17, GREEN LANE, HEMEL HEMPSTEAD, HP2 4SA - £660,000

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.

17 GREEN LANE is a very large detached house of 210m², built sometime between 1967 and 1975, which could now be worth an estimated £766,689. It was last sold for £660,000 in November 2019, which was around 16% below the average November 2019 detached price in the Dacorum local authority area. The most recent EPC inspection was July 2019, where the current energy rating was D, and the potential energy rating was C.

17 GREEN LANE Sold Prices

Land registry data shows two sales for 17 GREEN LANE 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 17 GREEN LANE 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
2019 4 NOV	£660,000	£784,138	16% below HPI
2001 30 MAR	£262,516	£299,966	12% below HPI

17 GREEN LANE 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 17 GREEN LANE sales from March 2001 and November 2019 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 March 2001 sale was for 12% below the HPI. So the extrapolation line tracks at 12% below the HPI over time, until the November 2019 sale, where it falls to 16% below the HPI. The line then continues to track at 16% below the HPI.

What might 17 GREEN LANE be worth now?

17 GREEN LANE might now be worth an estimated £766,689.

This is based on house price inflation of 16.2%, between November 2019 and June 2025, for detached houses, in the Dacorum local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 16.2% inflationary increase is applied to the most recent sale price for 17 GREEN LANE of £660,000 on 4th November 2019. For the value to have increased from £660,000 to £766,689 over the six years and five months to June 2025, the following assumptions must hold true:

• The value of 17 GREEN LANE has moved in line with the HPI for detached houses in the Dacorum local authority area.
• The November 2019 sale price of £660,000 represented a fair market value for the property.
• The size, condition, and specification of 17 GREEN LANE has not materially changed since November 2019.

How Large is 17 GREEN LANE?

17 GREEN LANE is 210m² according to the EPC inspection conducted in July 2019. This puts it in the largest 10% of detached houses houses in Hemel Hempstead, based on EPC data. The below chart shows the distribution of detached houses houses by size in Hemel Hempstead, and where 17 GREEN LANE lies on this distribution: 90% of detached houses houses are smaller than 17 GREEN LANE, and 10% of houses are larger. Note that EPC data is not available for all properties in Hemel Hempstead.

17 GREEN LANE: Plot and Title Map

17 GREEN LANE sits on a plot of roughly 0.291 of an acre, or 1,176m². The below map shows the location of 17 GREEN LANE, 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 17 GREEN LANE). 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 17 GREEN LANE?

17 GREEN LANE is located in HEMEL HEMPSTEAD, in the HP2 postcode district. The below map shows the position of No. 17 on GREEN LANE.