Our Data Sources
Tawelfan, Bangor has a single entry in the Land Registry from March 2024 and a single entry in the EPC database dated September 2023.
We combine this information with that 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 Tawelfan, Bangor, we estimate a market value of £289,782 and a rental value of £1,069 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £256,664 and £947 per month respectively.
Energy Efficiency
Tawelfan, Bangor has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 27 Sep 2023.
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
The most recent sale of Tawelfan, Bangor completed on 8th March 2024 at £295,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have dropped by 29.9% over the period since March 2024.
- Sold Mar 2024£295,000
Similar Properties Sold Nearby
Since 2013 107 properties similar to Tawelfan, Bangor have sold within a radius of 1.3 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 11th December 2025, was 4, Goleufryn, Bangor, LL57 2LY, a freehold house which sold for £345,000.
Read more about house prices in LL57.
- Sold Dec 2025£345,000 | 4 Bed House4, Goleufryn, Bangor, LL57 2LY4, Goleufryn, Bangor, LL57 2LY
- Sold Jul 2025£318,000 | 4 Bed House29, Ffordd Crwys, Bangor, LL57 2NT29, Ffordd Crwys, Bangor, LL57 2NT
- Sold Jul 2025£312,000 | 4 Bed House11, Goleufryn, Bangor, LL57 2LY11, Goleufryn, Bangor, LL57 2LY
- Sold Oct 2024£275,000 | 4 Bed HouseBowden Hey, Bangor, LL57 2NABowden Hey, Bangor, LL57 2NA
- Sold Jan 2024£337,500 | 4 Bed House8, Maes Mawr, Bangor, LL57 2LR8, Maes Mawr, Bangor, LL57 2LR
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 £262,686, ranging from £153,444 to £300,318.
Location Comparison
Of the 149 addresses on Penrhosgarnedd, Bangor, LL57, Tawelfan, Bangor comes out as the 34th largest and the 30th most expensive in our analysis of the public data.
It is also £78k more expensive than the average property across the LL57 district.
More reading links
Schools Nearby
Public Transport Nearby
- Bangor (Gwynedd)|2.3 km away
- Llanfairpwll|3.3 km away
- Llanfairfechan|13.1 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.












