9, Y GRUGAN, GROESLON, CAERNARFON, LL54 7TA - £149,950

The information on this page is based on a number of underlying datasets, most of which are updated monthly. We maintain an update schedule which explains which version of each dataset we are currently relying on.

9 Y GRUGAN is a large extended detached house of 133m², built sometime between 1976 and 1982, which could now be worth an estimated £230,799. It was last sold for £149,950 in February 2013, which was around 23% below the average February 2013 detached price in the Gwynedd local authority area. The most recent EPC inspection was November 2008, where the current energy rating was D, and the potential energy rating was D.

9 Y GRUGAN Sold Prices

Land registry data shows two sales for 9 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 9 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
2013 22 FEB	£149,950	£195,914	23% below HPI
2000 21 JUL	£59,250	£76,544	23% below HPI

9 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 9 Y GRUGAN sales from July 2000 and February 2013 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 July 2000 sale was for 23% below the HPI. So the extrapolation line tracks at 23% below the HPI over time, until the February 2013 sale, which was also at 23% below the HPI.

What might 9 Y GRUGAN be worth now?

9 Y GRUGAN might now be worth an estimated £230,799.

This is based on house price inflation of 53.9%, between February 2013 and February 2025, 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 53.9% inflationary increase is applied to the most recent sale price for 9 Y GRUGAN of £149,950 on 22nd February 2013. For the value to have increased from £149,950 to £230,799 over the twelve years to February 2025, the following assumptions must hold true:

• The value of 9 Y GRUGAN has moved in line with the HPI for detached houses in the Gwynedd local authority area.
• The February 2013 sale price of £149,950 represented a fair market value for the property.
• The size, condition, and specification of 9 Y GRUGAN has not materially changed since February 2013.

How Large is 9 Y GRUGAN?

9 Y GRUGAN is 133m², which includes one extension, according to the EPC inspection conducted in November 2008. This puts it in the largest 30% of detached houses houses in Groeslon, based on EPC data. The below chart shows the distribution of detached houses houses by size in Groeslon, and where 9 Y GRUGAN lies on this distribution: 79% of detached houses houses are smaller than 9 Y GRUGAN, and 21% of houses are larger. Note that EPC data is not available for all properties in Groeslon.

9 Y GRUGAN: Plot and Title Map

9 Y GRUGAN sits on a plot of roughly 0.097 of an acre, or 391m². The below map shows the location of 9 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 9 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 9 Y GRUGAN?

9 Y GRUGAN is located in GROESLON, in the LL54 postcode district. The below map shows the position of No. 9 on Y GRUGAN.