HM Land Registry records the plot of land for 20, Barnes Wallis Close, Weymouth as measuring 209 m².

That makes it the 9th largest plot in the postcode, where all 22 other houses have recorded plot data.

20, Barnes Wallis Close, Weymouth has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 20 Jun 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 20, Barnes Wallis Close, Weymouth completed on 21st March 2025 at £335,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold 3 times.

Values of comparable properties have risen by 21.3% over the period since March 2025.

• Sold Mar 2025£335,000
• Sold May 2012£223,000
• Sold Jan 2004£210,000

Since 2014 174 properties similar to 20, Barnes Wallis Close, Weymouth have sold within a radius of 820 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 18th March 2026, was 3 Budmouth Mews, Everdene Drive, Weymouth, DT3 4FX, a freehold house which sold for £295,000.

Read more about house prices in DT3.

• Sold Mar 2026£295,000 | 3 Bed House3 Budmouth Mews, Everdene Drive, Weymouth, DT3 4FX3 Budmouth Mews, Everdene Drive, Weymouth, DT3 4FX
• Sold Mar 2025£312,500 | 3 Bed House1 Budmouth Mews, Everdene Drive, Weymouth, DT3 4FX1 Budmouth Mews, Everdene Drive, Weymouth, DT3 4FX
• Sold Nov 2024£345,000 | 3 Bed House7, St. Helens Road, Weymouth, DT4 9DY7, St. Helens Road, Weymouth, DT4 9DY
• Sold Sep 2023£292,500 | 3 Bed House9, Barnes Wallis Close, Weymouth, DT3 4PP9, Barnes Wallis Close, Weymouth, DT3 4PP
• Sold Jun 2023£370,000 | 3 Bed House11, Everdene Drive, Weymouth, DT3 4NU11, Everdene Drive, Weymouth, DT3 4NU
• Sold Oct 2022£345,000 | 3 Bed House4 Budmouth Mews, Everdene Drive, Weymouth, DT3 4FX4 Budmouth Mews, Everdene Drive, Weymouth, DT3 4FX
• Sold Aug 2022£295,000 | 3 Bed House2 Budmouth Mews, Everdene Drive, Weymouth, DT3 4FX2 Budmouth Mews, Everdene Drive, Weymouth, DT3 4FX
• Sold Aug 2021£370,000 | 3 Bed House8, Clare Avenue, Weymouth, DT3 4NT8, Clare Avenue, Weymouth, DT3 4NT
• Sold Mar 2021£310,000 | 3 Bed House10, Clare Avenue, Weymouth, DT3 4NT10, Clare Avenue, Weymouth, DT3 4NT
• Sold Jan 2021£265,000 | 3 Bed House5, Barnes Wallis Close, Weymouth, DT3 4PP5, Barnes Wallis Close, Weymouth, DT3 4PP
• Sold Nov 2020£260,000 | 3 Bed House7, Barnes Wallis Close, Weymouth, DT3 4PP7, Barnes Wallis Close, Weymouth, DT3 4PP
• Sold Aug 2019£297,000 | 3 Bed House22, Everdene Drive, Weymouth, DT3 4NU22, Everdene Drive, Weymouth, DT3 4NU
• Sold Oct 2018£270,000 | 3 Bed House31, Clare Avenue, Weymouth, DT3 4NT31, Clare Avenue, Weymouth, DT3 4NT
• Sold Feb 2017£305,000 | 3 Bed House55, Clare Avenue, Weymouth, DT3 4NT55, Clare Avenue, Weymouth, DT3 4NT
• Sold Feb 2017£260,000 | 3 Bed House8, Everdene Drive, Weymouth, DT3 4NU8, Everdene Drive, Weymouth, DT3 4NU
• Sold Nov 2016£305,000 | 3 Bed House2, Clare Avenue, Weymouth, DT3 4NT2, Clare Avenue, Weymouth, DT3 4NT
• Sold Aug 2016£253,200 | 3 Bed House10, Barnes Wallis Close, Weymouth, DT3 4PP10, Barnes Wallis Close, Weymouth, DT3 4PP
• Sold Jan 2016£260,000 | 3 Bed House19, Barnes Wallis Close, Weymouth, DT3 4PP19, Barnes Wallis Close, Weymouth, DT3 4PP
• Sold Oct 2015£257,500 | 3 Bed House16, Barnes Wallis Close, Weymouth, DT3 4PP16, Barnes Wallis Close, Weymouth, DT3 4PP
• Sold Nov 2014£205,000 | 3 Bed House3, Barnes Wallis Close, Weymouth, DT3 4PP3, Barnes Wallis Close, Weymouth, DT3 4PP

Of the 22 addresses on Barnes Wallis Close, Chickerell, Weymouth, DT3, 20, Barnes Wallis Close, Weymouth comes out as the 17th largest and the 15th most expensive in our analysis of the public data.

It is also £29k less expensive than the average property across the DT3 district.

• Conifers Primary School

  700 m away
• St Augustine's Catholic Primary School, Weymouth

  1.2 km away
• Chickerell Primary Academy

  1.5 km away

• Budmouth Academy Weymouth

  200 m away
• All Saints' Church of England Academy

  1.9 km away
• Wey Valley Academy

  3.9 km away

• Weymouth

  |

  2.6 km away
• Upwey

  |

  4.5 km away
• Dorchester South

  |

  11.6 km away

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