HM Land Registry records the plot of land for 21, Monmouth Close, Welling as measuring 252 m².

That makes it the 22nd largest plot in the postcode, where 37 of the 46 other houses have recorded plot data.

The most recent sale of 21, Monmouth Close, Welling completed on 21st August 2014 at £282,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold twice.

Values of comparable properties have risen by 52.1% over the period since August 2014.

• Sold Aug 2014£282,000
• Sold May 2012£180,000

Since 2020 275 properties similar to 21, Monmouth Close, Welling have sold within a radius of 480 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 11th November 2025, was 41, Clinton Avenue, Welling, DA16 2DY, a freehold house which sold for £490,000.

Read more about house prices in DA16.

• Sold Nov 2025£490,000 | 3 Bed House41, Clinton Avenue, Welling, DA16 2DY41, Clinton Avenue, Welling, DA16 2DY
• Sold Aug 2025£426,000 | 3 Bed House36, Monmouth Close, Welling, DA16 2DX36, Monmouth Close, Welling, DA16 2DX
• Sold Jul 2025£455,000 | 3 Bed House6, Bradenham Avenue, Welling, DA16 2JG6, Bradenham Avenue, Welling, DA16 2JG
• Sold Mar 2025£495,000 | 3 Bed House6, Dansington Road, Welling, DA16 2EA6, Dansington Road, Welling, DA16 2EA
• Sold Jul 2024£443,000 | 3 Bed House9, Clinton Avenue, Welling, DA16 2DY9, Clinton Avenue, Welling, DA16 2DY
• Sold Jun 2024£445,000 | 3 Bed House31, Monmouth Close, Welling, DA16 2DX31, Monmouth Close, Welling, DA16 2DX
• Sold May 2024£437,000 | 3 Bed House49, Hook Lane, Welling, DA16 2DW49, Hook Lane, Welling, DA16 2DW
• Sold May 2024£527,500 | 3 Bed House38, Fairwater Avenue, Welling, DA16 2HY38, Fairwater Avenue, Welling, DA16 2HY
• Sold Apr 2024£503,000 | 3 Bed House22, Fairwater Avenue, Welling, DA16 2HY22, Fairwater Avenue, Welling, DA16 2HY
• Sold Jan 2024£465,000 | 3 Bed House22, Clinton Avenue, Welling, DA16 2DZ22, Clinton Avenue, Welling, DA16 2DZ
• Sold Jan 2024£356,000 | 3 Bed House52, Bradenham Avenue, Welling, DA16 2JG52, Bradenham Avenue, Welling, DA16 2JG
• Sold Nov 2023£380,800 | 3 Bed House20, Porthkerry Avenue, Welling, DA16 2DT20, Porthkerry Avenue, Welling, DA16 2DT
• Sold Sep 2023£455,000 | 3 Bed House56, Porthkerry Avenue, Welling, DA16 2DT56, Porthkerry Avenue, Welling, DA16 2DT
• Sold May 2023£540,000 | 3 Bed House24, Monmouth Close, Welling, DA16 2DX24, Monmouth Close, Welling, DA16 2DX
• Sold Dec 2022£570,000 | 3 Bed House7, Bradenham Avenue, Welling, DA16 2JQ7, Bradenham Avenue, Welling, DA16 2JQ
• Sold Dec 2022£475,000 | 3 Bed House39, Hook Lane, Welling, DA16 2DW39, Hook Lane, Welling, DA16 2DW
• Sold Nov 2022£438,000 | 3 Bed House36, Bradenham Avenue, Welling, DA16 2JG36, Bradenham Avenue, Welling, DA16 2JG
• Sold Oct 2022£542,000 | 3 Bed House12, Monmouth Close, Welling, DA16 2DX12, Monmouth Close, Welling, DA16 2DX
• Sold Jan 2021£400,000 | 3 Bed House22, Monmouth Close, Welling, DA16 2DX22, Monmouth Close, Welling, DA16 2DX
• Sold Oct 2020£420,000 | 3 Bed House55, Porthkerry Avenue, Welling, DA16 2DS55, Porthkerry Avenue, Welling, DA16 2DS

Of the 46 addresses on Monmouth Close, Welling, DA16, 21, Monmouth Close, Welling comes out as the 19th largest and the 18th most expensive in our analysis of the public data.

It is also £20k more expensive than the average property across the DA16 district.

• Hook Lane Primary School

  300 m away
• Danson Primary School

  300 m away
• St Stephen's Catholic Primary School

  500 m away

• Bexley Grammar School

  400 m away
• Harris Academy Falconwood

  1.1 km away
• Welling School

  1.2 km away

• Welling

  |

  600 m away
• Falconwood

  |

  1.8 km away
• Bexleyheath

  |

  2.1 km away

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