28, Y GRUGAN, GROESLON, CAERNARFON, LL54 7TA - £60,500

Based on the December 2024 Price Paid Data (released on 29th January 2025), the November 2024 House Price Index (released on 15th January 2025), and the December 2024 Energy Performance of Buildings Data (released on 31st January 2025). Sources

28 Y GRUGAN is a very small semi-detached house of 60m², built sometime between 1950 and 1966. It was last sold for £60,500 in May 2002, which was around 32% below the average May 2002 detached price in the Gwynedd local authority area. The most recent EPC inspection was December 2022, where the current energy rating was C, and the potential energy rating was B.

28 Y GRUGAN Sold Prices

Land registry data shows two sales for 28 Y GRUGAN 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 28 Y GRUGAN sales were for below 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
2002 17 MAY	£60,500	£88,368	32% below HPI
1997 4 NOV	£45,000	£64,559	30% below HPI

28 Y GRUGAN 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 28 Y GRUGAN sales from November 1997 and May 2002 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 November 1997 sale was for 30% below the HPI. So the extrapolation line tracks at 30% below the HPI over time, until the May 2002 sale, where it falls to 32% below the HPI. The line then continues to track at 32% below the HPI.

How Large is 28 Y GRUGAN?

28 Y GRUGAN is 60m² according to the EPC inspection conducted in December 2022. This puts it in the smallest 10% of detached houses in Groeslon, based on EPC data. The below chart shows the distribution of detached houses by size in Groeslon, and where 28 Y GRUGAN lies on this distribution: Less than 1% of detached houses are smaller than 28 Y GRUGAN, and more than 99% of houses are larger. Note that EPC data is not available for all properties in Groeslon.

28 Y GRUGAN: Plot and Title Map

28 Y GRUGAN sits on a plot of roughly 0.061 of an acre, or 248m². The below map shows the location of 28 Y GRUGAN, 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 28 Y GRUGAN). 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 28 Y GRUGAN?

28 Y GRUGAN is located in GROESLON, in the LL54 postcode district. The below map shows the position of No. 28 on Y GRUGAN.