According to data from HM Land Registry, 49, Burns Avenue, Sidcup sits on a plot of 364 m².

We have plot size data on 35 out of 35 other houses in the postcode and 49, Burns Avenue, Sidcup sits on the 7th largest plot.

49, Burns Avenue, Sidcup has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 22 May 2017.

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 the Land Registry and our network of Estate Agents, there have been 158 sales of properties similar to 49, Burns Avenue, Sidcup within a radius of 480 metres since 2020.

The most recent example is 46, Wellington Avenue, Sidcup, DA15 9HE, a freehold house which sold for £525,000 on the 16th March 2026.

Read more about house prices in DA15.

• Sold Mar 2026£525,000 | 3 Bed House46, Wellington Avenue, Sidcup, DA15 9HE46, Wellington Avenue, Sidcup, DA15 9HE
• Sold Dec 2025£580,000 | 4 Bed House182, Burnt Oak Lane, Sidcup, DA15 9DG182, Burnt Oak Lane, Sidcup, DA15 9DG
• Sold Sep 2025£540,000 | 4 Bed House81, Sherwood Park Avenue, Sidcup, DA15 9JQ81, Sherwood Park Avenue, Sidcup, DA15 9JQ
• Sold Mar 2025£510,000 | 4 Bed House42, Portland Avenue, Sidcup, DA15 9HA42, Portland Avenue, Sidcup, DA15 9HA
• Sold Mar 2025£505,000 | 3 Bed House71, Sherwood Park Avenue, Sidcup, DA15 9HU71, Sherwood Park Avenue, Sidcup, DA15 9HU
• Sold Mar 2025£530,000 | 3 Bed House200, Burnt Oak Lane, Sidcup, DA15 9DG200, Burnt Oak Lane, Sidcup, DA15 9DG
• Sold Dec 2024£570,000 | 4 Bed House99, Ramillies Road, Sidcup, DA15 9JB99, Ramillies Road, Sidcup, DA15 9JB
• Sold Jul 2024£558,000 | 4 Bed House15, Wellington Avenue, Sidcup, DA15 9HG15, Wellington Avenue, Sidcup, DA15 9HG
• Sold Mar 2024£525,000 | 3 Bed House24, Maple Crescent, Sidcup, DA15 9LT24, Maple Crescent, Sidcup, DA15 9LT
• Sold Nov 2023£515,000 | 4 Bed House52, Sherwood Park Avenue, Sidcup, DA15 9HX52, Sherwood Park Avenue, Sidcup, DA15 9HX
• Sold Nov 2023£545,000 | 4 Bed House198, Burnt Oak Lane, Sidcup, DA15 9DG198, Burnt Oak Lane, Sidcup, DA15 9DG
• Sold Aug 2023£445,000 | 3 Bed House6, Ramillies Road, Sidcup, DA15 9HY6, Ramillies Road, Sidcup, DA15 9HY
• Sold May 2023£385,000 | 3 Bed House15, Portland Avenue, Sidcup, DA15 9HA15, Portland Avenue, Sidcup, DA15 9HA
• Sold Jun 2022£460,000 | 4 Bed House347, Blackfen Road, Sidcup, DA15 9NJ347, Blackfen Road, Sidcup, DA15 9NJ
• Sold Apr 2022£555,000 | 4 Bed House107, Penshurst Avenue, Sidcup, DA15 9EZ107, Penshurst Avenue, Sidcup, DA15 9EZ
• Sold Jan 2022£402,000 | 4 Bed House108, Ramillies Road, Sidcup, DA15 9HZ108, Ramillies Road, Sidcup, DA15 9HZ
• Sold Jun 2021£480,000 | 4 Bed House65, Burns Avenue, Sidcup, DA15 9HT65, Burns Avenue, Sidcup, DA15 9HT
• Sold Mar 2021£500,000 | 4 Bed House125, Wellington Avenue, Sidcup, DA15 9HB125, Wellington Avenue, Sidcup, DA15 9HB
• Sold Aug 2020£425,000 | 3 Bed House55, Burns Avenue, Sidcup, DA15 9HT55, Burns Avenue, Sidcup, DA15 9HT
• Sold Jan 2020£475,000 | 4 Bed House32, Portland Avenue, Sidcup, DA15 9HA32, Portland Avenue, Sidcup, DA15 9HA

Burns Avenue, Sidcup, DA15 has a total of 124 addresses. According to our analysis of all the public data, 49, Burns Avenue, Sidcup is the 20th largest and the 16th most expensive property on the street.

When compared to the postcode district it is £38k more expensive than the average property in DA15.

• Sherwood Park Primary School

  400 m away
• Days Lane Primary School

  600 m away
• Chatsworth Infant School

  900 m away

• Blackfen School for Girls

  300 m away
• Bexley Grammar School

  900 m away
• Hurstmere School

  1.2 km away

• Sidcup

  |

  1.6 km away
• Welling

  |

  1.9 km away
• Albany Park

  |

  1.9 km away

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