20, Westfield, Ashtead occupies a 143 m² plot as recorded by HM Land Registry.

All 40 other houses in this postcode have recorded plot sizes, and this one ranks as the 40th largest.

20, Westfield, Ashtead has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 19 Jan 2011.

The property is connected to mains gas and has partial double glazing. It is heated using a boiler and radiators (mains gas).

20, Westfield, Ashtead last changed hands on 16th March 2011, selling for £361,000. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

The market for similar properties has risen by 74.7% since March 2011.

• Sold Mar 2011£361,000

Land Registry records and our Estate Agent network show 175 sales of comparable properties within 740 metres of 20, Westfield, Ashtead since 2016.

Most recently, 90, Hillside Road, Ashtead, KT21 1SE, a freehold house, sold at £626,000 on the 18th December 2025.

Read more about house prices in KT21.

• Sold Dec 2025£626,000 | 3 Bed House90, Hillside Road, Ashtead, KT21 1SE90, Hillside Road, Ashtead, KT21 1SE
• Sold Oct 2025£640,000 | 3 Bed House24, Stonny Croft, Ashtead, KT21 1SQ24, Stonny Croft, Ashtead, KT21 1SQ
• Sold Sep 2025£635,000 | 3 Bed House14, Westfield, Ashtead, KT21 1RH14, Westfield, Ashtead, KT21 1RH
• Sold Mar 2025£682,500 | 3 Bed House93, Hillside Road, Ashtead, KT21 1SD93, Hillside Road, Ashtead, KT21 1SD
• Sold Aug 2024£620,000 | 3 Bed House14, Stonny Croft, Ashtead, KT21 1SQ14, Stonny Croft, Ashtead, KT21 1SQ
• Sold Jun 2024£635,000 | 3 Bed House91, Berry Meade, Ashtead, KT21 1SF91, Berry Meade, Ashtead, KT21 1SF
• Sold Dec 2023£610,000 | 3 Bed House21, Westfield, Ashtead, KT21 1RH21, Westfield, Ashtead, KT21 1RH
• Sold Jul 2023£655,000 | 3 Bed House36, Westfield, Ashtead, KT21 1RH36, Westfield, Ashtead, KT21 1RH
• Sold Feb 2023£622,000 | 3 Bed House5, Pound Court, Ashtead, KT21 1RN5, Pound Court, Ashtead, KT21 1RN
• Sold Oct 2022£682,500 | 3 Bed House46, Berry Meade, Ashtead, KT21 1SG46, Berry Meade, Ashtead, KT21 1SG
• Sold Sep 2022£663,300 | 3 Bed House98, Berry Meade, Ashtead, KT21 1SG98, Berry Meade, Ashtead, KT21 1SG
• Sold Sep 2022£650,000 | 3 Bed House22, Westfield, Ashtead, KT21 1RH22, Westfield, Ashtead, KT21 1RH
• Sold Mar 2022£599,950 | 3 Bed House93, Berry Meade, Ashtead, KT21 1SF93, Berry Meade, Ashtead, KT21 1SF
• Sold Jun 2021£562,500 | 3 Bed House70, Berry Meade, Ashtead, KT21 1SG70, Berry Meade, Ashtead, KT21 1SG
• Sold Mar 2021£652,000 | 3 Bed House72, Hillside Road, Ashtead, KT21 1SE72, Hillside Road, Ashtead, KT21 1SE
• Sold Dec 2020£552,000 | 3 Bed House5, Westfield, Ashtead, KT21 1RH5, Westfield, Ashtead, KT21 1RH
• Sold Dec 2019£562,750 | 3 Bed House81, Hillside Road, Ashtead, KT21 1SD81, Hillside Road, Ashtead, KT21 1SD
• Sold Feb 2017£512,500 | 3 Bed House39, Westfield, Ashtead, KT21 1RH39, Westfield, Ashtead, KT21 1RH
• Sold Jun 2016£505,000 | 3 Bed House106, Berry Meade, Ashtead, KT21 1SG106, Berry Meade, Ashtead, KT21 1SG
• Sold Jun 2016£330,000 | 3 Bed House28, Westfield, Ashtead, KT21 1RH28, Westfield, Ashtead, KT21 1RH

Our analysis of the public data ranks 20, Westfield, Ashtead as the 27th largest and the 17th most expensive of the 40 addresses on Westfield, Ashtead, KT21.

Against the KT21 postcode district average, it is £145k less expensive than the typical property.

• The Greville Primary School

  300 m away
• St Giles' CofE (Aided) Infant School

  400 m away
• Barnett Wood Infant School

  900 m away

• St Andrew's Catholic School

  1.7 km away
• Rosebery School

  2.2 km away
• Therfield School

  2.7 km away

• Ashtead

  |

  1.0 km away
• Leatherhead

  |

  2.9 km away
• Epsom (Surrey)

  |

  3.2 km away

Environment Agency data suggests this area has a Very Low risk of flooding.