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 WESTFIELDS is a very large extended semi-detached house of 163m², built sometime between 1950 and 1966, which could now be worth an estimated £765,690. It was last sold for £212,500 in August 2000, which was around 1% above the average August 2000 semi-detached price in the St Albans local authority area. The most recent EPC inspection was April 2025, where the current energy rating was C, and the potential energy rating was B.
Land registry data shows one sale for 3 WESTFIELDS since 1st January 1995. The below table shows the price paid for the one sale, along with the average semi-detached price in the St Albans 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 |
|---|---|---|---|
2000 18 AUG | £212,500 | £210,339 | 1% above HPI |
3 WESTFIELDS might now be worth an estimated £765,690.
This is based on house price inflation of 260.3%, between August 2000 and May 2026, for semi-detached houses, in the St Albans local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 260.3% inflationary increase is applied to the most recent sale price for 3 WESTFIELDS of £212,500 on 18th August 2000. For the value to have increased from £212,500 to £765,690 over the 26 years and three months to May 2026, the following assumptions must hold true:
3 WESTFIELDS is 163m², which includes one extension, according to the EPC inspection conducted in April 2025. This puts it in the largest 20% of semi-detached houses in St Albans, based on EPC data. The below chart shows the distribution of semi-detached houses by size in St Albans, and where 3 WESTFIELDS lies on this distribution: 89% of semi-detached houses are smaller than 3 WESTFIELDS, and 11% of semi-detached houses are larger. Note that EPC data is not available for all properties in St Albans.

3 WESTFIELDS sits on a plot of roughly 0.109 of an acre, or 442m².
3 WESTFIELDS is located in ST. ALBANS, in the AL3 postcode district.
Most recent sales first: