198, GREAT GREGORIE, BASILDON, SS16 5QQ - £423,000

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.

198 GREAT GREGORIE is a small extended terraced house of 100m², built sometime between 1967 and 1975, which could now be worth an estimated £418,820. It was last sold for £423,000 in June 2025, which was around 35% above the average June 2025 terraced price in the Basildon local authority area. The most recent EPC inspection was February 2022, where the current energy rating was C, and the potential energy rating was B.

198 GREAT GREGORIE Sold Prices

Land registry data shows two sales for 198 GREAT GREGORIE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average terraced price in the Basildon local authority area for the corresponding sale date. One of the two 198 GREAT GREGORIE sales was for above the average price, whilst the other was 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
2025 20 JUN	£423,000	£312,321	35% above HPI
2018 6 AUG	£250,000	£254,101	2% below HPI

198 GREAT GREGORIE Price Paid vs. HPI Average

The below graph shows the average terraced house price in the Basildon local authority area over time, sourced from the HPI. The two 198 GREAT GREGORIE sales from August 2018 and June 2025 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 August 2018 sale was for 2% below the HPI. So the extrapolation line tracks at 2% below the HPI over time, until the June 2025 sale, where it rises to 35% above the HPI. The line then continues to track at 35% above the HPI.

What might 198 GREAT GREGORIE be worth now?

198 GREAT GREGORIE might now be worth an estimated £418,820.

This is based on house price deflation of 1%, between June 2025 and April 2026, for terraced houses, in the Basildon local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 1% deflationary decrease is applied to the most recent sale price for 198 GREAT GREGORIE of £423,000 on 20th June 2025. For the value to have decreased from £423,000 to £418,820 over the one year and two months to April 2026, the following assumptions must hold true:

• The value of 198 GREAT GREGORIE has moved in line with the HPI for terraced houses in the Basildon local authority area.
• The June 2025 sale price of £423,000 represented a fair market value for the property.
• The size, condition, and specification of 198 GREAT GREGORIE has not materially changed since June 2025.

How Large is 198 GREAT GREGORIE?

198 GREAT GREGORIE is 100m², which includes two extensions, according to the EPC inspection conducted in February 2022. This puts it in the smallest 40% of terraced houses houses in Basildon, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Basildon, and where 198 GREAT GREGORIE lies on this distribution: 30% of terraced houses houses are smaller than 198 GREAT GREGORIE, and 69% of houses are larger. Note that EPC data is not available for all properties in Basildon.

198 GREAT GREGORIE: Plot and Title Map

198 GREAT GREGORIE sits on a plot of roughly 0.053 of an acre, or 214m². The below map shows the location of 198 GREAT GREGORIE, 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 198 GREAT GREGORIE). 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 198 GREAT GREGORIE?

198 GREAT GREGORIE is located in BASILDON, in the SS16 postcode district. The below map shows the position of No. 198 on GREAT GREGORIE.