Property/Postcode Data Search:

21, IRETON COURT, THAME, OX9 3EB - £310,000

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.

21 IRETON COURT is a very small terraced house of 84m², built sometime between 1967 and 1975, which could now be worth an estimated £294,949. It was last sold for £310,000 in October 2022, which was around 18% below the average October 2022 terraced price in the South Oxfordshire local authority area. The most recent EPC inspection was May 2022, where the current energy rating was E, and the potential energy rating was B.

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21 IRETON COURT Sold Prices

Land registry data shows two sales for 21 IRETON COURT since 1st January 1995. The below table shows the price paid for the two sales, along with the average terraced price in the South Oxfordshire local authority area for the corresponding sale date. Both of the two 21 IRETON COURT sales were for below the average price. The average price is sourced from the Office for National Statistics' House Price Index (HPI).

DatePriceHPI PriceVariation from HPI
2022
21 OCT
£310,000£377,817
down arrow
18% below HPI
1999
4 OCT
£91,500£94,961
down arrow
4% below HPI

21 IRETON COURT Price Paid vs. HPI Average

The below graph shows the average terraced house price in the South Oxfordshire local authority area over time, sourced from the HPI. The two 21 IRETON COURT sales from October 1999 and October 2022 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 October 1999 sale was for 4% below the HPI. So the extrapolation line tracks at 4% below the HPI over time, until the October 2022 sale, where it falls to 18% below the HPI. The line then continues to track at 18% below the HPI.

21, IRETON COURT, THAME, OX9 3EB: Price paid vs HM Land Registry's House Price Index

What might 21 IRETON COURT be worth now?

21 IRETON COURT might now be worth an estimated £294,949.

This is based on house price deflation of 4.9%, between October 2022 and July 2025, for terraced houses, in the South Oxfordshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 4.9% deflationary decrease is applied to the most recent sale price for 21 IRETON COURT of £310,000 on 21st October 2022. For the value to have decreased from £310,000 to £294,949 over the three years and three months to July 2025, the following assumptions must hold true:

  • The value of 21 IRETON COURT has moved in line with the HPI for terraced houses in the South Oxfordshire local authority area.
  • The October 2022 sale price of £310,000 represented a fair market value for the property.
  • The size, condition, and specification of 21 IRETON COURT has not materially changed since October 2022.
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 21 IRETON COURT?

21 IRETON COURT is 84m² according to the EPC inspection conducted in May 2022. This puts it in the smallest 20% of terraced houses houses in Thame, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Thame, and where 21 IRETON COURT lies on this distribution: 11% of terraced houses houses are smaller than 21 IRETON COURT, and 89% of houses are larger. Note that EPC data is not available for all properties in Thame.

21, IRETON COURT, THAME, OX9 3EB: Size of property relative to terraced houses houses in Thame

21 IRETON COURT: Plot and Title Map

21 IRETON COURT sits on a plot of roughly 0.058 of an acre, or 234m². The below map shows the location of 21 IRETON COURT, 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 IRETON COURT). 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, IRETON COURT, THAME, OX9 3EB: Plot and title map

Where is 21 IRETON COURT?

21 IRETON COURT is located in THAME, in the OX9 postcode district. The below map shows the position of No. 21 on IRETON COURT.

21, IRETON COURT, THAME, OX9 3EB: Location map and indicative extent of plot

All property sales on IRETON COURT

Most recent sales first:

Full data available
2025
18 JUL
£375,000
Full data available
2024
20 JUN
£370,000
Full data available
2024
24 MAY
£347,500
Full data available
2024
28 MAR
£310,000
Full data available
2023
29 NOV
£315,000
Full data available
2022
21 OCT
£310,000
Full data available
2022
10 OCT
£337,500
Full data available
2021
18 FEB
£332,500
Full data available
2018
28 SEP
£295,000
Limited data available
2018
29 MAR
£290,000
Limited data available
2017
8 AUG
£285,000
Full data available
2015
13 MAR
£245,000
Full data available
2014
8 OCT
£227,000
Full data available
2014
30 SEP
£240,000
Full data available
2014
29 SEP
£242,000
Full data available
2013
17 OCT
£240,000
Full data available
2013
2 JUL
£215,000
Full data available
2012
2 MAR
£205,000
Full data available
2011
28 SEP
£210,000
Full data available
2009
17 DEC
£209,000
Full data available
2009
11 SEP
£193,000
Full data available
2007
14 DEC
£219,000
Full data available
2007
31 AUG
£221,000
Full data available
2005
12 AUG
£197,000
Full data available
2005
25 JUL
£177,000
Full data available
2004
17 AUG
£195,000
Full data available
2004
9 AUG
£175,500
Full data available
2004
26 JUL
£183,000
Full data available
2004
14 APR
£160,000
Full data available
2003
7 MAR
£156,000
Full data available
2002
30 JUL
£147,000
Full data available
2002
25 JUN
£142,500
Full data available
2002
16 APR
£137,950
Full data available
2002
31 JAN
£125,000
Full data available
2001
29 JAN
£100,000
Limited data available
2000
16 JUN
£120,000
Full data available
1999
4 OCT
£91,500
Full data available
1999
19 MAR
£80,000
Limited data available
1998
16 DEC
£62,000
Full data available
1998
14 MAY
£78,580
Limited data available
1998
16 JAN
£72,000
Limited data available
1997
1 DEC
£60,000
Full data available
1997
14 NOV
£72,500
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.
Source: Energy Performance of Buildings Data: England and Wales
Licence: Ordnance Survey and Royal Mail Copyright and Database Right Notice.
Licence: Open Government Licence v3.0.
Source: INSPIRE Polygons
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.
Licence: Open Government Licence v3.0.