17, TREFONWYS, BANGOR, LL57 2HU - £240,000

Based on the August 2024 Price Paid Data (released on 27th September 2024), the July 2024 House Price Index (released on 18th September 2024), and the August 2024 Energy Performance of Buildings Data (released on 3rd October 2024). Sources

17 TREFONWYS is a large extended detached house of 153m², built sometime between 1967 and 1975. It was last sold for £240,000 in August 2016, which was around 16% above the average August 2016 detached price in the Gwynedd local authority area. The most recent EPC inspection was May 2011, where the current energy rating was D, and the potential energy rating was D.

17 TREFONWYS Sold Prices

Land registry data shows two sales for 17 TREFONWYS since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Gwynedd local authority area for the corresponding sale date. Both of the two 17 TREFONWYS sales were for above the average price. The average price is sourced from the Office for National Statistics' House Price Index (HPI).

Date	Price	HPI Price	Variation from HPI
2016 26 AUG	£240,000	£206,787	16% above HPI
2012 2 FEB	£295,000	£200,297	47% above HPI

17 TREFONWYS Price Paid vs. HPI Average

The below graph shows the average detached house price in the Gwynedd local authority area over time, sourced from the HPI. The two 17 TREFONWYS sales from February 2012 and August 2016 have been plotted on the graph. A line has been extrapolated to show what the value of the property might have been over time, following each sale, had it maintained the same margin above or below the HPI (as a percentage). For example, the February 2012 sale was for 47% above the HPI. So the extrapolation line tracks at 47% above the HPI over time, until the August 2016 sale, where it falls to 16% above the HPI. The line then continues to track at 16% above the HPI.

How Large is 17 TREFONWYS?

17 TREFONWYS is 153m², which includes three extensions, according to the EPC inspection conducted in May 2011. This puts it in the largest 30% of detached houses in Bangor, based on EPC data. The below chart shows the distribution of detached houses by size in Bangor, and where 17 TREFONWYS lies on this distribution: 77% of detached houses are smaller than 17 TREFONWYS, and 23% of houses are larger. Note that EPC data is not available for all properties in Bangor.

17 TREFONWYS: Plot and Title Map

17 TREFONWYS sits on a plot of roughly 0.158 of an acre, or 639m². The below map shows the location of 17 TREFONWYS, an approximate outline of the building(s), and the indicative extent of the property. The plot extent is a Land Registry INSPIRE Index Polygon, and it is important to note that a title may include more than one polygon, whereas only one polygon is shown on the map (the polygon which intersects with the position of 17 TREFONWYS). The full extent of the land contained in any registered title can only be identified from the individual title plan. The maps on this page should not be relied upon to establish the extent of a title.

Where is 17 TREFONWYS?

17 TREFONWYS is located in BANGOR, in the LL57 postcode district. The below map shows the position of No. 17 on TREFONWYS.