HM Land Registry records the plot of land for 2, Wellington Avenue, Sidcup as measuring 185 m².

That makes it the 21st largest plot in the postcode, where 21 of the 22 other houses have recorded plot data.

2, Wellington Avenue, Sidcup has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 28 Mar 2024.

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 2, Wellington Avenue, Sidcup completed on 11th August 2009 at £130,000 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 141.9% over the period since August 2009.

Since 2020 300 properties similar to 2, Wellington Avenue, Sidcup have sold within a radius of 470 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 29th April 2026, was 33, Sutherland Avenue, Welling, DA16 2NN, a freehold house which sold for £525,000.

Read more about house prices in DA15.

• Sold Apr 2026£525,000 | 3 Bed House33, Sutherland Avenue, Welling, DA16 2NN33, Sutherland Avenue, Welling, DA16 2NN
• Sold Apr 2026£470,000 | 3 Bed House19, Ashcroft Avenue, Sidcup, DA15 8NS19, Ashcroft Avenue, Sidcup, DA15 8NS
• Sold Mar 2026£431,000 | 3 Bed House9, Ashcroft Crescent, Sidcup, DA15 8NT9, Ashcroft Crescent, Sidcup, DA15 8NT
• Sold Mar 2026£475,000 | 3 Bed House63, Burns Avenue, Sidcup, DA15 9HT63, Burns Avenue, Sidcup, DA15 9HT
• Sold Feb 2026£466,250 | 3 Bed House5, Ashcroft Avenue, Sidcup, DA15 8NS5, Ashcroft Avenue, Sidcup, DA15 8NS
• Sold Jan 2026£450,000 | 3 Bed House69, Sutherland Avenue, Welling, DA16 2NN69, Sutherland Avenue, Welling, DA16 2NN
• Sold Dec 2025£420,000 | 3 Bed House274, Days Lane, Sidcup, DA15 8PG274, Days Lane, Sidcup, DA15 8PG
• Sold Aug 2025£450,000 | 3 Bed House311, Days Lane, Sidcup, DA15 8PQ311, Days Lane, Sidcup, DA15 8PQ
• Sold Aug 2025£500,000 | 3 Bed House258, Days Lane, Sidcup, DA15 8PG258, Days Lane, Sidcup, DA15 8PG
• Sold Mar 2025£499,500 | 3 Bed House10, Wellington Avenue, Sidcup, DA15 9HG10, Wellington Avenue, Sidcup, DA15 9HG
• Sold Jan 2025£425,000 | 3 Bed House4, Wellington Avenue, Sidcup, DA15 9HG4, Wellington Avenue, Sidcup, DA15 9HG
• Sold Dec 2024£550,000 | 3 Bed House232, Days Lane, Sidcup, DA15 8PG232, Days Lane, Sidcup, DA15 8PG
• Sold Oct 2024£485,000 | 3 Bed House18, Ashcroft Avenue, Sidcup, DA15 8NP18, Ashcroft Avenue, Sidcup, DA15 8NP
• Sold Jun 2024£447,500 | 3 Bed House310, Burnt Oak Lane, Sidcup, DA15 8LN310, Burnt Oak Lane, Sidcup, DA15 8LN
• Sold Apr 2024£390,000 | 3 Bed House5, Maple Crescent, Sidcup, DA15 9LT5, Maple Crescent, Sidcup, DA15 9LT
• Sold Aug 2023£435,000 | 3 Bed House38, Sycamore Avenue, Sidcup, DA15 8PL38, Sycamore Avenue, Sidcup, DA15 8PL
• Sold Aug 2023£503,000 | 3 Bed House43, Ashcroft Avenue, Sidcup, DA15 8NS43, Ashcroft Avenue, Sidcup, DA15 8NS
• Sold Jun 2021£412,000 | 3 Bed House49, Ashcroft Avenue, Sidcup, DA15 8NS49, Ashcroft Avenue, Sidcup, DA15 8NS
• Sold May 2021£415,000 | 3 Bed House315, Days Lane, Sidcup, DA15 8PQ315, Days Lane, Sidcup, DA15 8PQ
• Sold Oct 2020£360,000 | 3 Bed House25, Wellington Avenue, Sidcup, DA15 9HF25, Wellington Avenue, Sidcup, DA15 9HF

Of the 135 addresses on Wellington Avenue, Sidcup, DA15, 2, Wellington Avenue, Sidcup comes out as the 103rd largest and the 76th most expensive in our analysis of the public data.

It is also £35k less expensive than the average property across the DA15 district.

• Days Lane Primary School

  400 m away
• Sherwood Park Primary School

  700 m away
• Our Lady of the Rosary Catholic Primary School

  800 m away

• Blackfen School for Girls

  600 m away
• Bexley Grammar School

  800 m away
• Harris Academy Falconwood

  1.4 km away

• Welling

  |

  1.7 km away
• Sidcup

  |

  1.7 km away
• Falconwood

  |

  2.0 km away

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