Our Data Sources
20, Coed Y Castell, Bangor has a single entry in the Land Registry from June 2025 and a single entry in the EPC database dated May 2024.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 20, Coed Y Castell, Bangor would be worth £326,071, with a potential rental value of £1,046 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £288,806, with a rental value of £926 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
20, Coed Y Castell, Bangor occupies a 277 m2 plot as recorded by HM Land Registry.
Of the 20 other houses in this postcode, 18 have recorded plot sizes, and this one ranks as the 18th largest.
Energy Efficiency
20, Coed Y Castell, Bangor has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 23 May 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
20, Coed Y Castell, Bangor last changed hands on 23rd June 2025, selling for £285,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has dropped by 1.2% since June 2025.
- Sold Jun 2025£285,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 19 sales of comparable properties within 760 metres of 20, Coed Y Castell, Bangor since 2013.
Most recently, 55, Y Bae, Bangor, LL57 2SZ, a freehold house, sold at £325,000 on the 5th July 2023.
Read more about house prices in LL57.
- Sold Jul 2023£325,000 | 4 Bed House55, Y Bae, Bangor, LL57 2SZ55, Y Bae, Bangor, LL57 2SZ
- Sold Sep 2022£275,000 | 4 Bed House10, Coed Y Castell, Bangor, LL57 1PH10, Coed Y Castell, Bangor, LL57 1PH
- Sold Nov 2021£290,000 | 4 Bed House16, Coed Y Castell, Bangor, LL57 1PH16, Coed Y Castell, Bangor, LL57 1PH
- Sold Mar 2021£265,000 | 4 Bed House56, Y Bae, Bangor, LL57 2SZ56, Y Bae, Bangor, LL57 2SZ
- Sold Jan 2021£279,500 | 4 Bed House54, Y Bae, Bangor, LL57 2SZ54, Y Bae, Bangor, LL57 2SZ
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 £305,637, ranging from £251,627 to £359,840.
- 21 Coed Y Castell
4 Bed House | 15 m | Est. Value: £311,743
- 19 Coed Y Castell
3 Bed House | 17 m | Est. Value: £255,823
- 1 Coed Y Castell
3 Bed House | 34 m | Est. Value: £251,627
- 18 Coed Y Castell
4 Bed House | 34 m | Est. Value: £323,780
- 17 Coed Y Castell
4 Bed House | 45 m | Est. Value: £331,145
Location Comparison
Our analysis of the public data ranks 20, Coed Y Castell, Bangor as the 9th largest and the 9th most expensive of the 20 addresses on Coed Y Castell, Bangor, LL57.
Against the LL57 postcode district average, it is £108k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Bangor (Gwynedd)|1.7 km away
- Llanfairpwll|6.4 km away
- Llanfairfechan|9.2 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.





