HM Land Registry records the plot of land for 1 Prospect House, Westerham as measuring 1,935 m².

That makes it the 4th largest plot in the postcode, where 12 of the 17 other houses have recorded plot data.

1 Prospect House, Westerham has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 19 Feb 2025.

The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (oil).

The most recent sale of 1 Prospect House, Westerham completed on 1st August 2025 at £830,000 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 20.5% over the period since August 2025.

• Sold Aug 2025£830,000
• Sold Jan 2015£425,000

Since 2018 53 properties similar to 1 Prospect House, Westerham have sold within a radius of 2.4 kilometres, per the Land Registry and our network of Estate Agents.

The latest, on the 14th May 2026, was 24, Watermill Close, Westerham, TN16 1DG, a freehold house which sold for £725,000.

Read more about house prices in TN16.

• Sold May 2026£725,000 | 4 Bed House24, Watermill Close, Westerham, TN16 1DG24, Watermill Close, Westerham, TN16 1DG
• Sold Apr 2026£725,000 | 4 Bed HouseSaltwood Lodge, Westerham, TN16 1LXSaltwood Lodge, Westerham, TN16 1LX
• Sold Apr 2026£785,000 | 4 Bed HouseBrookside, Church Road, Westerham, TN16 1HYBrookside, Church Road, Westerham, TN16 1HY
• Sold Dec 2024£605,000 | 4 Bed House4, Watermill Close, Westerham, TN16 1DG4, Watermill Close, Westerham, TN16 1DG
• Sold Nov 2024£857,500 | 4 Bed House12, The Green, Westerham, TN16 1AS12, The Green, Westerham, TN16 1AS
• Sold Jul 2024£725,000 | 4 Bed HouseHomewood, London Road, Westerham, TN16 1DPHomewood, London Road, Westerham, TN16 1DP
• Sold Nov 2023£900,000 | 4 Bed HouseShaw Lodge, Church Road, Sevenoaks, TN14 6AUShaw Lodge, Church Road, Sevenoaks, TN14 6AU
• Sold Jan 2023£807,000 | 4 Bed House1, Horizon Close, Westerham, TN16 1DH1, Horizon Close, Westerham, TN16 1DH
• Sold Apr 2022£662,000 | 4 Bed HouseCaxton Cottage, High Street, Westerham, TN16 1HUCaxton Cottage, High Street, Westerham, TN16 1HU
• Sold Mar 2022£712,000 | 4 Bed HousePaygate, High Street, Westerham, TN16 1JNPaygate, High Street, Westerham, TN16 1JN
• Sold Jan 2022£775,000 | 4 Bed House4, Horizon Close, Westerham, TN16 1DH4, Horizon Close, Westerham, TN16 1DH
• Sold Apr 2021£550,000 | 4 Bed House12, Birchfield, Sevenoaks, TN14 6DQ12, Birchfield, Sevenoaks, TN14 6DQ
• Sold Mar 2021£565,000 | 4 Bed House203, Main Road, Sevenoaks, TN14 6EJ203, Main Road, Sevenoaks, TN14 6EJ
• Sold Mar 2021£715,000 | 4 Bed House12, Horizon Close, Westerham, TN16 1DH12, Horizon Close, Westerham, TN16 1DH
• Sold Sep 2020£550,000 | 4 Bed House237, Main Road, Sevenoaks, TN14 6EJ237, Main Road, Sevenoaks, TN14 6EJ
• Sold Sep 2019£620,000 | 4 Bed House8, Birchfield, Sevenoaks, TN14 6DQ8, Birchfield, Sevenoaks, TN14 6DQ
• Sold May 2019£653,000 | 4 Bed HouseCarriage House, Church Road, Westerham, TN16 1HYCarriage House, Church Road, Westerham, TN16 1HY
• Sold Sep 2018£750,000 | 4 Bed HouseMagpie Cottage, Westerham, TN16 1LZMagpie Cottage, Westerham, TN16 1LZ
• Sold Aug 2018£680,000 | 4 Bed HouseRidgewood Cottage, Ide Hill Road, Sevenoaks, TN14 6AXRidgewood Cottage, Ide Hill Road, Sevenoaks, TN14 6AX
• Sold Jan 2018£635,000 | 4 Bed HouseStreatfield House, High Street, Westerham, TN16 1JEStreatfield House, High Street, Westerham, TN16 1JE

Of the 67 addresses on Brasted Chart, Westerham, TN16, 1 Prospect House, Westerham comes out as the 44th largest and the 50th most expensive in our analysis of the public data.

It is also £208k more expensive than the average property across the TN16 district.

• Ide Hill Church of England Primary School

  2.2 km away
• Sundridge and Brasted Church of England Voluntary Controlled Primary School

  2.3 km away
• Churchill Church of England Voluntary Controlled Primary School

  2.7 km away

• Knole Academy

  6.4 km away
• Oxted School

  7.2 km away
• Charles Darwin School

  7.3 km away

• Sevenoaks

  |

  5.8 km away
• Dunton Green

  |

  6.2 km away
• Edenbridge (Kent)

  |

  6.5 km away

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