18, LON Y WYDDFA, PENRHOSGARNEDD, BANGOR, LL57 2QE - £359,000

Based on the January 2025 Price Paid Data (released on 3rd March 2025), the December 2024 House Price Index (released on 19th February 2025), and the January 2025 Energy Performance of Buildings Data (released on 27th February 2025). Sources

18 LON Y WYDDFA is a small detached house of 110m². It was last sold for £359,000 in September 2024, which was around 19% above the average September 2024 detached price in the Gwynedd local authority area. The most recent EPC inspection was March 2017, where the current energy rating was B, and the potential energy rating was A.

18 LON Y WYDDFA Sold Prices

Land registry data shows three sales for 18 LON Y WYDDFA since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Gwynedd local authority area for the corresponding sale date. All of the three 18 LON Y WYDDFA 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
2024 17 SEP	£359,000	£301,107	19% above HPI
2019 16 DEC	£290,000	£246,951	17% above HPI
2017 10 MAR	£245,995	£215,987	14% above HPI

18 LON Y WYDDFA 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 three 18 LON Y WYDDFA sales between March 2017 and September 2024 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 December 2019 sale was for 17% above the HPI. So the extrapolation line tracks at 17% above the HPI over time, until the September 2024 sale, where it rises to 19% above the HPI. The line then continues to track at 19% above the HPI.

What might 18 LON Y WYDDFA be worth now?

18 LON Y WYDDFA might now be worth an estimated £352,997.

This is based on house price deflation of 1.7%, between September 2024 and December 2024, for detached houses, in the Gwynedd local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 1.7% deflationary decrease is applied to the most recent sale price for 18 LON Y WYDDFA of £359,000 on 17th September 2024. For the value to have decreased from £359,000 to £352,997 over the nine months to December 2024, the following assumptions must hold true:

• The value of 18 LON Y WYDDFA has moved in line with the HPI for detached houses in the Gwynedd local authority area.
• The September 2024 sale price of £359,000 represented a fair market value for the property.
• The size, condition, and specification of 18 LON Y WYDDFA has not materially changed since September 2024.

How Large is 18 LON Y WYDDFA?

18 LON Y WYDDFA is 110m² according to the EPC inspection conducted in March 2017. This puts it in the smallest 40% of detached houses houses in Bangor, based on EPC data. The below chart shows the distribution of detached houses houses by size in Bangor, and where 18 LON Y WYDDFA lies on this distribution: 32% of detached houses houses are smaller than 18 LON Y WYDDFA, and 66% of houses are larger. Note that EPC data is not available for all properties in Bangor.

18 LON Y WYDDFA: Plot and Title Map

18 LON Y WYDDFA sits on a plot of roughly 0.078 of an acre, or 316m². The below map shows the location of 18 LON Y WYDDFA, 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 18 LON Y WYDDFA). 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 18 LON Y WYDDFA?

18 LON Y WYDDFA is located in PENRHOSGARNEDD, in the LL57 postcode district. The below map shows the position of No. 18 on LON Y WYDDFA.