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.
12 NORTH COMMON is a large extended terraced house of 148m², built sometime between 1900 and 1929, which could now be worth an estimated £826,010. It was last sold for £815,000 in April 2026, which was around 45% above the average April 2026 terraced price in the St Albans local authority area. The most recent EPC inspection was October 2020, where the current energy rating was D, and the potential energy rating was C.
Land registry data shows three sales for 12 NORTH COMMON since 1st January 1995. The below table shows the price paid for the three sales, along with the average terraced price in the St Albans local authority area for the corresponding sale date. All of the three 12 NORTH COMMON 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 |
|---|---|---|---|
2026 2 APR | £815,000 | £561,467 | 45% above HPI |
2005 22 AUG | £445,000 | £244,240 | 82% above HPI |
1997 25 APR | £124,000 | £90,369 | 37% above HPI |
The below graph shows the average terraced house price in the St Albans local authority area over time, sourced from the HPI. The three 12 NORTH COMMON sales between April 1997 and April 2026 have been plotted on the graph. A line has been extrapolated to show what the value of the property might have been over time, following each sale, had it maintained the same margin above or below the HPI (as a percentage). For example, the August 2005 sale was for 82% above the HPI. So the extrapolation line tracks at 82% above the HPI over time, until the April 2026 sale, where it falls to 45% above the HPI. The line then continues to track at 45% above the HPI.

12 NORTH COMMON might now be worth an estimated £826,010.
This is based on house price inflation of 1.4%, between April 2026 and May 2026, for terraced 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 1.4% inflationary increase is applied to the most recent sale price for 12 NORTH COMMON of £815,000 on 2nd April 2026. For the value to have increased from £815,000 to £826,010 over the eleven months to May 2026, the following assumptions must hold true:
12 NORTH COMMON is 148m², which includes three extensions, according to the EPC inspection conducted in October 2020. This puts it in the largest 40% of terraced houses houses in Redbourn, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Redbourn, and where 12 NORTH COMMON lies on this distribution: 62% of terraced houses houses are smaller than 12 NORTH COMMON, and 38% of houses are larger. Note that EPC data is not available for all properties in Redbourn.

12 NORTH COMMON sits on a plot of roughly 0.056 of an acre, or 226m². The below map shows the location of 12 NORTH COMMON, an approximate outline of the building(s), and the indicative extent of the property. The plot extent is a Land Registry INSPIRE Index Polygon, and it is important to note that a title may include more than one polygon, whereas only one polygon is shown on the map (the polygon which intersects with the position of 12 NORTH COMMON). The full extent of the land contained in any registered title can only be identified from the individual title plan. The maps on this page should not be relied upon to establish the extent of a title.

12 NORTH COMMON is located in REDBOURN, in the AL3 postcode district. The below map shows the position of No. 12 on NORTH COMMON.

Most recent sales first: