According to data from HM Land Registry, 8, Llys Adda, Bangor sits on a plot of 538 m².

We have plot size data on 32 out of 42 other houses in the postcode and 8, Llys Adda, Bangor sits on the 5th largest plot.

8, Llys Adda, Bangor has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 18 Feb 2015.

The property is not connected to mains gas and has high performance glazing. It is heated using a boiler and radiators (mains gas).

According to HM Land Registry, 8, Llys Adda, Bangor was last sold on 16th December 2016 for £326,000 and was recorded as a freehold house.

The property has had 2 sales since 1995.

Since December 2016, the market for similar properties has risen by 7.9%.

• Sold Dec 2016£326,000
• Sold May 2014£342,500

According to the Land Registry and our network of Estate Agents, there have been 32 sales of properties similar to 8, Llys Adda, Bangor within a radius of 970 metres since 2009.

The most recent example is 3, Lon Y Ffrwd, Bangor, LL57 2LG, a freehold house which sold for £425,000 on the 28th November 2025.

Read more about house prices in LL57.

• Sold Nov 2025£425,000 | 4 Bed House3, Lon Y Ffrwd, Bangor, LL57 2LG3, Lon Y Ffrwd, Bangor, LL57 2LG
• Sold Nov 2025£412,000 | 4 Bed House19, Llys Adda, Bangor, LL57 2AW19, Llys Adda, Bangor, LL57 2AW
• Sold Aug 2025£410,000 | 4 Bed House3, Lon Y Bryn, Bangor, LL57 2LH3, Lon Y Bryn, Bangor, LL57 2LH
• Sold Nov 2024£390,000 | 4 Bed House4, Llys Adda, Bangor, LL57 2AW4, Llys Adda, Bangor, LL57 2AW
• Sold Aug 2024£400,000 | 4 Bed House16, Llys Adda, Bangor, LL57 2AW16, Llys Adda, Bangor, LL57 2AW
• Sold Jan 2024£325,000 | 5 Bed HouseTair Ffynnon Isaf, Cyttir Lane, Bangor, LL57 4DATair Ffynnon Isaf, Cyttir Lane, Bangor, LL57 4DA
• Sold Jun 2021£350,000 | 5 Bed House14, Coed Y Maes, Bangor, LL57 2EJ14, Coed Y Maes, Bangor, LL57 2EJ
• Sold Jul 2016£315,000 | 4 Bed House22, Llys Adda, Bangor, LL57 2AW22, Llys Adda, Bangor, LL57 2AW
• Sold Mar 2016£317,500 | 4 Bed House17, Llys Adda, Bangor, LL57 2AW17, Llys Adda, Bangor, LL57 2AW
• Sold Sep 2015£335,000 | 5 Bed House3, Bryn Adda, Bangor, LL57 2LJ3, Bryn Adda, Bangor, LL57 2LJ
• Sold Aug 2015£300,000 | 4 Bed House15, Llys Adda, Bangor, LL57 2AW15, Llys Adda, Bangor, LL57 2AW
• Sold May 2015£300,000 | 4 Bed House25, Llys Adda, Bangor, LL57 2AW25, Llys Adda, Bangor, LL57 2AW
• Sold May 2015£300,000 | 4 Bed House14, Llys Adda, Bangor, LL57 2AW14, Llys Adda, Bangor, LL57 2AW
• Sold May 2014£295,500 | 4 Bed House23, Llys Adda, Bangor, LL57 2AW23, Llys Adda, Bangor, LL57 2AW
• Sold Aug 2013£310,000 | 4 Bed House27, Llys Adda, Bangor, LL57 2AW27, Llys Adda, Bangor, LL57 2AW
• Sold Jun 2012£310,000 | 4 Bed House1, Bryn Adda, Bangor, LL57 2LJ1, Bryn Adda, Bangor, LL57 2LJ
• Sold Nov 2011£350,000 | 4 Bed House12, Bryn Adda, Bangor, LL57 2LJ12, Bryn Adda, Bangor, LL57 2LJ
• Sold Jun 2011£370,000 | 4 Bed House35, Bryn Adda, Bangor, LL57 2LJ35, Bryn Adda, Bangor, LL57 2LJ
• Sold Feb 2010£150,000 | 4 Bed House34, Bryn Adda, Bangor, LL57 2LJ34, Bryn Adda, Bangor, LL57 2LJ
• Sold Oct 2009£365,000 | 5 Bed House31, Bryn Adda, Bangor, LL57 2LJ31, Bryn Adda, Bangor, LL57 2LJ

Llys Adda, Bangor, LL57 has a total of 54 addresses. According to our analysis of all the public data, 8, Llys Adda, Bangor is the 5th largest and the 5th most expensive property on the street.

When compared to the postcode district it is £215k more expensive than the average property in LL57.

• Bangor (Gwynedd)

  |

  1.4 km away
• Llanfairpwll

  |

  3.9 km away
• Llanfairfechan

  |

  12.2 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.