According to data from HM Land Registry, 9, Walnut Tree Close, Westerham sits on a plot of 220 m².

We have plot size data on 7 out of 9 other houses in the postcode and 9, Walnut Tree Close, Westerham sits on the 2nd largest plot.

9, Walnut Tree Close, Westerham has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 27 Jan 2026.

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

According to HM Land Registry, 9, Walnut Tree Close, Westerham was last sold on 30th June 2011 for £399,950 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since June 2011, the market for similar properties has risen by 62.7%.

• Sold Jun 2011£399,950

According to the Land Registry and our network of Estate Agents, there have been 71 sales of properties similar to 9, Walnut Tree Close, Westerham within a radius of 2.5 kilometres since 2011.

The most recent example is 3, Canville Rise, Westerham, TN16 1FB, a freehold house which sold for £540,000 on the 23rd October 2025.

Read more about house prices in TN16.

• Sold Oct 2025£540,000 | 4 Bed House3, Canville Rise, Westerham, TN16 1FB3, Canville Rise, Westerham, TN16 1FB
• Sold Jun 2025£547,000 | 4 Bed House1, Canville Rise, Westerham, TN16 1FB1, Canville Rise, Westerham, TN16 1FB
• Sold Mar 2025£280,000 | 3 Bed House10, The Green, Westerham, TN16 1AS10, The Green, Westerham, TN16 1AS
• Sold Sep 2024£650,000 | 4 Bed House13, South Bank, Westerham, TN16 1EN13, South Bank, Westerham, TN16 1EN
• Sold Dec 2023£695,000 | 4 Bed House8, Canville Rise, Westerham, TN16 1FB8, Canville Rise, Westerham, TN16 1FB
• Sold Feb 2023£560,000 | 4 Bed House17, Canville Rise, Westerham, TN16 1FB17, Canville Rise, Westerham, TN16 1FB
• Sold Feb 2023£646,000 | 4 Bed House35, Croydon Road, Westerham, TN16 1TS35, Croydon Road, Westerham, TN16 1TS
• Sold Mar 2022£665,000 | 3 Bed House2, Walnut Tree Close, Westerham, TN16 1EW2, Walnut Tree Close, Westerham, TN16 1EW
• Sold Mar 2021£526,000 | 3 Bed House1, South Bank, Westerham, TN16 1EN1, South Bank, Westerham, TN16 1EN
• Sold Mar 2021£550,000 | 3 Bed House14, Rysted Lane, Westerham, TN16 1EP14, Rysted Lane, Westerham, TN16 1EP
• Sold Sep 2018£495,000 | 4 Bed House2, Canville Rise, Westerham, TN16 1FB2, Canville Rise, Westerham, TN16 1FB
• Sold Jun 2018£500,000 | 4 Bed House16, Canville Rise, Westerham, TN16 1FB16, Canville Rise, Westerham, TN16 1FB
• Sold Jun 2018£500,000 | 4 Bed House18, Canville Rise, Westerham, TN16 1FB18, Canville Rise, Westerham, TN16 1FB
• Sold Jun 2018£412,500 | 3 Bed House6 Austin Court, London Road, Westerham, TN16 1HE6 Austin Court, London Road, Westerham, TN16 1HE
• Sold Mar 2018£580,000 | 3 Bed House6, Walnut Tree Close, Westerham, TN16 1EW6, Walnut Tree Close, Westerham, TN16 1EW
• Sold Dec 2017£585,000 | 4 Bed House7, Canville Rise, Westerham, TN16 1FB7, Canville Rise, Westerham, TN16 1FB
• Sold Sep 2017£595,000 | 3 Bed House8, Walnut Tree Close, Westerham, TN16 1EW8, Walnut Tree Close, Westerham, TN16 1EW
• Sold Dec 2013£397,000 | 3 Bed House1, Walnut Tree Close, Westerham, TN16 1EW1, Walnut Tree Close, Westerham, TN16 1EW
• Sold Jul 2011£385,000 | 3 Bed House7, Walnut Tree Close, Westerham, TN16 1EW7, Walnut Tree Close, Westerham, TN16 1EW
• Sold Apr 2011£395,000 | 4 Bed House32, The Paddock, Westerham, TN16 1ER32, The Paddock, Westerham, TN16 1ER

Walnut Tree Close, Westerham, TN16 has a total of 9 addresses. According to our analysis of all the public data, 9, Walnut Tree Close, Westerham is the largest and the most expensive property on the street.

When compared to the postcode district it is £111k more expensive than the average property in TN16.

• Churchill Church of England Voluntary Controlled Primary School

  300 m away
• Crockham Hill Church of England Voluntary Controlled Primary School

  3.5 km away
• Limpsfield CofE Infant School

  3.8 km away

• Oxted School

  5.1 km away
• Charles Darwin School

  5.5 km away
• Knole Academy

  8.1 km away

• Hurst Green

  |

  5.4 km away
• Oxted

  |

  5.4 km away
• Edenbridge (Kent)

  |

  6.8 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.