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.
17 COLNEY HEATH LANE is a small extended semi-detached house of 106m², built sometime between 1900 and 1929, which could now be worth an estimated £730,678. It was last sold for £446,500 in January 2014, which was around 3% below the average January 2014 semi-detached price in the St Albans local authority area. The most recent EPC inspection was April 2013, where the current energy rating was E, and the potential energy rating was C.
Land registry data shows three sales for 17 COLNEY HEATH LANE since 1st January 1995. The below table shows the price paid for the three sales, along with the average semi-detached price in the St Albans local authority area for the corresponding sale date. Two of the three 17 COLNEY HEATH LANE sales were for below the average price, whilst one was 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 |
---|---|---|---|
2014 31 JAN | £446,500 | £460,474 | ![]() 3% below HPI |
2010 5 FEB | £360,000 | £382,745 | ![]() 6% below HPI |
2000 13 DEC | £218,000 | £207,314 | ![]() 5% above HPI |
The below graph shows the average semi-detached house price in the St Albans local authority area over time, sourced from the HPI. The three 17 COLNEY HEATH LANE sales between December 2000 and January 2014 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 February 2010 sale was for 6% below the HPI. So the extrapolation line tracks at 6% below the HPI over time, until the January 2014 sale, where it rises to 3% below the HPI. The line then continues to track at 3% below the HPI.
17 COLNEY HEATH LANE might now be worth an estimated £730,678.
This is based on house price inflation of 63.6%, between January 2014 and February 2025, 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 63.6% inflationary increase is applied to the most recent sale price for 17 COLNEY HEATH LANE of £446,500 on 31st January 2014. For the value to have increased from £446,500 to £730,678 over the ten years and eleven months to February 2025, the following assumptions must hold true:
17 COLNEY HEATH LANE is 106m², which includes one extension, according to the EPC inspection conducted in April 2013. This puts it in the smallest 30% of semi-detached houses houses in St Albans, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in St Albans, and where 17 COLNEY HEATH LANE lies on this distribution: 21% of semi-detached houses houses are smaller than 17 COLNEY HEATH LANE, and 78% of houses are larger. Note that EPC data is not available for all properties in St Albans.
17 COLNEY HEATH LANE sits on a plot of roughly 0.098 of an acre, or 398m². The below map shows the location of 17 COLNEY HEATH LANE, 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 17 COLNEY HEATH LANE). 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.
17 COLNEY HEATH LANE is located in ST. ALBANS, in the AL4 postcode district. The below map shows the position of No. 17 on COLNEY HEATH LANE.
Most recent sales first: