HM Land Registry records the plot of land for 12, The Avenue, Orpington as measuring 325 m².

That makes it the 21st largest plot in the postcode, where 25 of the 26 other houses have recorded plot data.

12, The Avenue, Orpington has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 29 Nov 2017.

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

The most recent sale of 12, The Avenue, Orpington completed on 10th July 2018 at £720,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 this is the property's only sale.

Values of comparable properties have risen by 21.0% over the period since July 2018.

• Sold Jul 2018£720,000

Since 2018 192 properties similar to 12, The Avenue, Orpington have sold within a radius of 570 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 27th February 2026, was Foreland, Tower Road, Orpington, BR6 0SQ, a freehold house which sold for £839,000.

Read more about house prices in BR6.

• Sold Feb 2026£839,000 | 4 Bed HouseForeland, Tower Road, Orpington, BR6 0SQForeland, Tower Road, Orpington, BR6 0SQ
• Sold Jul 2025£811,500 | 4 Bed House24, Park Avenue, Orpington, BR6 9EH24, Park Avenue, Orpington, BR6 9EH
• Sold Jun 2025£732,500 | 3 Bed House3, Park Avenue, Orpington, BR6 9EQ3, Park Avenue, Orpington, BR6 9EQ
• Sold Apr 2025£850,000 | 4 Bed House4, Woodhead Drive, Orpington, BR6 9RD4, Woodhead Drive, Orpington, BR6 9RD
• Sold Mar 2025£675,000 | 4 Bed House5, The Avenue, Orpington, BR6 9AS5, The Avenue, Orpington, BR6 9AS
• Sold Mar 2025£740,000 | 4 Bed House26, Sevenoaks Road, Orpington, BR6 9JJ26, Sevenoaks Road, Orpington, BR6 9JJ
• Sold Jan 2025£790,000 | 4 Bed House6, Charterhouse Road, Orpington, BR6 9EL6, Charterhouse Road, Orpington, BR6 9EL
• Sold Nov 2024£800,000 | 4 Bed House5, Woodhead Drive, Orpington, BR6 9RD5, Woodhead Drive, Orpington, BR6 9RD
• Sold Sep 2024£700,000 | 4 Bed HouseSquirrels Leap, The Avenue, Orpington, BR6 9ASSquirrels Leap, The Avenue, Orpington, BR6 9AS
• Sold Jul 2024£655,000 | 4 Bed House20, Park Avenue, Orpington, BR6 9EH20, Park Avenue, Orpington, BR6 9EH
• Sold Jun 2024£715,000 | 4 Bed House11, Arne Grove, Orpington, BR6 9TT11, Arne Grove, Orpington, BR6 9TT
• Sold Dec 2023£720,000 | 4 Bed House11, Ridgeway Crescent Gardens, Orpington, BR6 9QH11, Ridgeway Crescent Gardens, Orpington, BR6 9QH
• Sold Sep 2023£620,000 | 4 Bed House108, Stapleton Road, Orpington, BR6 9TR108, Stapleton Road, Orpington, BR6 9TR
• Sold Jul 2023£735,000 | 4 Bed House6, Ridgeway Crescent Gardens, Orpington, BR6 9QH6, Ridgeway Crescent Gardens, Orpington, BR6 9QH
• Sold Mar 2023£720,000 | 4 Bed House15, Tower Road, Orpington, BR6 0SG15, Tower Road, Orpington, BR6 0SG
• Sold Nov 2022£711,000 | 4 Bed House7, The Avenue, Orpington, BR6 9AS7, The Avenue, Orpington, BR6 9AS
• Sold Aug 2022£735,300 | 4 Bed House24, Sevenoaks Road, Orpington, BR6 9JJ24, Sevenoaks Road, Orpington, BR6 9JJ
• Sold Nov 2021£755,000 | 4 Bed House14, The Avenue, Orpington, BR6 9AS14, The Avenue, Orpington, BR6 9AS
• Sold Oct 2019£720,000 | 4 Bed House10, The Avenue, Orpington, BR6 9AS10, The Avenue, Orpington, BR6 9AS
• Sold Mar 2018£780,000 | 4 Bed House8, The Avenue, Orpington, BR6 9AS8, The Avenue, Orpington, BR6 9AS

Of the 26 addresses on The Avenue, Orpington, BR6, 12, The Avenue, Orpington comes out as the 18th largest and the 20th most expensive in our analysis of the public data.

It is also £88k more expensive than the average property across the BR6 district.

• Holy Innocents Catholic Primary School

  600 m away
• Warren Road Primary School

  1.2 km away
• Tubbenden Primary School

  1.2 km away

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

  800 m away
• Newstead Wood School

  1.5 km away
• Harris Academy Orpington

  1.5 km away

• Orpington

  |

  500 m away
• Chelsfield

  |

  1.9 km away
• Petts Wood

  |

  2.4 km away

The flood risk here is rated Very Low, based on Environment Agency data.