HM Land Registry records the plot of land for 6, Radnor Avenue, Welling as measuring 288 m².

That makes it the 30th largest plot in the postcode, where all 41 other houses have recorded plot data.

6, Radnor Avenue, Welling has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 17 Jan 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 6, Radnor Avenue, Welling completed on 21st February 2025 at £460,000 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 6.5% over the period since February 2025.

• Sold Feb 2025£460,000

Since 2017 262 properties similar to 6, Radnor Avenue, Welling have sold within a radius of 620 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 2nd April 2026, was 98, Tyrrell Avenue, Welling, DA16 2BU, a freehold house which sold for £445,000.

Read more about house prices in DA16.

• Sold Apr 2026£445,000 | 3 Bed House98, Tyrrell Avenue, Welling, DA16 2BU98, Tyrrell Avenue, Welling, DA16 2BU
• Sold Dec 2025£450,000 | 3 Bed House10, Park Mead, Sidcup, DA15 9PE10, Park Mead, Sidcup, DA15 9PE
• Sold Nov 2025£450,000 | 3 Bed House59, Park Mead, Sidcup, DA15 9PJ59, Park Mead, Sidcup, DA15 9PJ
• Sold Oct 2025£450,000 | 3 Bed House30, Wellan Close, Sidcup, DA15 9PN30, Wellan Close, Sidcup, DA15 9PN
• Sold Jul 2025£455,000 | 3 Bed House405, Blackfen Road, Sidcup, DA15 9NN405, Blackfen Road, Sidcup, DA15 9NN
• Sold Mar 2025£475,000 | 3 Bed House395A, Blackfen Road, Sidcup, DA15 9NJ395A, Blackfen Road, Sidcup, DA15 9NJ
• Sold Mar 2025£465,000 | 4 Bed House13, Rochester Close, Sidcup, DA15 9PG13, Rochester Close, Sidcup, DA15 9PG
• Sold Jan 2025£470,000 | 4 Bed House405B, Blackfen Road, Sidcup, DA15 9NN405B, Blackfen Road, Sidcup, DA15 9NN
• Sold Dec 2024£350,000 | 3 Bed House62, Radnor Avenue, Welling, DA16 2BX62, Radnor Avenue, Welling, DA16 2BX
• Sold Dec 2024£375,000 | 3 Bed House338, Blackfen Road, Sidcup, DA15 9NY338, Blackfen Road, Sidcup, DA15 9NY
• Sold Aug 2024£425,000 | 3 Bed House32, Radnor Avenue, Welling, DA16 2BX32, Radnor Avenue, Welling, DA16 2BX
• Sold Mar 2022£450,000 | 3 Bed House48, Radnor Avenue, Welling, DA16 2BX48, Radnor Avenue, Welling, DA16 2BX
• Sold Mar 2021£450,000 | 3 Bed House2, Rochester Close, Sidcup, DA15 9PG2, Rochester Close, Sidcup, DA15 9PG
• Sold Dec 2020£435,000 | 3 Bed House46, Radnor Avenue, Welling, DA16 2BX46, Radnor Avenue, Welling, DA16 2BX
• Sold Sep 2020£475,000 | 4 Bed House47, Radnor Avenue, Welling, DA16 2BZ47, Radnor Avenue, Welling, DA16 2BZ
• Sold Apr 2020£340,000 | 3 Bed House127, Radnor Avenue, Welling, DA16 2DA127, Radnor Avenue, Welling, DA16 2DA
• Sold Sep 2019£400,000 | 3 Bed House41, Tyrrell Avenue, Welling, DA16 2BT41, Tyrrell Avenue, Welling, DA16 2BT
• Sold Aug 2019£347,000 | 3 Bed House14, Wellan Close, Sidcup, DA15 9PN14, Wellan Close, Sidcup, DA15 9PN
• Sold Nov 2018£325,000 | 3 Bed House35, Radnor Avenue, Welling, DA16 2BZ35, Radnor Avenue, Welling, DA16 2BZ
• Sold Apr 2017£340,000 | 3 Bed House10, Tyrrell Avenue, Welling, DA16 2BU10, Tyrrell Avenue, Welling, DA16 2BU

Of the 154 addresses on Radnor Avenue, Welling, DA16, 6, Radnor Avenue, Welling comes out as the 46th largest and the 44th most expensive in our analysis of the public data.

It is also £13k more expensive than the average property across the DA16 district.

• Danson Primary School

  600 m away
• Sherwood Park Primary School

  700 m away
• Days Lane Primary School

  1.1 km away

• Blackfen School for Girls

  500 m away
• Bexley Grammar School

  500 m away
• Hurstmere School

  1.6 km away

• Welling

  |

  1.5 km away
• Bexleyheath

  |

  2.0 km away
• Sidcup

  |

  2.1 km away

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