PRYSAN BACH, BRYNTEG, LL78 8JG - £236,000

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.

PRYSAN BACH is a midsized extended detached house of 118m², built sometime between 2007 and 2011, which could now be worth an estimated £236,622. It was last sold for £236,000 in September 2025, which was around 28% below the average September 2025 detached price in the Isle of Anglesey local authority area. The most recent EPC inspection was April 2024, where the current energy rating was C, and the potential energy rating was C.

PRYSAN BACH Sold Prices

Land registry data shows three sales for PRYSAN BACH since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Isle of Anglesey local authority area for the corresponding sale date. One of the three PRYSAN BACH sales was for below the average price, whilst two 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
2025 2 SEP	£236,000	£326,064	28% below HPI
2019 26 MAR	£308,000	£230,432	34% above HPI
2015 25 AUG	£215,000	£206,968	4% above HPI

PRYSAN BACH Price Paid vs. HPI Average

The below graph shows the average detached house price in the Isle of Anglesey local authority area over time, sourced from the HPI. The three PRYSAN BACH sales between August 2015 and September 2025 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 March 2019 sale was for 34% above the HPI. So the extrapolation line tracks at 34% above the HPI over time, until the September 2025 sale, where it falls to 28% below the HPI. The line then continues to track at 28% below the HPI.

What might PRYSAN BACH be worth now?

PRYSAN BACH might now be worth an estimated £236,622.

This is based on house price inflation of 0.3%, between September 2025 and May 2026, for detached houses, in the Isle of Anglesey local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 0.3% inflationary increase is applied to the most recent sale price for PRYSAN BACH of £236,000 on 2nd September 2025. For the value to have increased from £236,000 to £236,622 over the one year and four months to May 2026, the following assumptions must hold true:

• The value of PRYSAN BACH has moved in line with the HPI for detached houses in the Isle of Anglesey local authority area.
• The September 2025 sale price of £236,000 represented a fair market value for the property.
• The size, condition, and specification of PRYSAN BACH has not materially changed since September 2025.

How Large is PRYSAN BACH?

PRYSAN BACH is 118m², which includes one extension, according to the EPC inspection conducted in April 2024. This puts it in the largest 50% of detached houses houses in Brynteg, based on EPC data. The below chart shows the distribution of detached houses houses by size in Brynteg, and where PRYSAN BACH lies on this distribution: 53% of detached houses houses are smaller than PRYSAN BACH, and 47% of houses are larger. Note that EPC data is not available for all properties in Brynteg.

PRYSAN BACH: Plot and Title Map

PRYSAN BACH sits on a plot of roughly 0.105 of an acre, or 425m². The below map shows the location of PRYSAN BACH, 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 PRYSAN BACH). 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 PRYSAN BACH?

PRYSAN BACH is located in BRYNTEG, in the LL78 postcode district. The below map shows the position of PRYSAN BACH in BRYNTEG.