Property Data Search:

18, CASTLE LANE, WARWICK, CV34 4BU - £700,000

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 CASTLE LANE is a very large extended detached house of 176m², built sometime before 1900, which could now be worth an estimated £1,125,841. It was last sold for £700,000 in January 2014, which was around 76% above the average January 2014 detached price in the Warwick local authority area. The most recent EPC inspection was March 2015, where the current energy rating was E, and the potential energy rating was C.

18 CASTLE LANE Sold Prices

Land registry data shows two sales for 18 CASTLE LANE since 1st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Warwick local authority area for the corresponding sale date. Both of the two 18 CASTLE LANE 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
2014
20 JAN
£700,000£398,817
up arrow
76% above HPI
2011
25 FEB
£650,000£370,218
up arrow
76% above HPI

18 CASTLE LANE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Warwick local authority area over time, sourced from the HPI. The two 18 CASTLE LANE sales from February 2011 and January 2014 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 February 2011 sale was for 76% above the HPI. So the extrapolation line tracks at 76% above the HPI over time, until the January 2014 sale, which was also at 76% above the HPI.

18, CASTLE LANE, WARWICK, CV34 4BU: Price paid vs HM Land Registry's House Price Index

What might 18 CASTLE LANE be worth now?

18 CASTLE LANE might now be worth an estimated £1,125,841.

This is based on house price inflation of 60.8%, between January 2014 and February 2025, for detached houses, in the Warwick local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 60.8% inflationary increase is applied to the most recent sale price for 18 CASTLE LANE of £700,000 on 20th January 2014. For the value to have increased from £700,000 to £1,125,841 over the ten years and eleven months to February 2025, the following assumptions must hold true:

  • The value of 18 CASTLE LANE has moved in line with the HPI for detached houses in the Warwick local authority area.
  • The January 2014 sale price of £700,000 represented a fair market value for the property.
  • The size, condition, and specification of 18 CASTLE LANE has not materially changed since January 2014.
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 CASTLE LANE?

18 CASTLE LANE is 176m², which includes two extensions, according to the EPC inspection conducted in March 2015. This puts it in the largest 20% of detached houses houses in Warwick, based on EPC data. The below chart shows the distribution of detached houses houses by size in Warwick, and where 18 CASTLE LANE lies on this distribution: 87% of detached houses houses are smaller than 18 CASTLE LANE, and 13% of houses are larger. Note that EPC data is not available for all properties in Warwick.

18, CASTLE LANE, WARWICK, CV34 4BU: Size of property relative to detached houses houses in Warwick

18 CASTLE LANE: Plot and Title Map

18 CASTLE LANE sits on a plot of roughly 0.034 of an acre, or 136m². The below map shows the location of 18 CASTLE LANE, 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 CASTLE LANE). 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, CASTLE LANE, WARWICK, CV34 4BU: Plot and title map

Where is 18 CASTLE LANE?

18 CASTLE LANE is located in WARWICK, in the CV34 postcode district. The below map shows the position of No. 18 on CASTLE LANE.

18, CASTLE LANE, WARWICK, CV34 4BU: Location map and indicative extent of plot

All property sales on CASTLE LANE

Most recent sales first:

Limited data available
2023
31 AUG
£350,000
Limited data available
2023
30 MAR
£322,500
Limited data available
2022
21 DEC
£370,000
Full data available
2022
9 DEC
£650,000
Limited data available
2022
11 AUG
£392,500
Limited data available
2022
22 APR
£456,000
Limited data available
2021
12 MAR
£405,000
Limited data available
2020
13 AUG
£440,000
Full data available
2020
24 JUN
£1,000,000
Limited data available
2020
19 JUN
£295,000
Full data available
2018
3 AUG
£683,000
Limited data available
2016
18 MAR
£267,000
Limited data available
2015
18 NOV
£295,000
Full data available
2014
20 JAN
£700,000
Limited data available
2013
22 JUL
£305,000
Limited data available
2012
12 JAN
£365,000
Limited data available
2011
5 SEP
£367,509
Full data available
2011
25 FEB
£650,000
Limited data available
2010
1 OCT
£375,000
Limited data available
2010
27 AUG
£330,000
Limited data available
2009
8 MAY
£235,000
Limited data available
2009
8 MAY
£316,500
Limited data available
2007
12 JAN
£280,000
Limited data available
2006
16 JUN
£270,000
Limited data available
2006
26 MAY
£340,000
Limited data available
2006
26 MAY
£207,500
Limited data available
2006
4 MAY
£245,000
Limited data available
2006
16 JAN
£365,000
Limited data available
2005
1 SEP
£215,000
Limited data available
2005
27 MAY
£325,000
Limited data available
2004
29 MAR
£295,000
Limited data available
2003
11 AUG
£195,000
Limited data available
2003
30 MAY
£279,950
Limited data available
2002
12 DEC
£170,000
Limited data available
2002
13 SEP
£342,000
Limited data available
2002
28 JUL
£249,950
Limited data available
2002
14 JUN
£216,000
Limited data available
2002
30 MAY
£224,000
Limited data available
2001
29 NOV
£60,000
Limited data available
2001
19 OCT
£205,000
Limited data available
2001
3 SEP
£130,000
Limited data available
2001
24 AUG
£156,500
Limited data available
1999
16 DEC
£189,000
Limited data available
1999
29 OCT
£105,000
Limited data available
1999
1 OCT
£151,000
Limited data available
1999
5 JUL
£151,000
Limited data available
1999
28 MAY
£157,950
Limited data available
1998
3 NOV
£125,000
Limited data available
1998
4 FEB
£147,500
Limited data available
1997
19 SEP
£97,000
Limited data available
1997
18 APR
£146,000
Limited data available
1996
18 NOV
£153,000
Limited data available
1996
21 JUN
£77,000
Limited data available
1995
22 NOV
£103,000
Limited data available
1995
29 SEP
£94,000
Limited data available
1995
29 SEP
£71,000
Limited data available
1995
25 AUG
£140,000
Full data available
1995
23 JUN
£70,000
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.