BRYN TWROG, HARLECH, LL46 2YT - £450,000

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

BRYN TWROG is a large extended detached house of 127m², built sometime between 1900 and 1929, which could now be worth an estimated £424,875. It was last sold for £450,000 in October 2022, which was around 44% above the average October 2022 detached price in the Gwynedd local authority area. The most recent EPC inspection was August 2017, where the current energy rating was E, and the potential energy rating was C.

BRYN TWROG Sold Prices

Land registry data shows four sales for BRYN TWROG since 1^st January 1995. The below table shows the price paid for the four sales, along with the average detached price in the Gwynedd local authority area for the corresponding sale date. All of the four BRYN TWROG 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
2022 14 OCT	£450,000	£313,580	44% above HPI
2017 8 DEC	£324,500	£228,499	42% above HPI
2007 27 NOV	£280,000	£227,213	23% above HPI
1997 20 FEB	£80,000	£64,909	23% above HPI

BRYN TWROG 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 four BRYN TWROG sales between February 1997 and October 2022 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 2017 sale was for 42% above the HPI. So the extrapolation line tracks at 42% above the HPI over time, until the October 2022 sale, where it rises to 44% above the HPI. The line then continues to track at 44% above the HPI.

What might BRYN TWROG be worth now?

BRYN TWROG might now be worth an estimated £424,875.

This is based on house price deflation of 5.6%, between October 2022 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 5.6% deflationary decrease is applied to the most recent sale price for BRYN TWROG of £450,000 on 14th October 2022. For the value to have decreased from £450,000 to £424,875 over the one year and ten months to December 2024, the following assumptions must hold true:

• The value of BRYN TWROG has moved in line with the HPI for detached houses in the Gwynedd local authority area.
• The October 2022 sale price of £450,000 represented a fair market value for the property.
• The size, condition, and specification of BRYN TWROG has not materially changed since October 2022.

How Large is BRYN TWROG?

BRYN TWROG is 127m², which includes three extensions, according to the EPC inspection conducted in August 2017. This puts it in the largest 40% of detached houses houses in Harlech, based on EPC data. The below chart shows the distribution of detached houses houses by size in Harlech, and where BRYN TWROG lies on this distribution: 63% of detached houses houses are smaller than BRYN TWROG, and 36% of houses are larger. Note that EPC data is not available for all properties in Harlech.

BRYN TWROG: Plot and Title Map

BRYN TWROG sits on a plot of roughly 0.243 of an acre, or 984m². The below map shows the location of BRYN TWROG, 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 BRYN TWROG). 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 BRYN TWROG?

BRYN TWROG is located in HARLECH, in the LL46 postcode district. The below map shows the position of BRYN TWROG in HARLECH.