11, Grasmere Avenue, Orpington occupies a 234 m² plot as recorded by HM Land Registry.

Of the 18 other houses in this postcode, 15 have recorded plot sizes, and this one ranks as the 7th largest.

11, Grasmere Avenue, Orpington last changed hands on 14th August 2009, selling for £292,000. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

The market for similar properties has risen by 75.9% since August 2009.

• Sold Aug 2009£292,000

Land Registry records and our Estate Agent network show 158 sales of comparable properties within 780 metres of 11, Grasmere Avenue, Orpington since 2007.

Most recently, 28, Starts Hill Road, Orpington, BR6 7AP, a freehold house, sold at £635,000 on the 1st April 2026.

Read more about house prices in BR6.

• Sold Apr 2026£635,000 | 4 Bed House28, Starts Hill Road, Orpington, BR6 7AP28, Starts Hill Road, Orpington, BR6 7AP
• Sold Jan 2026£630,000 | 4 Bed House263, Crofton Road, Orpington, BR6 8JF263, Crofton Road, Orpington, BR6 8JF
• Sold Mar 2025£690,000 | 3 Bed House112, Lovibonds Avenue, Orpington, BR6 8EN112, Lovibonds Avenue, Orpington, BR6 8EN
• Sold Mar 2025£565,000 | 3 Bed House24, Starts Hill Road, Orpington, BR6 7AP24, Starts Hill Road, Orpington, BR6 7AP
• Sold Nov 2024£738,000 | 4 Bed House5, Starts Hill Road, Orpington, BR6 7AR5, Starts Hill Road, Orpington, BR6 7AR
• Sold Sep 2023£653,001 | 3 Bed House10, Burlington Close, Orpington, BR6 8PP10, Burlington Close, Orpington, BR6 8PP
• Sold Sep 2023£499,500 | 3 Bed House26, Grasmere Gardens, Orpington, BR6 8HE26, Grasmere Gardens, Orpington, BR6 8HE
• Sold Aug 2023£775,000 | 3 Bed House70, Hilda Vale Road, Orpington, BR6 7AW70, Hilda Vale Road, Orpington, BR6 7AW
• Sold Feb 2023£560,000 | 3 Bed House6, Willow Walk, Orpington, BR6 7AA6, Willow Walk, Orpington, BR6 7AA
• Sold Jul 2022£570,000 | 3 Bed House17, Starts Hill Road, Orpington, BR6 7AR17, Starts Hill Road, Orpington, BR6 7AR
• Sold Apr 2022£611,000 | 3 Bed House5, Bassetts Way, Orpington, BR6 7AE5, Bassetts Way, Orpington, BR6 7AE
• Sold Feb 2022£585,000 | 3 Bed House14, Bassetts Way, Orpington, BR6 7AE14, Bassetts Way, Orpington, BR6 7AE
• Sold Aug 2020£605,000 | 4 Bed House42, Grasmere Gardens, Orpington, BR6 8HE42, Grasmere Gardens, Orpington, BR6 8HE
• Sold Aug 2019£410,000 | 3 Bed House24, Grasmere Gardens, Orpington, BR6 8HE24, Grasmere Gardens, Orpington, BR6 8HE
• Sold May 2019£405,000 | 3 Bed House67, Hilda Vale Road, Orpington, BR6 7AW67, Hilda Vale Road, Orpington, BR6 7AW
• Sold Aug 2016£645,000 | 3 Bed House283, Crofton Road, Orpington, BR6 8JF283, Crofton Road, Orpington, BR6 8JF
• Sold Oct 2015£478,520 | 3 Bed House71, Grasmere Gardens, Orpington, BR6 8HF71, Grasmere Gardens, Orpington, BR6 8HF
• Sold Jul 2014£450,000 | 4 Bed House23, Grasmere Gardens, Orpington, BR6 8HE23, Grasmere Gardens, Orpington, BR6 8HE
• Sold Mar 2010£236,000 | 3 Bed House8, Grasmere Avenue, Orpington, BR6 8HD8, Grasmere Avenue, Orpington, BR6 8HD
• Sold Jan 2007£262,000 | 3 Bed House16, Grasmere Avenue, Orpington, BR6 8HD16, Grasmere Avenue, Orpington, BR6 8HD

Our analysis of the public data ranks 11, Grasmere Avenue, Orpington as the 5th largest and the 5th most expensive of the 18 addresses on Grasmere Avenue, Orpington, BR6.

Against the BR6 postcode district average, it is £32k less expensive than the typical property.

• Darrick Wood Infant & Nursery School

  500 m away
• Darrick Wood Junior School

  500 m away
• Tubbenden Primary School

  1.3 km away

• Darrick Wood School

  500 m away
• Newstead Wood School

  900 m away
• Ravens Wood School

  1.8 km away

• Orpington

  |

  2.0 km away
• Petts Wood

  |

  2.4 km away
• Chelsfield

  |

  3.6 km away

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