According to data from HM Land Registry, 21, Holywell Close, Orpington sits on a plot of 269 m².

We have plot size data on 43 out of 43 other houses in the postcode and 21, Holywell Close, Orpington sits on the 38th largest plot.

21, Holywell Close, Orpington has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 05 Nov 2015.

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, Holywell Close, Orpington was last sold on 29th January 2016 for £615,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since January 2016, the market for similar properties has risen by 18.0%.

• Sold Jan 2016£615,000

According to the Land Registry and our network of Estate Agents, there have been 207 sales of properties similar to 21, Holywell Close, Orpington within a radius of 590 metres since 2014.

The most recent example is 31, Holywell Close, Orpington, BR6 9XP, a freehold house which sold for £850,000 on the 20th February 2026.

Read more about house prices in BR6.

• Sold Feb 2026£850,000 | 3 Bed House31, Holywell Close, Orpington, BR6 9XP31, Holywell Close, Orpington, BR6 9XP
• Sold Dec 2025£695,000 | 3 Bed House80, Cloonmore Avenue, Orpington, BR6 9LQ80, Cloonmore Avenue, Orpington, BR6 9LQ
• Sold Oct 2025£738,000 | 4 Bed House8, Abingdon Way, Orpington, BR6 9WA8, Abingdon Way, Orpington, BR6 9WA
• Sold Sep 2025£625,000 | 3 Bed House40, Warnford Road, Orpington, BR6 6LW40, Warnford Road, Orpington, BR6 6LW
• Sold Aug 2025£665,000 | 4 Bed House123, Repton Road, Orpington, BR6 9HY123, Repton Road, Orpington, BR6 9HY
• Sold Dec 2024£625,000 | 3 Bed House2, Newlyn Close, Orpington, BR6 9XN2, Newlyn Close, Orpington, BR6 9XN
• Sold Oct 2024£800,000 | 3 Bed House6, Harrow Gardens, Orpington, BR6 9WD6, Harrow Gardens, Orpington, BR6 9WD
• Sold Sep 2024£662,000 | 3 Bed House6, Newlyn Close, Orpington, BR6 9XN6, Newlyn Close, Orpington, BR6 9XN
• Sold Sep 2024£705,000 | 3 Bed House5, Goldfinch Close, Orpington, BR6 6NF5, Goldfinch Close, Orpington, BR6 6NF
• Sold May 2024£700,000 | 3 Bed House20, Magdalen Grove, Orpington, BR6 9WE20, Magdalen Grove, Orpington, BR6 9WE
• Sold Jun 2023£672,000 | 3 Bed House11, Edith Road, Orpington, BR6 6JQ11, Edith Road, Orpington, BR6 6JQ
• Sold Mar 2023£762,000 | 4 Bed House29, Holywell Close, Orpington, BR6 9XP29, Holywell Close, Orpington, BR6 9XP
• Sold Sep 2022£750,000 | 4 Bed House12, Holywell Close, Orpington, BR6 9XP12, Holywell Close, Orpington, BR6 9XP
• Sold Mar 2021£710,000 | 3 Bed House7, Holywell Close, Orpington, BR6 9XP7, Holywell Close, Orpington, BR6 9XP
• Sold Nov 2020£657,000 | 3 Bed House65, Tregony Road, Orpington, BR6 9XE65, Tregony Road, Orpington, BR6 9XE
• Sold Aug 2020£705,000 | 3 Bed House29, Vancouver Close, Orpington, BR6 9XQ29, Vancouver Close, Orpington, BR6 9XQ
• Sold Mar 2017£450,000 | 3 Bed House3, Edith Road, Orpington, BR6 6JQ3, Edith Road, Orpington, BR6 6JQ
• Sold Oct 2015£570,000 | 3 Bed House9, Penhale Close, Orpington, BR6 9XS9, Penhale Close, Orpington, BR6 9XS
• Sold Feb 2015£550,000 | 3 Bed House3, Holywell Close, Orpington, BR6 9XP3, Holywell Close, Orpington, BR6 9XP
• Sold Apr 2014£456,000 | 3 Bed House20, Penhale Close, Orpington, BR6 9XS20, Penhale Close, Orpington, BR6 9XS

Holywell Close, Orpington, BR6 has a total of 43 addresses. According to our analysis of all the public data, 21, Holywell Close, Orpington is the 41st largest and the 40th most expensive property on the street.

When compared to the postcode district it is £80k more expensive than the average property in BR6.

• Warren Road Primary School

  500 m away
• Holy Innocents Catholic Primary School

  700 m away
• The Highway Primary School

  900 m away

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

  700 m away
• Newstead Wood School

  1.8 km away
• Harris Academy Orpington

  1.9 km away

• Chelsfield

  |

  900 m away
• Orpington

  |

  1.5 km away
• Knockholt

  |

  2.8 km away

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