56, PURBROCK AVENUE, WATFORD, WD25 0AD - £596,000

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

56 PURBROCK AVENUE is a small extended semi-detached house of 123m², built sometime between 1930 and 1949. It was last sold for £596,000 in January 2021, which was around 27% above the average January 2021 semi-detached price in the Watford local authority area. The most recent EPC inspection was September 2020, where the current energy rating was D, and the potential energy rating was C.

56 PURBROCK AVENUE Sold Prices

Land registry data shows three sales for 56 PURBROCK AVENUE since 1^st January 1995. The below table shows the price paid for the three sales, along with the average semi-detached price in the Watford local authority area for the corresponding sale date. All of the three 56 PURBROCK AVENUE 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
2021 15 JAN	£596,000	£470,883	27% above HPI
2010 7 JUN	£349,950	£267,039	31% above HPI
2001 10 JAN	£207,000	£141,913	46% above HPI

56 PURBROCK AVENUE Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Watford local authority area over time, sourced from the HPI. The three 56 PURBROCK AVENUE sales between January 2001 and January 2021 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 2010 sale was for 31% above the HPI. So the extrapolation line tracks at 31% above the HPI over time, until the January 2021 sale, where it falls to 27% above the HPI. The line then continues to track at 27% above the HPI.

What might 56 PURBROCK AVENUE be worth now?

56 PURBROCK AVENUE might now be worth an estimated £649,375.

This is based on house price inflation of 9%, between January 2021 and December 2024, for semi-detached 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 9% inflationary increase is applied to the most recent sale price for 56 PURBROCK AVENUE of £596,000 on 15th January 2021. For the value to have increased from £596,000 to £649,375 over the two years and one month to December 2024, the following assumptions must hold true:

• The value of 56 PURBROCK AVENUE has moved in line with the HPI for semi-detached houses in the Watford local authority area.
• The January 2021 sale price of £596,000 represented a fair market value for the property.
• The size, condition, and specification of 56 PURBROCK AVENUE has not materially changed since January 2021.

How Large is 56 PURBROCK AVENUE?

56 PURBROCK AVENUE is 123m², which includes one extension, according to the EPC inspection conducted in September 2020. This puts it in the smallest 40% of semi-detached houses houses in Watford, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Watford, and where 56 PURBROCK AVENUE lies on this distribution: 37% of semi-detached houses houses are smaller than 56 PURBROCK AVENUE, and 62% of houses are larger. Note that EPC data is not available for all properties in Watford.

56 PURBROCK AVENUE: Plot and Title Map

56 PURBROCK AVENUE sits on a plot of roughly 0.125 of an acre, or 506m². The below map shows the location of 56 PURBROCK AVENUE, 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 56 PURBROCK AVENUE). 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 56 PURBROCK AVENUE?

56 PURBROCK AVENUE is located in WATFORD, in the WD25 postcode district. The below map shows the position of No. 56 on PURBROCK AVENUE.