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.
55 KNOX ROAD is a very large extended detached house of 241m², built sometime from 2007 onwards, which could now be worth an estimated £991,787. It was last sold for £870,000 in February 2020, which was around 6% above the average February 2020 detached price in the Guildford local authority area. The most recent EPC inspection was July 2018, where the current energy rating was C, and the potential energy rating was B.
Land registry data shows two sales for 55 KNOX ROAD since 1st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Guildford local authority area for the corresponding sale date. Both of the two 55 KNOX ROAD 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 |
---|---|---|---|
2020 14 FEB | £870,000 | £822,916 | ![]() 6% above HPI |
2007 29 JUN | £765,000 | £546,797 | ![]() 40% above HPI |
The below graph shows the average detached house price in the Guildford local authority area over time, sourced from the HPI. The two 55 KNOX ROAD sales from June 2007 and February 2020 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 June 2007 sale was for 40% above the HPI. So the extrapolation line tracks at 40% above the HPI over time, until the February 2020 sale, where it falls to 6% above the HPI. The line then continues to track at 6% above the HPI.
55 KNOX ROAD might now be worth an estimated £991,787.
This is based on house price inflation of 14%, between February 2020 and February 2025, for detached houses, in the Guildford local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 14% inflationary increase is applied to the most recent sale price for 55 KNOX ROAD of £870,000 on 14th February 2020. For the value to have increased from £870,000 to £991,787 over the five years to February 2025, the following assumptions must hold true:
55 KNOX ROAD is 241m², which includes two extensions, according to the EPC inspection conducted in July 2018. This puts it in the largest 20% of detached houses houses in Guildford, based on EPC data. The below chart shows the distribution of detached houses houses by size in Guildford, and where 55 KNOX ROAD lies on this distribution: 89% of detached houses houses are smaller than 55 KNOX ROAD, and 10% of houses are larger. Note that EPC data is not available for all properties in Guildford.
55 KNOX ROAD sits on a plot of roughly 0.222 of an acre, or 897m². The below map shows the location of 55 KNOX ROAD, 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 55 KNOX ROAD). 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.
55 KNOX ROAD is located in GUILDFORD, in the GU2 postcode district. The below map shows the position of No. 55 on KNOX ROAD.
Most recent sales first: