25, THE UPLANDS, HARPENDEN, AL5 2PG - £780,000

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.

25 THE UPLANDS is a very large detached house of 556m², which could now be worth an estimated £1,812,113. It was last sold for £780,000 in November 2004, which was around 46% above the average November 2004 detached price in the St Albans local authority area. The most recent EPC inspection was March 2017, where the current energy rating was B, and the potential energy rating was B.

25 THE UPLANDS Sold Prices

Land registry data shows two sales for 25 THE UPLANDS since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the St Albans local authority area for the corresponding sale date. Both of the two 25 THE UPLANDS 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
2004 18 NOV	£780,000	£532,730	46% above HPI
1995 3 OCT	£261,000	£188,463	38% above HPI

25 THE UPLANDS 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 two 25 THE UPLANDS sales from October 1995 and November 2004 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 1995 sale was for 38% above the HPI. So the extrapolation line tracks at 38% above the HPI over time, until the November 2004 sale, where it rises to 46% above the HPI. The line then continues to track at 46% above the HPI.

What might 25 THE UPLANDS be worth now?

25 THE UPLANDS might now be worth an estimated £1,812,113.

This is based on house price inflation of 132.3%, between November 2004 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 132.3% inflationary increase is applied to the most recent sale price for 25 THE UPLANDS of £780,000 on 18th November 2004. For the value to have increased from £780,000 to £1,812,113 over the 21 years and nine months to February 2025, the following assumptions must hold true:

• The value of 25 THE UPLANDS has moved in line with the HPI for detached houses in the St Albans local authority area.
• The November 2004 sale price of £780,000 represented a fair market value for the property.
• The size, condition, and specification of 25 THE UPLANDS has not materially changed since November 2004.

How Large is 25 THE UPLANDS?

25 THE UPLANDS is 556m² according to the EPC inspection conducted in March 2017. This puts it in the largest 10% 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 25 THE UPLANDS lies on this distribution: 98% of detached houses houses are smaller than 25 THE UPLANDS, and 2% of houses are larger. Note that EPC data is not available for all properties in Harpenden.

25 THE UPLANDS: Plot and Title Map

25 THE UPLANDS sits on a plot of roughly 0.312 of an acre, or 1,263m². The below map shows the location of 25 THE UPLANDS, 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 25 THE UPLANDS). 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 25 THE UPLANDS?

25 THE UPLANDS is located in HARPENDEN, in the AL5 postcode district. The below map shows the position of No. 25 on THE UPLANDS.