9, HAYDON HILL HOUSE, MERRY HILL ROAD, BUSHEY, WD23 1DU - £992,500

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.

9 HAYDON HILL HOUSE is a small extended terraced house of 126m², built sometime between 1991 and 1995, which could now be worth an estimated £1,033,337. It was last sold for £992,500 in August 2024, which was around 109% above the average August 2024 terraced price in the Hertsmere local authority area. The most recent EPC inspection was February 2024, where the current energy rating was D, and the potential energy rating was C.

9 HAYDON HILL HOUSE Sold Prices

Land registry data shows three sales for 9 HAYDON HILL HOUSE since 1^st January 1995. The below table shows the price paid for the three sales, along with the average terraced price in the Hertsmere local authority area for the corresponding sale date. All of the three 9 HAYDON HILL HOUSE 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
2024 1 AUG	£992,500	£473,897	109% above HPI
2000 30 OCT	£350,000	£134,435	160% above HPI
1997 4 APR	£227,500	£80,897	181% above HPI

9 HAYDON HILL HOUSE Price Paid vs. HPI Average

The below graph shows the average terraced house price in the Hertsmere local authority area over time, sourced from the HPI. The three 9 HAYDON HILL HOUSE sales between April 1997 and August 2024 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 2000 sale was for 160% above the HPI. So the extrapolation line tracks at 160% above the HPI over time, until the August 2024 sale, where it falls to 109% above the HPI. The line then continues to track at 109% above the HPI.

What might 9 HAYDON HILL HOUSE be worth now?

9 HAYDON HILL HOUSE might now be worth an estimated £1,033,337.

This is based on house price inflation of 4.1%, between August 2024 and October 2025, for terraced houses, in the Hertsmere local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 4.1% inflationary increase is applied to the most recent sale price for 9 HAYDON HILL HOUSE of £992,500 on 1st August 2024. For the value to have increased from £992,500 to £1,033,337 over the ten months to October 2025, the following assumptions must hold true:

• The value of 9 HAYDON HILL HOUSE has moved in line with the HPI for terraced houses in the Hertsmere local authority area.
• The August 2024 sale price of £992,500 represented a fair market value for the property.
• The size, condition, and specification of 9 HAYDON HILL HOUSE has not materially changed since August 2024.

How Large is 9 HAYDON HILL HOUSE?

9 HAYDON HILL HOUSE is 126m², which includes one extension, according to the EPC inspection conducted in February 2024. This puts it in the smallest 30% of terraced houses houses in Bushey, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Bushey, and where 9 HAYDON HILL HOUSE lies on this distribution: 29% of terraced houses houses are smaller than 9 HAYDON HILL HOUSE, and 71% of houses are larger. Note that EPC data is not available for all properties in Bushey.

9 HAYDON HILL HOUSE: Plot and Title Map

9 HAYDON HILL HOUSE sits on a plot of roughly 1.2 acres, or 4,741m². The below map shows the location of 9 HAYDON HILL HOUSE, 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 9 HAYDON HILL HOUSE). 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 9 HAYDON HILL HOUSE?

9 HAYDON HILL HOUSE is located on MERRY HILL ROAD in BUSHEY, in the WD23 postcode district. The below map shows the position of 9 HAYDON HILL HOUSE on MERRY HILL ROAD.