Property Data Search:

18, THE MOUNT, ALTRINCHAM, WA14 4DX - £420,000

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.

18 THE MOUNT is a midsized extended detached house of 124m², built sometime before 1900, which could now be worth an estimated £954,682. It was last sold for £420,000 in May 2006, which was around 25% above the average May 2006 detached price in the Trafford local authority area. The most recent EPC inspection was March 2016, where the current energy rating was E, and the potential energy rating was C.

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18 THE MOUNT Sold Prices

Land registry data shows two sales for 18 THE MOUNT since 1st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Trafford local authority area for the corresponding sale date. Both of the two 18 THE MOUNT sales were for above the average price. The average price is sourced from the Office for National Statistics' House Price Index (HPI).

DatePriceHPI PriceVariation from HPI
2006
24 MAY
£420,000£336,383
up arrow
25% above HPI
2003
25 APR
£284,000£248,210
up arrow
14% above HPI

18 THE MOUNT 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 two 18 THE MOUNT sales from April 2003 and May 2006 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 April 2003 sale was for 14% above the HPI. So the extrapolation line tracks at 14% above the HPI over time, until the May 2006 sale, where it rises to 25% above the HPI. The line then continues to track at 25% above the HPI.

18, THE MOUNT, ALTRINCHAM, WA14 4DX: Price paid vs HM Land Registry's House Price Index

What might 18 THE MOUNT be worth now?

18 THE MOUNT might now be worth an estimated £954,682.

This is based on house price inflation of 127.3%, between May 2006 and February 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 127.3% inflationary increase is applied to the most recent sale price for 18 THE MOUNT of £420,000 on 24th May 2006. For the value to have increased from £420,000 to £954,682 over the nineteen years and three months to February 2025, the following assumptions must hold true:

  • The value of 18 THE MOUNT has moved in line with the HPI for detached houses in the Trafford local authority area.
  • The May 2006 sale price of £420,000 represented a fair market value for the property.
  • The size, condition, and specification of 18 THE MOUNT has not materially changed since May 2006.
Disclaimer: Please note that this is a theoretical estimate based on assumptions which may or may not be correct. It should not be relied on for any purpose.

How Large is 18 THE MOUNT?

18 THE MOUNT is 124m², which includes one extension, according to the EPC inspection conducted in March 2016. This puts it in the smallest 50% 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 18 THE MOUNT lies on this distribution: 49% of detached houses houses are smaller than 18 THE MOUNT, and 51% of houses are larger. Note that EPC data is not available for all properties in Altrincham.

18, THE MOUNT, ALTRINCHAM, WA14 4DX: Size of property relative to detached houses houses in Altrincham

18 THE MOUNT: Plot and Title Map

18 THE MOUNT sits on a plot of roughly 0.055 of an acre, or 222m². The below map shows the location of 18 THE MOUNT, 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 18 THE MOUNT). 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.

18, THE MOUNT, ALTRINCHAM, WA14 4DX: Plot and title map

Where is 18 THE MOUNT?

18 THE MOUNT is located in ALTRINCHAM, in the WA14 postcode district. The below map shows the position of No. 18 on THE MOUNT.

18, THE MOUNT, ALTRINCHAM, WA14 4DX: Location map and indicative extent of plot

All property sales on THE MOUNT

Most recent sales first:

Limited data available
2023
27 APR
£950,000
Limited data available
2021
15 MAR
£740,000
Limited data available
2020
1 DEC
£310,000
Limited data available
2020
1 DEC
£362,500
Full data available
2020
16 OCT
£900,500
Full data available
2019
15 OCT
£1,220,000
Limited data available
2016
24 FEB
£208,000
Limited data available
2016
25 JAN
£655,000
Limited data available
2015
27 MAR
£770,000
Limited data available
2012
19 DEC
£725,000
Limited data available
2011
23 NOV
£490,000
Full data available
2011
17 JUN
£480,000
Limited data available
2009
3 AUG
£280,000
Limited data available
2007
21 FEB
£215,000
Limited data available
2006
29 SEP
£207,500
Full data available
2006
24 MAY
£420,000
Limited data available
2005
15 JUL
£207,500
Limited data available
2005
15 FEB
£232,500
Limited data available
2004
7 JUL
£210,000
Limited data available
2003
7 NOV
£525,000
Full data available
2003
25 APR
£284,000
Full data available
1997
21 FEB
£157,000
Full data available
1996
22 AUG
£214,500
Limited data available
1995
29 AUG
£162,000
Source: HM Land Registry Price Paid Data
Licence: Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0.
Source: HM Land Registry UK House Price Index
Licence: Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0.
Copyright statement: This information is subject to Crown copyright and database rights 2025 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2025 Ordnance Survey 100026316. Conditions of use.