30, DENNITHORNE CLOSE, MERTHYR TYDFIL, CF48 3HE - £87,000

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.

30 DENNITHORNE CLOSE is a small detached house of 91m², built sometime between 1996 and 2002, which could now be worth an estimated £85,015. It was last sold for £87,000 in October 2025, which was around 66% below the average October 2025 detached price in the Merthyr Tydfil local authority area. The most recent EPC inspection was August 2025, where the current energy rating was C, and the potential energy rating was C.

30 DENNITHORNE CLOSE Sold Prices

Land registry data shows four sales for 30 DENNITHORNE CLOSE since 1^st January 1995. The below table shows the price paid for the four sales, along with the average detached price in the Merthyr Tydfil local authority area for the corresponding sale date. Most of the four 30 DENNITHORNE CLOSE 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
2025 3 OCT	£87,000	£258,541	66% below HPI
2007 16 MAR	£170,000	£159,066	7% above HPI
2005 8 NOV	£149,950	£141,355	6% above HPI
1999 23 JUN	£74,950	£54,929	36% above HPI

30 DENNITHORNE CLOSE 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 four 30 DENNITHORNE CLOSE sales between June 1999 and October 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 March 2007 sale was for 7% above the HPI. So the extrapolation line tracks at 7% above the HPI over time, until the October 2025 sale, where it falls to 66% below the HPI. The line then continues to track at 66% below the HPI.

What might 30 DENNITHORNE CLOSE be worth now?

30 DENNITHORNE CLOSE might now be worth an estimated £85,015.

This is based on house price deflation of 2.3%, between October 2025 and May 2026, 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 2.3% deflationary decrease is applied to the most recent sale price for 30 DENNITHORNE CLOSE of £87,000 on 3rd October 2025. For the value to have decreased from £87,000 to £85,015 over the one year and five months to May 2026, the following assumptions must hold true:

• The value of 30 DENNITHORNE CLOSE has moved in line with the HPI for detached houses in the Merthyr Tydfil local authority area.
• The October 2025 sale price of £87,000 represented a fair market value for the property.
• The size, condition, and specification of 30 DENNITHORNE CLOSE has not materially changed since October 2025.

How Large is 30 DENNITHORNE CLOSE?

30 DENNITHORNE CLOSE is 91m² according to the EPC inspection conducted in August 2025. This puts it in the smallest 30% 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 30 DENNITHORNE CLOSE lies on this distribution: 23% of detached houses houses are smaller than 30 DENNITHORNE CLOSE, and 76% of houses are larger. Note that EPC data is not available for all properties in Merthyr Tydfil.

30 DENNITHORNE CLOSE: Plot and Title Map

30 DENNITHORNE CLOSE sits on a plot of roughly 0.087 of an acre, or 352m². The below map shows the location of 30 DENNITHORNE CLOSE, 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 30 DENNITHORNE CLOSE). 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 30 DENNITHORNE CLOSE?

30 DENNITHORNE CLOSE is located in MERTHYR TYDFIL, in the CF48 postcode district. The below map shows the position of No. 30 on DENNITHORNE CLOSE.