41, DOWNHAM CHASE, TIMPERLEY, ALTRINCHAM, WA15 7TJ - £400,000

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.

41 DOWNHAM CHASE is a very large extended detached house of 205m², built sometime between 1983 and 1990, which could now be worth an estimated £754,421. It was last sold for £400,000 in January 2008, which was around 2% above the average January 2008 detached price in the Trafford local authority area. The most recent EPC inspection was August 2025, where the current energy rating was C, and the potential energy rating was C.

41 DOWNHAM CHASE Sold Prices

Land registry data shows three sales for 41 DOWNHAM CHASE since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Trafford local authority area for the corresponding sale date. Two of the three 41 DOWNHAM CHASE sales were for above the average price, whilst one was 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
2008 31 JAN	£400,000	£393,386	2% above HPI
2003 4 SEP	£270,000	£274,093	1% below HPI
1996 25 OCT	£120,000	£117,680	2% above HPI

41 DOWNHAM CHASE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Trafford local authority area over time, sourced from the HPI. The three 41 DOWNHAM CHASE sales between October 1996 and January 2008 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 2003 sale was for 1% below the HPI. So the extrapolation line tracks at 1% below the HPI over time, until the January 2008 sale, where it rises to 2% above the HPI. The line then continues to track at 2% above the HPI.

What might 41 DOWNHAM CHASE be worth now?

41 DOWNHAM CHASE might now be worth an estimated £754,421.

This is based on house price inflation of 88.6%, between January 2008 and July 2025, for detached houses, in the Trafford local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 88.6% inflationary increase is applied to the most recent sale price for 41 DOWNHAM CHASE of £400,000 on 31st January 2008. For the value to have increased from £400,000 to £754,421 over the sixteen years and six months to July 2025, the following assumptions must hold true:

• The value of 41 DOWNHAM CHASE has moved in line with the HPI for detached houses in the Trafford local authority area.
• The January 2008 sale price of £400,000 represented a fair market value for the property.
• The size, condition, and specification of 41 DOWNHAM CHASE has not materially changed since January 2008.

How Large is 41 DOWNHAM CHASE?

41 DOWNHAM CHASE is 205m², which includes two extensions, according to the EPC inspection conducted in August 2025. This puts it in the largest 20% of detached houses houses in Altrincham, based on EPC data. The below chart shows the distribution of detached houses houses by size in Altrincham, and where 41 DOWNHAM CHASE lies on this distribution: 88% of detached houses houses are smaller than 41 DOWNHAM CHASE, and 12% of houses are larger. Note that EPC data is not available for all properties in Altrincham.

41 DOWNHAM CHASE: Plot and Title Map

41 DOWNHAM CHASE sits on a plot of roughly 0.159 of an acre, or 643m². The below map shows the location of 41 DOWNHAM CHASE, 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 41 DOWNHAM CHASE). 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 41 DOWNHAM CHASE?

41 DOWNHAM CHASE is located in TIMPERLEY, in the WA15 postcode district. The below map shows the position of No. 41 on DOWNHAM CHASE.