30, HIGH FIRS CRESCENT, HARPENDEN, AL5 1NA - £329,000

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

30 HIGH FIRS CRESCENT is a small extended semi-detached house of 148m², built sometime between 1950 and 1966, which could now be worth an estimated £802,727. It was last sold for £329,000 in June 2004, which was around 7% above the average June 2004 semi-detached price in the St Albans local authority area. The most recent EPC inspection was September 2011, where the current energy rating was C, and the potential energy rating was C.

30 HIGH FIRS CRESCENT Sold Prices

Land registry data shows two sales for 30 HIGH FIRS CRESCENT since 1^st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the St Albans local authority area for the corresponding sale date. Both of the two 30 HIGH FIRS CRESCENT 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 14 JUN	£329,000	£308,843	7% above HPI
2002 3 APR	£275,000	£247,101	11% above HPI

30 HIGH FIRS CRESCENT Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the St Albans local authority area over time, sourced from the HPI. The two 30 HIGH FIRS CRESCENT sales from April 2002 and June 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 April 2002 sale was for 11% above the HPI. So the extrapolation line tracks at 11% above the HPI over time, until the June 2004 sale, where it falls to 7% above the HPI. The line then continues to track at 7% above the HPI.

What might 30 HIGH FIRS CRESCENT be worth now?

30 HIGH FIRS CRESCENT might now be worth an estimated £802,727.

This is based on house price inflation of 144%, between June 2004 and February 2025, for semi-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 144% inflationary increase is applied to the most recent sale price for 30 HIGH FIRS CRESCENT of £329,000 on 14th June 2004. For the value to have increased from £329,000 to £802,727 over the 21 years and four months to February 2025, the following assumptions must hold true:

• The value of 30 HIGH FIRS CRESCENT has moved in line with the HPI for semi-detached houses in the St Albans local authority area.
• The June 2004 sale price of £329,000 represented a fair market value for the property.
• The size, condition, and specification of 30 HIGH FIRS CRESCENT has not materially changed since June 2004.

How Large is 30 HIGH FIRS CRESCENT?

30 HIGH FIRS CRESCENT is 148m², which includes two extensions, according to the EPC inspection conducted in September 2011. This puts it in the smallest 40% of semi-detached houses houses in Harpenden, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Harpenden, and where 30 HIGH FIRS CRESCENT lies on this distribution: 39% of semi-detached houses houses are smaller than 30 HIGH FIRS CRESCENT, and 61% of houses are larger. Note that EPC data is not available for all properties in Harpenden.

30 HIGH FIRS CRESCENT: Plot and Title Map

30 HIGH FIRS CRESCENT sits on a plot of roughly 0.115 of an acre, or 466m². The below map shows the location of 30 HIGH FIRS CRESCENT, 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 30 HIGH FIRS CRESCENT). 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 30 HIGH FIRS CRESCENT?

30 HIGH FIRS CRESCENT is located in HARPENDEN, in the AL5 postcode district. The below map shows the position of No. 30 on HIGH FIRS CRESCENT.