According to data from HM Land Registry, 1, Lon Y Deri, Bangor sits on a plot of 295 m².

We have plot size data on 10 out of 16 other houses in the postcode and 1, Lon Y Deri, Bangor sits on the 9th largest plot.

1, Lon Y Deri, Bangor has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 18 Oct 2019.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

According to the Land Registry and our network of Estate Agents, there have been 138 sales of properties similar to 1, Lon Y Deri, Bangor within a radius of 780 metres since 2015.

The most recent example is 7, Blaen Y Wawr, Bangor, LL57 4TR, a freehold house which sold for £225,000 on the 23rd April 2026.

Read more about house prices in LL57.

• Sold Apr 2026£225,000 | 4 Bed House7, Blaen Y Wawr, Bangor, LL57 4TR7, Blaen Y Wawr, Bangor, LL57 4TR
• Sold Dec 2025£325,000 | 4 Bed House16, Lon Y Meillion, Bangor, LL57 2LE16, Lon Y Meillion, Bangor, LL57 2LE
• Sold Sep 2025£265,000 | 4 Bed House1, Lon Y Bedw, Bangor, LL57 4TN1, Lon Y Bedw, Bangor, LL57 4TN
• Sold Jun 2025£270,000 | 4 Bed House74, Ffriddoedd Road, Bangor, LL57 2TT74, Ffriddoedd Road, Bangor, LL57 2TT
• Sold Feb 2025£260,000 | 4 Bed House60, Penrhos Road, Bangor, LL57 2AX60, Penrhos Road, Bangor, LL57 2AX
• Sold May 2024£279,950 | 3 Bed House6, Lon Y Meillion, Bangor, LL57 2LE6, Lon Y Meillion, Bangor, LL57 2LE
• Sold May 2024£285,000 | 4 Bed House31, Bryn Eithinog, Bangor, LL57 2LA31, Bryn Eithinog, Bangor, LL57 2LA
• Sold Dec 2023£230,000 | 3 Bed House24, Bryn Eithinog, Bangor, LL57 2LA24, Bryn Eithinog, Bangor, LL57 2LA
• Sold Dec 2023£269,000 | 4 Bed House19, Bryn Eithinog, Bangor, LL57 2LA19, Bryn Eithinog, Bangor, LL57 2LA
• Sold Oct 2023£290,000 | 4 Bed House23, Belmont Road, Bangor, LL57 2HY23, Belmont Road, Bangor, LL57 2HY
• Sold Aug 2023£274,000 | 4 Bed House3, Lon Y Deri, Bangor, LL57 2LF3, Lon Y Deri, Bangor, LL57 2LF
• Sold May 2023£200,000 | 3 Bed House2, Lon Y Meillion, Bangor, LL57 2LE2, Lon Y Meillion, Bangor, LL57 2LE
• Sold Feb 2023£250,000 | 4 Bed House23, Belmont Avenue, Bangor, LL57 2HT23, Belmont Avenue, Bangor, LL57 2HT
• Sold Dec 2022£280,500 | 3 Bed House15, Bryn Eithinog, Bangor, LL57 2LA15, Bryn Eithinog, Bangor, LL57 2LA
• Sold Nov 2022£275,000 | 4 Bed House5, Lon Y Meillion, Bangor, LL57 2LE5, Lon Y Meillion, Bangor, LL57 2LE
• Sold Nov 2022£262,000 | 3 Bed House21, Bryn Eithinog, Bangor, LL57 2LA21, Bryn Eithinog, Bangor, LL57 2LA
• Sold Dec 2021£245,000 | 3 Bed House44, Bryn Eithinog, Bangor, LL57 2LA44, Bryn Eithinog, Bangor, LL57 2LA
• Sold Apr 2021£225,000 | 4 Bed House7, Lon Y Deri, Bangor, LL57 2LF7, Lon Y Deri, Bangor, LL57 2LF
• Sold Dec 2017£190,000 | 4 Bed House20, Bryn Eithinog, Bangor, LL57 2LA20, Bryn Eithinog, Bangor, LL57 2LA
• Sold Dec 2015£170,000 | 3 Bed House42, Bryn Eithinog, Bangor, LL57 2LA42, Bryn Eithinog, Bangor, LL57 2LA

Lon Y Deri, Bangor, LL57 has a total of 16 addresses. According to our analysis of all the public data, 1, Lon Y Deri, Bangor is the 14th largest and the 10th most expensive property on the street.

When compared to the postcode district it is £55k more expensive than the average property in LL57.

• Bangor (Gwynedd)

  |

  1.1 km away
• Llanfairpwll

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  3.9 km away
• Llanfairfechan

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  12.0 km away

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