HM Land Registry records the plot of land for 20, Castle Lane, Warwick as measuring 365 m².

That makes it the largest plot in the postcode, where 9 of the 10 other houses have recorded plot data.

20, Castle Lane, Warwick has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 08 Apr 2011.

The property is connected to mains gas and has full secondary glazing. It is heated using a boiler and radiators (mains gas).

The most recent sale of 20, Castle Lane, Warwick completed on 5th September 2011 at £367,509 and was recorded by HM Land Registry as a freehold house.

Since 1995 this is the property's only sale.

Values of comparable properties have risen by 34.3% over the period since September 2011.

• Sold Sep 2011£367,509

Since 2010 56 properties similar to 20, Castle Lane, Warwick have sold within a radius of 630 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 22nd April 2026, was 14, West Street, Warwick, CV34 6AN, a freehold house which sold for £590,000.

Read more about house prices in CV34.

• Sold Apr 2026£590,000 | 4 Bed House14, West Street, Warwick, CV34 6AN14, West Street, Warwick, CV34 6AN
• Sold Apr 2026£550,000 | 4 Bed House36, Stuart Close, Warwick, CV34 6AQ36, Stuart Close, Warwick, CV34 6AQ
• Sold Sep 2025£150,000 | 4 Bed House2, Back Lane, Warwick, CV34 4BZ2, Back Lane, Warwick, CV34 4BZ
• Sold Mar 2025£585,000 | 4 Bed House1 Castle Mews, Castle Street, Warwick, CV34 4BP1 Castle Mews, Castle Street, Warwick, CV34 4BP
• Sold Nov 2024£425,000 | 4 Bed House2, Castle Street, Warwick, CV34 4BP2, Castle Street, Warwick, CV34 4BP
• Sold Aug 2024£540,000 | 4 Bed House2, St. Pauls Close, Warwick, CV34 4DU2, St. Pauls Close, Warwick, CV34 4DU
• Sold Jan 2024£420,000 | 4 Bed House21 Jury Place 17-19, Jury Street, Warwick, CV34 4EL21 Jury Place 17-19, Jury Street, Warwick, CV34 4EL
• Sold Jan 2023£395,000 | 4 Bed House17, Oken Court, Warwick, CV34 4DF17, Oken Court, Warwick, CV34 4DF
• Sold Aug 2022£392,500 | 4 Bed House2, Castle Lane, Warwick, CV34 4BU2, Castle Lane, Warwick, CV34 4BU
• Sold Apr 2022£456,000 | 4 Bed House2, Castle Court, Castle Lane, Warwick, CV34 4EB2, Castle Court, Castle Lane, Warwick, CV34 4EB
• Sold Feb 2022£545,000 | 4 Bed House22, Castle Street, Warwick, CV34 4BP22, Castle Street, Warwick, CV34 4BP
• Sold Jan 2022£525,000 | 4 Bed House20 Jury Place 17-19, Jury Street, Warwick, CV34 4EL20 Jury Place 17-19, Jury Street, Warwick, CV34 4EL
• Sold Sep 2021£500,000 | 4 Bed House16 Jury Place 17-19, Jury Street, Warwick, CV34 4EL16 Jury Place 17-19, Jury Street, Warwick, CV34 4EL
• Sold Mar 2021£350,500 | 4 Bed House8, Back Lane, Warwick, CV34 4BZ8, Back Lane, Warwick, CV34 4BZ
• Sold Mar 2021£405,000 | 4 Bed House24A, Castle Lane, Warwick, CV34 4BU24A, Castle Lane, Warwick, CV34 4BU
• Sold Jul 2020£5,000 | 4 Bed House19 Jury Place 17-19, Jury Street, Warwick, CV34 4EL19 Jury Place 17-19, Jury Street, Warwick, CV34 4EL
• Sold Feb 2019£375,000 | 4 Bed House5, St. Pauls Close, Warwick, CV34 4DU5, St. Pauls Close, Warwick, CV34 4DU
• Sold Jun 2018£474,650 | 4 Bed House11 Jury Place 17-19, Jury Street, Warwick, CV34 4EL11 Jury Place 17-19, Jury Street, Warwick, CV34 4EL
• Sold Jun 2018£494,850 | 4 Bed House12 Jury Place 17-19, Jury Street, Warwick, CV34 4EL12 Jury Place 17-19, Jury Street, Warwick, CV34 4EL
• Sold Aug 2010£330,000 | 4 Bed House22, Castle Lane, Warwick, CV34 4BU22, Castle Lane, Warwick, CV34 4BU

Over the past 2 years our Estate Agent network has recorded 2 lets within 630 metres of 20, Castle Lane, Warwick.

The latest, in November 2017, was 26, The Butts, Warwick, CV34 4ST, a leasehold flat let by Newman Property Experts.

• 
  Let Nov 2017£ Undisclosed | 2 Bed Flat26, The Butts, Warwick, CV34 4ST26, The Butts, Warwick, CV34 4ST
• 
  Let Jun 2015£ Undisclosed | 3 Bed FlatFlat, 29, Smith Street, Warwick, CV34 4JAFlat, 29, Smith Street, Warwick, CV34 4JA

•Nearby is defined as the radius comprising the nearest 2,000 addresses.

Of the 35 addresses on Castle Lane, Warwick, CV34, 20, Castle Lane, Warwick comes out as the 13th largest and the 18th most expensive in our analysis of the public data.

It is also £107k more expensive than the average property across the CV34 district.

• Westgate Primary School

  300 m away
• Coten End Primary School

  800 m away
• St Mary Immaculate Catholic Primary School

  800 m away

• Myton School

  1.5 km away
• Trinity Catholic School

  3.0 km away
• Campion School

  4.8 km away

• Warwick

  |

  800 m away
• Warwick Parkway

  |

  1.8 km away
• Leamington Spa

  |

  3.5 km away

The flood risk here is rated Very Low, based on Environment Agency data.