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.
409 PLESSEY ROAD is a very small semi-detached house of 66m², built sometime between 1967 and 1975, which could now be worth an estimated £251,500. It was last sold for £67,000 in December 1999, which was around 28% above the average December 1999 semi-detached price in the Northumberland local authority area. The most recent EPC inspection was March 2025, where the current energy rating was D, and the potential energy rating was C.
Land registry data shows two sales for 409 PLESSEY ROAD since 1st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the Northumberland local authority area for the corresponding sale date. Both of the two 409 PLESSEY ROAD 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 |
---|---|---|---|
1999 17 DEC | £67,000 | £52,295 | ![]() 28% above HPI |
1996 16 SEP | £49,000 | £45,363 | ![]() 8% above HPI |
The below graph shows the average semi-detached house price in the Northumberland local authority area over time, sourced from the HPI. The two 409 PLESSEY ROAD sales from September 1996 and December 1999 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 September 1996 sale was for 8% above the HPI. So the extrapolation line tracks at 8% above the HPI over time, until the December 1999 sale, where it rises to 28% above the HPI. The line then continues to track at 28% above the HPI.
409 PLESSEY ROAD might now be worth an estimated £251,500.
This is based on house price inflation of 275.4%, between December 1999 and July 2025, for semi-detached houses, in the Northumberland local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 275.4% inflationary increase is applied to the most recent sale price for 409 PLESSEY ROAD of £67,000 on 17th December 1999. For the value to have increased from £67,000 to £251,500 over the 26 years and five months to July 2025, the following assumptions must hold true:
409 PLESSEY ROAD is 66m² according to the EPC inspection conducted in March 2025. This puts it in the smallest 10% of semi-detached houses houses in Blyth, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Blyth, and where 409 PLESSEY ROAD lies on this distribution: 4% of semi-detached houses houses are smaller than 409 PLESSEY ROAD, and 96% of houses are larger. Note that EPC data is not available for all properties in Blyth.
409 PLESSEY ROAD sits on a plot of roughly 0.078 of an acre, or 316m². The below map shows the location of 409 PLESSEY 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 409 PLESSEY 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.
409 PLESSEY ROAD is located in BLYTH, in the NE24 postcode district. The below map shows the position of No. 409 on PLESSEY ROAD.
Most recent sales first: