BORTHWEN, UPPER MORANNEDD, CRICCIETH, LL52 0PP - £522,000

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

BORTHWEN is a midsized extended detached house of 136m², built sometime between 1950 and 1966, which could now be worth an estimated £495,887. It was last sold for £522,000 in October 2023, which was around 64% above the average October 2023 detached price in the Gwynedd local authority area. The most recent EPC inspection was September 2022, where the current energy rating was D, and the potential energy rating was C.

BORTHWEN Sold Prices

Land registry data shows two sales for BORTHWEN 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 BORTHWEN 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 6 OCT	£522,000	£317,425	64% above HPI
2020 11 AUG	£255,000	£251,604	1% above HPI

BORTHWEN 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 BORTHWEN sales from August 2020 and October 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 August 2020 sale was for 1% above the HPI. So the extrapolation line tracks at 1% above the HPI over time, until the October 2023 sale, where it rises to 64% above the HPI. The line then continues to track at 64% above the HPI.

What might BORTHWEN be worth now?

BORTHWEN might now be worth an estimated £495,887.

This is based on house price deflation of 5%, between October 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 5% deflationary decrease is applied to the most recent sale price for BORTHWEN of £522,000 on 6th October 2023. For the value to have decreased from £522,000 to £495,887 over the two years and eight months to February 2025, the following assumptions must hold true:

• The value of BORTHWEN has moved in line with the HPI for detached houses in the Gwynedd local authority area.
• The October 2023 sale price of £522,000 represented a fair market value for the property.
• The size, condition, and specification of BORTHWEN has not materially changed since October 2023.

How Large is BORTHWEN?

BORTHWEN is 136m², which includes two extensions, according to the EPC inspection conducted in September 2022. This puts it in the largest 50% of detached houses houses in Criccieth, based on EPC data. The below chart shows the distribution of detached houses houses by size in Criccieth, and where BORTHWEN lies on this distribution: 52% of detached houses houses are smaller than BORTHWEN, and 48% of houses are larger. Note that EPC data is not available for all properties in Criccieth.

BORTHWEN: Plot and Title Map

BORTHWEN sits on a plot of roughly 0.176 of an acre, or 711m². The below map shows the location of BORTHWEN, 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 BORTHWEN). 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 BORTHWEN?

BORTHWEN is located on UPPER MORANNEDD in CRICCIETH, in the LL52 postcode district. The below map shows the position of BORTHWEN on UPPER MORANNEDD.