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.
74 OFFA is a very large semi-detached house of 141m², built sometime between 1976 and 1982, which could now be worth an estimated £217,911. It was last sold for £42,500 in June 1995, which was around 12% above the average June 1995 semi-detached price in the Wrexham local authority area. The most recent EPC inspection was March 2016, where the current energy rating was C, and the potential energy rating was B.
Land registry data shows one sale for 74 OFFA since 1st January 1995. The below table shows the price paid for the one sale, along with the average semi-detached price in the Wrexham 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 |
|---|---|---|---|
1995 26 JUN | £42,500 | £38,096 | 12% above HPI |
74 OFFA might now be worth an estimated £217,911.
This is based on house price inflation of 412.7%, between June 1995 and April 2026, for semi-detached houses, in the Wrexham local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 412.7% inflationary increase is applied to the most recent sale price for 74 OFFA of £42,500 on 26th June 1995. For the value to have increased from £42,500 to £217,911 over the 31 years and two months to April 2026, the following assumptions must hold true:
74 OFFA is 141m² according to the EPC inspection conducted in March 2016. This puts it in the largest 10% of semi-detached houses in Chirk, based on EPC data. The below chart shows the distribution of semi-detached houses by size in Chirk, and where 74 OFFA lies on this distribution: 99% of semi-detached houses are smaller than 74 OFFA, and 1% of semi-detached houses are larger. Note that EPC data is not available for all properties in Chirk.

74 OFFA sits on a plot of roughly 0.076 of an acre, or 306m².
74 OFFA is located in CHIRK, in the LL14 postcode district.
Most recent sales first: