HAFAN DAWEL, MILLBANK LANE, JOHNSTOWN, CARMARTHEN, SA31 3HW - £375,000

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

HAFAN DAWEL is a very large detached house of 250m², built sometime before 1900, which could now be worth an estimated £612,559. It was last sold for £375,000 in August 2015, which was around 122% above the average August 2015 detached price in the Carmarthenshire local authority area. The most recent EPC inspection was May 2015, where the current energy rating was F, and the potential energy rating was C.

HAFAN DAWEL Sold Prices

Land registry data shows two sales for HAFAN DAWEL since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Carmarthenshire local authority area for the corresponding sale date. Both of the two HAFAN DAWEL 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
2015 14 AUG	£375,000	£169,218	122% above HPI
2007 14 DEC	£320,000	£197,580	62% above HPI

HAFAN DAWEL 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 two HAFAN DAWEL sales from December 2007 and August 2015 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 August 2015 sale, where it rises to 122% above the HPI. The line then continues to track at 122% above the HPI.

What might HAFAN DAWEL be worth now?

HAFAN DAWEL might now be worth an estimated £612,559.

This is based on house price inflation of 63.3%, between August 2015 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 63.3% inflationary increase is applied to the most recent sale price for HAFAN DAWEL of £375,000 on 14th August 2015. For the value to have increased from £375,000 to £612,559 over the ten years and six months to February 2025, the following assumptions must hold true:

• The value of HAFAN DAWEL has moved in line with the HPI for detached houses in the Carmarthenshire local authority area.
• The August 2015 sale price of £375,000 represented a fair market value for the property.
• The size, condition, and specification of HAFAN DAWEL has not materially changed since August 2015.

How Large is HAFAN DAWEL?

HAFAN DAWEL is 250m² according to the EPC inspection conducted in May 2015. This puts it in the largest 10% of detached houses houses in Carmarthen, based on EPC data. The below chart shows the distribution of detached houses houses by size in Carmarthen, and where HAFAN DAWEL lies on this distribution: 98% of detached houses houses are smaller than HAFAN DAWEL, and 2% of houses are larger. Note that EPC data is not available for all properties in Carmarthen.

HAFAN DAWEL: Plot and Title Map

HAFAN DAWEL sits on a plot of roughly 0.734 of an acre, or 2,972m². The below map shows the location of HAFAN DAWEL, 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 HAFAN DAWEL). 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 HAFAN DAWEL?

HAFAN DAWEL is located on MILLBANK LANE in JOHNSTOWN, in the SA31 postcode district. The below map shows the position of HAFAN DAWEL on MILLBANK LANE.