17, ST MARKS ROAD, BENFLEET, SS7 2PY - £480,000

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

17 ST MARKS ROAD is a large extended detached house of 148m², built sometime between 1930 and 1949, which could now be worth an estimated £547,145. It was last sold for £480,000 in May 2021, which was around 14% above the average May 2021 detached price in the Castle Point local authority area. The most recent EPC inspection was September 2020, where the current energy rating was D, and the potential energy rating was C.

17 ST MARKS ROAD Sold Prices

Land registry data shows three sales for 17 ST MARKS ROAD since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Castle Point local authority area for the corresponding sale date. Two of the three 17 ST MARKS ROAD sales were for above the average price, whilst one 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
2021 4 MAY	£480,000	£421,790	14% above HPI
2004 30 JUN	£233,000	£231,625	1% above HPI
2000 26 MAY	£108,000	£121,989	11% below HPI

17 ST MARKS ROAD Price Paid vs. HPI Average

The below graph shows the average detached house price in the Castle Point local authority area over time, sourced from the HPI. The three 17 ST MARKS ROAD sales between May 2000 and May 2021 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 June 2004 sale was for 1% above the HPI. So the extrapolation line tracks at 1% above the HPI over time, until the May 2021 sale, where it rises to 14% above the HPI. The line then continues to track at 14% above the HPI.

What might 17 ST MARKS ROAD be worth now?

17 ST MARKS ROAD might now be worth an estimated £547,145.

This is based on house price inflation of 14%, between May 2021 and December 2024, for detached houses, in the Castle Point local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 14% inflationary increase is applied to the most recent sale price for 17 ST MARKS ROAD of £480,000 on 4th May 2021. For the value to have increased from £480,000 to £547,145 over the two years and five months to December 2024, the following assumptions must hold true:

• The value of 17 ST MARKS ROAD has moved in line with the HPI for detached houses in the Castle Point local authority area.
• The May 2021 sale price of £480,000 represented a fair market value for the property.
• The size, condition, and specification of 17 ST MARKS ROAD has not materially changed since May 2021.

How Large is 17 ST MARKS ROAD?

17 ST MARKS ROAD is 148m², which includes two extensions, according to the EPC inspection conducted in September 2020. This puts it in the largest 20% of detached houses houses in Hadleigh, based on EPC data. The below chart shows the distribution of detached houses houses by size in Hadleigh, and where 17 ST MARKS ROAD lies on this distribution: 79% of detached houses houses are smaller than 17 ST MARKS ROAD, and 20% of houses are larger. Note that EPC data is not available for all properties in Hadleigh.

17 ST MARKS ROAD: Plot and Title Map

17 ST MARKS ROAD sits on a plot of roughly 0.099 of an acre, or 401m². The below map shows the location of 17 ST MARKS 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 17 ST MARKS 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.

Where is 17 ST MARKS ROAD?

17 ST MARKS ROAD is located in BENFLEET, in the SS7 postcode district. The below map shows the position of No. 17 on ST MARKS ROAD.