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.
21 THAMES CRESCENT is a midsized detached house of 144m², built sometime between 1950 and 1966, which could now be worth an estimated £830,358. It was last sold for £670,000 in August 2019, which was around 28% below the average August 2019 detached price in the Windsor and Maidenhead local authority area. The most recent EPC inspection was June 2009, where the current energy rating was E, and the potential energy rating was D.
Land registry data shows three sales for 21 THAMES CRESCENT since 1st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Windsor and Maidenhead local authority area for the corresponding sale date. All of the three 21 THAMES CRESCENT 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 |
---|---|---|---|
2019 16 AUG | £670,000 | £927,518 | ![]() 28% below HPI |
2009 28 SEP | £406,000 | £565,692 | ![]() 28% below HPI |
2004 30 JUL | £385,000 | £503,196 | ![]() 23% below HPI |
The below graph shows the average detached house price in the Windsor and Maidenhead local authority area over time, sourced from the HPI. The three 21 THAMES CRESCENT sales between July 2004 and August 2019 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 September 2009 sale was for 28% below the HPI. So the extrapolation line tracks at 28% below the HPI over time, until the August 2019 sale, which was also at 28% below the HPI.
21 THAMES CRESCENT might now be worth an estimated £830,358.
This is based on house price inflation of 23.9%, between August 2019 and February 2025, for detached houses, in the Windsor and Maidenhead local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 23.9% inflationary increase is applied to the most recent sale price for 21 THAMES CRESCENT of £670,000 on 16th August 2019. For the value to have increased from £670,000 to £830,358 over the six years and six months to February 2025, the following assumptions must hold true:
21 THAMES CRESCENT is 144m² according to the EPC inspection conducted in June 2009. This puts it in the largest 50% of detached houses houses in Maidenhead, based on EPC data. The below chart shows the distribution of detached houses houses by size in Maidenhead, and where 21 THAMES CRESCENT lies on this distribution: 55% of detached houses houses are smaller than 21 THAMES CRESCENT, and 44% of houses are larger. Note that EPC data is not available for all properties in Maidenhead.
21 THAMES CRESCENT sits on a plot of roughly 0.081 of an acre, or 327m². The below map shows the location of 21 THAMES CRESCENT, 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 21 THAMES CRESCENT). 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.
21 THAMES CRESCENT is located in MAIDENHEAD, in the SL6 postcode district. The below map shows the position of No. 21 on THAMES CRESCENT.
Most recent sales first: