TECTONA, ONGAR ROAD, STONDON MASSEY, BRENTWOOD, CM15 0EF - £339,000

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.

TECTONA is a midsized extended detached house of 146m², built sometime between 1967 and 1975, which could now be worth an estimated £782,529. It was last sold for £339,000 in August 2003, which was around 17% below the average August 2003 detached price in the Brentwood local authority area. The most recent EPC inspection was February 2013, where the current energy rating was D, and the potential energy rating was C.

TECTONA Sold Prices

Land registry data shows two sales for TECTONA 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 TECTONA 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
2003 22 AUG	£339,000	£410,158	17% below HPI
2001 2 NOV	£315,000	£326,632	4% below HPI

TECTONA 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 TECTONA sales from November 2001 and August 2003 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 November 2001 sale was for 4% below the HPI. So the extrapolation line tracks at 4% below the HPI over time, until the August 2003 sale, where it falls to 17% below the HPI. The line then continues to track at 17% below the HPI.

What might TECTONA be worth now?

TECTONA might now be worth an estimated £782,529.

This is based on house price inflation of 130.8%, between August 2003 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 130.8% inflationary increase is applied to the most recent sale price for TECTONA of £339,000 on 22nd August 2003. For the value to have increased from £339,000 to £782,529 over the 22 years and six months to February 2025, the following assumptions must hold true:

• The value of TECTONA has moved in line with the HPI for detached houses in the Brentwood local authority area.
• The August 2003 sale price of £339,000 represented a fair market value for the property.
• The size, condition, and specification of TECTONA has not materially changed since August 2003.

How Large is TECTONA?

TECTONA is 146m², which includes two extensions, according to the EPC inspection conducted in February 2013. This puts it in the largest 50% of detached houses houses in Stondon Massey, based on EPC data. The below chart shows the distribution of detached houses houses by size in Stondon Massey, and where TECTONA lies on this distribution: 59% of detached houses houses are smaller than TECTONA, and 41% of houses are larger. Note that EPC data is not available for all properties in Stondon Massey.

TECTONA: Plot and Title Map

TECTONA sits on a plot of roughly 0.206 of an acre, or 835m². The below map shows the location of TECTONA, 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 TECTONA). 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 TECTONA?

TECTONA is located on ONGAR ROAD in STONDON MASSEY, in the CM15 postcode district. The below map shows the position of TECTONA on ONGAR ROAD.