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.
40 WALSWORTH ROAD is a very large extended terraced house of 172m², built sometime before 1900, which could now be worth an estimated £657,184. It was last sold for £630,000 in May 2023, which was around 77% above the average May 2023 terraced price in the North Hertfordshire local authority area. The most recent EPC inspection was April 2018, where the current energy rating was E, and the potential energy rating was B.
Land registry data shows three sales for 40 WALSWORTH ROAD since 1st January 1995. The below table shows the price paid for the three sales, along with the average terraced price in the North Hertfordshire local authority area for the corresponding sale date. All of the three 40 WALSWORTH 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 |
|---|---|---|---|
2023 19 MAY | £630,000 | £355,980 | 77% above HPI |
2003 6 JUN | £282,500 | £145,883 | 94% above HPI |
1996 31 JAN | £75,000 | £54,631 | 37% above HPI |
The below graph shows the average terraced house price in the North Hertfordshire local authority area over time, sourced from the HPI. The three 40 WALSWORTH ROAD sales between January 1996 and May 2023 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 2003 sale was for 94% above the HPI. So the extrapolation line tracks at 94% above the HPI over time, until the May 2023 sale, where it falls to 77% above the HPI. The line then continues to track at 77% above the HPI.

40 WALSWORTH ROAD might now be worth an estimated £657,184.
This is based on house price inflation of 4.3%, between May 2023 and August 2025, for terraced houses, in the North Hertfordshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 4.3% inflationary increase is applied to the most recent sale price for 40 WALSWORTH ROAD of £630,000 on 19th May 2023. For the value to have increased from £630,000 to £657,184 over the one year and nine months to August 2025, the following assumptions must hold true:
40 WALSWORTH ROAD is 172m², which includes two extensions, according to the EPC inspection conducted in April 2018. This puts it in the largest 20% of terraced houses houses in Hitchin, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Hitchin, and where 40 WALSWORTH ROAD lies on this distribution: 81% of terraced houses houses are smaller than 40 WALSWORTH ROAD, and 18% of houses are larger. Note that EPC data is not available for all properties in Hitchin.

40 WALSWORTH ROAD sits on a plot of roughly 0.042 of an acre, or 168m². The below map shows the location of 40 WALSWORTH 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 40 WALSWORTH 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.

40 WALSWORTH ROAD is located in HITCHIN, in the SG4 postcode district. The below map shows the position of No. 40 on WALSWORTH ROAD.

Most recent sales first: