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.
78 SPILSBY ROAD is a very large extended terraced house of 201m², built sometime before 1900, which could now be worth an estimated £350,513. It was last sold for £228,000 in July 2010, which was around 173% above the average July 2010 terraced price in the Boston local authority area. The most recent EPC inspection was April 2009, where the current energy rating was D, and the potential energy rating was D.
Land registry data shows two sales for 78 SPILSBY ROAD since 1st January 1995. The below table shows the price paid for the two sales, along with the average terraced price in the Boston local authority area for the corresponding sale date. Both of the two 78 SPILSBY 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 |
|---|---|---|---|
2010 22 JUL | £228,000 | £83,486 | 173% above HPI |
1996 12 JUL | £40,000 | £24,493 | 63% above HPI |
The below graph shows the average terraced house price in the Boston local authority area over time, sourced from the HPI. The two 78 SPILSBY ROAD sales from July 1996 and July 2010 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 July 1996 sale was for 63% above the HPI. So the extrapolation line tracks at 63% above the HPI over time, until the July 2010 sale, where it rises to 173% above the HPI. The line then continues to track at 173% above the HPI.

78 SPILSBY ROAD might now be worth an estimated £350,513.
This is based on house price inflation of 53.7%, between July 2010 and August 2025, for terraced houses, in the Boston local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 53.7% inflationary increase is applied to the most recent sale price for 78 SPILSBY ROAD of £228,000 on 22nd July 2010. For the value to have increased from £228,000 to £350,513 over the fourteen years and eleven months to August 2025, the following assumptions must hold true:
78 SPILSBY ROAD is 201m², which includes one extension, according to the EPC inspection conducted in April 2009. This puts it in the largest 10% of terraced houses houses in Boston, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Boston, and where 78 SPILSBY ROAD lies on this distribution: 96% of terraced houses houses are smaller than 78 SPILSBY ROAD, and 4% of houses are larger. Note that EPC data is not available for all properties in Boston.

78 SPILSBY ROAD sits on a plot of roughly 0.120 of an acre, or 486m². The below map shows the location of 78 SPILSBY 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 78 SPILSBY 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.

78 SPILSBY ROAD is located in BOSTON, in the PE21 postcode district. The below map shows the position of No. 78 on SPILSBY ROAD.

Most recent sales first: