1, Glentrammon Close, Orpington occupies a 540 m² plot as recorded by HM Land Registry.

All 17 other houses in this postcode have recorded plot sizes, and this one ranks as the 9th largest.

1, Glentrammon Close, Orpington has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 27 Feb 2023.

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

1, Glentrammon Close, Orpington last changed hands on 19th April 2024, selling for £485,000. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold 3 times since 1995.

The market for similar properties has dropped by 4.0% since April 2024.

• Sold Apr 2024£485,000
• Sold Sep 2001£240,000
• Sold Nov 1995£125,500

Land Registry records and our Estate Agent network show 215 sales of comparable properties within 610 metres of 1, Glentrammon Close, Orpington since 2020.

Most recently, 3, Lezayre Road, Orpington, BR6 6BP, a freehold house, sold at £470,000 on the 14th May 2026.

Read more about house prices in BR6.

• Sold May 2026£470,000 | 3 Bed House3, Lezayre Road, Orpington, BR6 6BP3, Lezayre Road, Orpington, BR6 6BP
• Sold Apr 2026£530,000 | 3 Bed House45, Glentrammon Avenue, Orpington, BR6 6JY45, Glentrammon Avenue, Orpington, BR6 6JY
• Sold Feb 2026£425,000 | 3 Bed House41, Glentrammon Avenue, Orpington, BR6 6JY41, Glentrammon Avenue, Orpington, BR6 6JY
• Sold Nov 2025£476,000 | 3 Bed House2, Fox Close, Orpington, BR6 6LR2, Fox Close, Orpington, BR6 6LR
• Sold Nov 2025£440,000 | 3 Bed House29, Glentrammon Avenue, Orpington, BR6 6JY29, Glentrammon Avenue, Orpington, BR6 6JY
• Sold Oct 2025£531,000 | 3 Bed House6, Ramuswood Avenue, Orpington, BR6 7HF6, Ramuswood Avenue, Orpington, BR6 7HF
• Sold Aug 2025£510,000 | 3 Bed House1, Lynne Close, Orpington, BR6 6BS1, Lynne Close, Orpington, BR6 6BS
• Sold Aug 2025£580,000 | 3 Bed House45, Glentrammon Road, Orpington, BR6 6DF45, Glentrammon Road, Orpington, BR6 6DF
• Sold Mar 2025£515,000 | 3 Bed House25, Kent Close, Orpington, BR6 7HD25, Kent Close, Orpington, BR6 7HD
• Sold Nov 2024£480,000 | 3 Bed House17, Pinewood Drive, Orpington, BR6 9NL17, Pinewood Drive, Orpington, BR6 9NL
• Sold Aug 2024£465,000 | 3 Bed House59, Foxbury Drive, Orpington, BR6 6EJ59, Foxbury Drive, Orpington, BR6 6EJ
• Sold Aug 2024£435,000 | 3 Bed House29, Highfield Avenue, Orpington, BR6 6LE29, Highfield Avenue, Orpington, BR6 6LE
• Sold Mar 2023£575,000 | 3 Bed House134, Windsor Drive, Orpington, BR6 6HQ134, Windsor Drive, Orpington, BR6 6HQ
• Sold Dec 2022£531,500 | 3 Bed House11, Vine Road, Orpington, BR6 6DT11, Vine Road, Orpington, BR6 6DT
• Sold Dec 2022£453,500 | 3 Bed House14, Lezayre Road, Orpington, BR6 6BP14, Lezayre Road, Orpington, BR6 6BP
• Sold Nov 2022£545,000 | 3 Bed House34, Vine Road, Orpington, BR6 6DT34, Vine Road, Orpington, BR6 6DT
• Sold Nov 2022£505,000 | 3 Bed House27, Kent Close, Orpington, BR6 7HD27, Kent Close, Orpington, BR6 7HD
• Sold Sep 2021£395,000 | 3 Bed House25, Highfield Avenue, Orpington, BR6 6LE25, Highfield Avenue, Orpington, BR6 6LE
• Sold Jun 2021£428,000 | 3 Bed House23, Pinewood Drive, Orpington, BR6 9NL23, Pinewood Drive, Orpington, BR6 9NL
• Sold Feb 2020£500,000 | 3 Bed House13, Pinewood Drive, Orpington, BR6 9NL13, Pinewood Drive, Orpington, BR6 9NL

Our analysis of the public data ranks 1, Glentrammon Close, Orpington as the 12th largest and the 15th most expensive of the 18 addresses on Glentrammon Close, Orpington, BR6.

Against the BR6 postcode district average, it is £150k less expensive than the typical property.

• Warren Road Primary School

  400 m away
• Green Street Green Primary School

  500 m away
• Holy Innocents Catholic Primary School

  1.1 km away

• St Olave's and St Saviour's Grammar School

  1.3 km away
• Newstead Wood School

  1.7 km away
• Darrick Wood School

  2.2 km away

• Chelsfield

  |

  1.1 km away
• Orpington

  |

  1.9 km away
• Knockholt

  |

  2.9 km away

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