18, PARC BRON Y GRAIG, BRON Y GRAIG, HARLECH, LL46 2SR - £307,500

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 PARC BRON Y GRAIG is a midsized extended detached house of 120m², built sometime from 2007 onwards, which could now be worth an estimated £355,058. It was last sold for £307,500 in November 2020, which was around 20% above the average November 2020 detached price in the Gwynedd local authority area. The most recent EPC inspection was August 2020, where the current energy rating was D, and the potential energy rating was C.

18 PARC BRON Y GRAIG Sold Prices

Land registry data shows three sales for 18 PARC BRON Y GRAIG 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 PARC BRON Y GRAIG 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
2020 2 NOV	£307,500	£256,415	20% above HPI
2017 15 SEP	£295,000	£222,759	32% above HPI
2009 13 MAR	£248,000	£183,475	35% above HPI

18 PARC BRON Y GRAIG 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 PARC BRON Y GRAIG sales between March 2009 and November 2020 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 September 2017 sale was for 32% above the HPI. So the extrapolation line tracks at 32% above the HPI over time, until the November 2020 sale, where it falls to 20% above the HPI. The line then continues to track at 20% above the HPI.

What might 18 PARC BRON Y GRAIG be worth now?

18 PARC BRON Y GRAIG might now be worth an estimated £355,058.

This is based on house price inflation of 15.5%, between November 2020 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 15.5% inflationary increase is applied to the most recent sale price for 18 PARC BRON Y GRAIG of £307,500 on 2nd November 2020. For the value to have increased from £307,500 to £355,058 over the three years and eleven months to December 2024, the following assumptions must hold true:

• The value of 18 PARC BRON Y GRAIG has moved in line with the HPI for detached houses in the Gwynedd local authority area.
• The November 2020 sale price of £307,500 represented a fair market value for the property.
• The size, condition, and specification of 18 PARC BRON Y GRAIG has not materially changed since November 2020.

How Large is 18 PARC BRON Y GRAIG?

18 PARC BRON Y GRAIG is 120m², which includes four extensions, according to the EPC inspection conducted in August 2020. This puts it in the largest 50% 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 18 PARC BRON Y GRAIG lies on this distribution: 54% of detached houses houses are smaller than 18 PARC BRON Y GRAIG, and 44% of houses are larger. Note that EPC data is not available for all properties in Harlech.

18 PARC BRON Y GRAIG: Plot and Title Map

18 PARC BRON Y GRAIG sits on a plot of roughly 0.130 of an acre, or 526m². The below map shows the location of 18 PARC BRON Y GRAIG, 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 PARC BRON Y GRAIG). 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 PARC BRON Y GRAIG?

18 PARC BRON Y GRAIG is located on BRON Y GRAIG in HARLECH, in the LL46 postcode district. The below map shows the position of 18 PARC BRON Y GRAIG on BRON Y GRAIG.