Property Data Search:

18, CASTLEFIELD CLOSE, EASTLEAZE, SWINDON, SN5 7EG - £235,000

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 CASTLEFIELD CLOSE is a midsized detached house of 118m², built sometime between 1983 and 1990, which could now be worth an estimated £431,866. It was last sold for £235,000 in December 2011, which was around 7% below the average December 2011 detached price in the Swindon local authority area. The most recent EPC inspection was October 2011, where the current energy rating was D, and the potential energy rating was C.

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18 CASTLEFIELD CLOSE Sold Prices

Land registry data shows two sales for 18 CASTLEFIELD CLOSE since 1st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Swindon local authority area for the corresponding sale date. Both of the two 18 CASTLEFIELD CLOSE 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
2011
2 DEC
£235,000£251,535
down arrow
7% below HPI
2000
7 APR
£143,500£165,594
down arrow
13% below HPI

18 CASTLEFIELD CLOSE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Swindon local authority area over time, sourced from the HPI. The two 18 CASTLEFIELD CLOSE sales from April 2000 and December 2011 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 2000 sale was for 13% below the HPI. So the extrapolation line tracks at 13% below the HPI over time, until the December 2011 sale, where it rises to 7% below the HPI. The line then continues to track at 7% below the HPI.

18, CASTLEFIELD CLOSE, EASTLEAZE, SWINDON, SN5 7EG: Price paid vs HM Land Registry's House Price Index

What might 18 CASTLEFIELD CLOSE be worth now?

18 CASTLEFIELD CLOSE might now be worth an estimated £431,866.

This is based on house price inflation of 83.8%, between December 2011 and June 2025, for detached houses, in the Swindon local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 83.8% inflationary increase is applied to the most recent sale price for 18 CASTLEFIELD CLOSE of £235,000 on 2nd December 2011. For the value to have increased from £235,000 to £431,866 over the fourteen years and six months to June 2025, the following assumptions must hold true:

  • The value of 18 CASTLEFIELD CLOSE has moved in line with the HPI for detached houses in the Swindon local authority area.
  • The December 2011 sale price of £235,000 represented a fair market value for the property.
  • The size, condition, and specification of 18 CASTLEFIELD CLOSE has not materially changed since December 2011.
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 CASTLEFIELD CLOSE?

18 CASTLEFIELD CLOSE is 118m² according to the EPC inspection conducted in October 2011. This puts it in the largest 50% of detached houses houses in Swindon, based on EPC data. The below chart shows the distribution of detached houses houses by size in Swindon, and where 18 CASTLEFIELD CLOSE lies on this distribution: 53% of detached houses houses are smaller than 18 CASTLEFIELD CLOSE, and 47% of houses are larger. Note that EPC data is not available for all properties in Swindon.

18, CASTLEFIELD CLOSE, EASTLEAZE, SWINDON, SN5 7EG: Size of property relative to detached houses houses in Swindon

18 CASTLEFIELD CLOSE: Plot and Title Map

18 CASTLEFIELD CLOSE sits on a plot of roughly 0.095 of an acre, or 386m². The below map shows the location of 18 CASTLEFIELD CLOSE, 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 CASTLEFIELD CLOSE). 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, CASTLEFIELD CLOSE, EASTLEAZE, SWINDON, SN5 7EG: Plot and title map

Where is 18 CASTLEFIELD CLOSE?

18 CASTLEFIELD CLOSE is located in EASTLEAZE, in the SN5 postcode district. The below map shows the position of No. 18 on CASTLEFIELD CLOSE.

18, CASTLEFIELD CLOSE, EASTLEAZE, SWINDON, SN5 7EG: Location map and indicative extent of plot

All property sales on CASTLEFIELD CLOSE

Most recent sales first:

Full data available
2024
26 APR
£248,000
Full data available
2023
8 SEP
£291,000
Full data available
2022
12 SEP
£325,000
Full data available
2018
15 NOV
£245,000
Full data available
2018
23 MAR
£278,950
Full data available
2017
24 NOV
£225,000
Full data available
2017
11 AUG
£220,000
Limited data available
2017
17 MAR
£210,000
Full data available
2015
10 SEP
£240,000
Full data available
2015
7 JAN
£175,500
Full data available
2014
23 MAY
£225,000
Full data available
2012
26 OCT
£160,000
Full data available
2012
11 JUL
£157,500
Full data available
2011
2 DEC
£235,000
Full data available
2011
22 SEP
£143,000
Full data available
2011
27 MAY
£153,500
Full data available
2010
25 OCT
£99,900
Full data available
2010
6 SEP
£185,000
Full data available
2010
3 SEP
£148,000
Full data available
2010
10 MAY
£220,000
Limited data available
2009
11 DEC
£175,000
Full data available
2007
30 JUL
£159,000
Full data available
2007
4 MAY
£178,000
Limited data available
2007
16 MAR
£290,000
Full data available
2006
1 SEP
£163,950
Limited data available
2006
28 JUL
£155,000
Limited data available
2006
24 FEB
£159,000
Limited data available
2006
27 JAN
£148,500
Limited data available
2006
6 JAN
£200,000
Full data available
2005
8 DEC
£210,000
Limited data available
2005
18 NOV
£167,000
Limited data available
2005
12 SEP
£167,000
Full data available
2005
9 SEP
£134,000
Limited data available
2005
24 FEB
£140,000
Full data available
2004
17 SEP
£151,950
Limited data available
2003
5 DEC
£120,000
Full data available
2003
23 MAY
£125,000
Full data available
2002
27 JUN
£196,000
Full data available
2002
17 MAY
£143,000
Full data available
2002
18 JAN
£112,500
Full data available
2001
30 NOV
£112,000
Full data available
2001
28 SEP
£174,950
Full data available
2001
30 MAR
£104,000
Limited data available
2001
20 MAR
£111,000
Full data available
2001
16 MAR
£115,500
Full data available
2000
4 AUG
£98,000
Full data available
2000
7 APR
£143,500
Limited data available
2000
31 MAR
£107,000
Limited data available
1999
25 MAY
£85,500
Limited data available
1999
26 MAR
£74,000
Full data available
1998
9 OCT
£83,000
Full data available
1998
18 SEP
£59,500
Limited data available
1998
24 APR
£71,000
Full data available
1998
24 APR
£86,500
Full data available
1997
13 JUN
£69,000
Full data available
1996
26 APR
£56,000
Limited data available
1995
30 NOV
£95,000
Full data available
1995
29 NOV
£59,750
Full data available
1995
24 NOV
£59,000
Limited data available
1995
26 OCT
£73,000
Limited data available
1995
28 MAR
£60,000
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.