MONKBARNS, SANDY LANE, NORTHWOOD, HA6 3ER - £2,100,000

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.

MONKBARNS is a very large extended detached house of 333m², built sometime between 1900 and 1929, which could now be worth an estimated £3,902,579. It was last sold for £2,100,000 in May 2007, which was around 247% above the average May 2007 detached price in the Three Rivers local authority area. The most recent EPC inspection was October 2019, where the current energy rating was E, and the potential energy rating was C.

MONKBARNS Sold Prices

Land registry data shows two sales for MONKBARNS since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Three Rivers local authority area for the corresponding sale date. Both of the two MONKBARNS 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
2007 3 MAY	£2,100,000	£605,907	247% above HPI
1999 13 OCT	£500,000	£321,875	55% above HPI

MONKBARNS Price Paid vs. HPI Average

The below graph shows the average detached house price in the Three Rivers local authority area over time, sourced from the HPI. The two MONKBARNS sales from October 1999 and May 2007 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 October 1999 sale was for 55% above the HPI. So the extrapolation line tracks at 55% above the HPI over time, until the May 2007 sale, where it rises to 247% above the HPI. The line then continues to track at 247% above the HPI.

What might MONKBARNS be worth now?

MONKBARNS might now be worth an estimated £3,902,579.

This is based on house price inflation of 85.8%, between May 2007 and February 2025, for detached houses, in the Three Rivers local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 85.8% inflationary increase is applied to the most recent sale price for MONKBARNS of £2,100,000 on 3rd May 2007. For the value to have increased from £2,100,000 to £3,902,579 over the eighteen years and three months to February 2025, the following assumptions must hold true:

• The value of MONKBARNS has moved in line with the HPI for detached houses in the Three Rivers local authority area.
• The May 2007 sale price of £2,100,000 represented a fair market value for the property.
• The size, condition, and specification of MONKBARNS has not materially changed since May 2007.

How Large is MONKBARNS?

MONKBARNS is 333m², which includes four extensions, according to the EPC inspection conducted in October 2019. This puts it in the largest 20% of detached houses houses in Eastbury, based on EPC data. The below chart shows the distribution of detached houses houses by size in Eastbury, and where MONKBARNS lies on this distribution: 85% of detached houses houses are smaller than MONKBARNS, and 15% of houses are larger. Note that EPC data is not available for all properties in Eastbury.

MONKBARNS: Plot and Title Map

MONKBARNS sits on a plot of roughly 0.614 of an acre, or 2,483m². The below map shows the location of MONKBARNS, 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 MONKBARNS). 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 MONKBARNS?

MONKBARNS is located on SANDY LANE in NORTHWOOD, in the HA6 postcode district. The below map shows the position of MONKBARNS on SANDY LANE.