expensive in our analysis of the public data.
It is also £37k less expensive than the average property across the LL54 district.
More reading links
Schools Nearby
Public Transport Nearby
- Llanfairpwll|16.6 km away
- Bodorgan|17.0 km away
- Criccieth|17.8 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
