HM Land Registry records the plot of land for 18, Walwyn Avenue, Bromley as measuring 175 m².

That makes it the 24th largest plot in the postcode, where 28 of the 32 other houses have recorded plot data.

18, Walwyn Avenue, Bromley has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 11 Mar 2019.

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 18, Walwyn Avenue, Bromley completed on 10th October 2007 at £265,000 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 88.2% over the period since October 2007.

• Sold Oct 2007£265,000

Since 2018 386 properties similar to 18, Walwyn Avenue, Bromley have sold within a radius of 470 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 1st December 2025, was 44, Gundulph Road, Bromley, BR2 9LL, a freehold house which sold for £554,000.

Read more about house prices in BR1.

• Sold Dec 2025£554,000 | 3 Bed House44, Gundulph Road, Bromley, BR2 9LL44, Gundulph Road, Bromley, BR2 9LL
• Sold Sep 2025£550,000 | 3 Bed House2, Mornington Avenue, Bromley, BR1 2RF2, Mornington Avenue, Bromley, BR1 2RF
• Sold Sep 2025£485,000 | 3 Bed House152, Homesdale Road, Bromley, BR2 9LH152, Homesdale Road, Bromley, BR2 9LH
• Sold Aug 2025£460,000 | 3 Bed House24, Gundulph Road, Bromley, BR2 9LL24, Gundulph Road, Bromley, BR2 9LL
• Sold Mar 2025£445,000 | 3 Bed House87, Glanville Road, Bromley, BR2 9LN87, Glanville Road, Bromley, BR2 9LN
• Sold Dec 2024£465,000 | 3 Bed House41, Mornington Avenue, Bromley, BR1 2RE41, Mornington Avenue, Bromley, BR1 2RE
• Sold Sep 2024£560,000 | 3 Bed House7, Walwyn Avenue, Bromley, BR1 2RD7, Walwyn Avenue, Bromley, BR1 2RD
• Sold Jul 2024£600,000 | 3 Bed House26, Mornington Avenue, Bromley, BR1 2RF26, Mornington Avenue, Bromley, BR1 2RF
• Sold Mar 2024£650,000 | 3 Bed House79, Glanville Road, Bromley, BR2 9LN79, Glanville Road, Bromley, BR2 9LN
• Sold Nov 2023£432,500 | 3 Bed House56, Fashoda Road, Bromley, BR2 9RF56, Fashoda Road, Bromley, BR2 9RF
• Sold Apr 2023£525,000 | 3 Bed House76, Homesdale Road, Bromley, BR2 9LH76, Homesdale Road, Bromley, BR2 9LH
• Sold May 2022£590,000 | 3 Bed House15, Walwyn Avenue, Bromley, BR1 2RD15, Walwyn Avenue, Bromley, BR1 2RD
• Sold Jan 2022£570,000 | 3 Bed House20, Woldham Road, Bromley, BR2 9LA20, Woldham Road, Bromley, BR2 9LA
• Sold Sep 2021£396,000 | 3 Bed House3, Gundulph Road, Bromley, BR2 9LL3, Gundulph Road, Bromley, BR2 9LL
• Sold Jun 2021£495,000 | 3 Bed House20, Walwyn Avenue, Bromley, BR1 2RD20, Walwyn Avenue, Bromley, BR1 2RD
• Sold May 2021£415,000 | 3 Bed House14, Woldham Road, Bromley, BR2 9LA14, Woldham Road, Bromley, BR2 9LA
• Sold Mar 2021£500,000 | 3 Bed House25, Carlyle Avenue, Bromley, BR1 2RB25, Carlyle Avenue, Bromley, BR1 2RB
• Sold Sep 2020£450,000 | 3 Bed House4, Walwyn Avenue, Bromley, BR1 2RD4, Walwyn Avenue, Bromley, BR1 2RD
• Sold Aug 2020£405,000 | 3 Bed House16, Walwyn Avenue, Bromley, BR1 2RD16, Walwyn Avenue, Bromley, BR1 2RD
• Sold Mar 2018£495,000 | 3 Bed House22, Mornington Avenue, Bromley, BR1 2RF22, Mornington Avenue, Bromley, BR1 2RF

Of the 32 addresses on Walwyn Avenue, Bromley, BR1, 18, Walwyn Avenue, Bromley comes out as the 10th largest and the 12th most expensive in our analysis of the public data.

It is also £2k less expensive than the average property across the BR1 district.

• Raglan Primary School

  400 m away
• Bickley Primary School

  500 m away
• La Fontaine Academy

  600 m away

• Bullers Wood School for Boys

  800 m away
• The Ravensbourne School

  1.0 km away
• Bullers Wood School

  1.5 km away

• Bickley

  |

  700 m away
• Bromley South

  |

  1.2 km away
• Bromley North

  |

  1.7 km away

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