20, Byron Avenue, Warwick has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 20 Jan 2020.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

20, Byron Avenue, Warwick last changed hands on 4th July 2003, selling for £99,500. The transaction was logged as a leasehold flat by HM Land Registry.

In total it has sold twice since 1995.

• Sold Jul 2003£99,500
• Sold Jun 2001£63,500

Land Registry records and our Estate Agent network show 69 sales of comparable properties within 720 metres of 20, Byron Avenue, Warwick since 2010.

Most recently, 29, Price Close East, Warwick, CV34 6DJ, a leasehold flat, sold at £230,000 on the 24th October 2025.

Read more about house prices in CV34.

• Sold Oct 2025£230,000 | 2 Bed Flat29, Price Close East, Warwick, CV34 6DJ29, Price Close East, Warwick, CV34 6DJ
• Sold Feb 2025£205,000 | 2 Bed Flat3A, Lee Meadowe, Warwick, CV34 6BU3A, Lee Meadowe, Warwick, CV34 6BU
• Sold Dec 2024£180,500 | 2 Bed Flat31, Price Close East, Warwick, CV34 6DJ31, Price Close East, Warwick, CV34 6DJ
• Sold Oct 2024£205,000 | 2 Bed Flat52A, Shelley Avenue, Warwick, CV34 6LA52A, Shelley Avenue, Warwick, CV34 6LA
• Sold Jul 2024£195,000 | 2 Bed Flat67A, Hampton Road, Warwick, CV34 6JW67A, Hampton Road, Warwick, CV34 6JW
• Sold Feb 2024£185,000 | 2 Bed Flat32, Byron Avenue, Warwick, CV34 6LB32, Byron Avenue, Warwick, CV34 6LB
• Sold Feb 2024£200,000 | 2 Bed Flat27, Price Close East, Warwick, CV34 6DJ27, Price Close East, Warwick, CV34 6DJ
• Sold Aug 2023£210,000 | 2 Bed Flat26, Byron Avenue, Warwick, CV34 6LB26, Byron Avenue, Warwick, CV34 6LB
• Sold Apr 2023£200,000 | 2 Bed Flat22, Purser Drive, Warwick, CV34 6BW22, Purser Drive, Warwick, CV34 6BW
• Sold Mar 2023£240,000 | 2 Bed Flat7, Lee Meadowe, Warwick, CV34 6BU7, Lee Meadowe, Warwick, CV34 6BU
• Sold Nov 2022£210,000 | 2 Bed Flat48A, Shelley Avenue, Warwick, CV34 6LA48A, Shelley Avenue, Warwick, CV34 6LA
• Sold May 2022£220,000 | 2 Bed Flat48, Shelley Avenue, Warwick, CV34 6LA48, Shelley Avenue, Warwick, CV34 6LA
• Sold Apr 2021£189,000 | 2 Bed Flat70A, Hampton Road, Warwick, CV34 6JW70A, Hampton Road, Warwick, CV34 6JW
• Sold Jan 2021£180,000 | 2 Bed Flat28A, Byron Avenue, Warwick, CV34 6LB28A, Byron Avenue, Warwick, CV34 6LB
• Sold Mar 2019£184,500 | 2 Bed Flat24A, Byron Avenue, Warwick, CV34 6LB24A, Byron Avenue, Warwick, CV34 6LB
• Sold Oct 2018£185,000 | 2 Bed Flat20A, Byron Avenue, Warwick, CV34 6LB20A, Byron Avenue, Warwick, CV34 6LB
• Sold Feb 2018£169,000 | 2 Bed Flat28, Byron Avenue, Warwick, CV34 6LB28, Byron Avenue, Warwick, CV34 6LB
• Sold Jul 2013£135,000 | 2 Bed Flat30, Byron Avenue, Warwick, CV34 6LB30, Byron Avenue, Warwick, CV34 6LB
• Sold Jun 2012£128,500 | 2 Bed Flat18, Byron Avenue, Warwick, CV34 6LB18, Byron Avenue, Warwick, CV34 6LB
• Sold Mar 2010£115,000 | 2 Bed Flat50, Shelley Avenue, Warwick, CV34 6LA50, Shelley Avenue, Warwick, CV34 6LA

Agents in our network have reported 5 lettings within 720 metres of 20, Byron Avenue, Warwick across the last 2 years.

The newest of these is 25, Price Close East, Warwick, CV34 6DJ, a leasehold flat let by Newman Property Experts in July 2025.

• 
  Let agreed Jul 2025£ Undisclosed | 2 Bed Flat25, Price Close East, Warwick, CV34 6DJ25, Price Close East, Warwick, CV34 6DJ
• 
  Let agreed May 2025£ Undisclosed | 2 Bed House14, Torres Close, Warwick, CV34 6DS14, Torres Close, Warwick, CV34 6DS
• 
  Let Mar 2015£ Undisclosed | 3 Bed House12, Leylands Way, Warwick, CV34 6DQ12, Leylands Way, Warwick, CV34 6DQ
• 
  Let Sep 2013£ Undisclosed | 2 Bed Flat40, Priors Grove Close, Warwick, CV34 6LY40, Priors Grove Close, Warwick, CV34 6LY
• 
  Let Dec 2012£ Undisclosed | 3 Bed House3, Wake Grove, Warwick, CV34 6PN3, Wake Grove, Warwick, CV34 6PN

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

Our analysis of the public data ranks 20, Byron Avenue, Warwick as the 27th largest and the 27th most expensive of the 34 addresses on Byron Avenue, Warwick, CV34.

Against the CV34 postcode district average, it is £163k less expensive than the typical property.

• Newburgh Primary School

  200 m away
• Westgate Primary School

  1.2 km away
• Budbrooke Primary School

  1.7 km away

• Myton School

  2.7 km away
• Trinity Catholic School

  4.4 km away
• Campion School

  5.9 km away

• Warwick Parkway

  |

  1.7 km away
• Warwick

  |

  2.2 km away
• Leamington Spa

  |

  4.8 km away

Environment Agency data suggests this area has a Low risk of flooding.