HM Land Registry records the plot of land for 6, Cornwallis Avenue, Tonbridge as measuring 681 m².

That makes it the 3rd largest plot in the postcode, where all 8 other houses have recorded plot data.

6, Cornwallis Avenue, Tonbridge has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 05 Nov 2014.

The property is not 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 6, Cornwallis Avenue, Tonbridge completed on 23rd October 2020 at £735,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold twice.

Values of comparable properties have risen by 1.4% over the period since October 2020.

• Sold Oct 2020£735,000
• Sold Oct 2015£620,000

Since 2011 73 properties similar to 6, Cornwallis Avenue, Tonbridge have sold within a radius of 850 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 12th November 2025, was 139, Hadlow Road, Tonbridge, TN9 1QE, a freehold house which sold for £859,770.

Read more about house prices in TN10.

• Sold Nov 2025£859,770 | 5 Bed House139, Hadlow Road, Tonbridge, TN9 1QE139, Hadlow Road, Tonbridge, TN9 1QE
• Sold Aug 2025£815,000 | 5 Bed House17, Foalhurst Close, Tonbridge, TN10 4HA17, Foalhurst Close, Tonbridge, TN10 4HA
• Sold Jan 2025£645,000 | 4 Bed House97, Estridge Way, Tonbridge, TN10 4JU97, Estridge Way, Tonbridge, TN10 4JU
• Sold Aug 2024£865,000 | 5 Bed House7, Cornwallis Avenue, Tonbridge, TN10 4EP7, Cornwallis Avenue, Tonbridge, TN10 4EP
• Sold Aug 2024£820,000 | 4 Bed House2, Cornwallis Avenue, Tonbridge, TN10 4ES2, Cornwallis Avenue, Tonbridge, TN10 4ES
• Sold Jul 2024£850,000 | 5 Bed House18, Orchard Drive, Tonbridge, TN10 4LY18, Orchard Drive, Tonbridge, TN10 4LY
• Sold Sep 2022£850,000 | 4 Bed House4, Foalhurst Close, Tonbridge, TN10 4HA4, Foalhurst Close, Tonbridge, TN10 4HA
• Sold Sep 2022£770,000 | 5 Bed House39, Higham Lane, Tonbridge, TN10 4JE39, Higham Lane, Tonbridge, TN10 4JE
• Sold Aug 2022£950,000 | 4 Bed House14, Old Hadlow Road, Tonbridge, TN10 4EY14, Old Hadlow Road, Tonbridge, TN10 4EY
• Sold Jun 2022£750,000 | 5 Bed House9, Frank Woolley Road, Tonbridge, TN10 4LE9, Frank Woolley Road, Tonbridge, TN10 4LE
• Sold Jan 2022£975,000 | 5 Bed House57, Old Hadlow Road, Tonbridge, TN10 4EX57, Old Hadlow Road, Tonbridge, TN10 4EX
• Sold Dec 2021£875,000 | 5 Bed House8, Valley Forge Close, Tonbridge, TN10 4EU8, Valley Forge Close, Tonbridge, TN10 4EU
• Sold Jun 2021£815,000 | 4 Bed House47, Old Hadlow Road, Tonbridge, TN10 4EX47, Old Hadlow Road, Tonbridge, TN10 4EX
• Sold Jun 2020£845,000 | 4 Bed House5, Cornwallis Avenue, Tonbridge, TN10 4EP5, Cornwallis Avenue, Tonbridge, TN10 4EP
• Sold May 2020£720,000 | 4 Bed House18, Foalhurst Close, Tonbridge, TN10 4HA18, Foalhurst Close, Tonbridge, TN10 4HA
• Sold Dec 2019£845,000 | 5 Bed House55, Old Hadlow Road, Tonbridge, TN10 4EX55, Old Hadlow Road, Tonbridge, TN10 4EX
• Sold Oct 2018£985,000 | 5 Bed House68, Old Hadlow Road, Tonbridge, TN10 4EX68, Old Hadlow Road, Tonbridge, TN10 4EX
• Sold Jan 2018£815,000 | 5 Bed House116, Higham Lane, Tonbridge, TN10 4BW116, Higham Lane, Tonbridge, TN10 4BW
• Sold Jun 2011£610,000 | 4 Bed House1B, Rodney Avenue, Tonbridge, TN10 4JR1B, Rodney Avenue, Tonbridge, TN10 4JR
• Sold Apr 2011£395,000 | 4 Bed House21, Old Hadlow Road, Tonbridge, TN10 4EY21, Old Hadlow Road, Tonbridge, TN10 4EY

Of the 45 addresses on Cornwallis Avenue, Tonbridge, TN10, 6, Cornwallis Avenue, Tonbridge comes out as the 12th largest and the 20th most expensive in our analysis of the public data.

It is also £355k more expensive than the average property across the TN10 district.

• Woodlands Primary School

  800 m away
• Cage Green Primary School

  1.1 km away
• Long Mead Community Primary School

  1.9 km away

• Leigh Academy Hugh Christie

  1.3 km away
• Hillview School for Girls

  2.3 km away
• Weald of Kent Grammar School

  2.8 km away

• Tonbridge

  |

  2.5 km away
• Hildenborough

  |

  4.9 km away
• Leigh (Kent)

  |

  6.2 km away

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