17, GELLI CROSSING, GELLI, PENTRE, CF41 7UD - £15,000

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.

17 GELLI CROSSING is a very small terraced house of 62m², built sometime before 1900, which could now be worth an estimated £51,263. It was last sold for £15,000 in May 2003, which was around 63% below the average May 2003 terraced price in the Rhondda Cynon Taf local authority area. The most recent EPC inspection was December 2023, where the current energy rating was C, and the potential energy rating was B.

17 GELLI CROSSING Sold Prices

Land registry data shows two sales for 17 GELLI CROSSING since 1^st January 1995. The below table shows the price paid for the two sales, along with the average terraced price in the Rhondda Cynon Taf local authority area for the corresponding sale date. Both of the two 17 GELLI CROSSING sales were 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
2003 3 MAY	£15,000	£40,278	63% below HPI
2003 25 MAR	£15,000	£38,534	61% below HPI

17 GELLI CROSSING Price Paid vs. HPI Average

The below graph shows the average terraced house price in the Rhondda Cynon Taf local authority area over time, sourced from the HPI. The two 17 GELLI CROSSING sales from March 2003 and May 2003 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 2003 sale was for 61% below the HPI. So the extrapolation line tracks at 61% below the HPI over time, until the May 2003 sale, where it falls to 63% below the HPI. The line then continues to track at 63% below the HPI.

What might 17 GELLI CROSSING be worth now?

17 GELLI CROSSING might now be worth an estimated £51,263.

This is based on house price inflation of 241.8%, between May 2003 and June 2025, for terraced houses, in the Rhondda Cynon Taf local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 241.8% inflationary increase is applied to the most recent sale price for 17 GELLI CROSSING of £15,000 on 3rd May 2003. For the value to have increased from £15,000 to £51,263 over the 21 years and eleven months to June 2025, the following assumptions must hold true:

• The value of 17 GELLI CROSSING has moved in line with the HPI for terraced houses in the Rhondda Cynon Taf local authority area.
• The May 2003 sale price of £15,000 represented a fair market value for the property.
• The size, condition, and specification of 17 GELLI CROSSING has not materially changed since May 2003.

How Large is 17 GELLI CROSSING?

17 GELLI CROSSING is 62m² according to the EPC inspection conducted in December 2023. This puts it in the smallest 10% of terraced houses houses in Rhondda, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Rhondda, and where 17 GELLI CROSSING lies on this distribution: 4% of terraced houses houses are smaller than 17 GELLI CROSSING, and 96% of houses are larger. Note that EPC data is not available for all properties in Rhondda.

17 GELLI CROSSING: Plot and Title Map

17 GELLI CROSSING sits on a plot of roughly 0.064 of an acre, or 257m². The below map shows the location of 17 GELLI CROSSING, 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 17 GELLI CROSSING). 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 17 GELLI CROSSING?

17 GELLI CROSSING is located in GELLI, in the CF41 postcode district. The below map shows the position of No. 17 on GELLI CROSSING.