Our Data Sources
21, Cae'R Ymryson, Caernarfon has no records in the Land Registry and a single entry in the EPC database dated November 2024.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium 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 21, Cae'R Ymryson, Caernarfon is in very good condition we estimate a sale value of £185,085 and a rental value of £959 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £163,932 and a rental value of £850 per month.
Energy Efficiency
21, Cae'R Ymryson, Caernarfon has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 28 Nov 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 52 sales of properties similar to 21, Cae'R Ymryson, Caernarfon within a radius of 580 metres since 2008.
The most recent example is 8, Beulah Square, Caernarfon, LL55 2LA, a freehold house which sold for £170,000 on the 17th April 2026.
Read more about house prices in LL55.
- Sold Apr 2026£170,000 | 3 Bed House8, Beulah Square, Caernarfon, LL55 2LA8, Beulah Square, Caernarfon, LL55 2LA
- Sold Apr 2026£170,000 | 3 Bed House6, St. Helens Terrace, Caernarfon, LL55 2HW6, St. Helens Terrace, Caernarfon, LL55 2HW
- Sold Aug 2025£165,000 | 3 Bed House20, Segontium Terrace, Caernarfon, LL55 2PN20, Segontium Terrace, Caernarfon, LL55 2PN
- Sold Jun 2025£242,500 | 3 Bed House10, Dinorwic Street, Caernarfon, LL55 2RG10, Dinorwic Street, Caernarfon, LL55 2RG
- Sold May 2025£174,000 | 3 Bed House25, Hafod Terrace, Caernarfon, LL55 2AR25, Hafod Terrace, Caernarfon, LL55 2AR
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £164,692, ranging from £123,208 to £181,341.
- 19 Cae'R Ymryson
3 Bed House | 7 m | Est. Value: £150,196
- 25 Cae'R Ymryson
3 Bed House | 21 m | Est. Value: £177,127
- 7 Cae'R Ymryson
3 Bed House | 28 m | Est. Value: £154,210
- 13 Cae'R Ymryson
3 Bed House | 34 m | Est. Value: £148,145
- 43 Llys Y Foel
3 Bed House | 36 m | Est. Value: £123,208
Location Comparison
Cae'R Ymryson, Caernarfon, LL55 has a total of 19 addresses. According to our analysis of all the public data, 21, Cae'R Ymryson, Caernarfon is the 10th largest and the 10th most expensive property on the street.
When compared to the postcode district it is £45k less expensive than the average property in LL55.
More reading links
Schools Nearby
Public Transport Nearby
- Llanfairpwll|10.3 km away
- Bodorgan|12.7 km away
- Bangor (Gwynedd)|13.0 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












