Our Data Sources
Tan Y Bwlch Isaf, Caernarfon has no records in the the Land Registry and a single entry in the EPC database dated June 2013.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If Tan Y Bwlch Isaf, Caernarfon is in very good condition we estimate a sale value of £208,849 and a rental value of £513 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £184,981 and a rental value of £455 per month.
Plot Size
According to data from HM Land Registry, Tan Y Bwlch Isaf, Caernarfon sits on a plot of 3,630 m2.
We have plot size data on 9 out of 14 other houses in the postcode and Tan Y Bwlch Isaf, Caernarfon sits on the 9th largest plot.
Energy Efficiency
Tan Y Bwlch Isaf, Caernarfon has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 07 Jun 2013.
The property is not connected to mains gas and has single glazed windows. It is heated using Boiler and radiators, oil.
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to Tan Y Bwlch Isaf, Caernarfon within a radius of 2.7 kilometres over the last 2 years.
The most recent example is Penbwlch Bach, Caernarfon, LL54 7AT, a freehold house which sold for £328,000 on the 24th April 2025.
Read more about house prices in LL54.
- Sold Apr 2025£328,000 | 2 Bed HousePenbwlch Bach, Caernarfon, LL54 7ATPenbwlch Bach, Caernarfon, LL54 7AT
- Sold Apr 2022£186,950 | 2 Bed House1, Hen Siop, Caernarfon, LL54 7RE1, Hen Siop, Caernarfon, LL54 7RE
- Sold Apr 2020£99,000 | 2 Bed House2 Fron Felen, Clogwyn Melyn, Caernarfon, LL54 6PT2 Fron Felen, Clogwyn Melyn, Caernarfon, LL54 6PT
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Carmel, Caernarfon, LL54 has a total of 207 addresses. According to our analysis of all the public data, Tan Y Bwlch Isaf, Caernarfon is the 204th largest and the 105th most expensive property on the street.
When compared to the postcode district it is £17k less expensive than the average property in LL54.
More reading links
Schools Nearby
Public Transport Nearby
- 16.4kmLlanfairpwll
- 17.4kmCriccieth
- 17.6kmPorthmadog
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be very low.












