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 TREETOPS is a very large extended detached house of 116m², built sometime between 2007 and 2011, which could now be worth an estimated £272,524. It was last sold for £213,450 in September 2007, which was around 1% below the average September 2007 detached price in the Cumberland 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 two sales for 3 TREETOPS since 1st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Cumberland local authority area for the corresponding sale date. Both of the two 3 TREETOPS sales were for below 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 |
---|---|---|---|
2007 14 SEP | £213,450 | £214,682 | ![]() 1% below HPI |
2007 9 MAY | £80,000 | £200,202 | ![]() 60% below HPI |
The below graph shows the average detached house price in the Cumberland local authority area over time, sourced from the HPI. The two 3 TREETOPS sales from May 2007 and September 2007 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 May 2007 sale was for 60% below the HPI. So the extrapolation line tracks at 60% below the HPI over time, until the September 2007 sale, where it rises to 1% below the HPI. The line then continues to track at 1% below the HPI.
3 TREETOPS might now be worth an estimated £272,524.
This is based on house price inflation of 27.7%, between September 2007 and June 2025, for detached houses, in the Cumberland local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 27.7% inflationary increase is applied to the most recent sale price for 3 TREETOPS of £213,450 on 14th September 2007. For the value to have increased from £213,450 to £272,524 over the eighteen years and three months to June 2025, the following assumptions must hold true:
3 TREETOPS is 116m², which includes one extension, according to the EPC inspection conducted in April 2025. This puts it in the largest 20% of detached houses houses in Bigrigg, based on EPC data. The below chart shows the distribution of detached houses houses by size in Bigrigg, and where 3 TREETOPS lies on this distribution: 81% of detached houses houses are smaller than 3 TREETOPS, and 19% of houses are larger. Note that EPC data is not available for all properties in Bigrigg.
3 TREETOPS sits on a plot of roughly 0.092 of an acre, or 373m². The below map shows the location of 3 TREETOPS, 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 3 TREETOPS). 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.
3 TREETOPS is located in BIGRIGG, in the CA22 postcode district. The below map shows the position of No. 3 on TREETOPS.
Most recent sales first: