4, CYFFIN BARN, HOOK, HAVERFORDWEST, SA62 4PF - £465,000

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.

4 CYFFIN BARN is a large detached house of 176m², built in 2025, which could now be worth an estimated £450,744. It was last sold for £465,000 in May 2025, which was around 45% above the average May 2025 detached price in the Pembrokeshire local authority area. The most recent EPC inspection was March 2025, where the current energy rating was B, and the potential energy rating was B.

4 CYFFIN BARN Sold Prices

Land registry data shows two sales for 4 CYFFIN BARN since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Pembrokeshire local authority area for the corresponding sale date. One of the two 4 CYFFIN BARN sales was for above the average price, whilst the other was for below 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 30 MAY	£465,000	£320,863	45% above HPI
2024 10 OCT	£105,000	£321,160	67% below HPI

4 CYFFIN BARN Price Paid vs. HPI Average

The below graph shows the average detached house price in the Pembrokeshire local authority area over time, sourced from the HPI. The two 4 CYFFIN BARN sales from October 2024 and May 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 October 2024 sale was for 67% below the HPI. So the extrapolation line tracks at 67% below the HPI over time, until the May 2025 sale, where it rises to 45% above the HPI. The line then continues to track at 45% above the HPI.

What might 4 CYFFIN BARN be worth now?

4 CYFFIN BARN might now be worth an estimated £450,744.

This is based on house price deflation of 3.1%, between May 2025 and April 2026, for detached houses, in the Pembrokeshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 3.1% deflationary decrease is applied to the most recent sale price for 4 CYFFIN BARN of £465,000 on 30th May 2025. For the value to have decreased from £465,000 to £450,744 over the one year and one month to April 2026, the following assumptions must hold true:

• The value of 4 CYFFIN BARN has moved in line with the HPI for detached houses in the Pembrokeshire local authority area.
• The May 2025 sale price of £465,000 represented a fair market value for the property.
• The size, condition, and specification of 4 CYFFIN BARN has not materially changed since May 2025.

How Large is 4 CYFFIN BARN?

4 CYFFIN BARN is 176m² according to the EPC inspection conducted in March 2025. This puts it in the largest 30% of detached houses houses in Hook, based on EPC data. The below chart shows the distribution of detached houses houses by size in Hook, and where 4 CYFFIN BARN lies on this distribution: 78% of detached houses houses are smaller than 4 CYFFIN BARN, and 21% of houses are larger. Note that EPC data is not available for all properties in Hook.

4 CYFFIN BARN: Plot and Title Map

4 CYFFIN BARN sits on a plot of roughly 0.770 of an acre, or 3,117m². The below map shows the location of 4 CYFFIN BARN, 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 4 CYFFIN BARN). 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 4 CYFFIN BARN?

4 CYFFIN BARN is located in HOOK, in the SA62 postcode district. The below map shows the position of No. 4 on CYFFIN BARN.