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.
21 WALNUT DRIVE is a very small semi-detached house of 69m², built sometime between 1967 and 1975, which could now be worth an estimated £247,894. It was last sold for £155,000 in June 2017, which was about the average June 2017 semi-detached price in the Newport local authority area. The most recent EPC inspection was July 2026, where the current energy rating was C, and the potential energy rating was B.
Land registry data shows one sale for 21 WALNUT DRIVE since 1st January 1995. The below table shows the price paid for the one sale, along with the average semi-detached price in the Newport 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 |
|---|---|---|---|
2017 9 JUN | £155,000 | £154,985 | Close to HPI |
21 WALNUT DRIVE might now be worth an estimated £247,894.
This is based on house price inflation of 59.9%, between June 2017 and April 2026, for semi-detached houses, in the Newport local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 59.9% inflationary increase is applied to the most recent sale price for 21 WALNUT DRIVE of £155,000 on 9th June 2017. For the value to have increased from £155,000 to £247,894 over the nine years and two months to April 2026, the following assumptions must hold true:
21 WALNUT DRIVE is 69m² according to the EPC inspection conducted in July 2026. This puts it in the smallest 20% of semi-detached houses in Caerleon, based on EPC data. The below chart shows the distribution of semi-detached houses by size in Caerleon, and where 21 WALNUT DRIVE lies on this distribution: 10% of semi-detached houses are smaller than 21 WALNUT DRIVE, and 89% of semi-detached houses are larger. Note that EPC data is not available for all properties in Caerleon.

21 WALNUT DRIVE sits on a plot of roughly 0.052 of an acre, or 211m².
21 WALNUT DRIVE is located in CAERLEON, in the NP18 postcode district.
Most recent sales first: