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.
140 LLANDAFF ROAD is a very small extended terraced house of 73m², built sometime between 1900 and 1929, which could now be worth an estimated £294,649. It was last sold for £55,000 in August 1997, which was around 15% above the average August 1997 terraced price in the Cardiff local authority area. The most recent EPC inspection was March 2023, where the current energy rating was D, and the potential energy rating was C.
Land registry data shows two sales for 140 LLANDAFF ROAD since 1st January 1995. The below table shows the price paid for the two sales, along with the average terraced price in the Cardiff local authority area for the corresponding sale date. One of the two 140 LLANDAFF ROAD 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 |
---|---|---|---|
1997 1 AUG | £55,000 | £47,778 | ![]() 15% above HPI |
1997 2 MAY | £21,265 | £45,431 | ![]() 53% below HPI |
The below graph shows the average terraced house price in the Cardiff local authority area over time, sourced from the HPI. The two 140 LLANDAFF ROAD sales from May 1997 and August 1997 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 May 1997 sale was for 53% below the HPI. So the extrapolation line tracks at 53% below the HPI over time, until the August 1997 sale, where it rises to 15% above the HPI. The line then continues to track at 15% above the HPI.
140 LLANDAFF ROAD might now be worth an estimated £294,649.
This is based on house price inflation of 435.7%, between August 1997 and June 2025, for terraced houses, in the Cardiff local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 435.7% inflationary increase is applied to the most recent sale price for 140 LLANDAFF ROAD of £55,000 on 1st August 1997. For the value to have increased from £55,000 to £294,649 over the 28 years and two months to June 2025, the following assumptions must hold true:
140 LLANDAFF ROAD is 73m², which includes one extension, according to the EPC inspection conducted in March 2023. This puts it in the smallest 10% of terraced houses houses in Cardiff, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Cardiff, and where 140 LLANDAFF ROAD lies on this distribution: 5% of terraced houses houses are smaller than 140 LLANDAFF ROAD, and 95% of houses are larger. Note that EPC data is not available for all properties in Cardiff.
140 LLANDAFF ROAD sits on a plot of roughly 0.069 of an acre, or 281m². The below map shows the location of 140 LLANDAFF ROAD, 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 140 LLANDAFF ROAD). 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.
140 LLANDAFF ROAD is located in CARDIFF, in the CF11 postcode district. The below map shows the position of No. 140 on LLANDAFF ROAD.
Most recent sales first: