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.
23 GLYN EIDDEW is a very small detached house of 88m², built sometime between 1976 and 1982, which could now be worth an estimated £225,191. It was last sold for £79,950 in July 2002, which was around 57% below the average July 2002 detached price in the Cardiff local authority area. The most recent EPC inspection was September 2011, where the current energy rating was C, and the potential energy rating was C.
Land registry data shows one sale for 23 GLYN EIDDEW since 1st January 1995. The below table shows the price paid for the one sale, along with the average detached price in the Cardiff local authority area for the corresponding sale date. The average price is sourced from the Office for National Statistics' House Price Index (HPI).
| Date | Price | HPI Price | Variation from HPI |
|---|---|---|---|
2002 5 JUL | £79,950 | £185,156 | 57% below HPI |
23 GLYN EIDDEW might now be worth an estimated £225,191.
This is based on house price inflation of 181.7%, between July 2002 and April 2026, for detached 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 181.7% inflationary increase is applied to the most recent sale price for 23 GLYN EIDDEW of £79,950 on 5th July 2002. For the value to have increased from £79,950 to £225,191 over the 24 years and three months to April 2026, the following assumptions must hold true:
23 GLYN EIDDEW is 88m² according to the EPC inspection conducted in September 2011. This puts it in the smallest 20% of detached houses in Cardiff, based on EPC data. The below chart shows the distribution of detached houses by size in Cardiff, and where 23 GLYN EIDDEW lies on this distribution: 14% of detached houses are smaller than 23 GLYN EIDDEW, and 86% of detached houses are larger. Note that EPC data is not available for all properties in Cardiff.

23 GLYN EIDDEW sits on a plot of roughly 0.037 of an acre, or 148m².
23 GLYN EIDDEW is located in CARDIFF, in the CF23 postcode district.
Most recent sales first: