HM Land Registry records the plot of land for 21, Brook Lane, Tonbridge as measuring 342 m².

That makes it the 7th largest plot in the postcode, where all 18 other houses have recorded plot data.

21, Brook Lane, Tonbridge has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 13 Feb 2013.

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 21, Brook Lane, Tonbridge completed on 28th April 2023 at £675,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold twice.

Values of comparable properties have dropped by 8.4% over the period since April 2023.

• Sold Apr 2023£675,000
• Sold Sep 2013£393,000

Since 2007 77 properties similar to 21, Brook Lane, Tonbridge have sold within a radius of 720 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 9th February 2026, was 146, Hadlow Road, Tonbridge, TN9 1PB, a freehold house which sold for £725,000.

Read more about house prices in TN9.

• Sold Feb 2026£725,000 | 4 Bed House146, Hadlow Road, Tonbridge, TN9 1PB146, Hadlow Road, Tonbridge, TN9 1PB
• Sold Sep 2025£775,000 | 4 Bed House47, Hadlow Road, Tonbridge, TN9 1LF47, Hadlow Road, Tonbridge, TN9 1LF
• Sold Jun 2025£635,000 | 4 Bed House32, Mortley Close, Tonbridge, TN9 1ET32, Mortley Close, Tonbridge, TN9 1ET
• Sold May 2025£580,000 | 4 Bed House32, Hadlow Road, Tonbridge, TN9 1NY32, Hadlow Road, Tonbridge, TN9 1NY
• Sold Oct 2024£660,000 | 4 Bed House5, Mitre Court, Tonbridge, TN9 1PW5, Mitre Court, Tonbridge, TN9 1PW
• Sold Oct 2024£276,276 | 4 Bed House4, Mitre Court, Tonbridge, TN9 1PW4, Mitre Court, Tonbridge, TN9 1PW
• Sold Sep 2023£700,000 | 4 Bed House12, Brook Lane, Tonbridge, TN9 1PU12, Brook Lane, Tonbridge, TN9 1PU
• Sold Jun 2023£615,000 | 4 Bed House27, Mortley Close, Tonbridge, TN9 1ET27, Mortley Close, Tonbridge, TN9 1ET
• Sold Jul 2022£790,000 | 4 Bed House11, Hadlow Road, Tonbridge, TN9 1LE11, Hadlow Road, Tonbridge, TN9 1LE
• Sold Sep 2021£735,000 | 4 Bed House10, Mill Stream Place, Tonbridge, TN9 1QJ10, Mill Stream Place, Tonbridge, TN9 1QJ
• Sold Mar 2021£585,000 | 4 Bed House21, Mill Stream Place, Tonbridge, TN9 1QJ21, Mill Stream Place, Tonbridge, TN9 1QJ
• Sold Mar 2020£573,000 | 4 Bed House14, Brook Lane, Tonbridge, TN9 1PU14, Brook Lane, Tonbridge, TN9 1PU
• Sold Jul 2017£575,000 | 4 Bed House14, Mill Stream Place, Tonbridge, TN9 1QJ14, Mill Stream Place, Tonbridge, TN9 1QJ
• Sold Sep 2016£575,000 | 4 Bed House13, Brook Lane, Tonbridge, TN9 1PU13, Brook Lane, Tonbridge, TN9 1PU
• Sold Jun 2016£555,000 | 4 Bed House8, Mill Stream Place, Tonbridge, TN9 1QJ8, Mill Stream Place, Tonbridge, TN9 1QJ
• Sold Sep 2015£481,000 | 4 Bed House17, Brook Lane, Tonbridge, TN9 1PU17, Brook Lane, Tonbridge, TN9 1PU
• Sold Aug 2014£465,000 | 4 Bed House20, Mill Stream Place, Tonbridge, TN9 1QJ20, Mill Stream Place, Tonbridge, TN9 1QJ
• Sold Sep 2010£385,000 | 4 Bed House19, Brook Lane, Tonbridge, TN9 1PU19, Brook Lane, Tonbridge, TN9 1PU
• Sold Nov 2009£385,000 | 4 Bed House22, Mill Stream Place, Tonbridge, TN9 1QJ22, Mill Stream Place, Tonbridge, TN9 1QJ
• Sold Dec 2007£314,000 | 4 Bed House4, Brook Lane, Tonbridge, TN9 1PU4, Brook Lane, Tonbridge, TN9 1PU

Of the 18 addresses on Brook Lane, Tonbridge, TN9, 21, Brook Lane, Tonbridge comes out as the 6th largest and the 6th most expensive in our analysis of the public data.

It is also £221k more expensive than the average property across the TN9 district.

• Slade Primary School and Attached Unit for Children with Hearing Impairment

  900 m away
• Royal Rise Primary School

  1.2 km away
• Cage Green Primary School

  1.5 km away

• Hillview School for Girls

  1.3 km away
• Leigh Academy Hugh Christie

  1.6 km away
• Weald of Kent Grammar School

  1.8 km away

• Tonbridge

  |

  1.3 km away
• Hildenborough

  |

  4.3 km away
• Leigh (Kent)

  |

  5.2 km away

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