5, MALLOW WALK, ROYSTON, SG8 9NF - £645,000

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.

5 MALLOW WALK is a large detached house of 129m², built sometime between 1983 and 1990. It was last sold for £645,000 in February 2025, which was around 17% below the average February 2025 detached price in the North Hertfordshire local authority area. The most recent EPC inspection was March 2018, where the current energy rating was D, and the potential energy rating was B.

5 MALLOW WALK Sold Prices

Land registry data shows three sales for 5 MALLOW WALK since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the North Hertfordshire local authority area for the corresponding sale date. All of the three 5 MALLOW WALK 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
2025 28 FEB	£645,000	£776,163	17% below HPI
2019 11 JAN	£518,500	£675,390	23% below HPI
2006 31 AUG	£340,000	£401,868	15% below HPI

5 MALLOW WALK Price Paid vs. HPI Average

The below graph shows the average detached house price in the North Hertfordshire local authority area over time, sourced from the HPI. The three 5 MALLOW WALK sales between August 2006 and February 2025 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 January 2019 sale was for 23% below the HPI. So the extrapolation line tracks at 23% below the HPI over time, until the February 2025 sale, where it rises to 17% below the HPI. The line then continues to track at 17% below the HPI.

How Large is 5 MALLOW WALK?

5 MALLOW WALK is 129m² according to the EPC inspection conducted in March 2018. This puts it in the largest 40% of detached houses houses in Royston, based on EPC data. The below chart shows the distribution of detached houses houses by size in Royston, and where 5 MALLOW WALK lies on this distribution: 61% of detached houses houses are smaller than 5 MALLOW WALK, and 38% of houses are larger. Note that EPC data is not available for all properties in Royston.

5 MALLOW WALK: Plot and Title Map

5 MALLOW WALK sits on a plot of roughly 0.108 of an acre, or 437m². The below map shows the location of 5 MALLOW WALK, 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 5 MALLOW WALK). 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.

Where is 5 MALLOW WALK?

5 MALLOW WALK is located in ROYSTON, in the SG8 postcode district. The below map shows the position of No. 5 on MALLOW WALK.