Our Data Sources
Flat 4, 145, Mostyn Street, Llandudno has no records in the Land Registry and a single entry in the EPC database dated January 2025.
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 Flat 4, 145, Mostyn Street, Llandudno is in very good condition we estimate a sale value of £80,997 and a rental value of £613 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £71,740 and a rental value of £543 per month.
Energy Efficiency
Flat 4, 145, Mostyn Street, Llandudno has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 24 Jan 2025.
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 9 sales of properties similar to Flat 4, 145, Mostyn Street, Llandudno within a radius of 690 metres since 2010.
The most recent example is Flat 7, Brython Apartments 54-56, Lloyd Street, Llandudno, LL30 2YP, a leasehold flat which sold for £84,000 on the 12th December 2025.
Read more about house prices in LL30.
- Sold Dec 2025£84,000 | 1 Bed FlatFlat 7, Brython Apartments 54-56, Lloyd Street, Llandudno, LL30 2YPFlat 7, Brython Apartments 54-56, Lloyd Street, Llandudno, LL30 2YP
- Sold Aug 2025£64,000 | 1 Bed FlatFlat 3, 21, Deganwy Avenue, Llandudno, LL30 2YBFlat 3, 21, Deganwy Avenue, Llandudno, LL30 2YB
- Sold Mar 2025£69,950 | 2 Bed FlatFlat 2, 21, Deganwy Avenue, Llandudno, LL30 2YBFlat 2, 21, Deganwy Avenue, Llandudno, LL30 2YB
- Sold Jan 2024£115,000 | 1 Bed FlatFlat 4, The Anchorage 44, Abbey Road, Llandudno, LL30 2EHFlat 4, The Anchorage 44, Abbey Road, Llandudno, LL30 2EH
- Sold Dec 2021£89,000 | 1 Bed FlatFlat 2, 2, Clifton Road, Llandudno, LL30 2YHFlat 2, 2, Clifton Road, Llandudno, LL30 2YH
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 £104,872, ranging from £72,089 to £170,808.
- Flat 1, 145 Mostyn Street
2 Bed Flat | 0 m | Est. Value: £86,358
- Flat 5, 145 Mostyn Street
3 Bed Flat | 0 m | Est. Value: £113,868
- Flat 3, 145 Mostyn Street
1 Bed Flat | 0 m | Est. Value: £72,089
- Flat 2, 145 Mostyn Street
2 Bed Flat | 0 m | Est. Value: £95,206
- 147A Mostyn Street
2 Bed Flat | 9 m | Est. Value: £85,627
Location Comparison
Mostyn Street, Llandudno, LL30 has a total of 110 addresses. According to our analysis of all the public data, Flat 4, 145, Mostyn Street, Llandudno is the 104th largest and the 108th most expensive property on the street.
When compared to the postcode district it is £162k less expensive than the average property in LL30.
More reading links
Schools Nearby
Public Transport Nearby
- Llandudno|700 m away
- Deganwy|3.5 km away
- Llandudno Junction|5.0 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.












