28, Chartwell Close occupies a 258 m² plot as recorded by HM Land Registry.

All 27 other houses in this postcode have recorded plot sizes, and this one ranks as the 23rd largest.

28, Chartwell Close has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 16 Jul 2019.

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

28, Chartwell Close last changed hands on 26th November 2020, selling for £430,000. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold twice since 1995.

The market for similar properties has dropped by 7.1% since November 2020.

• Sold Nov 2020£430,000
• Sold Aug 2012£247,000

Land Registry records and our Estate Agent network show 19 sales of comparable properties within 560 metres of 28, Chartwell Close since 2007.

Most recently, 8, St. Margarets Avenue, Sidcup, DA15 7NP, a freehold house, sold at £526,000 on the 1st August 2025.

Read more about house prices in SE9.

• Sold Aug 2025£526,000 | 3 Bed House8, St. Margarets Avenue, Sidcup, DA15 7NP8, St. Margarets Avenue, Sidcup, DA15 7NP
• Sold Jun 2025£470,000 | 3 Bed House21, Chartwell Close, London, SE9 3UQ21, Chartwell Close, London, SE9 3UQ
• Sold Mar 2025£500,000 | 3 Bed House2, Agaton Path, London, SE9 3DS2, Agaton Path, London, SE9 3DS
• Sold Sep 2024£430,000 | 2 Bed House83, Brooklands Avenue, Sidcup, DA15 7PF83, Brooklands Avenue, Sidcup, DA15 7PF
• Sold Jul 2024£450,000 | 3 Bed House24, Chartwell Close, London, SE9 3UQ24, Chartwell Close, London, SE9 3UQ
• Sold Sep 2023£475,000 | 2 Bed House137, Harland Avenue, Sidcup, DA15 7NZ137, Harland Avenue, Sidcup, DA15 7NZ
• Sold Jul 2023£32,542 | 3 Bed House16A, Gerda Road, London, SE9 3SN16A, Gerda Road, London, SE9 3SN
• Sold Apr 2022£485,000 | 3 Bed House22, Chartwell Close, London, SE9 3UQ22, Chartwell Close, London, SE9 3UQ
• Sold Jan 2022£360,000 | 3 Bed House60, Merchland Road, London, SE9 2BH60, Merchland Road, London, SE9 2BH
• Sold Oct 2019£365,000 | 3 Bed House113, Imperial Way, Chislehurst, BR7 6JS113, Imperial Way, Chislehurst, BR7 6JS
• Sold Oct 2019£405,000 | 3 Bed House128, Imperial Way, Chislehurst, BR7 6JS128, Imperial Way, Chislehurst, BR7 6JS
• Sold Jul 2018£417,500 | 2 Bed House85, Brooklands Avenue, Sidcup, DA15 7PF85, Brooklands Avenue, Sidcup, DA15 7PF
• Sold Jan 2017£360,000 | 3 Bed House1, Chanctonbury Close, London, SE9 3PQ1, Chanctonbury Close, London, SE9 3PQ
• Sold Oct 2012£250,000 | 2 Bed House18, St. Margarets Avenue, Sidcup, DA15 7NP18, St. Margarets Avenue, Sidcup, DA15 7NP
• Sold Dec 2011£255,000 | 3 Bed House12, Chartwell Close, London, SE9 3UQ12, Chartwell Close, London, SE9 3UQ
• Sold Oct 2011£317,000 | 2 Bed House47, Frensham Road, London, SE9 3RG47, Frensham Road, London, SE9 3RG
• Sold Jan 2011£247,950 | 3 Bed House122, Imperial Way, Chislehurst, BR7 6JS122, Imperial Way, Chislehurst, BR7 6JS
• Sold Aug 2009£247,500 | 2 Bed House30, Westbrooke Road, Sidcup, DA15 7PH30, Westbrooke Road, Sidcup, DA15 7PH
• Sold Apr 2007£250,000 | 3 Bed House7, Brooklands Avenue, Sidcup, DA15 7PE7, Brooklands Avenue, Sidcup, DA15 7PE

Our analysis of the public data ranks 28, Chartwell Close as the 25th largest and the 26th most expensive of the 27 addresses on Chartwell Close, London, SE9.

Against the SE9 postcode district average, it is £4k less expensive than the typical property.

• Dulverton Primary School

  200 m away
• Wyborne Primary School

  900 m away
• Longlands Primary School

  900 m away

• Chislehurst School for Girls

  1.9 km away
• St Thomas More Catholic Comprehensive School

  1.9 km away
• Leigh Stationers' Academy

  2.0 km away

• New Eltham

  |

  700 m away
• Sidcup

  |

  1.7 km away
• Mottingham

  |

  2.0 km away

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