PEN Y CWM, BLAENFFOS, BONCATH, SA37 0HY - £280,000

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

PEN Y CWM is a large extended detached house of 122m², built sometime between 1996 and 2002, which could now be worth an estimated £403,428. It was last sold for £280,000 in February 2016, which was around 27% above the average February 2016 detached price in the Pembrokeshire local authority area. The most recent EPC inspection was April 2010, where the current energy rating was D, and the potential energy rating was D.

PEN Y CWM Sold Prices

Land registry data shows two sales for PEN Y CWM 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. Both of the two PEN Y CWM 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
2016 24 FEB	£280,000	£220,234	27% above HPI
2011 6 DEC	£245,000	£204,237	20% above HPI

PEN Y CWM 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 PEN Y CWM sales from December 2011 and February 2016 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 2011 sale was for 20% above the HPI. So the extrapolation line tracks at 20% above the HPI over time, until the February 2016 sale, where it rises to 27% above the HPI. The line then continues to track at 27% above the HPI.

What might PEN Y CWM be worth now?

PEN Y CWM might now be worth an estimated £403,428.

This is based on house price inflation of 44.1%, between February 2016 and December 2024, 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 44.1% inflationary increase is applied to the most recent sale price for PEN Y CWM of £280,000 on 24th February 2016. For the value to have increased from £280,000 to £403,428 over the seven years and two months to December 2024, the following assumptions must hold true:

• The value of PEN Y CWM has moved in line with the HPI for detached houses in the Pembrokeshire local authority area.
• The February 2016 sale price of £280,000 represented a fair market value for the property.
• The size, condition, and specification of PEN Y CWM has not materially changed since February 2016.

How Large is PEN Y CWM?

PEN Y CWM is 122m², which includes one extension, according to the EPC inspection conducted in April 2010. This puts it in the largest 40% of detached houses houses in Blaenffos, based on EPC data. The below chart shows the distribution of detached houses houses by size in Blaenffos, and where PEN Y CWM lies on this distribution: 66% of detached houses houses are smaller than PEN Y CWM, and 34% of houses are larger. Note that EPC data is not available for all properties in Blaenffos.

PEN Y CWM: Plot and Title Map

PEN Y CWM sits on a plot of roughly 1.9 acres, or 7,502m². The below map shows the location of PEN Y CWM, 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 PEN Y CWM). 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 PEN Y CWM?

PEN Y CWM is located in BLAENFFOS, in the SA37 postcode district. The below map shows the position of PEN Y CWM in BLAENFFOS.