KYNNERSLEY, GLANTHAMS ROAD, SHENFIELD, BRENTWOOD, CM15 8DA - £1,835,000

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

KYNNERSLEY is a very large detached house of 319m², built sometime between 1930 and 1949, which could now be worth an estimated £2,103,131. It was last sold for £1,835,000 in July 2018, which was around 124% above the average July 2018 detached price in the Brentwood local authority area. The most recent EPC inspection was October 2015, where the current energy rating was D, and the potential energy rating was C.

KYNNERSLEY Sold Prices

Land registry data shows two sales for KYNNERSLEY since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Brentwood local authority area for the corresponding sale date. Both of the two KYNNERSLEY 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
2018 4 JUL	£1,835,000	£820,548	124% above HPI
2005 1 SEP	£970,200	£454,791	113% above HPI

KYNNERSLEY Price Paid vs. HPI Average

The below graph shows the average detached house price in the Brentwood local authority area over time, sourced from the HPI. The two KYNNERSLEY sales from September 2005 and July 2018 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 2005 sale was for 113% above the HPI. So the extrapolation line tracks at 113% above the HPI over time, until the July 2018 sale, where it rises to 124% above the HPI. The line then continues to track at 124% above the HPI.

What might KYNNERSLEY be worth now?

KYNNERSLEY might now be worth an estimated £2,103,131.

This is based on house price inflation of 14.6%, between July 2018 and December 2024, for detached houses, in the Brentwood local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 14.6% inflationary increase is applied to the most recent sale price for KYNNERSLEY of £1,835,000 on 4th July 2018. For the value to have increased from £1,835,000 to £2,103,131 over the five years and seven months to December 2024, the following assumptions must hold true:

• The value of KYNNERSLEY has moved in line with the HPI for detached houses in the Brentwood local authority area.
• The July 2018 sale price of £1,835,000 represented a fair market value for the property.
• The size, condition, and specification of KYNNERSLEY has not materially changed since July 2018.

How Large is KYNNERSLEY?

KYNNERSLEY is 319m² according to the EPC inspection conducted in October 2015. This puts it in the largest 10% of detached houses houses in Brentwood, based on EPC data. The below chart shows the distribution of detached houses houses by size in Brentwood, and where KYNNERSLEY lies on this distribution: 96% of detached houses houses are smaller than KYNNERSLEY, and 4% of houses are larger. Note that EPC data is not available for all properties in Brentwood.

KYNNERSLEY: Plot and Title Map

KYNNERSLEY sits on a plot of roughly 0.416 of an acre, or 1,685m². The below map shows the location of KYNNERSLEY, 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 KYNNERSLEY). 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 KYNNERSLEY?

KYNNERSLEY is located on GLANTHAMS ROAD in SHENFIELD, in the CM15 postcode district. The below map shows the position of KYNNERSLEY on GLANTHAMS ROAD.