29, LEWIS STREET, YSTRAD MYNACH, HENGOED, CF82 7AQ - £117,500

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.

29 LEWIS STREET is a small extended semi-detached house of 96m², built sometime between 1900 and 1929, which could now be worth an estimated £231,664. It was last sold for £117,500 in June 2013, which was around 17% above the average June 2013 semi-detached price in the Caerphilly local authority area. The most recent EPC inspection was August 2012, where the current energy rating was E, and the potential energy rating was B.

29 LEWIS STREET Sold Prices

Land registry data shows two sales for 29 LEWIS STREET since 1^st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the Caerphilly local authority area for the corresponding sale date. One of the two 29 LEWIS STREET sales was for above the average price, whilst the other 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
2013 24 JUN	£117,500	£100,044	17% above HPI
2001 10 SEP	£40,500	£48,791	17% below HPI

29 LEWIS STREET Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Caerphilly local authority area over time, sourced from the HPI. The two 29 LEWIS STREET sales from September 2001 and June 2013 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 September 2001 sale was for 17% below the HPI. So the extrapolation line tracks at 17% below the HPI over time, until the June 2013 sale, where it rises to 17% above the HPI. The line then continues to track at 17% above the HPI.

What might 29 LEWIS STREET be worth now?

29 LEWIS STREET might now be worth an estimated £231,664.

This is based on house price inflation of 97.2%, between June 2013 and February 2025, for semi-detached houses, in the Caerphilly local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 97.2% inflationary increase is applied to the most recent sale price for 29 LEWIS STREET of £117,500 on 24th June 2013. For the value to have increased from £117,500 to £231,664 over the twelve years and four months to February 2025, the following assumptions must hold true:

• The value of 29 LEWIS STREET has moved in line with the HPI for semi-detached houses in the Caerphilly local authority area.
• The June 2013 sale price of £117,500 represented a fair market value for the property.
• The size, condition, and specification of 29 LEWIS STREET has not materially changed since June 2013.

How Large is 29 LEWIS STREET?

29 LEWIS STREET is 96m², which includes one extension, according to the EPC inspection conducted in August 2012. This puts it in the smallest 40% of semi-detached houses houses in Ystrad Mynach, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Ystrad Mynach, and where 29 LEWIS STREET lies on this distribution: 33% of semi-detached houses houses are smaller than 29 LEWIS STREET, and 66% of houses are larger. Note that EPC data is not available for all properties in Ystrad Mynach.

29 LEWIS STREET: Plot and Title Map

29 LEWIS STREET sits on a plot of roughly 0.032 of an acre, or 131m². The below map shows the location of 29 LEWIS STREET, 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 29 LEWIS STREET). 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 29 LEWIS STREET?

29 LEWIS STREET is located in YSTRAD MYNACH, in the CF82 postcode district. The below map shows the position of No. 29 on LEWIS STREET.