37, WEST COMMON, HARPENDEN, AL5 2JN - £380,000

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.

37 WEST COMMON is a very small extended terraced house of 47m², built sometime before 1900, which could now be worth an estimated £526,735. It was last sold for £380,000 in December 2014, which was around 5% below the average December 2014 terraced price in the St Albans local authority area. The most recent EPC inspection was September 2014, where the current energy rating was D, and the potential energy rating was B.

37 WEST COMMON Sold Prices

Land registry data shows two sales for 37 WEST COMMON since 1^st January 1995. The below table shows the price paid for the two sales, along with the average terraced price in the St Albans local authority area for the corresponding sale date. One of the two 37 WEST COMMON sales was for below the average price, whilst the other was 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
2014 10 DEC	£380,000	£398,081	5% below HPI
2004 12 NOV	£250,000	£240,347	4% above HPI

37 WEST COMMON Price Paid vs. HPI Average

The below graph shows the average terraced house price in the St Albans local authority area over time, sourced from the HPI. The two 37 WEST COMMON sales from November 2004 and December 2014 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 November 2004 sale was for 4% above the HPI. So the extrapolation line tracks at 4% above the HPI over time, until the December 2014 sale, where it falls to 5% below the HPI. The line then continues to track at 5% below the HPI.

What might 37 WEST COMMON be worth now?

37 WEST COMMON might now be worth an estimated £526,735.

This is based on house price inflation of 38.6%, between December 2014 and June 2025, for terraced 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 38.6% inflationary increase is applied to the most recent sale price for 37 WEST COMMON of £380,000 on 10th December 2014. For the value to have increased from £380,000 to £526,735 over the eleven years and six months to June 2025, the following assumptions must hold true:

• The value of 37 WEST COMMON has moved in line with the HPI for terraced houses in the St Albans local authority area.
• The December 2014 sale price of £380,000 represented a fair market value for the property.
• The size, condition, and specification of 37 WEST COMMON has not materially changed since December 2014.

How Large is 37 WEST COMMON?

37 WEST COMMON is 47m², which includes one extension, according to the EPC inspection conducted in September 2014. This puts it in the smallest 10% of terraced houses houses in Harpenden, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Harpenden, and where 37 WEST COMMON lies on this distribution: Less than 1% of terraced houses houses are smaller than 37 WEST COMMON, and more than 99% of houses are larger. Note that EPC data is not available for all properties in Harpenden.

37 WEST COMMON: Plot and Title Map

37 WEST COMMON sits on a plot of roughly 0.013 of an acre, or 51m². The below map shows the location of 37 WEST COMMON, 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 37 WEST COMMON). 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 37 WEST COMMON?

37 WEST COMMON is located in HARPENDEN, in the AL5 postcode district. The below map shows the position of No. 37 on WEST COMMON.