21, Chattern Hill, Ashford occupies a 744 m² plot as recorded by HM Land Registry.

All 14 other houses in this postcode have recorded plot sizes, and this one ranks as the largest.

21, Chattern Hill, Ashford has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 21 May 2012.

The property is not connected to mains gas and has mostly secondary glazing. It is heated using a boiler and radiators (mains gas).

21, Chattern Hill, Ashford last changed hands on 28th September 2012, selling for £310,000. 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 70.0% since September 2012.

• Sold Sep 2012£310,000

Land Registry records and our Estate Agent network show 153 sales of comparable properties within 580 metres of 21, Chattern Hill, Ashford since 2010.

Most recently, 5, Wentworth Close, Ashford, TW15 2HG, a freehold house, sold at £465,000 on the 8th May 2026.

Read more about house prices in TW15.

• Sold May 2026£465,000 | 3 Bed House5, Wentworth Close, Ashford, TW15 2HG5, Wentworth Close, Ashford, TW15 2HG
• Sold Jan 2026£435,000 | 3 Bed House49, Clockhouse Lane, Ashford, TW15 2EP49, Clockhouse Lane, Ashford, TW15 2EP
• Sold Jul 2025£525,000 | 3 Bed House12, Clockhouse Lane, Ashford, TW15 2HH12, Clockhouse Lane, Ashford, TW15 2HH
• Sold Jun 2025£535,000 | 3 Bed House36, Muncaster Road, Ashford, TW15 2HL36, Muncaster Road, Ashford, TW15 2HL
• Sold Apr 2025£505,000 | 3 Bed House22, Rosary Gardens, Ashford, TW15 1BX22, Rosary Gardens, Ashford, TW15 1BX
• Sold Feb 2025£470,000 | 3 Bed House14, Fernhurst Road, Ashford, TW15 1AH14, Fernhurst Road, Ashford, TW15 1AH
• Sold Nov 2023£415,000 | 3 Bed House26, Chattern Road, Ashford, TW15 1AF26, Chattern Road, Ashford, TW15 1AF
• Sold Nov 2023£420,000 | 5 Bed House23, Chattern Hill, Ashford, TW15 1BU23, Chattern Hill, Ashford, TW15 1BU
• Sold Jul 2023£500,000 | 3 Bed House15, Muncaster Road, Ashford, TW15 2HL15, Muncaster Road, Ashford, TW15 2HL
• Sold Mar 2023£475,000 | 3 Bed House12, Rosary Gardens, Ashford, TW15 1BX12, Rosary Gardens, Ashford, TW15 1BX
• Sold Aug 2021£453,270 | 3 Bed House3, Chattern Hill, Ashford, TW15 1BZ3, Chattern Hill, Ashford, TW15 1BZ
• Sold Mar 2021£471,000 | 3 Bed House11A, Rosary Gardens, Ashford, TW15 1BX11A, Rosary Gardens, Ashford, TW15 1BX
• Sold Sep 2020£362,500 | 3 Bed House25, Feltham Road, Ashford, TW15 1DQ25, Feltham Road, Ashford, TW15 1DQ
• Sold Mar 2020£430,000 | 3 Bed House19, Rosary Gardens, Ashford, TW15 1BX19, Rosary Gardens, Ashford, TW15 1BX
• Sold Feb 2020£310,000 | 3 Bed House71, Clockhouse Lane, Ashford, TW15 2EP71, Clockhouse Lane, Ashford, TW15 2EP
• Sold Mar 2019£470,000 | 3 Bed House14, Chalmers Road, Ashford, TW15 1DT14, Chalmers Road, Ashford, TW15 1DT
• Sold Apr 2018£385,000 | 3 Bed House10, Rosary Gardens, Ashford, TW15 1BX10, Rosary Gardens, Ashford, TW15 1BX
• Sold Mar 2018£485,000 | 3 Bed House32, Muncaster Road, Ashford, TW15 2HL32, Muncaster Road, Ashford, TW15 2HL
• Sold Sep 2016£372,000 | 3 Bed House14, Rosary Gardens, Ashford, TW15 1BX14, Rosary Gardens, Ashford, TW15 1BX
• Sold Jul 2010£285,000 | 3 Bed House3, Rosary Gardens, Ashford, TW15 1BX3, Rosary Gardens, Ashford, TW15 1BX

Our analysis of the public data ranks 21, Chattern Hill, Ashford as the 16th largest and the 7th most expensive of the 45 addresses on Chattern Hill, Ashford, TW15.

Against the TW15 postcode district average, it is £77k more expensive than the typical property.

• The Echelford Primary School

  400 m away
• St Michael Catholic Primary School & Nursery

  600 m away
• Ashford CofE Primary School

  800 m away

• Thomas Knyvett College

  1.5 km away
• The Matthew Arnold School

  2.6 km away

• Ashford (Surrey)

  |

  1.2 km away
• Upper Halliford

  |

  2.7 km away
• Heathrow Terminal 4 (Rail Station Only)

  |

  2.8 km away

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