THE NAPIER, LOWER ROAD, MOUNTNESSING, BRENTWOOD, CM15 0TR - £436,000

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

THE NAPIER is a very small detached house of 95m², built sometime between 1996 and 2002, which could now be worth an estimated £685,947. It was last sold for £436,000 in May 2014, which was around 28% below the average May 2014 detached price in the Brentwood local authority area. The most recent EPC inspection was September 2021, where the current energy rating was C, and the potential energy rating was B.

THE NAPIER Sold Prices

Land registry data shows four sales for THE NAPIER since 1^st January 1995. The below table shows the price paid for the four sales, along with the average detached price in the Brentwood local authority area for the corresponding sale date. All of the four THE NAPIER 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
2014 30 MAY	£436,000	£601,794	28% below HPI
2010 15 JAN	£385,000	£510,739	25% below HPI
2005 5 AUG	£384,950	£429,371	10% below HPI
2002 21 JUN	£285,000	£338,057	16% below HPI

THE NAPIER 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 four THE NAPIER sales between June 2002 and May 2014 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 January 2010 sale was for 25% below the HPI. So the extrapolation line tracks at 25% below the HPI over time, until the May 2014 sale, where it falls to 28% below the HPI. The line then continues to track at 28% below the HPI.

What might THE NAPIER be worth now?

THE NAPIER might now be worth an estimated £685,947.

This is based on house price inflation of 57.3%, between May 2014 and February 2025, 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 57.3% inflationary increase is applied to the most recent sale price for THE NAPIER of £436,000 on 30th May 2014. For the value to have increased from £436,000 to £685,947 over the eleven years and three months to February 2025, the following assumptions must hold true:

• The value of THE NAPIER has moved in line with the HPI for detached houses in the Brentwood local authority area.
• The May 2014 sale price of £436,000 represented a fair market value for the property.
• The size, condition, and specification of THE NAPIER has not materially changed since May 2014.

How Large is THE NAPIER?

THE NAPIER is 95m² according to the EPC inspection conducted in September 2021. This puts it in the smallest 20% of detached houses houses in Mountnessing, based on EPC data. The below chart shows the distribution of detached houses houses by size in Mountnessing, and where THE NAPIER lies on this distribution: 15% of detached houses houses are smaller than THE NAPIER, and 85% of houses are larger. Note that EPC data is not available for all properties in Mountnessing.

THE NAPIER: Plot and Title Map

THE NAPIER sits on a plot of roughly 0.167 of an acre, or 675m². The below map shows the location of THE NAPIER, 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 THE NAPIER). 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 THE NAPIER?

THE NAPIER is located on LOWER ROAD in MOUNTNESSING, in the CM15 postcode district. The below map shows the position of THE NAPIER on LOWER ROAD.