31, HILLSIDE ROAD, HARPENDEN, AL5 4BS - £825,000

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.

31 HILLSIDE ROAD is a small extended detached house of 137m², built sometime between 1900 and 1929, which could now be worth an estimated £1,478,554. It was last sold for £825,000 in July 2011, which was around 19% above the average July 2011 detached price in the St Albans local authority area. The most recent EPC inspection was May 2011, where the current energy rating was D, and the potential energy rating was D.

31 HILLSIDE ROAD Sold Prices

Land registry data shows three sales for 31 HILLSIDE ROAD since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the St Albans local authority area for the corresponding sale date. One of the three 31 HILLSIDE ROAD sales was for above the average price, whilst two 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
2011 22 JUL	£825,000	£690,581	19% above HPI
2001 6 APR	£347,500	£388,384	11% below HPI
1995 16 JAN	£166,950	£188,632	11% below HPI

31 HILLSIDE ROAD Price Paid vs. HPI Average

The below graph shows the average detached house price in the St Albans local authority area over time, sourced from the HPI. The three 31 HILLSIDE ROAD sales between January 1995 and July 2011 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 April 2001 sale was for 11% below the HPI. So the extrapolation line tracks at 11% below the HPI over time, until the July 2011 sale, where it rises to 19% above the HPI. The line then continues to track at 19% above the HPI.

What might 31 HILLSIDE ROAD be worth now?

31 HILLSIDE ROAD might now be worth an estimated £1,478,554.

This is based on house price inflation of 79.2%, between July 2011 and February 2025, for detached houses, in the St Albans local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 79.2% inflationary increase is applied to the most recent sale price for 31 HILLSIDE ROAD of £825,000 on 22nd July 2011. For the value to have increased from £825,000 to £1,478,554 over the fourteen years and five months to February 2025, the following assumptions must hold true:

• The value of 31 HILLSIDE ROAD has moved in line with the HPI for detached houses in the St Albans local authority area.
• The July 2011 sale price of £825,000 represented a fair market value for the property.
• The size, condition, and specification of 31 HILLSIDE ROAD has not materially changed since July 2011.

How Large is 31 HILLSIDE ROAD?

31 HILLSIDE ROAD is 137m², which includes two extensions, according to the EPC inspection conducted in May 2011. This puts it in the smallest 40% of detached houses houses in Harpenden, based on EPC data. The below chart shows the distribution of detached houses houses by size in Harpenden, and where 31 HILLSIDE ROAD lies on this distribution: 31% of detached houses houses are smaller than 31 HILLSIDE ROAD, and 69% of houses are larger. Note that EPC data is not available for all properties in Harpenden.

31 HILLSIDE ROAD: Plot and Title Map

31 HILLSIDE ROAD sits on a plot of roughly 0.125 of an acre, or 507m². The below map shows the location of 31 HILLSIDE 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 31 HILLSIDE 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 31 HILLSIDE ROAD?

31 HILLSIDE ROAD is located in HARPENDEN, in the AL5 postcode district. The below map shows the position of No. 31 on HILLSIDE ROAD.