9, WILLOW DENE, BUSHEY HEATH, BUSHEY, WD23 1PS - £1,070,000

Based on the January 2025 Price Paid Data (released on 3rd March 2025), the December 2024 House Price Index (released on 19th February 2025), and the January 2025 Energy Performance of Buildings Data (released on 27th February 2025). Sources

9 WILLOW DENE is a very large extended detached house of 227m², built sometime from 2012 onwards, which could now be worth an estimated £1,506,363. It was last sold for £1,070,000 in August 2014, which was around 28% above the average August 2014 detached price in the Hertsmere local authority area. The most recent EPC inspection was November 2024, where the current energy rating was C, and the potential energy rating was B.

9 WILLOW DENE Sold Prices

Land registry data shows two sales for 9 WILLOW DENE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Hertsmere local authority area for the corresponding sale date. One of the two 9 WILLOW DENE sales was for above the average price, whilst the other was 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
2014 7 AUG	£1,070,000	£833,241	28% above HPI
2012 8 JUN	£520,000	£657,235	21% below HPI

9 WILLOW DENE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Hertsmere local authority area over time, sourced from the HPI. The two 9 WILLOW DENE sales from June 2012 and August 2014 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 2012 sale was for 21% below the HPI. So the extrapolation line tracks at 21% below the HPI over time, until the August 2014 sale, where it rises to 28% above the HPI. The line then continues to track at 28% above the HPI.

What might 9 WILLOW DENE be worth now?

9 WILLOW DENE might now be worth an estimated £1,506,363.

This is based on house price inflation of 40.8%, between August 2014 and February 2025, for detached 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 40.8% inflationary increase is applied to the most recent sale price for 9 WILLOW DENE of £1,070,000 on 7th August 2014. For the value to have increased from £1,070,000 to £1,506,363 over the eleven years and six months to February 2025, the following assumptions must hold true:

• The value of 9 WILLOW DENE has moved in line with the HPI for detached houses in the Hertsmere local authority area.
• The August 2014 sale price of £1,070,000 represented a fair market value for the property.
• The size, condition, and specification of 9 WILLOW DENE has not materially changed since August 2014.

How Large is 9 WILLOW DENE?

9 WILLOW DENE is 227m², which includes one extension, according to the EPC inspection conducted in November 2024. This puts it in the largest 20% of detached houses houses in Bushey, based on EPC data. The below chart shows the distribution of detached houses houses by size in Bushey, and where 9 WILLOW DENE lies on this distribution: 85% of detached houses houses are smaller than 9 WILLOW DENE, and 15% of houses are larger. Note that EPC data is not available for all properties in Bushey.

9 WILLOW DENE: Plot and Title Map

9 WILLOW DENE sits on a plot of roughly 0.202 of an acre, or 817m². The below map shows the location of 9 WILLOW DENE, 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 WILLOW DENE). 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 WILLOW DENE?

9 WILLOW DENE is located in BUSHEY HEATH, in the WD23 postcode district. The below map shows the position of No. 9 on WILLOW DENE.