Our Data Sources
3, St. Seiriols Close, Holyhead has no records in the Land Registry and a single entry in the EPC database dated August 2023.
We combine this information with public data 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 3, St. Seiriols Close, Holyhead, we estimate a market value of £132,153 and a rental value of £745 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £117,050 and £660 per month respectively.
Energy Efficiency
3, St. Seiriols Close, Holyhead has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 05 Aug 2023.
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
Since 2011 91 properties similar to 3, St. Seiriols Close, Holyhead have sold within a radius of 550 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 31st October 2025, was 10, Upper Baptist Street, Holyhead, LL65 1SL, a freehold house which sold for £119,000.
Read more about house prices in LL65.
- Sold Oct 2025£119,000 | 3 Bed House10, Upper Baptist Street, Holyhead, LL65 1SL10, Upper Baptist Street, Holyhead, LL65 1SL
- Sold Aug 2025£141,000 | 3 Bed House37, Maes Y Dref, Holyhead, LL65 1PN37, Maes Y Dref, Holyhead, LL65 1PN
- Sold May 2025£130,000 | 3 Bed House6, Maes Y Dref, Holyhead, LL65 1PN6, Maes Y Dref, Holyhead, LL65 1PN
- Sold May 2025£105,000 | 3 Bed House30, Vulcan Street, Holyhead, LL65 1TL30, Vulcan Street, Holyhead, LL65 1TL
- Sold Mar 2025£117,000 | 3 Bed House4, St. Seiriols Close, Holyhead, LL65 1RD4, St. Seiriols Close, Holyhead, LL65 1RD
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 £127,339, ranging from £106,223 to £145,334.
- 4 St. Seiriols Close
3 Bed House | 5 m | Est. Value: £128,506
- 5 St. Seiriols Close
3 Bed House | 10 m | Est. Value: £125,860
- 6 St. Seiriols Close
3 Bed House | 16 m | Est. Value: £127,630
- 30 St. Seiriols Close
3 Bed House | 30 m | Est. Value: £144,588
- 22 Queens Park
3 Bed House | 30 m | Est. Value: £108,467
Location Comparison
Of the 38 addresses on St. Seiriols Close, Holyhead, LL65, 3, St. Seiriols Close, Holyhead comes out as the 19th largest and the 20th most expensive in our analysis of the public data.
It is also £102k less expensive than the average property across the LL65 district.
More reading links
Schools Nearby
Public Transport Nearby
- Holyhead|700 m away
- Valley|6.0 km away
- Rhosneigr|12.2 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












