31, Cromwell Avenue, Bromley occupies a 511 m² plot as recorded by HM Land Registry.

All 12 other houses in this postcode have recorded plot sizes, and this one ranks as the 9th largest.

31, Cromwell Avenue, Bromley has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 02 Apr 2025.

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

31, Cromwell Avenue, Bromley last changed hands on 30th July 2025, selling for £1,050,000. 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 15.2% since July 2025.

• Sold Jul 2025£1,050,000
• Sold Nov 2015£860,000
• Sold Jul 2007£550,000

Land Registry records and our Estate Agent network show 53 sales of comparable properties within 530 metres of 31, Cromwell Avenue, Bromley since 2012.

Most recently, 74, Sandford Road, Bromley, BR2 9AN, a freehold house, sold at £910,000 on the 4th February 2026.

Read more about house prices in BR2.

• Sold Feb 2026£910,000 | 4 Bed House74, Sandford Road, Bromley, BR2 9AN74, Sandford Road, Bromley, BR2 9AN
• Sold Dec 2025£950,000 | 4 Bed House9, Hayes Lane, Bromley, BR2 9EA9, Hayes Lane, Bromley, BR2 9EA
• Sold Nov 2025£1,010,000 | 4 Bed House29, Cromwell Avenue, Bromley, BR2 9AG29, Cromwell Avenue, Bromley, BR2 9AG
• Sold Mar 2024£925,000 | 5 Bed House39, Cromwell Avenue, Bromley, BR2 9AG39, Cromwell Avenue, Bromley, BR2 9AG
• Sold Jan 2024£975,000 | 4 Bed House15, Wendover Road, Bromley, BR2 9JU15, Wendover Road, Bromley, BR2 9JU
• Sold Dec 2023£945,000 | 4 Bed House66, Sandford Road, Bromley, BR2 9AN66, Sandford Road, Bromley, BR2 9AN
• Sold Nov 2022£1,170,000 | 5 Bed House20, Cromwell Avenue, Bromley, BR2 9AQ20, Cromwell Avenue, Bromley, BR2 9AQ
• Sold Oct 2022£1,095,000 | 5 Bed House38, Cromwell Avenue, Bromley, BR2 9AQ38, Cromwell Avenue, Bromley, BR2 9AQ
• Sold Aug 2022£995,000 | 4 Bed House47, Sandford Road, Bromley, BR2 9AL47, Sandford Road, Bromley, BR2 9AL
• Sold Jun 2022£1,075,000 | 4 Bed House70, Sandford Road, Bromley, BR2 9AN70, Sandford Road, Bromley, BR2 9AN
• Sold May 2022£1,125,000 | 4 Bed House34, Sandford Road, Bromley, BR2 9AW34, Sandford Road, Bromley, BR2 9AW
• Sold Oct 2020£990,000 | 4 Bed House43, Beadon Road, Bromley, BR2 9AS43, Beadon Road, Bromley, BR2 9AS
• Sold Sep 2020£835,000 | 4 Bed House99, Hayes Road, Bromley, BR2 9AE99, Hayes Road, Bromley, BR2 9AE
• Sold May 2018£872,500 | 4 Bed House81, Hayes Road, Bromley, BR2 9AE81, Hayes Road, Bromley, BR2 9AE
• Sold Jul 2017£1,000,000 | 4 Bed House41, Beadon Road, Bromley, BR2 9AS41, Beadon Road, Bromley, BR2 9AS
• Sold May 2017£1,110,000 | 5 Bed House55, Hayes Road, Bromley, BR2 9AE55, Hayes Road, Bromley, BR2 9AE
• Sold Jan 2016£735,000 | 4 Bed House12, New Farm Avenue, Bromley, BR2 0TX12, New Farm Avenue, Bromley, BR2 0TX
• Sold Jun 2015£690,000 | 4 Bed House26, Cromwell Avenue, Bromley, BR2 9AQ26, Cromwell Avenue, Bromley, BR2 9AQ
• Sold Sep 2012£755,000 | 4 Bed House7, Beadon Road, Bromley, BR2 9AS7, Beadon Road, Bromley, BR2 9AS
• Sold Jan 2012£450,000 | 5 Bed House21, Cromwell Avenue, Bromley, BR2 9AG21, Cromwell Avenue, Bromley, BR2 9AG

Our analysis of the public data ranks 31, Cromwell Avenue, Bromley as the 8th largest and the 9th most expensive of the 38 addresses on Cromwell Avenue, Bromley, BR2.

Against the BR2 postcode district average, it is £425k more expensive than the typical property.

• St Mark's Church of England Primary School

  600 m away
• Raglan Primary School

  900 m away
• Bickley Primary School

  1.1 km away

• The Ravensbourne School

  200 m away
• Bullers Wood School for Boys

  1.7 km away
• Bishop Justus CofE School

  2.4 km away

• Bromley South

  |

  500 m away
• Bromley North

  |

  1.4 km away
• Shortlands

  |

  1.6 km away

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