Our Data Sources
40, Llys Adda, Bangor has no records in the Land Registry and a single entry in the EPC database dated October 2012.
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 40, Llys Adda, Bangor, we estimate a market value of £305,004 and a rental value of £817 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £270,147 and £724 per month respectively.
Energy Efficiency
40, Llys Adda, Bangor has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 01 Oct 2012.
The property is not connected to mains gas and has high performance glazing. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Since 2012 73 properties similar to 40, Llys Adda, Bangor have sold within a radius of 960 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 16th June 2025, was 4, Ffordd Gwyndy, Bangor, LL57 2EX, a freehold house which sold for £270,000.
Read more about house prices in LL57.
- Sold Jun 2025£270,000 | 3 Bed House4, Ffordd Gwyndy, Bangor, LL57 2EX4, Ffordd Gwyndy, Bangor, LL57 2EX
- Sold Jun 2025£270,000 | 3 Bed House1, Penrhos Avenue, Bangor, LL57 2BJ1, Penrhos Avenue, Bangor, LL57 2BJ
- Sold Dec 2024£340,000 | 3 Bed House3, Ffordd Gwyndy, Bangor, LL57 2EX3, Ffordd Gwyndy, Bangor, LL57 2EX
- Sold Oct 2023£305,000 | 3 Bed House5, Llys Adda, Bangor, LL57 2AW5, Llys Adda, Bangor, LL57 2AW
- Sold Dec 2022£265,000 | 3 Bed House32, Llys Adda, Bangor, LL57 2AW32, Llys Adda, Bangor, LL57 2AW
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 £302,920, ranging from £112,425 to £559,804.
- 39 Llys Adda
3 Bed House | 6 m | Est. Value: £270,096
- 41 Llys Adda
3 Bed House | 9 m | Est. Value: £290,480
- 38 Llys Adda
3 Bed House | 12 m | Est. Value: £290,480
- 42 Llys Adda
3 Bed House | 15 m | Est. Value: £266,556
- 33 Llys Adda
3 Bed House | 20 m | Est. Value: £292,670
Location Comparison
Of the 54 addresses on Llys Adda, Bangor, LL57, 40, Llys Adda, Bangor comes out as the 26th largest and the 35th most expensive in our analysis of the public data.
It is also £92k more expensive than the average property across the LL57 district.
More reading links
Schools Nearby
Public Transport Nearby
- Bangor (Gwynedd)|1.4 km away
- Llanfairpwll|3.9 km away
- Llanfairfechan|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.












