41, GLENBOI, MOUNTAIN ASH, CF45 3DG - £355,000

Based on the September 2024 Price Paid Data (released on 28th October 2024), the August 2024 House Price Index (released on 16th October 2024), and the September 2024 Energy Performance of Buildings Data (released on 31st October 2024). Sources

41 GLENBOI is a large extended detached house of 142m², built sometime before 1900. It was last sold for £355,000 in September 2022, which was around 31% above the average September 2022 detached price in the Rhondda Cynon Taf local authority area. The most recent EPC inspection was October 2013, where the current energy rating was D, and the potential energy rating was B.

41 GLENBOI Sold Prices

Land registry data shows three sales for 41 GLENBOI since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Rhondda Cynon Taf local authority area for the corresponding sale date. Two of the three 41 GLENBOI sales were for above the average price, whilst one was for below 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
2022 16 SEP	£355,000	£271,133	31% above HPI
2014 4 JUL	£230,000	£153,791	50% above HPI
2003 13 JUN	£60,600	£95,014	36% below HPI

41 GLENBOI Price Paid vs. HPI Average

The below graph shows the average detached house price in the Rhondda Cynon Taf local authority area over time, sourced from the HPI. The three 41 GLENBOI sales between June 2003 and September 2022 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 July 2014 sale was for 50% above the HPI. So the extrapolation line tracks at 50% above the HPI over time, until the September 2022 sale, where it falls to 31% above the HPI. The line then continues to track at 31% above the HPI.

How Large is 41 GLENBOI?

41 GLENBOI is 142m², which includes one extension, according to the EPC inspection conducted in October 2013. This puts it in the largest 30% of detached houses in Mountain Ash, based on EPC data. The below chart shows the distribution of detached houses by size in Mountain Ash, and where 41 GLENBOI lies on this distribution: 76% of detached houses are smaller than 41 GLENBOI, and 24% of houses are larger. Note that EPC data is not available for all properties in Mountain Ash.

41 GLENBOI: Plot and Title Map

41 GLENBOI sits on a plot of roughly 0.167 of an acre, or 678m². The below map shows the location of 41 GLENBOI, 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 41 GLENBOI). 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 41 GLENBOI?

41 GLENBOI is located in MOUNTAIN ASH, in the CF45 postcode district. The below map shows the position of No. 41 on GLENBOI.