According to data from HM Land Registry, 21, Glastonbury Close, Orpington sits on a plot of 323 m².

We have plot size data on 24 out of 24 other houses in the postcode and 21, Glastonbury Close, Orpington sits on the 13th largest plot.

21, Glastonbury Close, Orpington has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 05 Aug 2025.

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

According to HM Land Registry, 21, Glastonbury Close, Orpington was last sold on 20th June 2003 for £323,000 and was recorded as a freehold house.

The property has had 3 sales since 1995.

• Sold Jun 2003£323,000
• Sold May 1998£195,000
• Sold Sep 1997£179,950

According to the Land Registry and our network of Estate Agents, there have been 209 sales of properties similar to 21, Glastonbury Close, Orpington within a radius of 570 metres since 2010.

The most recent example is 88, Lancing Road, Orpington, BR6 0QX, a freehold house which sold for £600,000 on the 2nd March 2026.

Read more about house prices in BR5.

• Sold Mar 2026£600,000 | 3 Bed House88, Lancing Road, Orpington, BR6 0QX88, Lancing Road, Orpington, BR6 0QX
• Sold May 2025£540,000 | 3 Bed House65, Tintagel Road, Orpington, BR5 4LG65, Tintagel Road, Orpington, BR5 4LG
• Sold Nov 2024£560,000 | 3 Bed House17, Tintagel Road, Orpington, BR5 4LG17, Tintagel Road, Orpington, BR5 4LG
• Sold Oct 2024£560,000 | 3 Bed House106, Court Road, Orpington, BR6 0PZ106, Court Road, Orpington, BR6 0PZ
• Sold Sep 2024£640,000 | 4 Bed House174, Court Road, Orpington, BR6 0PY174, Court Road, Orpington, BR6 0PY
• Sold Dec 2023£615,000 | 3 Bed House15, Glastonbury Close, Orpington, BR5 4LF15, Glastonbury Close, Orpington, BR5 4LF
• Sold Mar 2023£581,000 | 3 Bed House63, Tintagel Road, Orpington, BR5 4LG63, Tintagel Road, Orpington, BR5 4LG
• Sold Jan 2023£545,000 | 4 Bed House114, Gillmans Road, Orpington, BR5 4LD114, Gillmans Road, Orpington, BR5 4LD
• Sold Oct 2022£585,000 | 3 Bed House138, Court Road, Orpington, BR6 0PY138, Court Road, Orpington, BR6 0PY
• Sold May 2022£535,000 | 3 Bed House6, Glastonbury Close, Orpington, BR5 4LF6, Glastonbury Close, Orpington, BR5 4LF
• Sold May 2022£550,500 | 4 Bed House1A, Tintagel Road, Orpington, BR5 4LG1A, Tintagel Road, Orpington, BR5 4LG
• Sold Feb 2022£545,000 | 3 Bed House110, Gillmans Road, Orpington, BR5 4LD110, Gillmans Road, Orpington, BR5 4LD
• Sold Mar 2021£500,000 | 3 Bed House106, Gillmans Road, Orpington, BR5 4LD106, Gillmans Road, Orpington, BR5 4LD
• Sold Nov 2020£585,000 | 3 Bed House142, Court Road, Orpington, BR6 0PY142, Court Road, Orpington, BR6 0PY
• Sold Mar 2020£535,000 | 3 Bed House22, Glastonbury Close, Orpington, BR5 4LF22, Glastonbury Close, Orpington, BR5 4LF
• Sold Oct 2018£512,500 | 3 Bed House17, Glastonbury Close, Orpington, BR5 4LF17, Glastonbury Close, Orpington, BR5 4LF
• Sold Jul 2015£480,000 | 4 Bed House9, Glastonbury Close, Orpington, BR5 4LF9, Glastonbury Close, Orpington, BR5 4LF
• Sold Oct 2013£380,000 | 4 Bed House14, Glastonbury Close, Orpington, BR5 4LF14, Glastonbury Close, Orpington, BR5 4LF
• Sold May 2013£356,000 | 3 Bed House5, Glastonbury Close, Orpington, BR5 4LF5, Glastonbury Close, Orpington, BR5 4LF
• Sold Jul 2010£340,000 | 3 Bed House3, Glastonbury Close, Orpington, BR5 4LF3, Glastonbury Close, Orpington, BR5 4LF

Glastonbury Close, Orpington, BR5 has a total of 24 addresses. According to our analysis of all the public data, 21, Glastonbury Close, Orpington is the 15th largest and the 14th most expensive property on the street.

When compared to the postcode district it is £135k more expensive than the average property in BR5.

• Orion Blenheim

  500 m away
• Harris Primary Academy Orpington

  500 m away
• St Philomena's Primary School

  800 m away

• Harris Academy Orpington

  200 m away
• St Olave's and St Saviour's Grammar School

  1.1 km away
• Newstead Wood School

  2.8 km away

• Orpington

  |

  1.6 km away
• Chelsfield

  |

  2.1 km away
• St Mary Cray

  |

  2.2 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.