34, COPTHORNE ROAD, CROXLEY GREEN, RICKMANSWORTH, WD3 4AQ - £1,510,000

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.

34 COPTHORNE ROAD is a very large extended detached house of 200m², built sometime between 1950 and 1966, which could now be worth an estimated £1,432,505. It was last sold for £1,510,000 in September 2024, which was around 26% above the average September 2024 detached price in the Three Rivers local authority area. The most recent EPC inspection was February 2023, where the current energy rating was D, and the potential energy rating was B.

34 COPTHORNE ROAD Sold Prices

Land registry data shows two sales for 34 COPTHORNE 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 Three Rivers local authority area for the corresponding sale date. Both of the two 34 COPTHORNE 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
2024 4 SEP	£1,510,000	£1,194,250	26% above HPI
2004 22 OCT	£630,000	£533,212	18% above HPI

34 COPTHORNE ROAD Price Paid vs. HPI Average

The below graph shows the average detached house price in the Three Rivers local authority area over time, sourced from the HPI. The two 34 COPTHORNE ROAD sales from October 2004 and September 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 2004 sale was for 18% above the HPI. So the extrapolation line tracks at 18% above the HPI over time, until the September 2024 sale, where it rises to 26% above the HPI. The line then continues to track at 26% above the HPI.

What might 34 COPTHORNE ROAD be worth now?

34 COPTHORNE ROAD might now be worth an estimated £1,432,505.

This is based on house price deflation of 5.1%, between September 2024 and March 2025, for detached houses, in the Three Rivers local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 5.1% deflationary decrease is applied to the most recent sale price for 34 COPTHORNE ROAD of £1,510,000 on 4th September 2024. For the value to have decreased from £1,510,000 to £1,432,505 over the one year and six months to March 2025, the following assumptions must hold true:

• The value of 34 COPTHORNE ROAD has moved in line with the HPI for detached houses in the Three Rivers local authority area.
• The September 2024 sale price of £1,510,000 represented a fair market value for the property.
• The size, condition, and specification of 34 COPTHORNE ROAD has not materially changed since September 2024.

How Large is 34 COPTHORNE ROAD?

34 COPTHORNE ROAD is 200m², which includes two extensions, according to the EPC inspection conducted in February 2023. This puts it in the largest 20% of detached houses houses in Rickmansworth, based on EPC data. The below chart shows the distribution of detached houses houses by size in Rickmansworth, and where 34 COPTHORNE ROAD lies on this distribution: 84% of detached houses houses are smaller than 34 COPTHORNE ROAD, and 16% of houses are larger. Note that EPC data is not available for all properties in Rickmansworth.

34 COPTHORNE ROAD: Plot and Title Map

34 COPTHORNE ROAD sits on a plot of roughly 0.341 of an acre, or 1,382m². The below map shows the location of 34 COPTHORNE 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 34 COPTHORNE 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 34 COPTHORNE ROAD?

34 COPTHORNE ROAD is located in CROXLEY GREEN, in the WD3 postcode district. The below map shows the position of No. 34 on COPTHORNE ROAD.