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.
BRYNTIRION is a midsized extended detached house of 102m², built sometime between 1900 and 1929, which could now be worth an estimated £538,870. It was last sold for £540,500 in March 2023, which was around 79% above the average March 2023 detached price in the Gwynedd local authority area. The most recent EPC inspection was July 2012, where the current energy rating was E, and the potential energy rating was B.
Land registry data shows three sales for BRYNTIRION since 1st 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 BRYNTIRION 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 |
---|---|---|---|
2023 31 MAR | £540,500 | £302,458 | ![]() 79% above HPI |
2007 27 APR | £315,000 | £205,544 | ![]() 53% above HPI |
1997 17 OCT | £92,000 | £64,806 | ![]() 42% above HPI |
The below graph shows the average detached house price in the Gwynedd local authority area over time, sourced from the HPI. The three BRYNTIRION sales between October 1997 and March 2023 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 April 2007 sale was for 53% above the HPI. So the extrapolation line tracks at 53% above the HPI over time, until the March 2023 sale, where it rises to 79% above the HPI. The line then continues to track at 79% above the HPI.
BRYNTIRION might now be worth an estimated £538,870.
This is based on house price deflation of 0.3%, between March 2023 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 0.3% deflationary decrease is applied to the most recent sale price for BRYNTIRION of £540,500 on 31st March 2023. For the value to have decreased from £540,500 to £538,870 over the two years and one month to February 2025, the following assumptions must hold true:
BRYNTIRION is 102m², which includes one extension, according to the EPC inspection conducted in July 2012. This puts it in the smallest 50% of detached houses houses in Morfa Nefyn, based on EPC data. The below chart shows the distribution of detached houses houses by size in Morfa Nefyn, and where BRYNTIRION lies on this distribution: 41% of detached houses houses are smaller than BRYNTIRION, and 59% of houses are larger. Note that EPC data is not available for all properties in Morfa Nefyn.
BRYNTIRION sits on a plot of roughly 0.131 of an acre, or 531m². The below map shows the location of BRYNTIRION, 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 BRYNTIRION). 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.
BRYNTIRION is located on LON YR EGLWYS in MORFA NEFYN, in the LL53 postcode district. The below map shows the position of BRYNTIRION on LON YR EGLWYS.
Most recent sales first: