20, PARKHILL ROAD, HEMEL HEMPSTEAD, HP1 1TW - £432,950

Based on the December 2024 Price Paid Data (released on 29th January 2025), the November 2024 House Price Index (released on 15th January 2025), and the December 2024 Energy Performance of Buildings Data (released on 31st January 2025). Sources

20 PARKHILL ROAD is a large extended detached house of 172m², built sometime between 1967 and 1975. It was last sold for £432,950 in May 2010, which was around 15% below the average May 2010 detached price in the Dacorum local authority area. The most recent EPC inspection was January 2022, where the current energy rating was C, and the potential energy rating was B.

20 PARKHILL ROAD Sold Prices

Land registry data shows two sales for 20 PARKHILL ROAD since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Dacorum local authority area for the corresponding sale date. Both of the two 20 PARKHILL ROAD 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
2010 14 MAY	£432,950	£510,710	15% below HPI
1999 21 OCT	£203,000	£259,638	22% below HPI

20 PARKHILL ROAD Price Paid vs. HPI Average

The below graph shows the average detached house price in the Dacorum local authority area over time, sourced from the HPI. The two 20 PARKHILL ROAD sales from October 1999 and May 2010 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 October 1999 sale was for 22% below the HPI. So the extrapolation line tracks at 22% below the HPI over time, until the May 2010 sale, where it rises to 15% below the HPI. The line then continues to track at 15% below the HPI.

How Large is 20 PARKHILL ROAD?

20 PARKHILL ROAD is 172m², which includes two extensions, according to the EPC inspection conducted in January 2022. This puts it in the largest 30% of detached houses in Hemel Hempstead, based on EPC data. The below chart shows the distribution of detached houses by size in Hemel Hempstead, and where 20 PARKHILL ROAD lies on this distribution: 80% of detached houses are smaller than 20 PARKHILL ROAD, and 20% of houses are larger. Note that EPC data is not available for all properties in Hemel Hempstead.

20 PARKHILL ROAD: Plot and Title Map

20 PARKHILL ROAD sits on a plot of roughly 0.147 of an acre, or 596m². The below map shows the location of 20 PARKHILL 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 20 PARKHILL 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.

Where is 20 PARKHILL ROAD?

20 PARKHILL ROAD is located in HEMEL HEMPSTEAD, in the HP1 postcode district. The below map shows the position of No. 20 on PARKHILL ROAD.