21, HEATH ROAD, WATFORD, WD19 4HE - £264,700

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.

21 HEATH ROAD is a very small extended terraced house of 56m², built sometime between 1900 and 1929, which could now be worth an estimated £474,027. It was last sold for £264,700 in May 2012, which was around 15% above the average May 2012 terraced price in the Watford local authority area. The most recent EPC inspection was November 2022, where the current energy rating was D, and the potential energy rating was B.

21 HEATH ROAD Sold Prices

Land registry data shows three sales for 21 HEATH ROAD since 1^st January 1995. The below table shows the price paid for the three sales, along with the average terraced price in the Watford local authority area for the corresponding sale date. All of the three 21 HEATH 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
2012 21 MAY	£264,700	£230,186	15% above HPI
1997 12 DEC	£87,000	£75,152	16% above HPI
1995 31 AUG	£64,950	£57,419	13% above HPI

21 HEATH ROAD Price Paid vs. HPI Average

The below graph shows the average terraced house price in the Watford local authority area over time, sourced from the HPI. The three 21 HEATH ROAD sales between August 1995 and May 2012 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 December 1997 sale was for 16% above the HPI. So the extrapolation line tracks at 16% above the HPI over time, until the May 2012 sale, where it falls to 15% above the HPI. The line then continues to track at 15% above the HPI.

What might 21 HEATH ROAD be worth now?

21 HEATH ROAD might now be worth an estimated £474,027.

This is based on house price inflation of 79.1%, between May 2012 and June 2025, for terraced houses, in the Watford local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 79.1% inflationary increase is applied to the most recent sale price for 21 HEATH ROAD of £264,700 on 21st May 2012. For the value to have increased from £264,700 to £474,027 over the twelve years and eleven months to June 2025, the following assumptions must hold true:

• The value of 21 HEATH ROAD has moved in line with the HPI for terraced houses in the Watford local authority area.
• The May 2012 sale price of £264,700 represented a fair market value for the property.
• The size, condition, and specification of 21 HEATH ROAD has not materially changed since May 2012.

How Large is 21 HEATH ROAD?

21 HEATH ROAD is 56m², which includes one extension, according to the EPC inspection conducted in November 2022. This puts it in the smallest 10% of terraced houses houses in Watford, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Watford, and where 21 HEATH ROAD lies on this distribution: 1% of terraced houses houses are smaller than 21 HEATH ROAD, and 99% of houses are larger. Note that EPC data is not available for all properties in Watford.

21 HEATH ROAD: Plot and Title Map

21 HEATH ROAD sits on a plot of roughly 0.018 of an acre, or 74m². The below map shows the location of 21 HEATH 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 21 HEATH 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 21 HEATH ROAD?

21 HEATH ROAD is located in WATFORD, in the WD19 postcode district. The below map shows the position of No. 21 on HEATH ROAD.