1, MARLBOROUGH AVENUE, BYRAM, KNOTTINGLEY, WF11 9NP - £186,500

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.

1 MARLBOROUGH AVENUE is a large extended detached house of 92m², built sometime between 1976 and 1982, which could now be worth an estimated £279,139. It was last sold for £186,500 in November 2013, which was around 35% below the average November 2013 detached price in the North Yorkshire local authority area. The most recent EPC inspection was July 2013, where the current energy rating was D, and the potential energy rating was B.

1 MARLBOROUGH AVENUE Sold Prices

Land registry data shows two sales for 1 MARLBOROUGH AVENUE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the North Yorkshire local authority area for the corresponding sale date. Both of the two 1 MARLBOROUGH AVENUE 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
2013 22 NOV	£186,500	£286,456	35% below HPI
1999 2 JUL	£75,500	£110,264	32% below HPI

1 MARLBOROUGH AVENUE Price Paid vs. HPI Average

The below graph shows the average detached house price in the North Yorkshire local authority area over time, sourced from the HPI. The two 1 MARLBOROUGH AVENUE sales from July 1999 and November 2013 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 July 1999 sale was for 32% below the HPI. So the extrapolation line tracks at 32% below the HPI over time, until the November 2013 sale, where it falls to 35% below the HPI. The line then continues to track at 35% below the HPI.

What might 1 MARLBOROUGH AVENUE be worth now?

1 MARLBOROUGH AVENUE might now be worth an estimated £279,139.

This is based on house price inflation of 49.7%, between November 2013 and June 2025, for detached houses, in the North Yorkshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 49.7% inflationary increase is applied to the most recent sale price for 1 MARLBOROUGH AVENUE of £186,500 on 22nd November 2013. For the value to have increased from £186,500 to £279,139 over the twelve years and five months to June 2025, the following assumptions must hold true:

• The value of 1 MARLBOROUGH AVENUE has moved in line with the HPI for detached houses in the North Yorkshire local authority area.
• The November 2013 sale price of £186,500 represented a fair market value for the property.
• The size, condition, and specification of 1 MARLBOROUGH AVENUE has not materially changed since November 2013.

How Large is 1 MARLBOROUGH AVENUE?

1 MARLBOROUGH AVENUE is 92m², which includes one extension, according to the EPC inspection conducted in July 2013. This puts it in the largest 40% of detached houses houses in Byram, based on EPC data. The below chart shows the distribution of detached houses houses by size in Byram, and where 1 MARLBOROUGH AVENUE lies on this distribution: 61% of detached houses houses are smaller than 1 MARLBOROUGH AVENUE, and 37% of houses are larger. Note that EPC data is not available for all properties in Byram.

1 MARLBOROUGH AVENUE: Plot and Title Map

1 MARLBOROUGH AVENUE sits on a plot of roughly 0.184 of an acre, or 744m². The below map shows the location of 1 MARLBOROUGH AVENUE, 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 1 MARLBOROUGH AVENUE). 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 1 MARLBOROUGH AVENUE?

1 MARLBOROUGH AVENUE is located in BYRAM, in the WF11 postcode district. The below map shows the position of No. 1 on MARLBOROUGH AVENUE.