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.
3 THE MOUNT is a flat, which could now be worth an estimated £252,271. It was last sold for £139,950 in September 2003, which was around 57% above the average September 2003 flat price in the Cardiff local authority area.
Land registry data shows two sales for 3 THE MOUNT since 1st January 1995. The below table shows the price paid for the two sales, along with the average flat price in the Cardiff local authority area for the corresponding sale date. Both of the two 3 THE MOUNT 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 |
|---|---|---|---|
2003 25 SEP | £139,950 | £88,893 | 57% above HPI |
2001 2 AUG | £74,000 | £57,139 | 30% above HPI |
3 THE MOUNT might now be worth an estimated £252,271.
This is based on house price inflation of 80.3%, between September 2003 and April 2026, for flats, in the Cardiff local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 80.3% inflationary increase is applied to the most recent sale price for 3 THE MOUNT of £139,950 on 25th September 2003. For the value to have increased from £139,950 to £252,271 over the 23 years and five months to April 2026, the following assumptions must hold true:
3 THE MOUNT is located in LLANDAFF, in the CF5 postcode district.
Most recent sales first: