LLWYNTEG, HEOLGERRIG, MERTHYR TYDFIL, CF48 1RE - £230,000

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

LLWYNTEG is a very large extended detached house of 159m², built sometime between 1950 and 1966, which could now be worth an estimated £303,575. It was last sold for £230,000 in July 2019, which was around 28% above the average July 2019 detached price in the Merthyr Tydfil local authority area. The most recent EPC inspection was January 2019, where the current energy rating was D, and the potential energy rating was C.

LLWYNTEG Sold Prices

Land registry data shows two sales for LLWYNTEG since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Merthyr Tydfil local authority area for the corresponding sale date. Both of the two LLWYNTEG 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
2019 19 JUL	£230,000	£180,186	28% above HPI
1998 13 MAR	£95,000	£49,775	91% above HPI

LLWYNTEG Price Paid vs. HPI Average

The below graph shows the average detached house price in the Merthyr Tydfil local authority area over time, sourced from the HPI. The two LLWYNTEG sales from March 1998 and July 2019 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 1998 sale was for 91% above the HPI. So the extrapolation line tracks at 91% above the HPI over time, until the July 2019 sale, where it falls to 28% above the HPI. The line then continues to track at 28% above the HPI.

What might LLWYNTEG be worth now?

LLWYNTEG might now be worth an estimated £303,575.

This is based on house price inflation of 32%, between July 2019 and February 2025, for detached houses, in the Merthyr Tydfil local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 32% inflationary increase is applied to the most recent sale price for LLWYNTEG of £230,000 on 19th July 2019. For the value to have increased from £230,000 to £303,575 over the six years and five months to February 2025, the following assumptions must hold true:

• The value of LLWYNTEG has moved in line with the HPI for detached houses in the Merthyr Tydfil local authority area.
• The July 2019 sale price of £230,000 represented a fair market value for the property.
• The size, condition, and specification of LLWYNTEG has not materially changed since July 2019.

How Large is LLWYNTEG?

LLWYNTEG is 159m², which includes one extension, according to the EPC inspection conducted in January 2019. This puts it in the largest 20% of detached houses houses in Merthyr Tydfil, based on EPC data. The below chart shows the distribution of detached houses houses by size in Merthyr Tydfil, and where LLWYNTEG lies on this distribution: 83% of detached houses houses are smaller than LLWYNTEG, and 17% of houses are larger. Note that EPC data is not available for all properties in Merthyr Tydfil.

LLWYNTEG: Plot and Title Map

LLWYNTEG sits on a plot of roughly 0.090 of an acre, or 364m². The below map shows the location of LLWYNTEG, 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 LLWYNTEG). 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 LLWYNTEG?

LLWYNTEG is located on HEOLGERRIG in MERTHYR TYDFIL, in the CF48 postcode district. The below map shows the position of LLWYNTEG on HEOLGERRIG.