Our Data Sources
4, Bro Seiont, Caernarfon has no records in the Land Registry and a single entry in the EPC database dated February 2026.
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
In very good condition, we estimate 4, Bro Seiont, Caernarfon would be worth £121,509, with a potential rental value of £664 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £107,622, with a rental value of £588 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
4, Bro Seiont, Caernarfon has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 06 Feb 2026.
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
Land Registry records and our Estate Agent network show 8 sales of comparable properties within 850 metres of 4, Bro Seiont, Caernarfon since 2007.
Most recently, 27, Ffordd Cibyn, Caernarfon, LL55 2EB, a freehold house, sold at £58,000 on the 30th November 2023.
Read more about house prices in LL55.
- Sold Nov 2023£58,000 | 3 Bed House27, Ffordd Cibyn, Caernarfon, LL55 2EB27, Ffordd Cibyn, Caernarfon, LL55 2EB
- Sold Sep 2021£95,000 | 3 Bed House1, Glan Peris, Caernarfon, LL55 2DU1, Glan Peris, Caernarfon, LL55 2DU
- Sold Jul 2016£63,500 | 3 Bed House14, Glan Peris, Caernarfon, LL55 2DU14, Glan Peris, Caernarfon, LL55 2DU
- Sold Mar 2012£95,000 | 3 Bed House14, Ffordd Cibyn, Caernarfon, LL55 2EB14, Ffordd Cibyn, Caernarfon, LL55 2EB
- Sold Nov 2010£59,000 | 3 Bed House23, Ffordd Cibyn, Caernarfon, LL55 2EB23, Ffordd Cibyn, Caernarfon, LL55 2EB
Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Explore Nearby Properties
The surrounding properties have an average estimated value of £120,513, ranging from £108,502 to £219,476.
- 3 Bro Seiont
3 Bed House | 6 m | Est. Value: £112,500
- 2 Bro Seiont
3 Bed House | 13 m | Est. Value: £113,152
- 1 Bro Seiont
3 Bed House | 19 m | Est. Value: £112,500
- 6 Bro Seiont
3 Bed House | 28 m | Est. Value: £111,843
- 7 Bro Seiont
3 Bed House | 29 m | Est. Value: £108,502
Location Comparison
Our analysis of the public data ranks 4, Bro Seiont, Caernarfon as the 5th largest and the 5th most expensive of the 36 addresses on Bro Seiont, Caernarfon, LL55.
Against the LL55 postcode district average, it is £105k less expensive than the typical property.
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Schools Nearby
Public Transport Nearby
- Llanfairpwll|9.7 km away
- Bangor (Gwynedd)|12.2 km away
- Bodorgan|13.1 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












