5, GREENWAY, HARPENDEN, AL5 1NQ - £765,000

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

5 GREENWAY is a very small semi-detached house of 90m², built sometime between 1967 and 1975, which could now be worth an estimated £898,782. It was last sold for £765,000 in September 2018, which was around 19% above the average September 2018 semi-detached price in the St Albans local authority area. The most recent EPC inspection was July 2012, where the current energy rating was E, and the potential energy rating was B.

5 GREENWAY Sold Prices

Land registry data shows two sales for 5 GREENWAY 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 5 GREENWAY 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
2018 14 SEP	£765,000	£641,382	19% above HPI
2012 30 NOV	£450,000	£431,358	4% above HPI

5 GREENWAY 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 5 GREENWAY sales from November 2012 and September 2018 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 2012 sale was for 4% above the HPI. So the extrapolation line tracks at 4% above the HPI over time, until the September 2018 sale, where it rises to 19% above the HPI. The line then continues to track at 19% above the HPI.

What might 5 GREENWAY be worth now?

5 GREENWAY might now be worth an estimated £898,782.

This is based on house price inflation of 17.5%, between September 2018 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 17.5% inflationary increase is applied to the most recent sale price for 5 GREENWAY of £765,000 on 14th September 2018. For the value to have increased from £765,000 to £898,782 over the seven years and seven months to February 2025, the following assumptions must hold true:

• The value of 5 GREENWAY has moved in line with the HPI for semi-detached houses in the St Albans local authority area.
• The September 2018 sale price of £765,000 represented a fair market value for the property.
• The size, condition, and specification of 5 GREENWAY has not materially changed since September 2018.

How Large is 5 GREENWAY?

5 GREENWAY is 90m² according to the EPC inspection conducted in July 2012. This puts it in the smallest 10% 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 5 GREENWAY lies on this distribution: 5% of semi-detached houses houses are smaller than 5 GREENWAY, and 95% of houses are larger. Note that EPC data is not available for all properties in Harpenden.

5 GREENWAY: Plot and Title Map

5 GREENWAY sits on a plot of roughly 0.091 of an acre, or 368m². The below map shows the location of 5 GREENWAY, 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 5 GREENWAY). 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 5 GREENWAY?

5 GREENWAY is located in HARPENDEN, in the AL5 postcode district. The below map shows the position of No. 5 on GREENWAY.