12, Dol Helyg
12, Dol Helyg
Description & Estimates







According to the public record, 12, Dol Helyg, Bangor is a modern freehold house with 1,808 ft2 of internal area and sits on a 402 m2 plot.
Houses of this size in this area normally have 5 bedrooms with a garden.
Based on available information, and assuming reasonable condition, the estimated sale value for 12, Dol Helyg, Bangor is £244,464 and the estimated rental value is £1,000 per month.
Dol Helyg, Talybont, Bangor, LL57 is located within the LL57 postal district.
Our Data Sources
12, Dol Helyg, Bangor has 2 entries in the Land Registry , most recently in May 2025 and a single entry in the EPC database dated September 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
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 12, Dol Helyg, Bangor is in very good condition we estimate a sale value of £256,687 and a rental value of £1,049 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £227,351 and a rental value of £930 per month.
Recent Market Change
Over the past 12 months, the estimated sale value of 12, Dol Helyg, Bangor has moved down by £53,916 (22.1%), while its estimated rental value has increased by £2 per month (0.2%). Based on current estimates, the property offers a gross rental yield of 4.9%.
Plot Size
According to data from HM Land Registry, 12, Dol Helyg, Bangor sits on a plot of 402 m2.
We have plot size data on 5 out of 20 other houses in the postcode and 12, Dol Helyg, Bangor sits on the 2nd largest plot.
Energy Efficiency
12, Dol Helyg, Bangor has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 11 Sep 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 12, Dol Helyg, Bangor was last sold on 28th May 2025 for £240,000 and was recorded as a freehold house.
The property has had 2 sales since 1995.
Since May 2025, the market for similar properties has dropped by 22.1%.
- Sold May 2025£240,000
- Sold Jul 2008£62,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there has been 1 sale of a property similar to 12, Dol Helyg, Bangor within a radius of 2.4 kilometres over the last 2 years.
The most recent example is 5 Tan Lon, Aber Road, Bangor, LL57 3YN, a freehold house which sold for £159,950 on the 30th April 2009.
Read more about house prices in LL57.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Dol Helyg, Talybont, Bangor, LL57 has a total of 20 addresses. According to our analysis of all the public data, 12, Dol Helyg, Bangor is the largest and the most expensive property on the street.
When compared to the postcode district it is £45k more expensive than the average property in LL57.
More reading links
Schools Nearby
Public Transport Nearby
The closest station to 12, Dol Helyg, Bangor is Bangor (Gwynedd) station, which is 3.1 kilometres away.
- 3.1kmBangor (Gwynedd)
- 7.8kmLlanfairpwll
- 8.9kmLlanfairfechan
Available Internet Speeds
According to recent data from Ofcom, superfast broadband is available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be very low.

