23, THEYDON AVENUE, WOBURN SANDS, MILTON KEYNES, MK17 8PN - £575,000

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.

23 THEYDON AVENUE is a small extended detached house of 117m², built sometime between 1900 and 1929, which could now be worth an estimated £725,207. It was last sold for £575,000 in December 2018, which was around 28% above the average December 2018 detached price in the Milton Keynes local authority area. The most recent EPC inspection was September 2018, where the current energy rating was D, and the potential energy rating was B.

23 THEYDON AVENUE Sold Prices

Land registry data shows three sales for 23 THEYDON AVENUE since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Milton Keynes local authority area for the corresponding sale date. The three 23 THEYDON AVENUE sales were a mix of above the average price, and roughly equal to 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 5 DEC	£575,000	£448,312	28% above HPI
2014 1 DEC	£425,000	£354,176	20% above HPI
2007 1 MAR	£285,000	£284,296	Close to HPI

23 THEYDON AVENUE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Milton Keynes local authority area over time, sourced from the HPI. The three 23 THEYDON AVENUE sales between March 2007 and December 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 December 2014 sale was for 20% above the HPI. So the extrapolation line tracks at 20% above the HPI over time, until the December 2018 sale, where it rises to 28% above the HPI. The line then continues to track at 28% above the HPI.

What might 23 THEYDON AVENUE be worth now?

23 THEYDON AVENUE might now be worth an estimated £725,207.

This is based on house price inflation of 26.1%, between December 2018 and February 2025, for detached houses, in the Milton Keynes local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 26.1% inflationary increase is applied to the most recent sale price for 23 THEYDON AVENUE of £575,000 on 5th December 2018. For the value to have increased from £575,000 to £725,207 over the seven years and ten months to February 2025, the following assumptions must hold true:

• The value of 23 THEYDON AVENUE has moved in line with the HPI for detached houses in the Milton Keynes local authority area.
• The December 2018 sale price of £575,000 represented a fair market value for the property.
• The size, condition, and specification of 23 THEYDON AVENUE has not materially changed since December 2018.

How Large is 23 THEYDON AVENUE?

23 THEYDON AVENUE is 117m², which includes one extension, according to the EPC inspection conducted in September 2018. This puts it in the smallest 40% of detached houses houses in Woburn Sands, based on EPC data. The below chart shows the distribution of detached houses houses by size in Woburn Sands, and where 23 THEYDON AVENUE lies on this distribution: 33% of detached houses houses are smaller than 23 THEYDON AVENUE, and 67% of houses are larger. Note that EPC data is not available for all properties in Woburn Sands.

23 THEYDON AVENUE: Plot and Title Map

23 THEYDON AVENUE sits on a plot of roughly 0.077 of an acre, or 310m². The below map shows the location of 23 THEYDON 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 23 THEYDON 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 23 THEYDON AVENUE?

23 THEYDON AVENUE is located in WOBURN SANDS, in the MK17 postcode district. The below map shows the position of No. 23 on THEYDON AVENUE.