| 220 Northumberland Avenue, Welling, DA16 2PY | Jul 2025 | £398,000 | Semi-detached | Freehold |
| 214 Northumberland Avenue, Welling, DA16 2PY | Jun 2025 | £490,000 | Semi-detached | Freehold |
| 166 Northumberland Avenue, Welling, DA16 2PY | Feb 2023 | £407,995 | Terraced | Freehold |
| 210 Northumberland Avenue, Welling, DA16 2PY | Sep 2021 | £455,000 | Semi-detached | Freehold |
| 216 Northumberland Avenue, Welling, DA16 2PY | Jul 2021 | £350,000 | Semi-detached | Freehold |
| 158 Northumberland Avenue, Welling, DA16 2PY | Jun 2021 | £400,000 | Terraced | Freehold |
| 202 Northumberland Avenue, Welling, DA16 2PY | Nov 2020 | £465,000 | Terraced | Freehold |
| 124 Northumberland Avenue, Welling, DA16 2PY | Nov 2020 | £515,000 | Semi-detached | Freehold |
| 156 Northumberland Avenue, Welling, DA16 2PY | Jul 2020 | £530,000 | Semi-detached | Freehold |
| 146 Northumberland Avenue, Welling, DA16 2PY | Apr 2020 | £450,000 | Terraced | Freehold |
| 138 Northumberland Avenue, Welling, DA16 2PY | Dec 2019 | £365,000 | Terraced | Freehold |
| 136 Northumberland Avenue, Welling, DA16 2PY | Nov 2019 | £360,000 | Terraced | Freehold |
| 122 Northumberland Avenue, Welling, DA16 2PY | Dec 2018 | £400,000 | Terraced | Freehold |
| 198 Northumberland Avenue, Welling, DA16 2PY | Apr 2018 | £255,000 | Terraced | Freehold |
| 232 Northumberland Avenue, Welling, DA16 2PY | Nov 2017 | £430,000 | Semi-detached | Freehold |
| 162 Northumberland Avenue, Welling, DA16 2PY | Oct 2017 | £321,000 | Terraced | Freehold |
| 206 Northumberland Avenue, Welling, DA16 2PY | Feb 2017 | £385,000 | Semi-detached | Freehold |
| 148 Northumberland Avenue, Welling, DA16 2PY | Feb 2016 | £422,500 | Terraced | Freehold |
| 224 Northumberland Avenue, Welling, DA16 2PY | Sep 2015 | £300,000 | Semi-detached | Freehold |
| 196 Northumberland Avenue, Welling, DA16 2PY | Sep 2015 | £445,000 | Terraced | Freehold |
| 142 Northumberland Avenue, Welling, DA16 2PY | Jul 2015 | £400,000 | Terraced | Freehold |
| 128 Northumberland Avenue, Welling, DA16 2PY | Aug 2012 | £226,000 | Terraced | Freehold |
| 186 Northumberland Avenue, Welling, DA16 2PY | Feb 2011 | £225,000 | Terraced | Freehold |
| 144 Northumberland Avenue, Welling, DA16 2PY | Nov 2007 | £231,750 | Terraced | Freehold |
| 130 Northumberland Avenue, Welling, DA16 2PY | Sep 2006 | £210,000 | Terraced | Freehold |
| 194 Northumberland Avenue, Welling, DA16 2PY | Apr 2005 | £210,000 | Terraced | Freehold |
| 218 Northumberland Avenue, Welling, DA16 2PY | Sep 2004 | £238,000 | Semi-detached | Freehold |
| 200 Northumberland Avenue, Welling, DA16 2PY | May 2004 | £185,000 | Terraced | Freehold |
| 178 Northumberland Avenue, Welling, DA16 2PY | Nov 2003 | £175,000 | Terraced | Freehold |
| 226 Northumberland Avenue, Welling, DA16 2PY | Aug 2000 | £123,500 | Semi-detached | Freehold |