Property Data Search:

18, ST MARYS ROAD, MORTIMER COMMON, READING, RG7 3UE - £985,000

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 ST MARYS ROAD is a large extended detached house of 197m², built sometime before 1900, which could now be worth an estimated £1,123,091. It was last sold for £985,000 in June 2021, which was around 63% above the average June 2021 detached price in the West Berkshire local authority area. The most recent EPC inspection was March 2021, where the current energy rating was C, and the potential energy rating was B.

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18 ST MARYS ROAD Sold Prices

Land registry data shows three sales for 18 ST MARYS ROAD since 1st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the West Berkshire local authority area for the corresponding sale date. Two of the three 18 ST MARYS ROAD 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).

DatePriceHPI PriceVariation from HPI
2021
25 JUN
£985,000£604,769
up arrow
63% above HPI
2008
30 JUL
£570,000£415,462
up arrow
37% above HPI
2004
19 AUG
£325,000£347,797
down arrow
7% below HPI

18 ST MARYS ROAD Price Paid vs. HPI Average

The below graph shows the average detached house price in the West Berkshire local authority area over time, sourced from the HPI. The three 18 ST MARYS ROAD sales between August 2004 and June 2021 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 2008 sale was for 37% above the HPI. So the extrapolation line tracks at 37% above the HPI over time, until the June 2021 sale, where it rises to 63% above the HPI. The line then continues to track at 63% above the HPI.

18, ST MARYS ROAD, MORTIMER COMMON, READING, RG7 3UE: Price paid vs HM Land Registry's House Price Index

What might 18 ST MARYS ROAD be worth now?

18 ST MARYS ROAD might now be worth an estimated £1,123,091.

This is based on house price inflation of 14%, between June 2021 and June 2025, for detached houses, in the West Berkshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 14% inflationary increase is applied to the most recent sale price for 18 ST MARYS ROAD of £985,000 on 25th June 2021. For the value to have increased from £985,000 to £1,123,091 over the four years to June 2025, the following assumptions must hold true:

  • The value of 18 ST MARYS ROAD has moved in line with the HPI for detached houses in the West Berkshire local authority area.
  • The June 2021 sale price of £985,000 represented a fair market value for the property.
  • The size, condition, and specification of 18 ST MARYS ROAD has not materially changed since June 2021.
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 ST MARYS ROAD?

18 ST MARYS ROAD is 197m², which includes three extensions, according to the EPC inspection conducted in March 2021. This puts it in the largest 20% of detached houses houses in Mortimer, based on EPC data. The below chart shows the distribution of detached houses houses by size in Mortimer, and where 18 ST MARYS ROAD lies on this distribution: 80% of detached houses houses are smaller than 18 ST MARYS ROAD, and 20% of houses are larger. Note that EPC data is not available for all properties in Mortimer.

18, ST MARYS ROAD, MORTIMER COMMON, READING, RG7 3UE: Size of property relative to detached houses houses in Mortimer

18 ST MARYS ROAD: Plot and Title Map

18 ST MARYS ROAD sits on a plot of roughly 0.190 of an acre, or 769m². The below map shows the location of 18 ST MARYS ROAD, 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 ST MARYS ROAD). 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, ST MARYS ROAD, MORTIMER COMMON, READING, RG7 3UE: Plot and title map

Where is 18 ST MARYS ROAD?

18 ST MARYS ROAD is located in MORTIMER COMMON, in the RG7 postcode district. The below map shows the position of No. 18 on ST MARYS ROAD.

18, ST MARYS ROAD, MORTIMER COMMON, READING, RG7 3UE: Location map and indicative extent of plot

All property sales on ST MARYS ROAD

Most recent sales first:

Limited data available
2024
24 MAY
£985,000
Limited data available
2021
27 AUG
£730,000
Full data available
2021
25 JUN
£985,000
Limited data available
2021
14 MAY
£785,000
Limited data available
2021
29 MAR
£958,000
Limited data available
2019
5 AUG
£940,000
Limited data available
2019
28 MAR
£870,000
Limited data available
2018
4 DEC
£730,500
Limited data available
2017
12 JUL
£595,000
Limited data available
2016
24 MAR
£780,000
Limited data available
2014
5 JUN
£650,000
Limited data available
2012
15 AUG
£560,000
Limited data available
2012
30 JAN
£385,000
Full data available
2008
30 JUL
£570,000
Limited data available
2006
8 SEP
£535,000
Limited data available
2005
24 JAN
£620,000
Full data available
2004
19 AUG
£325,000
Limited data available
2003
14 NOV
£361,500
Limited data available
2003
14 NOV
£436,500
Limited data available
2002
30 AUG
£385,000
Limited data available
2000
11 AUG
£360,000
Limited data available
2000
14 JUL
£275,000
Limited data available
1999
7 JAN
£200,000
Limited data available
1998
20 JUL
£195,000
Limited data available
1997
22 MAY
£218,500
Limited data available
1996
27 NOV
£177,000
Limited data available
1996
14 JUN
£155,000
Limited data available
1996
3 JUN
£260,000
Limited data available
1995
11 AUG
£160,000
Limited data available
1995
13 APR
£166,400
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.