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.
91 WHITE POST FIELD is a very small terraced house of 52m², built sometime between 1967 and 1975, which could now be worth an estimated £347,933. It was last sold for £307,050 in December 2020, which was around 16% below the average December 2020 terraced price in the East Hertfordshire local authority area. The most recent EPC inspection was August 2025, where the current energy rating was C, and the potential energy rating was C.
Land registry data shows six sales for 91 WHITE POST FIELD since 1st January 1995. The below table shows the price paid for the six sales, along with the average terraced price in the East Hertfordshire local authority area for the corresponding sale date. All of the six 91 WHITE POST FIELD sales were for below 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 |
|---|---|---|---|
2020 7 DEC | £307,050 | £364,244 | 16% below HPI |
2015 26 OCT | £258,000 | £305,109 | 15% below HPI |
2010 25 JUN | £180,000 | £229,948 | 22% below HPI |
2007 28 SEP | £182,500 | £236,786 | 23% below HPI |
2003 21 NOV | £148,500 | £177,825 | 16% below HPI |
1997 19 SEP | £59,995 | £78,975 | 24% below HPI |
The below graph shows the average terraced house price in the East Hertfordshire local authority area over time, sourced from the HPI. The six 91 WHITE POST FIELD sales between September 1997 and December 2020 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 October 2015 sale was for 15% below the HPI. So the extrapolation line tracks at 15% below the HPI over time, until the December 2020 sale, where it falls to 16% below the HPI. The line then continues to track at 16% below the HPI.

91 WHITE POST FIELD might now be worth an estimated £347,933.
This is based on house price inflation of 13.3%, between December 2020 and August 2025, for terraced houses, in the East Hertfordshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 13.3% inflationary increase is applied to the most recent sale price for 91 WHITE POST FIELD of £307,050 on 7th December 2020. For the value to have increased from £307,050 to £347,933 over the five years and four months to August 2025, the following assumptions must hold true:
91 WHITE POST FIELD is 52m² according to the EPC inspection conducted in August 2025. This puts it in the smallest 10% of terraced houses houses in Sawbridgeworth, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Sawbridgeworth, and where 91 WHITE POST FIELD lies on this distribution: 1% of terraced houses houses are smaller than 91 WHITE POST FIELD, and 99% of houses are larger. Note that EPC data is not available for all properties in Sawbridgeworth.

91 WHITE POST FIELD sits on a plot of roughly 0.035 of an acre, or 143m². The below map shows the location of 91 WHITE POST FIELD, 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 91 WHITE POST FIELD). 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.

91 WHITE POST FIELD is located in SAWBRIDGEWORTH, in the CM21 postcode district. The below map shows the position of No. 91 on WHITE POST FIELD.

Most recent sales first: