HM Land Registry records the plot of land for 18, Cornwall Avenue, Cheltenham as measuring 284 m².

That makes it the 4th largest plot in the postcode, where 11 of the 15 other houses have recorded plot data.

18, Cornwall Avenue, Cheltenham has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 18 Nov 2022.

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

The most recent sale of 18, Cornwall Avenue, Cheltenham completed on 8th June 2023 at £256,000 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 17.5% over the period since June 2023.

• Sold Jun 2023£256,000

Since 2017 238 properties similar to 18, Cornwall Avenue, Cheltenham have sold within a radius of 570 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 30th January 2026, was 21, Buckingham Avenue, Cheltenham, GL51 8DA, a freehold house which sold for £270,000.

Read more about house prices in GL51.

• Sold Jan 2026£270,000 | 3 Bed House21, Buckingham Avenue, Cheltenham, GL51 8DA21, Buckingham Avenue, Cheltenham, GL51 8DA
• Sold Dec 2025£275,000 | 3 Bed House4, Bryanstone Close, Cheltenham, GL51 8HN4, Bryanstone Close, Cheltenham, GL51 8HN
• Sold Oct 2025£230,000 | 3 Bed House8, Rowanfield Road, Cheltenham, GL51 8AG8, Rowanfield Road, Cheltenham, GL51 8AG
• Sold Oct 2025£295,000 | 3 Bed House30, Cornwall Avenue, Cheltenham, GL51 8AY30, Cornwall Avenue, Cheltenham, GL51 8AY
• Sold Jun 2025£280,000 | 3 Bed House40, Dorset Avenue, Cheltenham, GL51 8BE40, Dorset Avenue, Cheltenham, GL51 8BE
• Sold Jun 2025£287,000 | 3 Bed House26, Arle Gardens, Cheltenham, GL51 8HR26, Arle Gardens, Cheltenham, GL51 8HR
• Sold Apr 2025£243,500 | 3 Bed House6, Bedford Avenue, Cheltenham, GL51 8AZ6, Bedford Avenue, Cheltenham, GL51 8AZ
• Sold Mar 2025£265,000 | 3 Bed House4, Devon Avenue, Cheltenham, GL51 8AP4, Devon Avenue, Cheltenham, GL51 8AP
• Sold Mar 2025£300,000 | 3 Bed House59, Arle Gardens, Cheltenham, GL51 8HP59, Arle Gardens, Cheltenham, GL51 8HP
• Sold Mar 2025£245,000 | 3 Bed House93, Devon Avenue, Cheltenham, GL51 8BY93, Devon Avenue, Cheltenham, GL51 8BY
• Sold Sep 2024£225,000 | 3 Bed House32, Dorset Avenue, Cheltenham, GL51 8BE32, Dorset Avenue, Cheltenham, GL51 8BE
• Sold Sep 2024£263,000 | 3 Bed House4, Bedford Avenue, Cheltenham, GL51 8AZ4, Bedford Avenue, Cheltenham, GL51 8AZ
• Sold May 2024£225,000 | 3 Bed House62, Devon Avenue, Cheltenham, GL51 8BT62, Devon Avenue, Cheltenham, GL51 8BT
• Sold Feb 2024£275,000 | 3 Bed House208, Alstone Lane, Cheltenham, GL51 8HY208, Alstone Lane, Cheltenham, GL51 8HY
• Sold Apr 2022£325,000 | 3 Bed House173, Arle Road, Cheltenham, GL51 8LJ173, Arle Road, Cheltenham, GL51 8LJ
• Sold Nov 2021£231,000 | 3 Bed House20, Cornwall Avenue, Cheltenham, GL51 8AY20, Cornwall Avenue, Cheltenham, GL51 8AY
• Sold Aug 2021£240,000 | 3 Bed House5, Cornwall Avenue, Cheltenham, GL51 8AX5, Cornwall Avenue, Cheltenham, GL51 8AX
• Sold Jan 2020£161,001 | 3 Bed House24, Dorset Avenue, Cheltenham, GL51 8BE24, Dorset Avenue, Cheltenham, GL51 8BE
• Sold Jun 2018£197,500 | 3 Bed House27, Cornwall Avenue, Cheltenham, GL51 8AX27, Cornwall Avenue, Cheltenham, GL51 8AX
• Sold Sep 2017£175,000 | 3 Bed House22, Dorset Avenue, Cheltenham, GL51 8BE22, Dorset Avenue, Cheltenham, GL51 8BE

Of the 36 addresses on Cornwall Avenue, Cheltenham, GL51, 18, Cornwall Avenue, Cheltenham comes out as the 18th largest and the 14th most expensive in our analysis of the public data.

It is also £55k less expensive than the average property across the GL51 district.

• Rowanfield Junior School

  200 m away
• Rowanfield Infant School

  200 m away
• Gloucester Road Primary School

  700 m away

• Pate's Grammar School

  1.1 km away
• All Saints' Academy, Cheltenham

  1.2 km away
• Cheltenham Bournside School and Sixth Form Centre

  1.9 km away

• Cheltenham Spa

  |

  800 m away
• Gloucester

  |

  10.4 km away
• Ashchurch for Tewkesbury

  |

  10.6 km away

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