CHALFONT, HEOL SMYRNA, LLANGAIN, CARMARTHEN, SA33 5AD - £290,000

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

CHALFONT is a very large extended detached house of 207m², built sometime between 1976 and 1982, which could now be worth an estimated £442,688. It was last sold for £290,000 in April 2017, which was around 60% above the average April 2017 detached price in the Carmarthenshire local authority area. The most recent EPC inspection was June 2016, where the current energy rating was D, and the potential energy rating was C.

CHALFONT Sold Prices

Land registry data shows three sales for CHALFONT since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Carmarthenshire local authority area for the corresponding sale date. All of the three CHALFONT 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
2017 4 APR	£290,000	£181,077	60% above HPI
2007 17 DEC	£320,000	£197,580	62% above HPI
2002 11 OCT	£140,000	£92,506	51% above HPI

CHALFONT Price Paid vs. HPI Average

The below graph shows the average detached house price in the Carmarthenshire local authority area over time, sourced from the HPI. The three CHALFONT sales between October 2002 and April 2017 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 2007 sale was for 62% above the HPI. So the extrapolation line tracks at 62% above the HPI over time, until the April 2017 sale, where it falls to 60% above the HPI. The line then continues to track at 60% above the HPI.

What might CHALFONT be worth now?

CHALFONT might now be worth an estimated £442,688.

This is based on house price inflation of 52.7%, between April 2017 and February 2025, for detached houses, in the Carmarthenshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 52.7% inflationary increase is applied to the most recent sale price for CHALFONT of £290,000 on 4th April 2017. For the value to have increased from £290,000 to £442,688 over the eight years and two months to February 2025, the following assumptions must hold true:

• The value of CHALFONT has moved in line with the HPI for detached houses in the Carmarthenshire local authority area.
• The April 2017 sale price of £290,000 represented a fair market value for the property.
• The size, condition, and specification of CHALFONT has not materially changed since April 2017.

How Large is CHALFONT?

CHALFONT is 207m², which includes two extensions, according to the EPC inspection conducted in June 2016. This puts it in the largest 10% of detached houses houses in Llangain, based on EPC data. The below chart shows the distribution of detached houses houses by size in Llangain, and where CHALFONT lies on this distribution: 98% of detached houses houses are smaller than CHALFONT, and 2% of houses are larger. Note that EPC data is not available for all properties in Llangain.

CHALFONT: Plot and Title Map

CHALFONT sits on a plot of roughly 0.418 of an acre, or 1,690m². The below map shows the location of CHALFONT, 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 CHALFONT). 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 CHALFONT?

CHALFONT is located on HEOL SMYRNA in LLANGAIN, in the SA33 postcode district. The below map shows the position of CHALFONT on HEOL SMYRNA.